PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 8057282-4 1994 In the same system, the related oxysterol, 25-hydroxycholesterol (1), at 10 microM lowered both HMGR mRNA levels and LDL-receptor activity by 58% and 64%, respectively. 25-hydroxycholesterol 43-64 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 96-100 8057282-4 1994 In the same system, the related oxysterol, 25-hydroxycholesterol (1), at 10 microM lowered both HMGR mRNA levels and LDL-receptor activity by 58% and 64%, respectively. 25-hydroxycholesterol 43-64 low density lipoprotein receptor Homo sapiens 117-129 8217873-5 1993 All cells studied herein possessed an oxysterol binding protein with high affinity for 25-hydroxycholesterol. 25-hydroxycholesterol 87-108 oxysterol binding protein Homo sapiens 38-63 8305487-0 1994 Ketoconazole and 25-hydroxycholesterol produce reciprocal changes in the rate of transcription of the human LDL receptor gene. 25-hydroxycholesterol 17-38 low density lipoprotein receptor Homo sapiens 108-120 8305487-5 1994 Ketoconazole- and 25-hydroxycholesterol-induced changes in LDL receptor mRNA accumulation were due to alterations in the relative rate of LDL receptor gene transcription as measured by nuclear run-on transcription. 25-hydroxycholesterol 18-39 low density lipoprotein receptor Homo sapiens 59-71 8305487-5 1994 Ketoconazole- and 25-hydroxycholesterol-induced changes in LDL receptor mRNA accumulation were due to alterations in the relative rate of LDL receptor gene transcription as measured by nuclear run-on transcription. 25-hydroxycholesterol 18-39 low density lipoprotein receptor Homo sapiens 138-150 7926656-2 1994 Insulin (0.4-40 micrograms/ml) had no effect on its own, but potentiated human chorionic gonadotropin (hCG) and 25-hydroxycholesterol-stimulated testosterone production by prematurational full-grown follicles in both a dose- and time-dependent manner. 25-hydroxycholesterol 112-133 insulin Homo sapiens 0-7 7926656-6 1994 Insulin also enhanced conversion of 25-hydroxycholesterol to testosterone, but had no effect on the metabolism of pregnenolone, suggesting that insulin either enhances mobilization of cholesterol to the mitochondria or increases the activity of the cytochrome P450 side-chain cleavage enzyme. 25-hydroxycholesterol 36-57 insulin Homo sapiens 0-7 7926656-6 1994 Insulin also enhanced conversion of 25-hydroxycholesterol to testosterone, but had no effect on the metabolism of pregnenolone, suggesting that insulin either enhances mobilization of cholesterol to the mitochondria or increases the activity of the cytochrome P450 side-chain cleavage enzyme. 25-hydroxycholesterol 36-57 insulin Homo sapiens 144-151 7926656-7 1994 The ability of insulin to enhance hCG and/or 25-hydroxycholesterol-stimulated testosterone production was blocked by the addition of the protein kinase A (PKA) inhibitor H89, which confirmed that these actions of insulin are exerted, at least in part, by the cAMP/PKA pathway. 25-hydroxycholesterol 45-66 insulin Homo sapiens 15-22 7926656-7 1994 The ability of insulin to enhance hCG and/or 25-hydroxycholesterol-stimulated testosterone production was blocked by the addition of the protein kinase A (PKA) inhibitor H89, which confirmed that these actions of insulin are exerted, at least in part, by the cAMP/PKA pathway. 25-hydroxycholesterol 45-66 insulin Homo sapiens 213-220 8144506-7 1994 There was a slight induction of cholesterol 7 alpha-hydroxylase mRNA levels by 25-hydroxycholesterol at 8 h (+18%); but by 24 h, its level was below that of the control (-47%). 25-hydroxycholesterol 79-100 cytochrome P450 family 7 subfamily A member 1 Homo sapiens 32-63 7510705-6 1994 We found that bFGF and a protein kinase C (PKC) activator, phorbol 12-myristate 13-acetate, significantly induced luciferase activity driven by the LDL receptor promoter, whereas 25-hydroxycholesterol reduced the luciferase activity in bFGF-stimulated cells. 25-hydroxycholesterol 179-200 fibroblast growth factor 2 Homo sapiens 14-18 7510705-6 1994 We found that bFGF and a protein kinase C (PKC) activator, phorbol 12-myristate 13-acetate, significantly induced luciferase activity driven by the LDL receptor promoter, whereas 25-hydroxycholesterol reduced the luciferase activity in bFGF-stimulated cells. 25-hydroxycholesterol 179-200 fibroblast growth factor 2 Homo sapiens 236-240 8142309-5 1994 However, in neither line are the levels of oxysterol binding protein mRNA affected by 1 microM 25-hydroxycholesterol. 25-hydroxycholesterol 95-116 oxysterol binding protein Homo sapiens 43-68 8142309-7 1994 The levels of CNBP mRNA are significantly reduced by 25-hydroxycholesterol in the sensitive CEM C7 cells, in which the dose response and time course are consistent with occupancy of the oxysterol binding protein by oxysterol and with subsequent cell kill. 25-hydroxycholesterol 53-74 CCHC-type zinc finger nucleic acid binding protein Homo sapiens 14-18 8142309-7 1994 The levels of CNBP mRNA are significantly reduced by 25-hydroxycholesterol in the sensitive CEM C7 cells, in which the dose response and time course are consistent with occupancy of the oxysterol binding protein by oxysterol and with subsequent cell kill. 25-hydroxycholesterol 53-74 oxysterol binding protein Homo sapiens 186-211 8217873-6 1993 For all clones grown in serum-free medium, the half-maximal cytolytic concentration of 25-hydroxycholesterol (20-40 nM) correlated with its affinity (Kd = approximately 31 nM) for this oxysterol binding protein. 25-hydroxycholesterol 87-108 oxysterol binding protein Homo sapiens 185-210 8352528-6 1993 Following a 25-hydroxycholesterol treatment as short as 4 h, the onset of DNA synthesis was delayed, indicating that a certain level of HMG CoA reductase activity (= mevalonate synthesis) in the early and mid stage of the prereplicative phase is required for the transduction of the signal leading to initiation of DNA synthesis. 25-hydroxycholesterol 12-33 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 136-153 8344216-5 1993 IGF-II (100 ng/ml) enhanced progesterone biosynthesis approximately 2-fold in the presence of 25-hydroxycholesterol, suggesting that IGF-II increases the effective activity of the mitochondrial cholesterol side-chain cleavage enzyme. 25-hydroxycholesterol 94-115 insulin-like growth factor II Sus scrofa 0-6 8344216-5 1993 IGF-II (100 ng/ml) enhanced progesterone biosynthesis approximately 2-fold in the presence of 25-hydroxycholesterol, suggesting that IGF-II increases the effective activity of the mitochondrial cholesterol side-chain cleavage enzyme. 25-hydroxycholesterol 94-115 insulin-like growth factor II Sus scrofa 133-139 8352528-1 1993 Treatment with 25-hydroxycholesterol, an inhibitor of HMG CoA reductase activity, efficiently blocked the proliferation of both human normal mammary epithelial cells (HMEC) and breast cancer cells (MDA231). 25-hydroxycholesterol 15-36 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 54-71 8352528-5 1993 If 25-hydroxycholesterol was added along with insulin, the subsequent initiation of DNA synthesis was prevented. 25-hydroxycholesterol 3-24 insulin Homo sapiens 46-53 8388388-7 1993 In contrast, 25-hydroxycholesterol strongly cosuppressed HMG-CoA reductase protein and mRNA levels and the low density lipoprotein receptor protein. 25-hydroxycholesterol 13-34 low density lipoprotein receptor Homo sapiens 107-139 8490050-7 1993 The rate of side-chain cleavage of 25-hydroxycholesterol by human cytochrome P-450scc in Tween-20 micelles was low, the highest rate being about 1% of the Vmax for cholesterol. 25-hydroxycholesterol 35-56 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 66-85 8490050-10 1993 Side-chain cleavage of 25-hydroxycholesterol by bovine cytochrome P-450scc showed similar characteristics to the human enzyme, except that the highest velocity observed was approx. 25-hydroxycholesterol 23-44 cholesterol side-chain cleavage enzyme, mitochondrial Bos taurus 55-74 8463321-0 1993 Induction of basic fibroblast growth factor mRNA and protein synthesis in smooth muscle cells by cholesteryl ester enrichment and 25-hydroxycholesterol. 25-hydroxycholesterol 130-151 fibroblast growth factor 2 Homo sapiens 13-43 8463321-8 1993 25-Hydroxycholesterol also increases the release of bFGF-like mitogens from smooth muscle cells, as well as increasing mRNA transcript levels for bFGF. 25-hydroxycholesterol 0-21 fibroblast growth factor 2 Homo sapiens 52-56 8463321-8 1993 25-Hydroxycholesterol also increases the release of bFGF-like mitogens from smooth muscle cells, as well as increasing mRNA transcript levels for bFGF. 25-hydroxycholesterol 0-21 fibroblast growth factor 2 Homo sapiens 146-150 7685352-11 1993 The ratio between the level of HSS mRNA in cells grown in the absence and presence of 5 micrograms/ml 25-hydroxycholesterol varies between 8- and 16-fold. 25-hydroxycholesterol 102-123 growth factor, augmenter of liver regeneration Homo sapiens 31-34 7685352-14 1993 These studies show that HSS exhibit a relatively high level of transcriptional regulation in response to 25-hydroxycholesterol regardless of the presence of cholesterol in the growth media. 25-hydroxycholesterol 105-126 growth factor, augmenter of liver regeneration Homo sapiens 24-27 8387332-8 1993 As assessed by immunoblots and steady-state labeling of proteins followed by immunoprecipitation of the LDL receptor, cells incubated with micellar 25-hydroxycholesterol contained substantially less receptor protein. 25-hydroxycholesterol 148-169 low density lipoprotein receptor Homo sapiens 104-116 1525044-4 1992 The role of different steroids in the regulation of P450 cholesterol side-chain cleavage enzyme (P450scc) and 3 beta-hydroxysteroid dehydrogenase (3 beta-HSD) was evaluated by measuring the conversion of P4 derived from unlabelled 25-hydroxycholesterol and from labelled pregnenolone, respectively. 25-hydroxycholesterol 231-252 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 97-104 1525044-4 1992 The role of different steroids in the regulation of P450 cholesterol side-chain cleavage enzyme (P450scc) and 3 beta-hydroxysteroid dehydrogenase (3 beta-HSD) was evaluated by measuring the conversion of P4 derived from unlabelled 25-hydroxycholesterol and from labelled pregnenolone, respectively. 25-hydroxycholesterol 231-252 hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 1 Homo sapiens 147-157 1329783-0 1992 The effect of 25-hydroxycholesterol on the regulation of apolipoprotein E mRNA levels and secretion in the human hepatoma HepG2. 25-hydroxycholesterol 14-35 apolipoprotein E Homo sapiens 57-73 1352965-1 1992 25-Hydroxycholesterol regulates cholesterol biosynthesis by two mechanisms: repression of the transcription of the genes for several cholesterogenic enzymes and acceleration of the degradation of the enzyme 3-hydroxy-3-methylglutaryl CoA reductase. 25-hydroxycholesterol 0-21 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 207-247 1325152-9 1992 Under all circumstances levels of 3 beta-hydroxysteroid dehydrogenase (3 beta-HSD), as assessed by Northern blotting or by conversion of 25-hydroxycholesterol, were very low. 25-hydroxycholesterol 137-158 hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 1 Homo sapiens 71-81 2065103-4 1991 Activation of acyl-CoA cholesterol acyltransferase (ACAT) was greater than 100-fold in both control and NP-C fibroblasts when cell cultures were preconditioned with 25-hydroxycholesterol, but the subsequent esterification of exogenous non-lipoprotein [3H]cholesterol remained deficient in all NP-C cells. 25-hydroxycholesterol 165-186 sterol O-acyltransferase 1 Homo sapiens 14-50 1712015-5 1991 The importance of HMG-CoA reductase induction and mevalonate production in cell cycle progression was demonstrated by the observation that either 25-hydroxycholesterol, which inhibits this induction, or lovastatin, a competitive inhibitor of HMG-CoA reductase, inhibited anti-CD3-induced T cell mitogenesis in a dose-dependent manner. 25-hydroxycholesterol 146-167 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 18-35 1712015-5 1991 The importance of HMG-CoA reductase induction and mevalonate production in cell cycle progression was demonstrated by the observation that either 25-hydroxycholesterol, which inhibits this induction, or lovastatin, a competitive inhibitor of HMG-CoA reductase, inhibited anti-CD3-induced T cell mitogenesis in a dose-dependent manner. 25-hydroxycholesterol 146-167 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 242-259 1346397-6 1992 Surprisingly, the addition of A23187 to THP-1 cells incubated in the presence of 25-hydroxycholesterol and mevalonic acid also led to significant increases in the mRNA levels for HMG-CoA reductase and HMG-CoA synthase. 25-hydroxycholesterol 81-102 GLI family zinc finger 2 Homo sapiens 40-45 1346397-6 1992 Surprisingly, the addition of A23187 to THP-1 cells incubated in the presence of 25-hydroxycholesterol and mevalonic acid also led to significant increases in the mRNA levels for HMG-CoA reductase and HMG-CoA synthase. 25-hydroxycholesterol 81-102 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 179-196 1346397-6 1992 Surprisingly, the addition of A23187 to THP-1 cells incubated in the presence of 25-hydroxycholesterol and mevalonic acid also led to significant increases in the mRNA levels for HMG-CoA reductase and HMG-CoA synthase. 25-hydroxycholesterol 81-102 3-hydroxy-3-methylglutaryl-CoA synthase 2 Homo sapiens 201-217 1546367-0 1992 Regulation of 3-hydroxy-3-methylglutaryl coenzyme A reductase synthesis in Syrian hamster C100 cells by mevinolin, 25-hydroxycholesterol, and mevalonate: the role of posttranscriptional control. 25-hydroxycholesterol 115-136 3-hydroxy-3-methylglutaryl-coenzyme A reductase Mesocricetus auratus 14-61 1546367-3 1992 The addition of 25-hydroxycholesterol to the cell culture medium resulted in a fourfold decrease in both the rate of synthesis and mRNA level for HMG-CoA reductase. 25-hydroxycholesterol 16-37 3-hydroxy-3-methylglutaryl-coenzyme A reductase Mesocricetus auratus 146-163 1546367-6 1992 Degradation of HMG-CoA reductase was rapid in the presence (t1/2 = 1.34 h) or absence (t1/2 = 1.17 h) of mevinolin and was not changed significantly by adding either 25-hydroxycholesterol, alone (t1/2 = 1.30 h) or both 25-hydroxycholesterol and mevalonate (t1/2 = 1.30 h) to mevinolin-treated cells. 25-hydroxycholesterol 166-187 3-hydroxy-3-methylglutaryl-coenzyme A reductase Mesocricetus auratus 15-32 1546367-6 1992 Degradation of HMG-CoA reductase was rapid in the presence (t1/2 = 1.34 h) or absence (t1/2 = 1.17 h) of mevinolin and was not changed significantly by adding either 25-hydroxycholesterol, alone (t1/2 = 1.30 h) or both 25-hydroxycholesterol and mevalonate (t1/2 = 1.30 h) to mevinolin-treated cells. 25-hydroxycholesterol 219-240 3-hydroxy-3-methylglutaryl-coenzyme A reductase Mesocricetus auratus 15-32 1546367-7 1992 This study demonstrates that mevalonate and 25-hydroxycholesterol act synergistically in the presence of mevinolin to achieve a greater degree of suppression in the rate of HMG-CoA reductase synthesis than can be accounted for by their individual effects on HMG-CoA reductase mRNA. 25-hydroxycholesterol 44-65 3-hydroxy-3-methylglutaryl-coenzyme A reductase Mesocricetus auratus 173-190 1546367-7 1992 This study demonstrates that mevalonate and 25-hydroxycholesterol act synergistically in the presence of mevinolin to achieve a greater degree of suppression in the rate of HMG-CoA reductase synthesis than can be accounted for by their individual effects on HMG-CoA reductase mRNA. 25-hydroxycholesterol 44-65 3-hydroxy-3-methylglutaryl-coenzyme A reductase Mesocricetus auratus 258-275 2065103-4 1991 Activation of acyl-CoA cholesterol acyltransferase (ACAT) was greater than 100-fold in both control and NP-C fibroblasts when cell cultures were preconditioned with 25-hydroxycholesterol, but the subsequent esterification of exogenous non-lipoprotein [3H]cholesterol remained deficient in all NP-C cells. 25-hydroxycholesterol 165-186 sterol O-acyltransferase 1 Homo sapiens 52-56 1716067-7 1991 Mediation of binding by the LDL receptor is demonstrated by correspondence between the LDL receptor dissociation constant derived from this work and literature values; increased specific binding in lymphocytes cultured in lipoprotein-deficient media to up-regulate the LDL receptor; and decreased specific binding in lymphocytes cultured in the presence of 25-hydroxy cholesterol for 48 h to suppress the LDL receptor. 25-hydroxycholesterol 357-379 low density lipoprotein receptor Homo sapiens 28-40 2004596-6 1991 IGF-I increased functional enzymatic activity, observed as increased progesterone accumulation in the presence of 25-hydroxycholesterol used as exogenous substrate. 25-hydroxycholesterol 114-135 insulin-like growth factor I Oryctolagus cuniculus 0-5 2005896-0 1991 Activation of the silent endogenous cholesterol-7-alpha-hydroxylase gene in rat hepatoma cells: a new complementation group having resistance to 25-hydroxycholesterol. 25-hydroxycholesterol 145-166 cytochrome P450 family 7 subfamily A member 1 Rattus norvegicus 36-67 2066678-5 1991 In addition, we observed that the apoE gene responded more promptly to 25-hydroxycholesterol than to exogenous cholesterol. 25-hydroxycholesterol 71-92 apolipoprotein E Homo sapiens 34-38 2023060-3 1991 Some cholesterol oxides, notably cholestane-3 beta, 5 alpha, 6 beta-triol and 25-hydroxycholesterol, have been shown to cause injury to vascular endothelial and smooth muscle cells, to alter LDL receptor function, to enhance cholesteryl ester accumulation, to inhibit prostacyclin production, and to induce experimental atherosclerosis alone or in combination with cholesterol. 25-hydroxycholesterol 78-99 low density lipoprotein receptor Homo sapiens 191-203 2090710-11 1990 Down-regulation of LDL receptor activity occurred when infected WHHL cells were preincubated with either LDL or cholesterol plus 25-hydroxycholesterol. 25-hydroxycholesterol 129-150 low-density lipoprotein receptor Cricetulus griseus 19-31 2176219-7 1990 Exposure of cells to mevinolin and 25-hydroxycholesterol together resulted in a marked repression of HMG-CoA reductase mRNA levels, whereas these conditions further enhanced the secretion of H-TGL activity and the expression of H-TGL mRNA. 25-hydroxycholesterol 35-56 lipase C, hepatic type Homo sapiens 191-196 2176219-7 1990 Exposure of cells to mevinolin and 25-hydroxycholesterol together resulted in a marked repression of HMG-CoA reductase mRNA levels, whereas these conditions further enhanced the secretion of H-TGL activity and the expression of H-TGL mRNA. 25-hydroxycholesterol 35-56 lipase C, hepatic type Homo sapiens 228-233 2176219-8 1990 These results demonstrate a differential role for 25-hydroxycholesterol in the regulation of H-TGL and HMG-CoA reductase expression. 25-hydroxycholesterol 50-71 lipase C, hepatic type Homo sapiens 93-98 2226300-8 1990 In contrast, incubation of cytotrophoblasts with IGF-II for 24 h significantly increased the 3 beta HSD activity (as determined by the conversion of pregnenolone to progesterone) and P450scc activity (as determined by the conversion of 25-hydroxycholesterol to progesterone) of these cells. 25-hydroxycholesterol 236-257 insulin like growth factor 2 Homo sapiens 49-55 2086705-10 1990 By contrast, the oxygenated sterol, 25-hydroxycholesterol, and mevalonate, the precursor of endogenously synthesized sterols, down-regulated LDL receptor mRNA levels comparably in mitogen-stimulated and control PBMC. 25-hydroxycholesterol 36-57 low density lipoprotein receptor Homo sapiens 141-153 2078637-4 1990 In contrast, progesterone, an ACAT activity inhibitor, used at 5-30 M diminished the rate of FC esterification, when MPM were incubated with acetyl-LDL of 25-hydroxycholesterol. 25-hydroxycholesterol 155-176 sterol O-acyltransferase 2 Mus musculus 30-34 34953867-4 2022 25-Hydroxycholesterol has been shown to be synthesized by macrophages in response to the activation of Toll-like receptors and to offer protection against microbial pathogens, while 7alpha,25-dihydroxycholesterol has been shown to act as a chemoattractant to lymphocytes expressing the G protein-coupled receptor EBI2 and to be important in coordinating the action of B, T, and dendritic cells in secondary lymphoid tissue. 25-hydroxycholesterol 0-21 G protein-coupled receptor 183 Homo sapiens 313-317 2109690-9 1990 Exogenous substrate added to whole follicles cultured in the presence or absence of TNF indicated that TNF enhanced the conversion of 25-hydroxycholesterol to pregnenolone. 25-hydroxycholesterol 134-155 tumor necrosis factor Rattus norvegicus 103-106 2180958-4 1990 Coincubations with 25-hydroxycholesterol markedly attenuated fibroblast LDL receptor protein and mRNA response to growth activation. 25-hydroxycholesterol 19-40 low density lipoprotein receptor Homo sapiens 72-84 7925343-4 1994 After transfection with cDNA for human cholesterol 7 alpha-hydroxylase, COS cells showed a significant activity towards cholesterol but not towards 25-hydroxycholesterol. 25-hydroxycholesterol 148-169 cytochrome P450 family 7 subfamily A member 1 Homo sapiens 39-70 7925343-5 1994 During purification of cholesterol 7 alpha-hydroxylase from pig liver microsomes, about 99% of the 7 alpha-hydroxylase activity towards 25-hydroxycholesterol and 27-hydroxycholesterol was clearly separated from 7 alpha-hydroxylase activity for cholesterol. 25-hydroxycholesterol 136-157 cytochrome P450 family 7 subfamily A member 1 Sus scrofa 23-54 7925343-9 1994 It has been suggested that cholesterol 7 alpha-hydroxylase can preferentially use oxysterols, in particular 25-hydroxycholesterol, as substrates and by this means inactivate important physiological regulators of cholesterol homeostasis. 25-hydroxycholesterol 108-129 cytochrome P450 family 7 subfamily A member 1 Sus scrofa 27-58 34808332-0 2022 25-Hydroxycholesterol suppress IFN-gamma-induced inflammation in microglia by disrupting lipid raft formation and caveolin-mediated signaling endosomes. 25-hydroxycholesterol 0-21 interferon gamma Homo sapiens 31-40 34808332-8 2022 25-HC repressed IFN-gamma induction of Cav-1 expression in microglia, and subsequently suppressed the chronic inflammatory response. 25-hydroxycholesterol 0-5 interferon gamma Homo sapiens 16-25 34808332-8 2022 25-HC repressed IFN-gamma induction of Cav-1 expression in microglia, and subsequently suppressed the chronic inflammatory response. 25-hydroxycholesterol 0-5 caveolin 1 Homo sapiens 39-44 34861388-0 2022 25-hydroxycholesterol-induced cell death via activation of ROCK/LIMK/cofilin axis in colorectal cancer cell spheroids. 25-hydroxycholesterol 0-21 LIM domain kinase 1 Homo sapiens 64-68 34861388-0 2022 25-hydroxycholesterol-induced cell death via activation of ROCK/LIMK/cofilin axis in colorectal cancer cell spheroids. 25-hydroxycholesterol 0-21 cofilin 1 Homo sapiens 69-76 2117604-9 1990 25-Hydroxycholesterol is a poor regulator of the synthesis and degradation of the rate-limiting enzyme, 3-hydroxy-3-methylglutaryl-coenzyme A reductase in crB in comparison to the wild-type Chinese hamster ovary K1 cells. 25-hydroxycholesterol 0-21 3-hydroxy-3-methylglutaryl-coenzyme A reductase Cricetulus griseus 104-151 34090999-7 2021 Use of the anti-hypertensive drug, reserpine, mimicked the effects of the CH25H product 25-hydroxycholesterol to suppress TEV uptake and TEV-mediated tumor growth, pre-metastatic niche formation, and lung metastasis. 25-hydroxycholesterol 88-109 cholesterol 25-hydroxylase Mus musculus 74-79 34725187-11 2021 Effects of LPS on both synaptic plasticity and one-trial inhibitory avoidance learning are eliminated in mice deficient in Ch25h, the primary enzyme responsible for endogenous 25HC synthesis. 25-hydroxycholesterol 176-180 cholesterol 25-hydroxylase Mus musculus 123-128 34781692-9 2021 We also found that the gene encoding cholesterol 25-hydroxylase (CH25H), which converts cholesterol to 25HC, can be induced by type I interferon (IFN) in human B cell-enriched peripheral blood mononuclear cells (PBMCs). 25-hydroxycholesterol 103-107 cholesterol 25-hydroxylase Homo sapiens 37-63 34781692-9 2021 We also found that the gene encoding cholesterol 25-hydroxylase (CH25H), which converts cholesterol to 25HC, can be induced by type I interferon (IFN) in human B cell-enriched peripheral blood mononuclear cells (PBMCs). 25-hydroxycholesterol 103-107 cholesterol 25-hydroxylase Homo sapiens 65-70 34323663-13 2021 Rivaroxaban 100 mg/ml+25-OHC increased the VE-cadherin expression in endothelium as compared to 25-OHC (p < .05). 25-hydroxycholesterol 22-28 cadherin 5 Homo sapiens 43-54 34644558-0 2021 The cholesterol metabolite 25-hydroxycholesterol restrains the transcriptional regulator SREBP2 and limits intestinal IgA plasma cell differentiation. 25-hydroxycholesterol 27-48 sterol regulatory element binding factor 2 Mus musculus 89-95 34323663-10 2021 RESULTS: 25-OHC decreased endothelial cell integrity and increased the mRNA expression of IL-33, tissue factor, ICAM-1, MCP-1, VEGF, TNF-alpha as compared to unstimulated controls. 25-hydroxycholesterol 9-15 interleukin 33 Homo sapiens 90-95 34323663-10 2021 RESULTS: 25-OHC decreased endothelial cell integrity and increased the mRNA expression of IL-33, tissue factor, ICAM-1, MCP-1, VEGF, TNF-alpha as compared to unstimulated controls. 25-hydroxycholesterol 9-15 coagulation factor III, tissue factor Homo sapiens 97-110 34323663-10 2021 RESULTS: 25-OHC decreased endothelial cell integrity and increased the mRNA expression of IL-33, tissue factor, ICAM-1, MCP-1, VEGF, TNF-alpha as compared to unstimulated controls. 25-hydroxycholesterol 9-15 intercellular adhesion molecule 1 Homo sapiens 112-118 34323663-10 2021 RESULTS: 25-OHC decreased endothelial cell integrity and increased the mRNA expression of IL-33, tissue factor, ICAM-1, MCP-1, VEGF, TNF-alpha as compared to unstimulated controls. 25-hydroxycholesterol 9-15 C-C motif chemokine ligand 2 Homo sapiens 120-125 34323663-10 2021 RESULTS: 25-OHC decreased endothelial cell integrity and increased the mRNA expression of IL-33, tissue factor, ICAM-1, MCP-1, VEGF, TNF-alpha as compared to unstimulated controls. 25-hydroxycholesterol 9-15 vascular endothelial growth factor A Homo sapiens 127-131 34323663-10 2021 RESULTS: 25-OHC decreased endothelial cell integrity and increased the mRNA expression of IL-33, tissue factor, ICAM-1, MCP-1, VEGF, TNF-alpha as compared to unstimulated controls. 25-hydroxycholesterol 9-15 tumor necrosis factor Homo sapiens 133-142 34391813-11 2021 The same action had inhibition of estrogen receptor alpha, Gi-protein, Gbetagamma, phospholipase C and protein kinase C. Additionally, 1muM 25HC upregulated ROS production in a Ca2+-dependent way and an antioxidant partially decreased the exocytosis-promoting effect of 25HC. 25-hydroxycholesterol 140-144 estrogen receptor 1 (alpha) Mus musculus 34-57 34492054-6 2021 Pre-incubation with 25-OHC resulted in decreased endothelial cell integrity (p<0.001), decreased expression of ZO-1 mRNA (p<0.05) and protein levels (p<0.05), OCLN mRNA (p<0.05) and protein levels (p<0.05) and increased ICAM-1 mRNA (p<0.001) and protein levels (p<0.001) compared to the control group. 25-hydroxycholesterol 20-26 tight junction protein 1 Homo sapiens 111-115 34492054-6 2021 Pre-incubation with 25-OHC resulted in decreased endothelial cell integrity (p<0.001), decreased expression of ZO-1 mRNA (p<0.05) and protein levels (p<0.05), OCLN mRNA (p<0.05) and protein levels (p<0.05) and increased ICAM-1 mRNA (p<0.001) and protein levels (p<0.001) compared to the control group. 25-hydroxycholesterol 20-26 occludin Homo sapiens 159-163 34492054-6 2021 Pre-incubation with 25-OHC resulted in decreased endothelial cell integrity (p<0.001), decreased expression of ZO-1 mRNA (p<0.05) and protein levels (p<0.05), OCLN mRNA (p<0.05) and protein levels (p<0.05) and increased ICAM-1 mRNA (p<0.001) and protein levels (p<0.001) compared to the control group. 25-hydroxycholesterol 20-26 intercellular adhesion molecule 1 Homo sapiens 220-226 34769299-2 2021 The enzymatic product of cholesterol 25-hydroxylase (CH25H), 25-Hydroxycholesterol (25-HC), was reported to have potent anti-SARS-CoV-2 activity. 25-hydroxycholesterol 61-82 cholesterol 25-hydroxylase Homo sapiens 25-51 34769299-2 2021 The enzymatic product of cholesterol 25-hydroxylase (CH25H), 25-Hydroxycholesterol (25-HC), was reported to have potent anti-SARS-CoV-2 activity. 25-hydroxycholesterol 61-82 cholesterol 25-hydroxylase Homo sapiens 53-58 34769299-2 2021 The enzymatic product of cholesterol 25-hydroxylase (CH25H), 25-Hydroxycholesterol (25-HC), was reported to have potent anti-SARS-CoV-2 activity. 25-hydroxycholesterol 84-89 cholesterol 25-hydroxylase Homo sapiens 25-51 34769299-2 2021 The enzymatic product of cholesterol 25-hydroxylase (CH25H), 25-Hydroxycholesterol (25-HC), was reported to have potent anti-SARS-CoV-2 activity. 25-hydroxycholesterol 84-89 cholesterol 25-hydroxylase Homo sapiens 53-58 34061318-0 2021 Cholesterol-25-Hydroxylase Suppresses Seneca Valley Virus Infection via Producing 25-Hydroxycholesterol to Block Adsorption Procedure. 25-hydroxycholesterol 82-103 cholesterol 25-hydroxylase Homo sapiens 0-26 34061318-2 2021 CH25H catalyzes cholesterol to produce 25-hydroxycholesterol (25HC) by adding a second hydroxyl to the 25th carbon atom of cholesterol. 25-hydroxycholesterol 39-60 cholesterol 25-hydroxylase Homo sapiens 0-5 34061318-2 2021 CH25H catalyzes cholesterol to produce 25-hydroxycholesterol (25HC) by adding a second hydroxyl to the 25th carbon atom of cholesterol. 25-hydroxycholesterol 62-66 cholesterol 25-hydroxylase Homo sapiens 0-5 34061318-8 2021 This study reveals that CH25H exerts the advantage of innate immunity mainly by producing 25HC to block virion adsorption. 25-hydroxycholesterol 90-94 cholesterol 25-hydroxylase Homo sapiens 24-29 34551004-0 2021 Tumor Necrosis Factor-alpha utilizes MAPK/NFkappaB pathways to induce cholesterol-25 hydroxylase for amplifying pro-inflammatory response via 25-hydroxycholesterol-integrin-FAK pathway. 25-hydroxycholesterol 142-163 tumor necrosis factor Homo sapiens 0-27 34551004-0 2021 Tumor Necrosis Factor-alpha utilizes MAPK/NFkappaB pathways to induce cholesterol-25 hydroxylase for amplifying pro-inflammatory response via 25-hydroxycholesterol-integrin-FAK pathway. 25-hydroxycholesterol 142-163 cholesterol 25-hydroxylase Homo sapiens 70-96 34551004-0 2021 Tumor Necrosis Factor-alpha utilizes MAPK/NFkappaB pathways to induce cholesterol-25 hydroxylase for amplifying pro-inflammatory response via 25-hydroxycholesterol-integrin-FAK pathway. 25-hydroxycholesterol 142-163 protein tyrosine kinase 2 Homo sapiens 173-176 34551004-5 2021 In the current study, we have identified an oxysterol 25-hydroxycholesterol (25HC) as a soluble extracellular lipid amplifying TNF mediated innate immune pro-inflammatory response. 25-hydroxycholesterol 77-81 tumor necrosis factor Homo sapiens 127-130 35537452-3 2022 Here, we report the cryo-EM structures of an EBI2-Gi signaling complex with its endogenous agonist 7alpha,25-OHC and that of an inactive EBI2 bound to the inverse agonist GSK682753A. 25-hydroxycholesterol 106-112 G protein-coupled receptor 183 Homo sapiens 45-49 34406977-0 2021 25-Hydroxycholesterol protecting from cerebral ischemia-reperfusion injury through the inhibition of STING activity. 25-hydroxycholesterol 0-21 stimulator of interferon response cGAMP interactor 1 Mus musculus 101-106 34406977-8 2021 Thus, 25-HC improved MCAO injury through the STING channel. 25-hydroxycholesterol 6-11 stimulator of interferon response cGAMP interactor 1 Mus musculus 45-50 34298014-9 2021 Furthermore, ATF4 proactively upregulated the cell death inducible genes expression, such as Chop, Chac1, and Trb3, thereby markedly reducing cell viability with 25-hydroxycholesterol. 25-hydroxycholesterol 162-183 activating transcription factor 4 Homo sapiens 13-17 34298014-9 2021 Furthermore, ATF4 proactively upregulated the cell death inducible genes expression, such as Chop, Chac1, and Trb3, thereby markedly reducing cell viability with 25-hydroxycholesterol. 25-hydroxycholesterol 162-183 DNA damage inducible transcript 3 Homo sapiens 93-97 34298014-9 2021 Furthermore, ATF4 proactively upregulated the cell death inducible genes expression, such as Chop, Chac1, and Trb3, thereby markedly reducing cell viability with 25-hydroxycholesterol. 25-hydroxycholesterol 162-183 ChaC glutathione specific gamma-glutamylcyclotransferase 1 Homo sapiens 99-104 34298014-9 2021 Furthermore, ATF4 proactively upregulated the cell death inducible genes expression, such as Chop, Chac1, and Trb3, thereby markedly reducing cell viability with 25-hydroxycholesterol. 25-hydroxycholesterol 162-183 tribbles pseudokinase 3 Homo sapiens 110-114 35587189-4 2022 Cholesterol-25-hydroxylase (CH25H) and its enzymatic product, 25-hydroxycholesterol (25HC), were previously shown to exhibit effective broad-spectrum antiviral activity. 25-hydroxycholesterol 62-83 cholesterol 25-hydroxylase Homo sapiens 0-26 35587189-4 2022 Cholesterol-25-hydroxylase (CH25H) and its enzymatic product, 25-hydroxycholesterol (25HC), were previously shown to exhibit effective broad-spectrum antiviral activity. 25-hydroxycholesterol 62-83 cholesterol 25-hydroxylase Homo sapiens 28-33 35587189-4 2022 Cholesterol-25-hydroxylase (CH25H) and its enzymatic product, 25-hydroxycholesterol (25HC), were previously shown to exhibit effective broad-spectrum antiviral activity. 25-hydroxycholesterol 85-89 cholesterol 25-hydroxylase Homo sapiens 0-26 35587189-4 2022 Cholesterol-25-hydroxylase (CH25H) and its enzymatic product, 25-hydroxycholesterol (25HC), were previously shown to exhibit effective broad-spectrum antiviral activity. 25-hydroxycholesterol 85-89 cholesterol 25-hydroxylase Homo sapiens 28-33 35587189-14 2022 IMPORTANCE The enzymatic product of CH25H, 25-hydroxycholesterol (25HC), has been previously shown to play a critical role in the blockage of the cell-virus fusion in response to viral infection. 25-hydroxycholesterol 43-64 cholesterol 25-hydroxylase Homo sapiens 36-41 35587189-14 2022 IMPORTANCE The enzymatic product of CH25H, 25-hydroxycholesterol (25HC), has been previously shown to play a critical role in the blockage of the cell-virus fusion in response to viral infection. 25-hydroxycholesterol 66-70 cholesterol 25-hydroxylase Homo sapiens 36-41 35534729-4 2022 Notably, 25-hydroxycholesterol blocks ammonia to access its binding site on SCAP. 25-hydroxycholesterol 9-30 SREBF chaperone Homo sapiens 76-80 34287319-5 2021 Indeed, by inducing CH25H, which catalyzes the formation of 25-hydroxycholesterol from cholesterol, NTZ treatment repressed cholesterol biosynthetic pathways and promoted cholesterol mobilization and efflux from the cell. 25-hydroxycholesterol 60-81 cholesterol 25-hydroxylase Homo sapiens 20-25 35577580-7 2022 The results showed that 25-OHC decreased TGF-beta and IL-37 mRNA expression and increased EBI3, p35, IL-18, IL-23 mRNA expression in endothelial cell as compared to an untreated control (p<0.05). 25-hydroxycholesterol 24-30 transforming growth factor alpha Homo sapiens 41-49 35577580-7 2022 The results showed that 25-OHC decreased TGF-beta and IL-37 mRNA expression and increased EBI3, p35, IL-18, IL-23 mRNA expression in endothelial cell as compared to an untreated control (p<0.05). 25-hydroxycholesterol 24-30 interleukin 37 Homo sapiens 54-59 35577580-7 2022 The results showed that 25-OHC decreased TGF-beta and IL-37 mRNA expression and increased EBI3, p35, IL-18, IL-23 mRNA expression in endothelial cell as compared to an untreated control (p<0.05). 25-hydroxycholesterol 24-30 Epstein-Barr virus induced 3 Homo sapiens 90-94 35577580-7 2022 The results showed that 25-OHC decreased TGF-beta and IL-37 mRNA expression and increased EBI3, p35, IL-18, IL-23 mRNA expression in endothelial cell as compared to an untreated control (p<0.05). 25-hydroxycholesterol 24-30 interleukin 12A Homo sapiens 96-99 35577580-7 2022 The results showed that 25-OHC decreased TGF-beta and IL-37 mRNA expression and increased EBI3, p35, IL-18, IL-23 mRNA expression in endothelial cell as compared to an untreated control (p<0.05). 25-hydroxycholesterol 24-30 interleukin 18 Homo sapiens 101-106 35577580-7 2022 The results showed that 25-OHC decreased TGF-beta and IL-37 mRNA expression and increased EBI3, p35, IL-18, IL-23 mRNA expression in endothelial cell as compared to an untreated control (p<0.05). 25-hydroxycholesterol 24-30 interleukin 23 subunit alpha Homo sapiens 108-113 35121342-9 2022 Pre-stimulation of HUVECs with 25-OHC decreased endothelial cell integrity (p < 0.001) and increased the expression of IL-33, ICAM-1, MCP-1, VEGF, TNF-alpha mRNA (p < 0.01) compared to unstimulated controls. 25-hydroxycholesterol 31-37 interleukin 33 Homo sapiens 119-124 35462473-2 2022 Cholesterol 25-hydroxylase (Ch25h) and its product, 25-hydroxycholesterol (25-HC), play important roles in cholesterol homeostasis and inflammation, but whether Ch25h and 25-HC are involved in NAFLD remains uncertain. 25-hydroxycholesterol 52-73 cholesterol 25-hydroxylase Mus musculus 0-26 35462473-2 2022 Cholesterol 25-hydroxylase (Ch25h) and its product, 25-hydroxycholesterol (25-HC), play important roles in cholesterol homeostasis and inflammation, but whether Ch25h and 25-HC are involved in NAFLD remains uncertain. 25-hydroxycholesterol 52-73 cholesterol 25-hydroxylase Mus musculus 28-33 35462473-2 2022 Cholesterol 25-hydroxylase (Ch25h) and its product, 25-hydroxycholesterol (25-HC), play important roles in cholesterol homeostasis and inflammation, but whether Ch25h and 25-HC are involved in NAFLD remains uncertain. 25-hydroxycholesterol 75-80 cholesterol 25-hydroxylase Mus musculus 0-26 35462473-2 2022 Cholesterol 25-hydroxylase (Ch25h) and its product, 25-hydroxycholesterol (25-HC), play important roles in cholesterol homeostasis and inflammation, but whether Ch25h and 25-HC are involved in NAFLD remains uncertain. 25-hydroxycholesterol 75-80 cholesterol 25-hydroxylase Mus musculus 28-33 35121342-9 2022 Pre-stimulation of HUVECs with 25-OHC decreased endothelial cell integrity (p < 0.001) and increased the expression of IL-33, ICAM-1, MCP-1, VEGF, TNF-alpha mRNA (p < 0.01) compared to unstimulated controls. 25-hydroxycholesterol 31-37 intercellular adhesion molecule 1 Homo sapiens 126-132 35121342-9 2022 Pre-stimulation of HUVECs with 25-OHC decreased endothelial cell integrity (p < 0.001) and increased the expression of IL-33, ICAM-1, MCP-1, VEGF, TNF-alpha mRNA (p < 0.01) compared to unstimulated controls. 25-hydroxycholesterol 31-37 C-C motif chemokine ligand 2 Homo sapiens 134-139 35121342-9 2022 Pre-stimulation of HUVECs with 25-OHC decreased endothelial cell integrity (p < 0.001) and increased the expression of IL-33, ICAM-1, MCP-1, VEGF, TNF-alpha mRNA (p < 0.01) compared to unstimulated controls. 25-hydroxycholesterol 31-37 vascular endothelial growth factor A Homo sapiens 141-145 35121342-9 2022 Pre-stimulation of HUVECs with 25-OHC decreased endothelial cell integrity (p < 0.001) and increased the expression of IL-33, ICAM-1, MCP-1, VEGF, TNF-alpha mRNA (p < 0.01) compared to unstimulated controls. 25-hydroxycholesterol 31-37 tumor necrosis factor Homo sapiens 147-156 35121342-12 2022 Dabigatran 500 mg/ml+ 25-OHC increased the endothelial expression of VE-cadherin as compared to 25-OHC (p < 0.01). 25-hydroxycholesterol 22-28 cadherin 5 Homo sapiens 69-80 35159129-6 2022 The effects of the hit compounds identified by molecular docking were compared in vitro with 25-hydroxycholesterol (25-HC), which is known to act as a PC for NP-C1. 25-hydroxycholesterol 93-114 NPC intracellular cholesterol transporter 1 Homo sapiens 158-163 35198901-0 2022 Senolysis induced by 25-hydroxycholesterol targets CRYAB in multiple cell types. 25-hydroxycholesterol 21-42 crystallin, alpha B Mus musculus 51-56 35198901-4 2022 Using chemical inhibitor screening for CRYAB disruption, we identified 25-hydroxycholesterol (25HC), an endogenous metabolite of cholesterol biosynthesis, as a potent senolytic. 25-hydroxycholesterol 71-92 crystallin, alpha B Mus musculus 39-44 35198901-4 2022 Using chemical inhibitor screening for CRYAB disruption, we identified 25-hydroxycholesterol (25HC), an endogenous metabolite of cholesterol biosynthesis, as a potent senolytic. 25-hydroxycholesterol 94-98 crystallin, alpha B Mus musculus 39-44 35159303-5 2022 B1 cells expressed GPR183 at the mRNA level and migrated towards the GPR183 ligand 7alpha,25-dihydroxycholesterol (7alpha,25-OHC). 25-hydroxycholesterol 122-128 G protein-coupled receptor 183 Homo sapiens 69-75 34990887-1 2022 BACKGROUND & AIMS: Cholesterol 25-hydroxylase (Ch25h), converting cholesterol to 25-hydroxycholesterol (25-HC), is critical in modulating cellular lipid metabolism and anti-inflammatory and antiviral activities. 25-hydroxycholesterol 81-102 cholesterol 25-hydroxylase Mus musculus 19-45 34990887-1 2022 BACKGROUND & AIMS: Cholesterol 25-hydroxylase (Ch25h), converting cholesterol to 25-hydroxycholesterol (25-HC), is critical in modulating cellular lipid metabolism and anti-inflammatory and antiviral activities. 25-hydroxycholesterol 81-102 cholesterol 25-hydroxylase Mus musculus 47-52 34990887-1 2022 BACKGROUND & AIMS: Cholesterol 25-hydroxylase (Ch25h), converting cholesterol to 25-hydroxycholesterol (25-HC), is critical in modulating cellular lipid metabolism and anti-inflammatory and antiviral activities. 25-hydroxycholesterol 104-109 cholesterol 25-hydroxylase Mus musculus 19-45 34990887-1 2022 BACKGROUND & AIMS: Cholesterol 25-hydroxylase (Ch25h), converting cholesterol to 25-hydroxycholesterol (25-HC), is critical in modulating cellular lipid metabolism and anti-inflammatory and antiviral activities. 25-hydroxycholesterol 104-109 cholesterol 25-hydroxylase Mus musculus 47-52 3223954-3 1988 Stimulation of membrane ACAT activity by 25-hydroxycholesterol increased the synthesis of cholesteryl 12-HETE by 40%. 25-hydroxycholesterol 41-62 sterol O-acyltransferase 1 Homo sapiens 24-28 2590161-4 1989 Addition of 25-hydroxycholesterol to fibroblasts cultured in delipidated serum increased ACAT activity for all three cell types, although stimulation in NPD cells was less than that observed in NPC cells. 25-hydroxycholesterol 12-33 sterol O-acyltransferase 1 Homo sapiens 89-93 2590161-4 1989 Addition of 25-hydroxycholesterol to fibroblasts cultured in delipidated serum increased ACAT activity for all three cell types, although stimulation in NPD cells was less than that observed in NPC cells. 25-hydroxycholesterol 12-33 NPC intracellular cholesterol transporter 1 Homo sapiens 194-197 2474437-4 1989 Several findings indicate that estradiol enhances cholesterol transport and availability to the P450scc rather than affects the expression of this enzyme: 1) the difference in mitochondrial progestagen synthesis induced by estradiol was obliterated by the presence of 25-hydroxycholesterol; 2) immunoblotting of P450scc indicated no stimulatory effect of estradiol on the amount of enzyme; and 3) levels of P450scc mRNA were not increased by estradiol. 25-hydroxycholesterol 268-289 cytochrome P450, family 11, subfamily a, polypeptide 1 Rattus norvegicus 96-103 2474437-4 1989 Several findings indicate that estradiol enhances cholesterol transport and availability to the P450scc rather than affects the expression of this enzyme: 1) the difference in mitochondrial progestagen synthesis induced by estradiol was obliterated by the presence of 25-hydroxycholesterol; 2) immunoblotting of P450scc indicated no stimulatory effect of estradiol on the amount of enzyme; and 3) levels of P450scc mRNA were not increased by estradiol. 25-hydroxycholesterol 268-289 cytochrome P450, family 11, subfamily a, polypeptide 1 Rattus norvegicus 312-319 2474437-4 1989 Several findings indicate that estradiol enhances cholesterol transport and availability to the P450scc rather than affects the expression of this enzyme: 1) the difference in mitochondrial progestagen synthesis induced by estradiol was obliterated by the presence of 25-hydroxycholesterol; 2) immunoblotting of P450scc indicated no stimulatory effect of estradiol on the amount of enzyme; and 3) levels of P450scc mRNA were not increased by estradiol. 25-hydroxycholesterol 268-289 cytochrome P450, family 11, subfamily a, polypeptide 1 Rattus norvegicus 312-319 2688859-3 1989 LDL and 25-hydroxycholesterol reduce LDL receptor expression, but this suppressive effect is partially overcome by 8-bromo-cAMP. 25-hydroxycholesterol 8-29 low density lipoprotein receptor Homo sapiens 37-49 2568358-2 1989 Addition of either delipidized serum and mevinolin or low density lipoprotein, 25-hydroxycholesterol, or mevalonic acid to HepG2 cells resulted in rapid changes both in the levels of the mRNAs and in the rates of synthesis of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) synthase, HMG-CoA reductase, and farnesyl pyrophosphate synthetase (prenyltranferase). 25-hydroxycholesterol 79-100 3-hydroxy-3-methylglutaryl-CoA synthase 2 Homo sapiens 226-282 2568358-2 1989 Addition of either delipidized serum and mevinolin or low density lipoprotein, 25-hydroxycholesterol, or mevalonic acid to HepG2 cells resulted in rapid changes both in the levels of the mRNAs and in the rates of synthesis of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) synthase, HMG-CoA reductase, and farnesyl pyrophosphate synthetase (prenyltranferase). 25-hydroxycholesterol 79-100 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 284-301 2471639-3 1989 The content of LDL-receptor mRNA was reduced when the cells were pre-incubated in medium containing foetal calf serum, 25-hydroxycholesterol, or LDL, compared to that measured in cells which had been pre-incubated in medium containing lipoprotein-deficient serum (LPDS). 25-hydroxycholesterol 119-140 low density lipoprotein receptor Homo sapiens 15-27 2917146-0 1989 Treatment of CHO-K1 cells with 25-hydroxycholesterol produces a more rapid loss of 3-hydroxy-3-methylglutaryl-coenzyme A reductase activity than can be accounted for by enzyme turnover. 25-hydroxycholesterol 31-52 3-hydroxy-3-methylglutaryl-coenzyme A reductase Cricetulus griseus 83-130 2598930-4 1989 25-Hydroxycholesterol proved to be a suitable substrate for determining the maximum rate of pregnenolone synthesis by cytochrome P-450scc in isolated mitochondria. 25-hydroxycholesterol 0-21 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 129-137 2777807-1 1989 Feedback repression of the genes encoding the low density lipoprotein receptor and several enzymes of the cholesterol biosynthetic pathway is mediated by 25-hydroxycholesterol and other oxysterols. 25-hydroxycholesterol 154-175 low-density lipoprotein receptor Oryctolagus cuniculus 46-78 2742872-4 1989 In the presence of nsLTP, the transport of both cholesterol and the oxysterol derivatives was greatly enhanced; the highest rate of transport was observed for 25-hydroxycholesterol. 25-hydroxycholesterol 159-180 sterol carrier protein 2 Homo sapiens 19-24 2742872-5 1989 In the absence of vesicles, binding of cholesterol and of 25-hydroxycholesterol from the monolayer to nsLTP was negligible. 25-hydroxycholesterol 58-79 sterol carrier protein 2 Homo sapiens 102-107 2667453-5 1989 A membrane-bound enzyme, 5"-nucleotidase, was inhibited after 24 to 48 hrs incubation with either 25-OH or triol. 25-hydroxycholesterol 98-103 LOW QUALITY PROTEIN: 5'-nucleotidase Oryctolagus cuniculus 25-40 2794780-3 1989 In mouse L cell fibroblasts reductase activity was restored with the concomitant metabolism of 25-hydroxycholesterol via side-chain hydroxylation and scission of the C20-C22 bond. 25-hydroxycholesterol 95-116 Sp7 transcription factor 7 Mus musculus 170-173 3241124-1 1988 Treatment of cultured human skin fibroblasts with cycloheximide retarded the down-regulation of low density lipoprotein (LDL) receptor activity caused by 25-hydroxycholesterol. 25-hydroxycholesterol 154-175 low density lipoprotein receptor Homo sapiens 96-134 2855024-6 1988 Our observations clearly indicate that given the proper hydroxy substrates (22R-hydroxycholesterol or 25-hydroxycholesterol), MA-10 Leydig cells are able to convert them into progesterone without any stimulation by steroidogenic stimuli, i.e. cAMP or hCG. 25-hydroxycholesterol 102-123 hypertrichosis 2 (generalised, congenital) Homo sapiens 251-254 3390448-2 1988 HMG-CoA reductase mRNA levels increased within 2 h of stimulation and remained elevated for at least 6 h. Treatment of granulosa cells with 25-hydroxycholesterol, a soluble cholesterol analogue, in combination with aminoglutethimide to block conversion of cellular sterols to pregnenolone, resulted in suppression of HMG-CoA reductase mRNA. 25-hydroxycholesterol 140-161 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 0-17 2904178-4 1988 In this report, we demonstrate that this mutant is defective in regulation of the mRNA levels for HMG-CoA reductase and HMG-CoA synthase by 25-hydroxycholesterol and mevinolin. 25-hydroxycholesterol 140-161 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 98-115 3390448-2 1988 HMG-CoA reductase mRNA levels increased within 2 h of stimulation and remained elevated for at least 6 h. Treatment of granulosa cells with 25-hydroxycholesterol, a soluble cholesterol analogue, in combination with aminoglutethimide to block conversion of cellular sterols to pregnenolone, resulted in suppression of HMG-CoA reductase mRNA. 25-hydroxycholesterol 140-161 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 317-334 3390448-3 1988 When cells were stimulated with 8-bromo-cAMP in the presence of 25-hydroxycholesterol and aminoglutethimide, the increase in HMG-CoA reductase mRNA provoked by the tropic agent was markedly attenuated. 25-hydroxycholesterol 64-85 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 125-142 3390448-5 1988 25-Hydroxycholesterol in the presence of aminoglutethimide suppressed low-density lipoprotein (LDL) receptor mRNA, but 8-bromo-cAMP effected a significant stimulation of LDL receptor mRNA levels when added with hydroxysterol and aminoglutethimide. 25-hydroxycholesterol 0-21 low density lipoprotein receptor Homo sapiens 70-108 6491542-2 1984 Since 25-hydroxycholesterol rapidly stimulated incorporation of [3H]oleate into the cholesteryl ester fraction of these cells, we have tested the possibility that the well-known inhibition of 3-hydroxy-3-methylglutaryl coenzyme A reductase (HMG-CoA reductase) by 25-hydroxycholesterol might be the indirect consequence of an increased cholesterol esterification rather than a direct effect on HMG-CoA reductase. 25-hydroxycholesterol 6-27 3-hydroxy-3-methylglutaryl-Coenzyme A reductase Mus musculus 192-239 3311719-11 1987 Insulin treatment did not affect P450 SCC activity, whereas IGF-I treatment significantly stimulated P450 SCC activity by 19-36%, as measured by the conversion of 25-hydroxycholesterol to progesterone. 25-hydroxycholesterol 163-184 insulin like growth factor 1 Homo sapiens 60-65 3311719-11 1987 Insulin treatment did not affect P450 SCC activity, whereas IGF-I treatment significantly stimulated P450 SCC activity by 19-36%, as measured by the conversion of 25-hydroxycholesterol to progesterone. 25-hydroxycholesterol 163-184 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 101-109 2445765-0 1987 Differentiation of human keratinocytes: changes in lipid synthesis, plasma membrane lipid composition, and 125I-EGF binding upon administration of 25-hydroxycholesterol and mevinolin. 25-hydroxycholesterol 147-168 epidermal growth factor Homo sapiens 112-115 2445765-5 1987 The experimental modulation of plasma membrane composition by 25-hydroxycholesterol or mevinolin were accompanied by a decreased cornified envelope formation and by high expression of EGF binding sites. 25-hydroxycholesterol 62-83 epidermal growth factor Homo sapiens 184-187 3663886-2 1987 In hepatocytes treated with 25-hydroxycholesterol, AcAc-CoA ligase, 3-hydroxy-3-methyl-glutaryl-CoA (HMG-CoA) reductase and rates of sterol synthesis were substantially decreased. 25-hydroxycholesterol 28-49 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 68-119 3320557-4 1987 The tropic hormone effects on LDL receptor mRNA are observed even in the presence of 25-hydroxycholesterol and aminoglutethimide, which by themselves suppress LDL receptor mRNA. 25-hydroxycholesterol 85-106 low density lipoprotein receptor Homo sapiens 30-42 3320557-4 1987 The tropic hormone effects on LDL receptor mRNA are observed even in the presence of 25-hydroxycholesterol and aminoglutethimide, which by themselves suppress LDL receptor mRNA. 25-hydroxycholesterol 85-106 low density lipoprotein receptor Homo sapiens 159-171 3760035-2 1986 It was found that short transient exposures to the HMG CoA reductase inhibitor 25-hydroxycholesterol temporarily blocked the cell cycle traverse in the postmitotic half of G1 (G1pm), whereas cells in the subsequent cell cycle phases were unaffected. 25-hydroxycholesterol 79-100 allograft inflammatory factor 1 Mus musculus 172-180 3760035-3 1986 The kinetics of the cell cycle delay, induced by 25-hydroxycholesterol, resembled the kinetics of the delay induced by serum depletion, which also inhibited the activity of HMG CoA reductase. 25-hydroxycholesterol 49-70 3-hydroxy-3-methylglutaryl-Coenzyme A reductase Mus musculus 173-190 3794551-9 1986 Although 25-hydroxycholesterol induced a decrease in LDL receptor content and synthesis within 6 hr, this action was overridden by simultaneous exposure to hCG. 25-hydroxycholesterol 9-30 low density lipoprotein receptor Homo sapiens 53-65 3794551-9 1986 Although 25-hydroxycholesterol induced a decrease in LDL receptor content and synthesis within 6 hr, this action was overridden by simultaneous exposure to hCG. 25-hydroxycholesterol 9-30 chorionic gonadotropin subunit beta 5 Homo sapiens 156-159 3707902-5 1986 Cycloheximide under this condition causes an 8-fold increase in ACAT activity; the increase approaches a maximum in 6-8 h. The extent of ACAT activation by cycloheximide inversely depends on exogenous sterol present in the medium; LDL diminishes the activation, while cationized LDL or 25-hydroxycholesterol completely abolishes the activation. 25-hydroxycholesterol 286-307 sterol O-acyltransferase 1 Cricetulus griseus 64-68 3707902-5 1986 Cycloheximide under this condition causes an 8-fold increase in ACAT activity; the increase approaches a maximum in 6-8 h. The extent of ACAT activation by cycloheximide inversely depends on exogenous sterol present in the medium; LDL diminishes the activation, while cationized LDL or 25-hydroxycholesterol completely abolishes the activation. 25-hydroxycholesterol 286-307 sterol O-acyltransferase 1 Cricetulus griseus 137-141 3955082-7 1986 The quantitative (but not qualitative) variations of oxysterol-binding protein could be related to the inhibitory effect of 25-hydroxycholesterol on DNA synthesis, which becomes critical when this sterol is added in the G2M phase of the cell cycle. 25-hydroxycholesterol 124-145 oxysterol binding protein Rattus norvegicus 53-78 3949765-7 1986 Compound 58-035 also increased the down-regulation of the J774 LDL receptor in the presence of 25-hydroxycholesterol and acetyl-LDL but not in the presence of cholesteryl hemisuccinate, which is not an ACAT substrate. 25-hydroxycholesterol 95-116 low density lipoprotein receptor Homo sapiens 63-75 3004340-6 1986 25-Hydroxycholesterol, which enters cells without the requirement of low density lipoprotein-receptor binding, inhibited the HMG-CoA reductase activity in familial hypercholesterolemic cells by reversible phosphorylation. 25-hydroxycholesterol 0-21 low density lipoprotein receptor Homo sapiens 69-101 4055779-6 1985 A combination of 25-hydroxycholesterol and aminoglutethimide resulted in a 60% suppression of label incorporation into mature LDL receptor compared to untreated cells. 25-hydroxycholesterol 17-38 low density lipoprotein receptor Homo sapiens 126-138 2449243-0 1988 25-Hydroxycholesterol promotes myelin basic protein-induced leakage of phospholipid vesicles. 25-hydroxycholesterol 0-21 myelin basic protein Homo sapiens 31-51 2840565-2 1987 After 1 h of treatment with 8-bromo-cAMP, an appreciable increase in hybridizable LDL receptor mRNA was found which increased to apparently maximal levels within 4-6 h. Treatment of the granulosa cells with 25-hydroxycholesterol, in the presence of aminoglutethimide, resulted in a reduction in LDL receptor mRNA content within 6 h of treatment. 25-hydroxycholesterol 207-228 low density lipoprotein receptor Homo sapiens 82-94 2840565-2 1987 After 1 h of treatment with 8-bromo-cAMP, an appreciable increase in hybridizable LDL receptor mRNA was found which increased to apparently maximal levels within 4-6 h. Treatment of the granulosa cells with 25-hydroxycholesterol, in the presence of aminoglutethimide, resulted in a reduction in LDL receptor mRNA content within 6 h of treatment. 25-hydroxycholesterol 207-228 low density lipoprotein receptor Homo sapiens 295-307 3760035-2 1986 It was found that short transient exposures to the HMG CoA reductase inhibitor 25-hydroxycholesterol temporarily blocked the cell cycle traverse in the postmitotic half of G1 (G1pm), whereas cells in the subsequent cell cycle phases were unaffected. 25-hydroxycholesterol 79-100 3-hydroxy-3-methylglutaryl-Coenzyme A reductase Mus musculus 51-68 2991417-5 1985 The glucocorticoid-induced enhancement of LDL receptor and cholesterol synthesis is abolished by preincubation of the cells with dexamethasone in combination with 25-hydroxycholesterol. 25-hydroxycholesterol 163-184 low density lipoprotein receptor Homo sapiens 42-54 3967750-3 1985 In a previous study the authors demonstrated monotypic foci, all of timidus type, in the atherosclerotic lesions and normal aortic tissue of glucose-6-phosphate dehydrogenase (G-6-PD) mosaic hares fed 25-hydroxycholesterol or triol in addition to a high-cholesterol diet. 25-hydroxycholesterol 201-222 glucose-6-phosphate dehydrogenase Homo sapiens 141-174 3967750-3 1985 In a previous study the authors demonstrated monotypic foci, all of timidus type, in the atherosclerotic lesions and normal aortic tissue of glucose-6-phosphate dehydrogenase (G-6-PD) mosaic hares fed 25-hydroxycholesterol or triol in addition to a high-cholesterol diet. 25-hydroxycholesterol 201-222 glucose-6-phosphate dehydrogenase Homo sapiens 176-182 6491542-3 1984 The experimental results show that progesterone, an inhibitor of acyl-CoA:cholesterol acyltransferase (ACAT), when added together with 25-hydroxycholesterol, abolished the increased cholesterol esterification without affecting the inhibition of HMG-CoA reductase by 25-hydroxycholesterol. 25-hydroxycholesterol 135-156 sterol O-acyltransferase 2 Mus musculus 103-107 6491542-3 1984 The experimental results show that progesterone, an inhibitor of acyl-CoA:cholesterol acyltransferase (ACAT), when added together with 25-hydroxycholesterol, abolished the increased cholesterol esterification without affecting the inhibition of HMG-CoA reductase by 25-hydroxycholesterol. 25-hydroxycholesterol 266-287 sterol O-acyltransferase 2 Mus musculus 65-101 6491542-3 1984 The experimental results show that progesterone, an inhibitor of acyl-CoA:cholesterol acyltransferase (ACAT), when added together with 25-hydroxycholesterol, abolished the increased cholesterol esterification without affecting the inhibition of HMG-CoA reductase by 25-hydroxycholesterol. 25-hydroxycholesterol 266-287 sterol O-acyltransferase 2 Mus musculus 103-107 6195162-2 1983 25-Hydroxycholesterol inhibits cholesterol biosynthesis by inhibiting the activity of 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase. 25-hydroxycholesterol 0-21 3-hydroxy-3-methylglutaryl-CoA reductase Gallus gallus 86-143 6177525-10 1982 In the presence of 5-cholesten-3 beta, 25-diol, the magnitude of the synergism between E2 and FSH was also increased markedly. 25-hydroxycholesterol 19-46 FSH Sus scrofa 87-97 6193139-9 1983 Insulin also enhanced progesterone production in the presence of a soluble sterol substrate, 5-cholesten-3beta,25-diol, which readily gains access to the mitochondrial cholesterol side-chain cleavage system. 25-hydroxycholesterol 93-118 insulin Sus scrofa 0-7 6631233-0 1983 Regulation of acyl CoA:cholesterol acyltransferase by 25-hydroxycholesterol in rabbit intestinal microsomes and absorptive cells. 25-hydroxycholesterol 54-75 sterol O-acyltransferase 1 Oryctolagus cuniculus 14-50 6631233-1 1983 The regulation of rabbit intestinal acyl CoA:cholesterol acyltransferase (ACAT) by 25-hydroxycholesterol was studied. 25-hydroxycholesterol 83-104 sterol O-acyltransferase 1 Oryctolagus cuniculus 36-72 6631233-1 1983 The regulation of rabbit intestinal acyl CoA:cholesterol acyltransferase (ACAT) by 25-hydroxycholesterol was studied. 25-hydroxycholesterol 83-104 sterol O-acyltransferase 1 Oryctolagus cuniculus 74-78 6631233-2 1983 25-Hydroxycholesterol significantly increased jejunal microsomal ACAT activity. 25-hydroxycholesterol 0-21 sterol O-acyltransferase 1 Oryctolagus cuniculus 65-69 6631233-3 1983 The stimulation of ACAT activity by 25-hydroxycholesterol was inversely related to microsomal cholesterol content. 25-hydroxycholesterol 36-57 sterol O-acyltransferase 1 Oryctolagus cuniculus 19-23 6631233-11 1983 We conclude that 25-hydroxycholesterol increases intestinal ACAT activity. 25-hydroxycholesterol 17-38 sterol O-acyltransferase 1 Oryctolagus cuniculus 60-64 6631233-12 1983 The effect of 25-hydroxycholesterol on ACAT is dependent upon the availability of cholesterol to the enzyme. 25-hydroxycholesterol 14-35 sterol O-acyltransferase 1 Oryctolagus cuniculus 39-43 7126620-1 1982 The activity of the rate-limiting enzyme of the cholesterol biosynthetic pathway, 3-hydroxy-3-methylglutaryl coenzyme A reductase in Chinese hamster ovary (CHO) cells decreased more rapidly in cells treated with 25-hydroxycholesterol alone (t 1/2 = 1.5 h) than in those incubated with cycloheximide alone (t 1/2 = 5 h). 25-hydroxycholesterol 212-233 3-hydroxy-3-methylglutaryl-coenzyme A reductase Cricetulus griseus 82-129 6177525-13 1982 Studies with 5-cholesten-3 beta, 25-diol suggest that estrogen and FSH exert significant stimulatory effects at the level of cholesterol side-chain cleavage. 25-hydroxycholesterol 13-40 FSH Sus scrofa 67-70 7417482-0 1980 Studies on the mechanisms of the rapid modulation of 3-hydroxy-3-methylglutaryl coenzyme A reductase in intact liver by mevalonolactone and 25-hydroxycholesterol. 25-hydroxycholesterol 140-161 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 53-100 7260908-1 1981 The effects of 25-hydroxycholesterol (25-OHC), a potent inhibitor of sterol synthesis, on the growth, viability, and sterol content of C-6 rat glioma cells have been studied. 25-hydroxycholesterol 15-36 complement C6 Rattus norvegicus 135-138 7260908-1 1981 The effects of 25-hydroxycholesterol (25-OHC), a potent inhibitor of sterol synthesis, on the growth, viability, and sterol content of C-6 rat glioma cells have been studied. 25-hydroxycholesterol 38-44 complement C6 Rattus norvegicus 135-138 7260908-4 1981 In contrast, C-6 cells that were induced to enter a quiescent state by removal of serum from the medium remained viable and morphologically differentiated in the presence of 25-OHC. 25-hydroxycholesterol 174-180 complement C6 Rattus norvegicus 13-16 7260908-6 1981 the selective killing of proliferating C-6 glioma cells by 25-OHC was correlated with a 45 to 50% decline in the sterol/phospholipid molar ratio, whereas the sterol/phospholipid ratio in the quiescent cells was not affected by 25-OHC. 25-hydroxycholesterol 59-65 complement C6 Rattus norvegicus 39-42 7260908-6 1981 the selective killing of proliferating C-6 glioma cells by 25-OHC was correlated with a 45 to 50% decline in the sterol/phospholipid molar ratio, whereas the sterol/phospholipid ratio in the quiescent cells was not affected by 25-OHC. 25-hydroxycholesterol 227-233 complement C6 Rattus norvegicus 39-42 7202688-2 1981 Changes in the ratios of G-6-PD types in skin fibroblast cultures exposed to 25-hydroxycholesterol. 25-hydroxycholesterol 77-98 glucose-6-phosphate dehydrogenase Homo sapiens 25-31 7240196-0 1981 Evidence indicating that inactivation of 3-hydroxy-3-methylglutaryl coenzyme A reductase by low density lipoprotein or by 25-hydroxycholesterol requires mediator protein(s) with rapid turnover rate. 25-hydroxycholesterol 122-143 3-hydroxy-3-methylglutaryl-coenzyme A reductase Cricetulus griseus 41-88 7417482-10 1980 Perfusion of 25-hydroxycholesterol through livers isolated from animals at the circadian peak of cholesterol biosynthesis resulted in a rapid, 75-80% inhibition of 3-hydroxy-3-methylglutaryl coenzyme A reductase. 25-hydroxycholesterol 13-34 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 164-211 489551-2 1979 Primary rat hepatocyte culture cells were used to study the acute regulation of 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase activity in response to 25-hydroxycholesterol, 3 beta,5 alpha,6 beta-cholestantriol, and mevalonolactone. 25-hydroxycholesterol 162-183 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 80-137 7356845-3 1980 In normal fibroblasts preincubated in lipoprotein-deficient serum, LDL or 25-hydroxycholesterol decreased cholesterol synthesis and LDL receptor activity and increased cholesterol ester formation. 25-hydroxycholesterol 74-95 low density lipoprotein receptor Homo sapiens 132-144 228272-5 1979 The addition of a mixture of 25-hydroxycholesterol and cholesterol suppressed squalene synthetase equally well in normal and mutant fibroblasts. 25-hydroxycholesterol 29-50 farnesyl-diphosphate farnesyltransferase 1 Homo sapiens 78-97 33845332-5 2021 Further, the anti-SVA effect of 25-hydroxycholesterol (25HC), which is the product of CH25H, operates via inhibition of viral attachment and replication. 25-hydroxycholesterol 32-53 cholesterol 25-hydroxylase Homo sapiens 86-91 167000-6 1975 Two distinct steroid binding sites on cytochrome P-450scc were detected by, respectively, the slow type I response to cholest-5-ene-3beta, 25-diol (25-hydroxycholesterol) and the rapid type I response to a subsequent addition of cholest-5-ene-3beta, 20alpha, 22 R-triol (20alpha, 22R-dihydroxycholesterol). 25-hydroxycholesterol 118-146 cytochrome P450, family 11, subfamily a, polypeptide 1 Rattus norvegicus 49-57 167000-6 1975 Two distinct steroid binding sites on cytochrome P-450scc were detected by, respectively, the slow type I response to cholest-5-ene-3beta, 25-diol (25-hydroxycholesterol) and the rapid type I response to a subsequent addition of cholest-5-ene-3beta, 20alpha, 22 R-triol (20alpha, 22R-dihydroxycholesterol). 25-hydroxycholesterol 148-169 cytochrome P450, family 11, subfamily a, polypeptide 1 Rattus norvegicus 49-57 34057681-1 2021 Cholesterol-25-hydroxylase (CH25H) and its enzymatic product 25-hydroxycholesterol (25HC) exert broadly antiviral activity including inhibiting HIV-1 infection. 25-hydroxycholesterol 61-82 cholesterol 25-hydroxylase Homo sapiens 0-26 34057681-1 2021 Cholesterol-25-hydroxylase (CH25H) and its enzymatic product 25-hydroxycholesterol (25HC) exert broadly antiviral activity including inhibiting HIV-1 infection. 25-hydroxycholesterol 61-82 cholesterol 25-hydroxylase Homo sapiens 28-33 34057681-1 2021 Cholesterol-25-hydroxylase (CH25H) and its enzymatic product 25-hydroxycholesterol (25HC) exert broadly antiviral activity including inhibiting HIV-1 infection. 25-hydroxycholesterol 84-88 cholesterol 25-hydroxylase Homo sapiens 0-26 34057681-1 2021 Cholesterol-25-hydroxylase (CH25H) and its enzymatic product 25-hydroxycholesterol (25HC) exert broadly antiviral activity including inhibiting HIV-1 infection. 25-hydroxycholesterol 84-88 cholesterol 25-hydroxylase Homo sapiens 28-33 33845332-5 2021 Further, the anti-SVA effect of 25-hydroxycholesterol (25HC), which is the product of CH25H, operates via inhibition of viral attachment and replication. 25-hydroxycholesterol 55-59 cholesterol 25-hydroxylase Homo sapiens 86-91 33878616-7 2021 Mechanistically, 25HC pretreatment activated PINK1/Parkin dependent mitophagy and inhibited the NLRP3 inflammasome. 25-hydroxycholesterol 17-21 PTEN induced kinase 1 Rattus norvegicus 45-50 33878616-7 2021 Mechanistically, 25HC pretreatment activated PINK1/Parkin dependent mitophagy and inhibited the NLRP3 inflammasome. 25-hydroxycholesterol 17-21 NLR family, pyrin domain containing 3 Rattus norvegicus 96-101 33878616-9 2021 In conclusion, 25HC pretreatment ameliorates rat hepatic I/R injury, and this protective effect may be dependent on activating mitophagy and inhibiting NLRP3 inflammasome activation. 25-hydroxycholesterol 15-19 NLR family, pyrin domain containing 3 Rattus norvegicus 152-157 32913007-9 2020 Acute intrathecal injection of the GPR183 ligand 7alpha,25-OHC in naive mice induced dose-dependent allodynia. 25-hydroxycholesterol 56-62 G protein-coupled receptor 183 Mus musculus 35-41 33476696-5 2021 Treatment with 25-hydroxycholesterol (25HC), the catalysate of cholesterol via CH25H, inhibited PDCoV proliferation by impairing viral invasion of IPI-FX cells. 25-hydroxycholesterol 15-36 cholesterol 25-hydroxylase Homo sapiens 79-84 33476696-5 2021 Treatment with 25-hydroxycholesterol (25HC), the catalysate of cholesterol via CH25H, inhibited PDCoV proliferation by impairing viral invasion of IPI-FX cells. 25-hydroxycholesterol 38-42 cholesterol 25-hydroxylase Homo sapiens 79-84 33446483-3 2021 25-hydroxycholesterol (25HC)-dependent association of Scap and Insigs acts as the master switch for the SREBP pathway. 25-hydroxycholesterol 0-21 SREBF chaperone Homo sapiens 54-58 33446483-3 2021 25-hydroxycholesterol (25HC)-dependent association of Scap and Insigs acts as the master switch for the SREBP pathway. 25-hydroxycholesterol 23-27 SREBF chaperone Homo sapiens 54-58 33446483-6 2021 A 25HC molecule is sandwiched between the S4-S6 segments in Scap and TMs 3/4 in Insig-2 in the luminal leaflet of the membrane. 25-hydroxycholesterol 2-6 SREBF chaperone Homo sapiens 60-64 33446483-6 2021 A 25HC molecule is sandwiched between the S4-S6 segments in Scap and TMs 3/4 in Insig-2 in the luminal leaflet of the membrane. 25-hydroxycholesterol 2-6 tropomyosin 3 Homo sapiens 69-76 33446483-6 2021 A 25HC molecule is sandwiched between the S4-S6 segments in Scap and TMs 3/4 in Insig-2 in the luminal leaflet of the membrane. 25-hydroxycholesterol 2-6 insulin induced gene 2 Homo sapiens 80-87 33717065-2 2021 In mammalian cells virus infections lead to the accumulation of the oxysterol 25-hydroxycholesterol (25HC), an antiviral factor, which is produced from cholesterol by the cholesterol 25 hydroxylase (CH25H). 25-hydroxycholesterol 101-105 cholesterol 25-hydroxylase Homo sapiens 171-197 33717065-2 2021 In mammalian cells virus infections lead to the accumulation of the oxysterol 25-hydroxycholesterol (25HC), an antiviral factor, which is produced from cholesterol by the cholesterol 25 hydroxylase (CH25H). 25-hydroxycholesterol 101-105 cholesterol 25-hydroxylase Homo sapiens 199-204 33239446-2 2020 Here, using an IFN-stimulated gene screen against vesicular stomatitis virus (VSV)-SARS-CoV and VSV-SARS-CoV-2 chimeric viruses, we identified CH25H and its enzymatic product 25-hydroxycholesterol (25HC) as potent inhibitors of SARS-CoV-2 replication. 25-hydroxycholesterol 175-196 cholesterol 25-hydroxylase Homo sapiens 143-148 33239446-2 2020 Here, using an IFN-stimulated gene screen against vesicular stomatitis virus (VSV)-SARS-CoV and VSV-SARS-CoV-2 chimeric viruses, we identified CH25H and its enzymatic product 25-hydroxycholesterol (25HC) as potent inhibitors of SARS-CoV-2 replication. 25-hydroxycholesterol 198-202 cholesterol 25-hydroxylase Homo sapiens 143-148 33239446-3 2020 Internalized 25HC accumulates in the late endosomes and potentially restricts SARS-CoV-2 spike protein catalyzed membrane fusion via blockade of cholesterol export. 25-hydroxycholesterol 13-17 surface glycoprotein Severe acute respiratory syndrome coronavirus 2 89-94 32921410-0 2020 Corrigendum to "25-hydroxycholesterol promotes RANKL-induced osteoclastogenesis through coordinating NFATc1 and Sp1 complex in the transcription of miR-139-5p . 25-hydroxycholesterol 16-37 TNF superfamily member 11 Homo sapiens 47-52 32921410-0 2020 Corrigendum to "25-hydroxycholesterol promotes RANKL-induced osteoclastogenesis through coordinating NFATc1 and Sp1 complex in the transcription of miR-139-5p . 25-hydroxycholesterol 16-37 nuclear factor of activated T cells 1 Homo sapiens 101-107 32229247-4 2020 Cholesterol 25-Hydroxylase (CH25H) converts cholesterol into 25-Hydroxycholesterol (25-HC), an oxysterol that modulates immune responses. 25-hydroxycholesterol 61-82 cholesterol 25-hydroxylase Homo sapiens 0-26 32777483-14 2020 Finally, exogenous 25-hydroxycholesterol esterification within alveolar macrophages prepared from wild-type mice was significantly higher than that from LPLA2 deficient mice. 25-hydroxycholesterol 19-40 phospholipase A2, group XV Mus musculus 153-158 32501835-1 2020 BACKGROUND: 25-hydroxylase (CH25H) is an Interferon stimulated gene (ISG), which catalyzes the synthesis of 25-Hydroxycholesterol (25HC). 25-hydroxycholesterol 108-129 cholesterol 25-hydroxylase Homo sapiens 28-33 32501835-1 2020 BACKGROUND: 25-hydroxylase (CH25H) is an Interferon stimulated gene (ISG), which catalyzes the synthesis of 25-Hydroxycholesterol (25HC). 25-hydroxycholesterol 131-135 cholesterol 25-hydroxylase Homo sapiens 28-33 32229247-4 2020 Cholesterol 25-Hydroxylase (CH25H) converts cholesterol into 25-Hydroxycholesterol (25-HC), an oxysterol that modulates immune responses. 25-hydroxycholesterol 61-82 cholesterol 25-hydroxylase Homo sapiens 28-33 32423869-8 2020 Moreover, knockdown of CHOP by siRNA blocked 25-HC-induced mineral deposition in VSMCs. 25-hydroxycholesterol 45-50 DNA-damage inducible transcript 3 Rattus norvegicus 23-27 32859970-1 2020 Cholesterol 25-hydroxylase (CH25H) encodes the enzyme that converts cholesterol to 25-hydroxycholesterol (25-HC). 25-hydroxycholesterol 83-104 cholesterol 25-hydroxylase Mus musculus 0-26 32859970-1 2020 Cholesterol 25-hydroxylase (CH25H) encodes the enzyme that converts cholesterol to 25-hydroxycholesterol (25-HC). 25-hydroxycholesterol 83-104 cholesterol 25-hydroxylase Mus musculus 28-33 32859970-1 2020 Cholesterol 25-hydroxylase (CH25H) encodes the enzyme that converts cholesterol to 25-hydroxycholesterol (25-HC). 25-hydroxycholesterol 106-111 cholesterol 25-hydroxylase Mus musculus 0-26 32859970-1 2020 Cholesterol 25-hydroxylase (CH25H) encodes the enzyme that converts cholesterol to 25-hydroxycholesterol (25-HC). 25-hydroxycholesterol 106-111 cholesterol 25-hydroxylase Mus musculus 28-33 32859970-5 2020 The function of CH25H was investigated using loss-of-function and gain-of-function such as Ch25h-deficient mice, supplementation with exogenous 25-HC and treatment of 25-HC into Caco2 and HCT116 colonic epithelial cells. 25-hydroxycholesterol 144-149 cholesterol 25-hydroxylase Mus musculus 16-21 32423869-9 2020 Collectively, this study for the first time demonstrates that 25-HC promotes vascular calcification via ATF4/CHOP signaling using in vitro and ex vivo models, suggesting that ERS is involved in the regulation of 25-HC-induced vascular calcification. 25-hydroxycholesterol 62-67 activating transcription factor 4 Rattus norvegicus 104-108 32423869-9 2020 Collectively, this study for the first time demonstrates that 25-HC promotes vascular calcification via ATF4/CHOP signaling using in vitro and ex vivo models, suggesting that ERS is involved in the regulation of 25-HC-induced vascular calcification. 25-hydroxycholesterol 62-67 DNA-damage inducible transcript 3 Rattus norvegicus 109-113 32343675-2 2020 AM expression of cholesterol-25-hydroxylase (CH25H), the primary biosynthetic enzyme for 25-hydroxycholesterol (25HC), far exceeds that of macrophages in other tissues, but no role for CH25H has been defined in lung biology. 25-hydroxycholesterol 89-110 cholesterol 25-hydroxylase Mus musculus 17-43 32640529-2 2020 Cholesterol-25-hydroxylase (CH25H) and its enzymatic products 25-hydroxycholesterol (25HC), a well-known oxysterol that regulates lipid metabolism, have been reported to play multiple functions in modulating cholesterol homeostasis, inflammation, and immune responses. 25-hydroxycholesterol 62-83 cholesterol 25-hydroxylase Homo sapiens 0-26 32640529-2 2020 Cholesterol-25-hydroxylase (CH25H) and its enzymatic products 25-hydroxycholesterol (25HC), a well-known oxysterol that regulates lipid metabolism, have been reported to play multiple functions in modulating cholesterol homeostasis, inflammation, and immune responses. 25-hydroxycholesterol 62-83 cholesterol 25-hydroxylase Homo sapiens 28-33 32640529-2 2020 Cholesterol-25-hydroxylase (CH25H) and its enzymatic products 25-hydroxycholesterol (25HC), a well-known oxysterol that regulates lipid metabolism, have been reported to play multiple functions in modulating cholesterol homeostasis, inflammation, and immune responses. 25-hydroxycholesterol 85-89 cholesterol 25-hydroxylase Homo sapiens 0-26 32640529-2 2020 Cholesterol-25-hydroxylase (CH25H) and its enzymatic products 25-hydroxycholesterol (25HC), a well-known oxysterol that regulates lipid metabolism, have been reported to play multiple functions in modulating cholesterol homeostasis, inflammation, and immune responses. 25-hydroxycholesterol 85-89 cholesterol 25-hydroxylase Homo sapiens 28-33 32552741-0 2020 25-Hydroxycholesterol amplifies microglial IL-1beta production in an apoE isoform-dependent manner. 25-hydroxycholesterol 0-21 interleukin 1 alpha Mus musculus 43-51 32552741-0 2020 25-Hydroxycholesterol amplifies microglial IL-1beta production in an apoE isoform-dependent manner. 25-hydroxycholesterol 0-21 apolipoprotein E Mus musculus 69-73 32552741-4 2020 Cholesterol 25-hydroxylase (CH25H), the enzyme responsible for 25-HC production, has also been found to be one of the disease-associated microglial (DAM) genes that are upregulated in the brain of AD and AD transgenic mouse models. 25-hydroxycholesterol 63-68 cholesterol 25-hydroxylase Mus musculus 0-26 32552741-4 2020 Cholesterol 25-hydroxylase (CH25H), the enzyme responsible for 25-HC production, has also been found to be one of the disease-associated microglial (DAM) genes that are upregulated in the brain of AD and AD transgenic mouse models. 25-hydroxycholesterol 63-68 cholesterol 25-hydroxylase Mus musculus 28-33 32395076-1 2020 The aim of the present study was to investigate the pathophysiological etiology of osteoarthritis that is mediated by the apoptosis of chondrocytes exposed to 25-hydroxycholesterol (25-HC), an oxysterol synthesized by the expression of cholesterol-25-hydroxylase (CH25H) under inflammatory conditions. 25-hydroxycholesterol 159-180 cholesterol 25-hydroxylase Rattus norvegicus 236-262 32343675-2 2020 AM expression of cholesterol-25-hydroxylase (CH25H), the primary biosynthetic enzyme for 25-hydroxycholesterol (25HC), far exceeds that of macrophages in other tissues, but no role for CH25H has been defined in lung biology. 25-hydroxycholesterol 89-110 cholesterol 25-hydroxylase Mus musculus 45-50 32343675-3 2020 As 25HC is an agonist for the anti-inflammatory nuclear receptor, Liver X Receptor (LXR), we speculated that CH25H might regulate inflammatory homeostasis in the lung. 25-hydroxycholesterol 3-7 nuclear receptor subfamily 1, group H, member 3 Mus musculus 66-82 32343675-3 2020 As 25HC is an agonist for the anti-inflammatory nuclear receptor, Liver X Receptor (LXR), we speculated that CH25H might regulate inflammatory homeostasis in the lung. 25-hydroxycholesterol 3-7 nuclear receptor subfamily 1, group H, member 3 Mus musculus 84-87 32343675-3 2020 As 25HC is an agonist for the anti-inflammatory nuclear receptor, Liver X Receptor (LXR), we speculated that CH25H might regulate inflammatory homeostasis in the lung. 25-hydroxycholesterol 3-7 cholesterol 25-hydroxylase Mus musculus 109-114 32343675-5 2020 Ch25h-/- mice fail to induce 25HC and LXR target genes in the lung after LPS inhalation and exhibit delayed resolution of airway neutrophilia which can be rescued by systemic treatment with either 25HC or synthetic LXR agonists. 25-hydroxycholesterol 29-33 cholesterol 25-hydroxylase Mus musculus 0-5 32408171-2 2020 The results indicate that HG leads to an increase in nuclear 25-hydroxycholesterol (25HC), which specifically activates DNA methyltransferase-1 (DNMT1), and regulates gene expression involved in intracellular lipid metabolism. 25-hydroxycholesterol 61-82 DNA methyltransferase 1 Homo sapiens 120-143 32408171-2 2020 The results indicate that HG leads to an increase in nuclear 25-hydroxycholesterol (25HC), which specifically activates DNA methyltransferase-1 (DNMT1), and regulates gene expression involved in intracellular lipid metabolism. 25-hydroxycholesterol 61-82 DNA methyltransferase 1 Homo sapiens 145-150 32408171-2 2020 The results indicate that HG leads to an increase in nuclear 25-hydroxycholesterol (25HC), which specifically activates DNA methyltransferase-1 (DNMT1), and regulates gene expression involved in intracellular lipid metabolism. 25-hydroxycholesterol 84-88 DNA methyltransferase 1 Homo sapiens 120-143 32408171-2 2020 The results indicate that HG leads to an increase in nuclear 25-hydroxycholesterol (25HC), which specifically activates DNA methyltransferase-1 (DNMT1), and regulates gene expression involved in intracellular lipid metabolism. 25-hydroxycholesterol 84-88 DNA methyltransferase 1 Homo sapiens 145-150 32392916-1 2020 The aim of the present study was to investigate the pathophysiological etiology of osteoarthritis that is mediated by the apoptosis of chondrocytes exposed to 25-hydroxycholesterol (25-HC), an oxysterol synthesized by the expression of cholesterol-25-hydroxylase (CH25H) under inflammatory conditions. 25-hydroxycholesterol 159-180 cholesterol 25-hydroxylase Rattus norvegicus 236-262 32392916-1 2020 The aim of the present study was to investigate the pathophysiological etiology of osteoarthritis that is mediated by the apoptosis of chondrocytes exposed to 25-hydroxycholesterol (25-HC), an oxysterol synthesized by the expression of cholesterol-25-hydroxylase (CH25H) under inflammatory conditions. 25-hydroxycholesterol 159-180 cholesterol 25-hydroxylase Rattus norvegicus 264-269 32392916-1 2020 The aim of the present study was to investigate the pathophysiological etiology of osteoarthritis that is mediated by the apoptosis of chondrocytes exposed to 25-hydroxycholesterol (25-HC), an oxysterol synthesized by the expression of cholesterol-25-hydroxylase (CH25H) under inflammatory conditions. 25-hydroxycholesterol 182-187 cholesterol 25-hydroxylase Rattus norvegicus 236-262 32392916-1 2020 The aim of the present study was to investigate the pathophysiological etiology of osteoarthritis that is mediated by the apoptosis of chondrocytes exposed to 25-hydroxycholesterol (25-HC), an oxysterol synthesized by the expression of cholesterol-25-hydroxylase (CH25H) under inflammatory conditions. 25-hydroxycholesterol 182-187 cholesterol 25-hydroxylase Rattus norvegicus 264-269 32392916-3 2020 Furthermore, the production of 25-HC increased in the chondrocytes treated with interleukin-1beta through the expression of CH25H. 25-hydroxycholesterol 31-36 interleukin 1 beta Rattus norvegicus 80-97 32392916-3 2020 Furthermore, the production of 25-HC increased in the chondrocytes treated with interleukin-1beta through the expression of CH25H. 25-hydroxycholesterol 31-36 cholesterol 25-hydroxylase Rattus norvegicus 124-129 32392916-6 2020 Moreover, the activity and expression of caspase-3 were increased by the death ligand-mediated extrinsic and mitochondria-dependent intrinsic apoptotic pathways in the chondrocytes treated with 25-HC. 25-hydroxycholesterol 194-199 caspase 3 Rattus norvegicus 41-50 32395076-1 2020 The aim of the present study was to investigate the pathophysiological etiology of osteoarthritis that is mediated by the apoptosis of chondrocytes exposed to 25-hydroxycholesterol (25-HC), an oxysterol synthesized by the expression of cholesterol-25-hydroxylase (CH25H) under inflammatory conditions. 25-hydroxycholesterol 159-180 cholesterol 25-hydroxylase Rattus norvegicus 264-269 32395076-1 2020 The aim of the present study was to investigate the pathophysiological etiology of osteoarthritis that is mediated by the apoptosis of chondrocytes exposed to 25-hydroxycholesterol (25-HC), an oxysterol synthesized by the expression of cholesterol-25-hydroxylase (CH25H) under inflammatory conditions. 25-hydroxycholesterol 182-187 cholesterol 25-hydroxylase Rattus norvegicus 236-262 32395076-1 2020 The aim of the present study was to investigate the pathophysiological etiology of osteoarthritis that is mediated by the apoptosis of chondrocytes exposed to 25-hydroxycholesterol (25-HC), an oxysterol synthesized by the expression of cholesterol-25-hydroxylase (CH25H) under inflammatory conditions. 25-hydroxycholesterol 182-187 cholesterol 25-hydroxylase Rattus norvegicus 264-269 32395076-3 2020 Furthermore, the production of 25-HC increased in the chondrocytes treated with interleukin-1beta through the expression of CH25H. 25-hydroxycholesterol 31-36 interleukin 1 beta Rattus norvegicus 80-97 32395076-3 2020 Furthermore, the production of 25-HC increased in the chondrocytes treated with interleukin-1beta through the expression of CH25H. 25-hydroxycholesterol 31-36 cholesterol 25-hydroxylase Rattus norvegicus 124-129 32395076-6 2020 Moreover, the activity and expression of caspase-3 were increased by the death ligand-mediated extrinsic and mitochondria-dependent intrinsic apoptotic pathways in the chondrocytes treated with 25-HC. 25-hydroxycholesterol 194-199 caspase 3 Rattus norvegicus 41-50 31929757-0 2020 25-Hydroxycholesterol protects against myocardial ischemia-reperfusion injury via inhibiting PARP activity. 25-hydroxycholesterol 0-21 poly (ADP-ribose) polymerase family, member 1 Mus musculus 93-97 32258442-0 2020 Spermine synthesis inhibitor blocks 25-hydroxycholesterol-induced- apoptosis via SREBP2 upregulation in DLD-1 cell spheroids. 25-hydroxycholesterol 36-57 sterol regulatory element binding transcription factor 2 Homo sapiens 81-87 32292343-2 2020 PXR may also regulate 25-hydroxycholesterol and 27-hydroxycholesterol. 25-hydroxycholesterol 22-43 nuclear receptor subfamily 1 group I member 2 Homo sapiens 0-3 31902650-3 2020 While 25-hydroxycholesterol induces both HMGCR degradation and SREBP inhibition in a nonselective manner, lanosterol selectively induces HMGCR degradation. 25-hydroxycholesterol 6-27 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 41-46 31801667-8 2020 Lastly, we proved that Ch25h/25 hydroxycholesterol (25 HC)/Liver X receptor alpha (LXRalpha) suppressed EndoMT. 25-hydroxycholesterol 29-50 nuclear receptor subfamily 1 group H member 3 Homo sapiens 83-91 32014920-5 2020 MATERIALS AND METHODS: 25-HC-induced apoptosis was investigated by cell cytotoxicity assay using MTT, cell viability assay using cell LIVE/DEAD cell viability assay, haematoxylin & eosin staining, nuclear staining, fluorescence-activated cell sorting, western blotting using specific antibodies associated with extrinsic and intrinsic apoptosis pathways, and caspase-3/-7 activity assay in FaDu cells. 25-hydroxycholesterol 23-28 caspase 3 Homo sapiens 363-372 31521631-0 2020 Binding and intracellular transport of 25-hydroxycholesterol by Niemann-Pick C2 protein. 25-hydroxycholesterol 39-60 NPC intracellular cholesterol transporter 2 Homo sapiens 64-87 31929757-6 2020 We found that 25-HC significantly reduced the IR-induced infarct size and improved cardiac function, and this protective effect was associated with reduced phosphorylation of p38-MAPK and JNK1/2. 25-hydroxycholesterol 14-19 mitogen-activated protein kinase 14 Mus musculus 175-178 31929757-6 2020 We found that 25-HC significantly reduced the IR-induced infarct size and improved cardiac function, and this protective effect was associated with reduced phosphorylation of p38-MAPK and JNK1/2. 25-hydroxycholesterol 14-19 mitogen-activated protein kinase 8 Mus musculus 188-194 31929757-7 2020 Besides, 25-HC also inhibited the Bax/Bcl-2 ratio and the relative expression of cleaved caspase-3. 25-hydroxycholesterol 9-14 BCL2-associated X protein Mus musculus 34-37 31929757-7 2020 Besides, 25-HC also inhibited the Bax/Bcl-2 ratio and the relative expression of cleaved caspase-3. 25-hydroxycholesterol 9-14 B cell leukemia/lymphoma 2 Mus musculus 38-43 31929757-8 2020 Furthermore, 25-HC decreased the PARP activity, indicating that 25-HC ameliorates IR injury via the PARP pathway. 25-hydroxycholesterol 13-18 poly (ADP-ribose) polymerase family, member 1 Mus musculus 33-37 31929757-8 2020 Furthermore, 25-HC decreased the PARP activity, indicating that 25-HC ameliorates IR injury via the PARP pathway. 25-hydroxycholesterol 13-18 poly (ADP-ribose) polymerase family, member 1 Mus musculus 100-104 31929757-8 2020 Furthermore, 25-HC decreased the PARP activity, indicating that 25-HC ameliorates IR injury via the PARP pathway. 25-hydroxycholesterol 64-69 poly (ADP-ribose) polymerase family, member 1 Mus musculus 33-37 31929757-8 2020 Furthermore, 25-HC decreased the PARP activity, indicating that 25-HC ameliorates IR injury via the PARP pathway. 25-hydroxycholesterol 64-69 poly (ADP-ribose) polymerase family, member 1 Mus musculus 100-104 31929757-9 2020 The 25-HC group abolished cardioprotection in the presence of little PARP activity, suggesting that the PARP activity is essential for 25-HC to exert its effect during IR injury. 25-hydroxycholesterol 4-9 poly (ADP-ribose) polymerase family, member 1 Mus musculus 104-108 31929757-9 2020 The 25-HC group abolished cardioprotection in the presence of little PARP activity, suggesting that the PARP activity is essential for 25-HC to exert its effect during IR injury. 25-hydroxycholesterol 135-140 poly (ADP-ribose) polymerase family, member 1 Mus musculus 104-108 31929757-10 2020 Our primary study indicates that 25-HC ameliorated IR injury by inhibiting the PARP activity and decreasing myocardial apoptosis, which makes it a potential therapeutic drug in IR injury of the heart. 25-hydroxycholesterol 33-38 poly (ADP-ribose) polymerase family, member 1 Mus musculus 79-83 32147789-6 2020 Here, we describe a method to test the migration of ILCs toward 7alpha,25-hydroxycholesterol, which is mediated by cell surface-expressed GPR183. 25-hydroxycholesterol 71-92 G protein-coupled receptor 183 Homo sapiens 138-144 31552533-1 2019 Cholesterol-25-hydroxylase (CH25H) is a reticulum-associated membrane protein that catalyzes the oxidation of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 125-146 cholesterol 25-hydroxylase Homo sapiens 0-26 31552533-1 2019 Cholesterol-25-hydroxylase (CH25H) is a reticulum-associated membrane protein that catalyzes the oxidation of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 125-146 cholesterol 25-hydroxylase Homo sapiens 28-33 31552533-1 2019 Cholesterol-25-hydroxylase (CH25H) is a reticulum-associated membrane protein that catalyzes the oxidation of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 148-152 cholesterol 25-hydroxylase Homo sapiens 0-26 31552533-1 2019 Cholesterol-25-hydroxylase (CH25H) is a reticulum-associated membrane protein that catalyzes the oxidation of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 148-152 cholesterol 25-hydroxylase Homo sapiens 28-33 31552533-5 2019 Treatment with the oxysterol 25-hydroxycholesterol (25HC), the product of CH25H, dramatically decreased RABV replication in 293T, BSR and N2a cells by inhibiting viral membrane penetration. 25-hydroxycholesterol 19-50 cholesterol 25-hydroxylase Homo sapiens 74-79 31552533-5 2019 Treatment with the oxysterol 25-hydroxycholesterol (25HC), the product of CH25H, dramatically decreased RABV replication in 293T, BSR and N2a cells by inhibiting viral membrane penetration. 25-hydroxycholesterol 52-56 cholesterol 25-hydroxylase Homo sapiens 74-79 31828178-2 2019 Lack of CYP7B1 leads to an accumulation of its oxysterol substrates, in particular 25-hydroxycholesterol and 27-hydroxycholesterol that are able to cross the blood-brain barrier and have neurotoxic properties. 25-hydroxycholesterol 83-104 cytochrome P450 family 7 subfamily B member 1 Homo sapiens 8-14 31767082-4 2019 CH25H is a multi-transmembrane and endoplasmic reticulum-related enzyme that catalyzes oxidation reaction of cholesterol to production of 25-hydroxycholesterol (25HC) and significantly inhibits the replication of several viruses. 25-hydroxycholesterol 138-159 cholesterol 25-hydroxylase Homo sapiens 0-5 31767082-4 2019 CH25H is a multi-transmembrane and endoplasmic reticulum-related enzyme that catalyzes oxidation reaction of cholesterol to production of 25-hydroxycholesterol (25HC) and significantly inhibits the replication of several viruses. 25-hydroxycholesterol 161-165 cholesterol 25-hydroxylase Homo sapiens 0-5 31375561-3 2019 Conversion of cholesterol to 25-hydroxycholesterol by cholesterol 25-hydroxylase (CH25H) has been shown to have broad antiviral properties. 25-hydroxycholesterol 29-50 cholesterol 25-hydroxylase Homo sapiens 54-80 31375561-3 2019 Conversion of cholesterol to 25-hydroxycholesterol by cholesterol 25-hydroxylase (CH25H) has been shown to have broad antiviral properties. 25-hydroxycholesterol 29-50 cholesterol 25-hydroxylase Homo sapiens 82-87 31271764-6 2019 Furthermore, OSW-1 and THEV inhibit the binding of 25-hydroxycholesterol (25-OHC) to OSBP indicating that these compounds bind at the conserved sterol ligand binding site. 25-hydroxycholesterol 51-72 oxysterol binding protein Homo sapiens 85-89 31720079-5 2019 Mechanistically, the promotive effect of 25-HC was through up-regulation of Toll-like receptor 4 (TLR4) dependent fatty acid binding protein 4 (FABP4). 25-hydroxycholesterol 41-46 toll like receptor 4 Homo sapiens 76-96 31720079-5 2019 Mechanistically, the promotive effect of 25-HC was through up-regulation of Toll-like receptor 4 (TLR4) dependent fatty acid binding protein 4 (FABP4). 25-hydroxycholesterol 41-46 toll like receptor 4 Homo sapiens 98-102 31720079-5 2019 Mechanistically, the promotive effect of 25-HC was through up-regulation of Toll-like receptor 4 (TLR4) dependent fatty acid binding protein 4 (FABP4). 25-hydroxycholesterol 41-46 fatty acid binding protein 4 Homo sapiens 114-142 31720079-5 2019 Mechanistically, the promotive effect of 25-HC was through up-regulation of Toll-like receptor 4 (TLR4) dependent fatty acid binding protein 4 (FABP4). 25-hydroxycholesterol 41-46 fatty acid binding protein 4 Homo sapiens 144-149 31720079-6 2019 Inhibition of FABP4 hindered 25-HC-induced cells migration and metastasis. 25-hydroxycholesterol 29-34 fatty acid binding protein 4 Homo sapiens 14-19 31720079-8 2019 In summary, our study reveals the effects and mechanism of 25-HC/TLR4/FABP4 axis in promoting HCC metastasis, which provides novel avenue for therapeutic intervention against HCC progression. 25-hydroxycholesterol 59-64 toll like receptor 4 Homo sapiens 65-69 31720079-8 2019 In summary, our study reveals the effects and mechanism of 25-HC/TLR4/FABP4 axis in promoting HCC metastasis, which provides novel avenue for therapeutic intervention against HCC progression. 25-hydroxycholesterol 59-64 fatty acid binding protein 4 Homo sapiens 70-75 31271764-6 2019 Furthermore, OSW-1 and THEV inhibit the binding of 25-hydroxycholesterol (25-OHC) to OSBP indicating that these compounds bind at the conserved sterol ligand binding site. 25-hydroxycholesterol 74-80 oxysterol binding protein Homo sapiens 85-89 31220227-4 2019 The enzyme cholesterol 25-hydroxylase [CH25H] converts cholesterol to 25-hydroxycholesterol [25-HC], which modulates immune responses and oxidative stress. 25-hydroxycholesterol 70-91 cholesterol 25-hydroxylase Homo sapiens 11-37 31341055-2 2019 Previous studies from our and other groups showed that cholesterol 25-hydroxylase (CH25H), a multi-transmembrane endoplasmic reticulum-associated enzyme, catalyzes the production of 25-hydroxycholesterol (25HC) and inhibits PRRS virus (PRRSV) replication. 25-hydroxycholesterol 182-203 cholesterol 25-hydroxylase Homo sapiens 83-88 31341055-10 2019 Taken together, our results and those of previous studies of the anti-PRRSV effects of CH25H highlight the complex interplay between PRRSV and pCH25H.IMPORTANCECholesterol 25-hydroxylase (CH25H) has received significant attention due to its broad antiviral activity, which it mediates by catalyzing the production of 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 317-338 cholesterol 25-hydroxylase Homo sapiens 87-92 31341055-10 2019 Taken together, our results and those of previous studies of the anti-PRRSV effects of CH25H highlight the complex interplay between PRRSV and pCH25H.IMPORTANCECholesterol 25-hydroxylase (CH25H) has received significant attention due to its broad antiviral activity, which it mediates by catalyzing the production of 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 317-338 cholesterol 25-hydroxylase Homo sapiens 144-149 31220227-4 2019 The enzyme cholesterol 25-hydroxylase [CH25H] converts cholesterol to 25-hydroxycholesterol [25-HC], which modulates immune responses and oxidative stress. 25-hydroxycholesterol 70-91 cholesterol 25-hydroxylase Homo sapiens 39-44 30813555-10 2019 25-Hydroxycholesterol (25-HC) inhibits lipid transport by high affinity binding OSBP. 25-hydroxycholesterol 0-21 oxysterol binding protein Homo sapiens 80-84 30902677-5 2019 The present study addresses a function of 11beta-HSD1 in the enzymatic generation of 7beta,25-dihydroxycholesterol (7beta25OHC) from 7-keto,25-hydroxycholesterol (7k25OHC) and tested whether 11beta-HSD2 is able to catalyze the reverse reaction. 25-hydroxycholesterol 140-161 hydroxysteroid 11-beta dehydrogenase 1 Homo sapiens 42-53 30902677-5 2019 The present study addresses a function of 11beta-HSD1 in the enzymatic generation of 7beta,25-dihydroxycholesterol (7beta25OHC) from 7-keto,25-hydroxycholesterol (7k25OHC) and tested whether 11beta-HSD2 is able to catalyze the reverse reaction. 25-hydroxycholesterol 140-161 hydroxysteroid 11-beta dehydrogenase 2 Homo sapiens 191-202 30710743-2 2019 The mitochondrial CYP27A1 initiated pathway of cholesterol metabolism (acidic pathway) is known to synthesize two well-described vital regulators of cholesterol/lipid homeostasis, (25R)-26-hydroxycholesterol (26HC) and 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 219-240 cytochrome P450 family 27 subfamily A member 1 Homo sapiens 18-25 30592645-5 2019 We show that the SREBP-2 pathway is crucial for the intoxication process of toxins A and B by using pharmacological inhibitors (PF-429242, 25-hydroxycholesterol) and cells that are specifically deficient in SREBP-2 pathway signaling. 25-hydroxycholesterol 139-160 sterol regulatory element binding transcription factor 2 Rattus norvegicus 17-24 30955800-0 2019 Cholesterol 25-hydroxylase negatively regulates porcine intestinal coronavirus replication by the production of 25-hydroxycholesterol. 25-hydroxycholesterol 112-133 cholesterol 25-hydroxylase Homo sapiens 0-26 30955800-1 2019 Cholesterol 25-hydroxylase (CH25H) has been shown lately to be a host restriction factor that encodes an enzyme, which catalyzes the oxidized form of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 165-186 cholesterol 25-hydroxylase Homo sapiens 0-26 30955800-1 2019 Cholesterol 25-hydroxylase (CH25H) has been shown lately to be a host restriction factor that encodes an enzyme, which catalyzes the oxidized form of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 165-186 cholesterol 25-hydroxylase Homo sapiens 28-33 30955800-1 2019 Cholesterol 25-hydroxylase (CH25H) has been shown lately to be a host restriction factor that encodes an enzyme, which catalyzes the oxidized form of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 188-192 cholesterol 25-hydroxylase Homo sapiens 0-26 30955800-1 2019 Cholesterol 25-hydroxylase (CH25H) has been shown lately to be a host restriction factor that encodes an enzyme, which catalyzes the oxidized form of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 188-192 cholesterol 25-hydroxylase Homo sapiens 28-33 30391516-0 2019 25-hydroxycholesterol down-regulates oxysterol binding protein like 2 (OSBPL2) via the p53/SREBF2/NFYA signaling pathway. 25-hydroxycholesterol 0-21 tumor protein p53 Homo sapiens 87-90 30391516-0 2019 25-hydroxycholesterol down-regulates oxysterol binding protein like 2 (OSBPL2) via the p53/SREBF2/NFYA signaling pathway. 25-hydroxycholesterol 0-21 sterol regulatory element binding transcription factor 2 Homo sapiens 91-97 30391516-0 2019 25-hydroxycholesterol down-regulates oxysterol binding protein like 2 (OSBPL2) via the p53/SREBF2/NFYA signaling pathway. 25-hydroxycholesterol 0-21 nuclear transcription factor Y subunit alpha Homo sapiens 98-102 30391516-2 2019 Previous studies have shown that depression of OSBPL2 significantly increases the level of cellular 25-hydroxycholesterol (25-OHC) which regulates the expression of lipid-metabolism-related genes. 25-hydroxycholesterol 100-121 oxysterol binding protein like 2 Homo sapiens 47-53 30391516-2 2019 Previous studies have shown that depression of OSBPL2 significantly increases the level of cellular 25-hydroxycholesterol (25-OHC) which regulates the expression of lipid-metabolism-related genes. 25-hydroxycholesterol 123-129 oxysterol binding protein like 2 Homo sapiens 47-53 30391516-5 2019 Using dual-luciferase reporter assay, we found a decrease of nuclear transcription factor Y subunit alpha (NFYA) bound with OSBPL2 promoter when HeLa cells were treated with 25-OHC. 25-hydroxycholesterol 174-180 nuclear transcription factor Y subunit alpha Homo sapiens 61-105 30391516-5 2019 Using dual-luciferase reporter assay, we found a decrease of nuclear transcription factor Y subunit alpha (NFYA) bound with OSBPL2 promoter when HeLa cells were treated with 25-OHC. 25-hydroxycholesterol 174-180 nuclear transcription factor Y subunit alpha Homo sapiens 107-111 30391516-5 2019 Using dual-luciferase reporter assay, we found a decrease of nuclear transcription factor Y subunit alpha (NFYA) bound with OSBPL2 promoter when HeLa cells were treated with 25-OHC. 25-hydroxycholesterol 174-180 oxysterol binding protein like 2 Homo sapiens 124-130 30391516-8 2019 25-OHC will accumulate over time in OSBPL2 knockdown cells. 25-hydroxycholesterol 0-6 oxysterol binding protein like 2 Homo sapiens 36-42 31039009-10 2019 Finally, the predisposition to inflammation sensitivity displayed by Myd88DeltaHep mice may be caused by the accumulation of 25-hydroxycholesterol, an oxysterol linked to inflammatory response and metabolic disorders. 25-hydroxycholesterol 125-146 myeloid differentiation primary response gene 88 Mus musculus 69-82 30931941-3 2019 Here we show that a lipid, oxysterol 25-hydroxycholesterol (25HC), directly binds to alpha5beta1 and alphavbeta3 integrins to activate integrin-focal adhesion kinase (FAK) signaling. 25-hydroxycholesterol 60-64 protein tyrosine kinase 2 Homo sapiens 135-165 30931941-3 2019 Here we show that a lipid, oxysterol 25-hydroxycholesterol (25HC), directly binds to alpha5beta1 and alphavbeta3 integrins to activate integrin-focal adhesion kinase (FAK) signaling. 25-hydroxycholesterol 60-64 protein tyrosine kinase 2 Homo sapiens 167-170 30894855-1 2019 Cholesterol 25-hydroxylase (CH25H) is an interferon (IFN)-induced gene that catalyzes the oxidation of cholesterol to 25-hydroxycholesterol (25HC), which exerts broad-spectrum antiviral function. 25-hydroxycholesterol 118-139 cholesterol 25-hydroxylase Homo sapiens 0-26 30894855-1 2019 Cholesterol 25-hydroxylase (CH25H) is an interferon (IFN)-induced gene that catalyzes the oxidation of cholesterol to 25-hydroxycholesterol (25HC), which exerts broad-spectrum antiviral function. 25-hydroxycholesterol 118-139 cholesterol 25-hydroxylase Homo sapiens 28-33 30894855-1 2019 Cholesterol 25-hydroxylase (CH25H) is an interferon (IFN)-induced gene that catalyzes the oxidation of cholesterol to 25-hydroxycholesterol (25HC), which exerts broad-spectrum antiviral function. 25-hydroxycholesterol 141-145 cholesterol 25-hydroxylase Homo sapiens 0-26 30894855-1 2019 Cholesterol 25-hydroxylase (CH25H) is an interferon (IFN)-induced gene that catalyzes the oxidation of cholesterol to 25-hydroxycholesterol (25HC), which exerts broad-spectrum antiviral function. 25-hydroxycholesterol 141-145 cholesterol 25-hydroxylase Homo sapiens 28-33 30813555-10 2019 25-Hydroxycholesterol (25-HC) inhibits lipid transport by high affinity binding OSBP. 25-hydroxycholesterol 23-28 oxysterol binding protein Homo sapiens 80-84 30700717-4 2019 Inhibition of the cholesterol biosynthesis pathway with atorvastatin or 25-hydroxycholesterol during switching from IFNgamma+ to IL-10+ shows a specific block in immune resolution, defined as a significant decrease in IL-10 expression. 25-hydroxycholesterol 72-93 interferon gamma Homo sapiens 116-124 30700717-4 2019 Inhibition of the cholesterol biosynthesis pathway with atorvastatin or 25-hydroxycholesterol during switching from IFNgamma+ to IL-10+ shows a specific block in immune resolution, defined as a significant decrease in IL-10 expression. 25-hydroxycholesterol 72-93 interleukin 10 Homo sapiens 129-134 30700717-4 2019 Inhibition of the cholesterol biosynthesis pathway with atorvastatin or 25-hydroxycholesterol during switching from IFNgamma+ to IL-10+ shows a specific block in immune resolution, defined as a significant decrease in IL-10 expression. 25-hydroxycholesterol 72-93 interleukin 10 Homo sapiens 218-223 30700717-5 2019 Mechanistically, the master transcriptional regulator of IL10 in T cells, c-Maf, is significantly decreased by physiological levels of 25-hydroxycholesterol. 25-hydroxycholesterol 135-156 interleukin 10 Homo sapiens 57-61 30700717-5 2019 Mechanistically, the master transcriptional regulator of IL10 in T cells, c-Maf, is significantly decreased by physiological levels of 25-hydroxycholesterol. 25-hydroxycholesterol 135-156 MAF bZIP transcription factor Homo sapiens 74-79 30645975-3 2019 CH25H produces 25-hydroxycholesterol, which inhibited TEV uptake. 25-hydroxycholesterol 15-36 cholesterol 25-hydroxylase Homo sapiens 0-5 30653529-2 2019 In this study, we described novel preferential bindings of 25-hydroxycholesterol (25HOCh) to CRP1-7 compared with other lipids and explored the antiviral effects of both 25HOCh and CRP1-7 against spring viremia carp virus (SVCV) infection in zebrafish. 25-hydroxycholesterol 59-80 cysteine rich protein 3 Homo sapiens 93-99 30309895-1 2018 Production of 25-hydroxycholesterol (25HC), a potent inhibitor of viral infection, is catalyzed by cholesterol 25-hydroxylase (CH25H). 25-hydroxycholesterol 14-35 cholesterol 25-hydroxylase Homo sapiens 99-125 30391516-0 2019 25-hydroxycholesterol down-regulates oxysterol binding protein like 2 (OSBPL2) via the p53/SREBF2/NFYA signaling pathway. 25-hydroxycholesterol 0-21 oxysterol binding protein like 2 Homo sapiens 37-69 30391516-0 2019 25-hydroxycholesterol down-regulates oxysterol binding protein like 2 (OSBPL2) via the p53/SREBF2/NFYA signaling pathway. 25-hydroxycholesterol 0-21 oxysterol binding protein like 2 Homo sapiens 71-77 30309895-1 2018 Production of 25-hydroxycholesterol (25HC), a potent inhibitor of viral infection, is catalyzed by cholesterol 25-hydroxylase (CH25H). 25-hydroxycholesterol 14-35 cholesterol 25-hydroxylase Homo sapiens 127-132 30309895-1 2018 Production of 25-hydroxycholesterol (25HC), a potent inhibitor of viral infection, is catalyzed by cholesterol 25-hydroxylase (CH25H). 25-hydroxycholesterol 37-41 cholesterol 25-hydroxylase Homo sapiens 99-125 30309895-1 2018 Production of 25-hydroxycholesterol (25HC), a potent inhibitor of viral infection, is catalyzed by cholesterol 25-hydroxylase (CH25H). 25-hydroxycholesterol 37-41 cholesterol 25-hydroxylase Homo sapiens 127-132 29879417-2 2018 In this study, we used dual polarization interferometry (DPI), a label-free surface analytical technique, to characterize the interaction of recombinant, purified OSBP as it flows over immobilized dioleoyl-phosphatidylcholine (DOPC) bilayers containing PI(4)P, cholesterol or 25-hydroxycholesterol. 25-hydroxycholesterol 276-297 oxysterol binding protein Homo sapiens 163-167 30524435-2 2018 Previously, we reported that cholesterol-25-hydroxylase (CH25H) and its metabolite 25-hydroxycholesterol (25-HC) had a broad antiviral activity in inhibiting Zika, Ebola, and HIV-1 infection. 25-hydroxycholesterol 83-104 cholesterol 25-hydroxylase Homo sapiens 29-55 30524435-2 2018 Previously, we reported that cholesterol-25-hydroxylase (CH25H) and its metabolite 25-hydroxycholesterol (25-HC) had a broad antiviral activity in inhibiting Zika, Ebola, and HIV-1 infection. 25-hydroxycholesterol 83-104 cholesterol 25-hydroxylase Homo sapiens 57-62 30524435-2 2018 Previously, we reported that cholesterol-25-hydroxylase (CH25H) and its metabolite 25-hydroxycholesterol (25-HC) had a broad antiviral activity in inhibiting Zika, Ebola, and HIV-1 infection. 25-hydroxycholesterol 106-111 cholesterol 25-hydroxylase Homo sapiens 29-55 30524435-2 2018 Previously, we reported that cholesterol-25-hydroxylase (CH25H) and its metabolite 25-hydroxycholesterol (25-HC) had a broad antiviral activity in inhibiting Zika, Ebola, and HIV-1 infection. 25-hydroxycholesterol 106-111 cholesterol 25-hydroxylase Homo sapiens 57-62 29930082-3 2018 Characterization of ORP4L lipid and VAP binding mutants indicated an indirect mechanism for translocation to ER-Golgi contact sites in response to 25-hydroxycholesterol that was dependent on OSBP and PI(4)P. 25-hydroxycholesterol 147-168 oxysterol binding protein Homo sapiens 191-195 29689289-1 2018 Dihydroxycholesterols such as 7alpha,25-dihydroxysterols (7alpha,25-OHC) and 7alpha,27-OHC are generated from cholesterol by the enzymes CH25H, CYP7B1 and CYP27A1 in steady state but also in the context of inflammation. 25-hydroxycholesterol 65-71 cholesterol 25-hydroxylase Homo sapiens 137-142 29689289-1 2018 Dihydroxycholesterols such as 7alpha,25-dihydroxysterols (7alpha,25-OHC) and 7alpha,27-OHC are generated from cholesterol by the enzymes CH25H, CYP7B1 and CYP27A1 in steady state but also in the context of inflammation. 25-hydroxycholesterol 65-71 cytochrome P450 family 7 subfamily B member 1 Homo sapiens 144-150 29689289-1 2018 Dihydroxycholesterols such as 7alpha,25-dihydroxysterols (7alpha,25-OHC) and 7alpha,27-OHC are generated from cholesterol by the enzymes CH25H, CYP7B1 and CYP27A1 in steady state but also in the context of inflammation. 25-hydroxycholesterol 65-71 cytochrome P450 family 27 subfamily A member 1 Homo sapiens 155-162 30091835-0 2018 25-Hydroxycholesterol protects against acute lung injury via targeting MD-2. 25-hydroxycholesterol 0-21 lymphocyte antigen 96 Mus musculus 71-75 30091835-10 2018 In summary, this study demonstrates that 25HC could inhibit the overwhelming inflammatory response through MD-2 interaction, which suppresses Akt/NF-kappaB signalling pathway. 25-hydroxycholesterol 41-45 lymphocyte antigen 96 Mus musculus 107-111 30091835-10 2018 In summary, this study demonstrates that 25HC could inhibit the overwhelming inflammatory response through MD-2 interaction, which suppresses Akt/NF-kappaB signalling pathway. 25-hydroxycholesterol 41-45 thymoma viral proto-oncogene 1 Mus musculus 142-145 30091835-10 2018 In summary, this study demonstrates that 25HC could inhibit the overwhelming inflammatory response through MD-2 interaction, which suppresses Akt/NF-kappaB signalling pathway. 25-hydroxycholesterol 41-45 nuclear factor of kappa light polypeptide gene enhancer in B cells 1, p105 Mus musculus 146-155 29899427-11 2018 We conclude that Tg6F alters levels of specific oxidized lipids and 25-OHC to modulate Notch pathways and Spp1, which alter small intestine immune cells, leading to similar changes in lung that reduce tumor burden. 25-hydroxycholesterol 68-74 notch 1 Mus musculus 87-92 29949760-4 2018 Here, we show that GPR183, a chemotactic receptor expressed on murine and human ILC3s, regulates ILC3 migration toward its ligand 7alpha,25-dihydroxycholesterol (7alpha,25-OHC) in vitro, and GPR183 deficiency in vivo leads to a disorganized distribution of ILC3s in mesenteric lymph nodes and decreased ILC3 accumulation in the intestine. 25-hydroxycholesterol 169-175 G protein-coupled receptor 183 Mus musculus 19-25 29343433-3 2018 Here, we show that ILC3s with a lymphoid-tissue-inducer (LTi) phenotype expressed G-protein-coupled receptor 183 (GPR183) and migrated to its oxysterol ligand 7alpha,25-hydroxycholesterol (7alpha,25-OHC). 25-hydroxycholesterol 196-202 G protein-coupled receptor 183 Mus musculus 114-120 29523554-3 2018 METHODS AND RESULTS: We show that LIPA inhibition causes a defective efferocytic response because of impaired generation of 25-hydroxycholesterol and 27-hydroxycholesterol. 25-hydroxycholesterol 124-145 lysosomal acid lipase A Mus musculus 34-38 29523554-4 2018 Reduced synthesis of 25-hydroxycholesterol after LIPA inhibition contributed to defective mitochondria-associated membrane leading to mitochondrial oxidative stress-induced NLRP3 (NOD-like receptor family, pyrin domain containing) inflammasome activation and caspase-1-dependent Rac1 (Ras-related C3 botulinum toxin substrate 1) degradation. 25-hydroxycholesterol 21-42 lysosomal acid lipase A Mus musculus 49-53 29523554-4 2018 Reduced synthesis of 25-hydroxycholesterol after LIPA inhibition contributed to defective mitochondria-associated membrane leading to mitochondrial oxidative stress-induced NLRP3 (NOD-like receptor family, pyrin domain containing) inflammasome activation and caspase-1-dependent Rac1 (Ras-related C3 botulinum toxin substrate 1) degradation. 25-hydroxycholesterol 21-42 NLR family, pyrin domain containing 3 Mus musculus 173-178 29523554-4 2018 Reduced synthesis of 25-hydroxycholesterol after LIPA inhibition contributed to defective mitochondria-associated membrane leading to mitochondrial oxidative stress-induced NLRP3 (NOD-like receptor family, pyrin domain containing) inflammasome activation and caspase-1-dependent Rac1 (Ras-related C3 botulinum toxin substrate 1) degradation. 25-hydroxycholesterol 21-42 caspase 1 Mus musculus 259-268 29523554-4 2018 Reduced synthesis of 25-hydroxycholesterol after LIPA inhibition contributed to defective mitochondria-associated membrane leading to mitochondrial oxidative stress-induced NLRP3 (NOD-like receptor family, pyrin domain containing) inflammasome activation and caspase-1-dependent Rac1 (Ras-related C3 botulinum toxin substrate 1) degradation. 25-hydroxycholesterol 21-42 Rac family small GTPase 1 Mus musculus 279-283 29523554-4 2018 Reduced synthesis of 25-hydroxycholesterol after LIPA inhibition contributed to defective mitochondria-associated membrane leading to mitochondrial oxidative stress-induced NLRP3 (NOD-like receptor family, pyrin domain containing) inflammasome activation and caspase-1-dependent Rac1 (Ras-related C3 botulinum toxin substrate 1) degradation. 25-hydroxycholesterol 21-42 Rac family small GTPase 1 Mus musculus 285-327 29514919-3 2018 After treating cells with 25-hydroxycholesterol to induce OSBP relocation from the cytoplasm to the TGN, REs accumulated around the TGN area, but this accumulation was diminished in RELCH- or OSBP-depleted cells. 25-hydroxycholesterol 26-47 oxysterol binding protein Homo sapiens 58-62 29514919-3 2018 After treating cells with 25-hydroxycholesterol to induce OSBP relocation from the cytoplasm to the TGN, REs accumulated around the TGN area, but this accumulation was diminished in RELCH- or OSBP-depleted cells. 25-hydroxycholesterol 26-47 oxysterol binding protein Homo sapiens 192-196 29298812-0 2018 25-Hydroxycholesterol activates the expression of cholesterol 25-hydroxylase in an LXR-dependent mechanism. 25-hydroxycholesterol 0-21 cholesterol 25-hydroxylase Homo sapiens 50-76 29298812-1 2018 Cholesterol 25-hydroxylase (CH25H) catalyzes the production of 25-hydroxycholesterol (25-HC), an oxysterol that can play an important role in different biological processes. 25-hydroxycholesterol 63-84 cholesterol 25-hydroxylase Homo sapiens 0-26 29298812-1 2018 Cholesterol 25-hydroxylase (CH25H) catalyzes the production of 25-hydroxycholesterol (25-HC), an oxysterol that can play an important role in different biological processes. 25-hydroxycholesterol 63-84 cholesterol 25-hydroxylase Homo sapiens 28-33 29298812-1 2018 Cholesterol 25-hydroxylase (CH25H) catalyzes the production of 25-hydroxycholesterol (25-HC), an oxysterol that can play an important role in different biological processes. 25-hydroxycholesterol 86-91 cholesterol 25-hydroxylase Homo sapiens 0-26 29298812-1 2018 Cholesterol 25-hydroxylase (CH25H) catalyzes the production of 25-hydroxycholesterol (25-HC), an oxysterol that can play an important role in different biological processes. 25-hydroxycholesterol 86-91 cholesterol 25-hydroxylase Homo sapiens 28-33 29296233-7 2017 Conversely, SREBP-2 suppression with specific siRNA or the addition of cholesterol/25-hydroxycholesterol to cell culture medium reduces transcriptional activity of SND1 promoter and SND1 mRNA abundance. 25-hydroxycholesterol 83-104 staphylococcal nuclease and tudor domain containing 1 Homo sapiens 164-168 29296233-7 2017 Conversely, SREBP-2 suppression with specific siRNA or the addition of cholesterol/25-hydroxycholesterol to cell culture medium reduces transcriptional activity of SND1 promoter and SND1 mRNA abundance. 25-hydroxycholesterol 83-104 staphylococcal nuclease and tudor domain containing 1 Homo sapiens 182-186 29033131-3 2017 Here, we demonstrate that production of 25-hydroxycholesterol (25-HC) by macrophages is required to prevent inflammasome activation by the DNA sensor protein absent in melanoma 2 (AIM2). 25-hydroxycholesterol 40-61 absent in melanoma 2 Homo sapiens 158-178 29033131-3 2017 Here, we demonstrate that production of 25-hydroxycholesterol (25-HC) by macrophages is required to prevent inflammasome activation by the DNA sensor protein absent in melanoma 2 (AIM2). 25-hydroxycholesterol 40-61 absent in melanoma 2 Homo sapiens 180-184 28870504-2 2017 We recently have shown that 25-hydroxycholesterol found in atherosclerotic lesions could impair endothelial function and vasodilation by uncoupling and inhibiting endothelial nitric oxide synthase (eNOS). 25-hydroxycholesterol 28-49 nitric oxide synthase 3 Homo sapiens 163-196 28918367-4 2017 Since 25-hydroxycholesterol (25-HC), a metabolite of cholesterol, can suppress IL-1beta production, thus reducing inflammation, we evaluated the effect of 25-HC in an in vitro model of mevalonate pathway alteration, obtained using Lovastatin. 25-hydroxycholesterol 6-27 interleukin 1 beta Homo sapiens 79-87 28918367-4 2017 Since 25-hydroxycholesterol (25-HC), a metabolite of cholesterol, can suppress IL-1beta production, thus reducing inflammation, we evaluated the effect of 25-HC in an in vitro model of mevalonate pathway alteration, obtained using Lovastatin. 25-hydroxycholesterol 29-34 interleukin 1 beta Homo sapiens 79-87 28870504-2 2017 We recently have shown that 25-hydroxycholesterol found in atherosclerotic lesions could impair endothelial function and vasodilation by uncoupling and inhibiting endothelial nitric oxide synthase (eNOS). 25-hydroxycholesterol 28-49 nitric oxide synthase 3 Homo sapiens 198-202 28724759-1 2017 Cholesterol 25-hydroxylase (CH25H) has recently been identified as a host restriction factor that exerts antiviral effects by catalyzing the production of 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 155-176 cholesterol 25-hydroxylase Homo sapiens 0-26 28599978-0 2017 25-Hydroxycholesterol induces both P2X7-dependent pyroptosis and caspase-dependent apoptosis in human skin model: New insights into degenerative pathways. 25-hydroxycholesterol 0-21 purinergic receptor P2X 7 Homo sapiens 35-39 29103685-2 2017 Cholesterol 25-hydroxylase (CH25H) is an enzyme that catalyzes oxidation of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 91-112 cholesterol 25-hydroxylase Homo sapiens 0-26 29103685-2 2017 Cholesterol 25-hydroxylase (CH25H) is an enzyme that catalyzes oxidation of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 91-112 cholesterol 25-hydroxylase Homo sapiens 28-33 29103685-2 2017 Cholesterol 25-hydroxylase (CH25H) is an enzyme that catalyzes oxidation of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 114-118 cholesterol 25-hydroxylase Homo sapiens 0-26 29103685-2 2017 Cholesterol 25-hydroxylase (CH25H) is an enzyme that catalyzes oxidation of cholesterol to 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 114-118 cholesterol 25-hydroxylase Homo sapiens 28-33 28724759-1 2017 Cholesterol 25-hydroxylase (CH25H) has recently been identified as a host restriction factor that exerts antiviral effects by catalyzing the production of 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 155-176 cholesterol 25-hydroxylase Homo sapiens 28-33 28724759-14 2017 CH25H exerts its anti-PRRSV effect not only via the production of 25HC to inhibit viral penetration but also by degrading viral protein through the ubiquitin-proteasome pathway, suggesting that CH25H is a candidate for the development of antiviral therapeutics. 25-hydroxycholesterol 66-70 cholesterol 25-hydroxylase Homo sapiens 0-5 28724759-14 2017 CH25H exerts its anti-PRRSV effect not only via the production of 25HC to inhibit viral penetration but also by degrading viral protein through the ubiquitin-proteasome pathway, suggesting that CH25H is a candidate for the development of antiviral therapeutics. 25-hydroxycholesterol 66-70 cholesterol 25-hydroxylase Homo sapiens 194-199 28775317-5 2017 25-hydroxycholesterol (25-OH), an inhibitor of FASN expression, also inhibited HIF target gene expression in cultured cells and in mouse liver. 25-hydroxycholesterol 0-21 fatty acid synthase Mus musculus 47-51 28775317-5 2017 25-hydroxycholesterol (25-OH), an inhibitor of FASN expression, also inhibited HIF target gene expression in cultured cells and in mouse liver. 25-hydroxycholesterol 23-28 fatty acid synthase Mus musculus 47-51 28471037-4 2017 OSBP and Sac1 co-localized at apparent ER-Golgi contact sites in response to 25-hydroxycholesterol (25OH), cholesterol depletion and p38 MAPK inhibitors. 25-hydroxycholesterol 77-98 oxysterol binding protein Homo sapiens 0-4 28592401-2 2017 WD also increased the expression of cholesterol 25-hydroxylase (CH25H) as measured by RT-qPCR (P < 0.0001), IHC (P = 0.0019), and ELISA (P < 0.0001), resulting in increased levels of 25-hydroxycholesterol (25-OHC) in jejunum as determined by LC-MS/MS (P < 0.0001). 25-hydroxycholesterol 189-210 cholesterol 25-hydroxylase Mus musculus 36-62 28592401-2 2017 WD also increased the expression of cholesterol 25-hydroxylase (CH25H) as measured by RT-qPCR (P < 0.0001), IHC (P = 0.0019), and ELISA (P < 0.0001), resulting in increased levels of 25-hydroxycholesterol (25-OHC) in jejunum as determined by LC-MS/MS (P < 0.0001). 25-hydroxycholesterol 189-210 cholesterol 25-hydroxylase Mus musculus 64-69 28592401-2 2017 WD also increased the expression of cholesterol 25-hydroxylase (CH25H) as measured by RT-qPCR (P < 0.0001), IHC (P = 0.0019), and ELISA (P < 0.0001), resulting in increased levels of 25-hydroxycholesterol (25-OHC) in jejunum as determined by LC-MS/MS (P < 0.0001). 25-hydroxycholesterol 212-218 cholesterol 25-hydroxylase Mus musculus 36-62 28592401-2 2017 WD also increased the expression of cholesterol 25-hydroxylase (CH25H) as measured by RT-qPCR (P < 0.0001), IHC (P = 0.0019), and ELISA (P < 0.0001), resulting in increased levels of 25-hydroxycholesterol (25-OHC) in jejunum as determined by LC-MS/MS (P < 0.0001). 25-hydroxycholesterol 212-218 cholesterol 25-hydroxylase Mus musculus 64-69 28471037-4 2017 OSBP and Sac1 co-localized at apparent ER-Golgi contact sites in response to 25-hydroxycholesterol (25OH), cholesterol depletion and p38 MAPK inhibitors. 25-hydroxycholesterol 77-98 SAC1 like phosphatidylinositide phosphatase Homo sapiens 9-13 28471037-4 2017 OSBP and Sac1 co-localized at apparent ER-Golgi contact sites in response to 25-hydroxycholesterol (25OH), cholesterol depletion and p38 MAPK inhibitors. 25-hydroxycholesterol 100-104 oxysterol binding protein Homo sapiens 0-4 28471037-4 2017 OSBP and Sac1 co-localized at apparent ER-Golgi contact sites in response to 25-hydroxycholesterol (25OH), cholesterol depletion and p38 MAPK inhibitors. 25-hydroxycholesterol 100-104 SAC1 like phosphatidylinositide phosphatase Homo sapiens 9-13 28631596-1 2017 Cholesterol 25-hydroxylase (CH25H) catalyses the production of 25-hydroxycholesterol (25HC) from cholesterol by adding a second hydroxyl group at position 25. 25-hydroxycholesterol 63-84 cholesterol 25-hydroxylase Homo sapiens 0-26 28631596-1 2017 Cholesterol 25-hydroxylase (CH25H) catalyses the production of 25-hydroxycholesterol (25HC) from cholesterol by adding a second hydroxyl group at position 25. 25-hydroxycholesterol 63-84 cholesterol 25-hydroxylase Homo sapiens 28-33 28631596-1 2017 Cholesterol 25-hydroxylase (CH25H) catalyses the production of 25-hydroxycholesterol (25HC) from cholesterol by adding a second hydroxyl group at position 25. 25-hydroxycholesterol 86-90 cholesterol 25-hydroxylase Homo sapiens 0-26 28631596-1 2017 Cholesterol 25-hydroxylase (CH25H) catalyses the production of 25-hydroxycholesterol (25HC) from cholesterol by adding a second hydroxyl group at position 25. 25-hydroxycholesterol 86-90 cholesterol 25-hydroxylase Homo sapiens 28-33 28060747-4 2017 In the motor neuron-like cell line (NSC34) with the human mutant G93A superoxide dismutase 1 gene (mSOD1-G93A), 25-hydroxycholesterol induced motor neuronal death/ apoptosis via glycogen synthase kinase-3beta and liver X receptor pathways; riluzole treatment attenuated these effects. 25-hydroxycholesterol 112-133 superoxide dismutase 1 Homo sapiens 70-92 28257846-0 2017 25-hydroxycholesterol promotes RANKL-induced osteoclastogenesis through coordinating NFATc1 and Sp1 complex in the transcription of miR-139-5p. 25-hydroxycholesterol 0-21 tumor necrosis factor (ligand) superfamily, member 11 Mus musculus 31-36 28257846-0 2017 25-hydroxycholesterol promotes RANKL-induced osteoclastogenesis through coordinating NFATc1 and Sp1 complex in the transcription of miR-139-5p. 25-hydroxycholesterol 0-21 nuclear factor of activated T cells, cytoplasmic, calcineurin dependent 1 Mus musculus 85-91 26851362-12 2017 In a previous work triple-knockout mice deficient in the biosynthesis of 24S-hydroxycholesterol, 25-hydroxycholesterol and 27OH were shown to have impaired response to dietary cholesterol, suggesting side-chain oxidized oxysterols to be mediators in cholesterol-induced effects on LXR target genes at a transcriptional level (Chen W. et al., Cell Metab. 25-hydroxycholesterol 97-118 nuclear receptor subfamily 1, group H, member 3 Mus musculus 281-284 28060747-4 2017 In the motor neuron-like cell line (NSC34) with the human mutant G93A superoxide dismutase 1 gene (mSOD1-G93A), 25-hydroxycholesterol induced motor neuronal death/ apoptosis via glycogen synthase kinase-3beta and liver X receptor pathways; riluzole treatment attenuated these effects. 25-hydroxycholesterol 112-133 superoxide dismutase 1, soluble Mus musculus 99-104 28060747-4 2017 In the motor neuron-like cell line (NSC34) with the human mutant G93A superoxide dismutase 1 gene (mSOD1-G93A), 25-hydroxycholesterol induced motor neuronal death/ apoptosis via glycogen synthase kinase-3beta and liver X receptor pathways; riluzole treatment attenuated these effects. 25-hydroxycholesterol 112-133 glycogen synthase kinase 3 beta Homo sapiens 178-208 28060747-5 2017 The expressions of enzymes that synthesize 25-hydroxycholesterol were significantly increased in the brains of early symptomatic mSOD1G93A mice. 25-hydroxycholesterol 43-64 superoxide dismutase 1, soluble Mus musculus 129-134 28161398-0 2017 Angiotensin-II-induced Muscle Wasting is Mediated by 25-Hydroxycholesterol via GSK3beta Signaling Pathway. 25-hydroxycholesterol 53-74 glycogen synthase kinase 3 beta Mus musculus 79-87 28161398-6 2017 Intraperitoneal injection of 25-hydroxycholesterol (25-OHC), the product of Ch25h, resulted in muscle loss in C57BL/6 mice, accompanied by increased expression of atrogin-1, MuRF1 and suppression of IGF-1/Akt signaling pathway. 25-hydroxycholesterol 29-50 cholesterol 25-hydroxylase Mus musculus 76-81 28161398-6 2017 Intraperitoneal injection of 25-hydroxycholesterol (25-OHC), the product of Ch25h, resulted in muscle loss in C57BL/6 mice, accompanied by increased expression of atrogin-1, MuRF1 and suppression of IGF-1/Akt signaling pathway. 25-hydroxycholesterol 29-50 F-box protein 32 Mus musculus 163-172 28161398-6 2017 Intraperitoneal injection of 25-hydroxycholesterol (25-OHC), the product of Ch25h, resulted in muscle loss in C57BL/6 mice, accompanied by increased expression of atrogin-1, MuRF1 and suppression of IGF-1/Akt signaling pathway. 25-hydroxycholesterol 29-50 tripartite motif-containing 63 Mus musculus 174-179 28161398-6 2017 Intraperitoneal injection of 25-hydroxycholesterol (25-OHC), the product of Ch25h, resulted in muscle loss in C57BL/6 mice, accompanied by increased expression of atrogin-1, MuRF1 and suppression of IGF-1/Akt signaling pathway. 25-hydroxycholesterol 29-50 insulin-like growth factor 1 Mus musculus 199-204 28161398-6 2017 Intraperitoneal injection of 25-hydroxycholesterol (25-OHC), the product of Ch25h, resulted in muscle loss in C57BL/6 mice, accompanied by increased expression of atrogin-1, MuRF1 and suppression of IGF-1/Akt signaling pathway. 25-hydroxycholesterol 29-50 thymoma viral proto-oncogene 1 Mus musculus 205-208 28052250-2 2017 We previously showed that memory CD4+ T lymphocytes migrate specifically in response to 7alpha,25-dihydroxycholesterol (7alpha,25-OHC) via EBI2 in the MS murine model experimental autoimmune encephalomyelitis. 25-hydroxycholesterol 127-133 CD4 molecule Homo sapiens 33-36 28147280-3 2017 CH25H and CYP7B1 hydroxylate cholesterol to 7alpha,25-OHC. 25-hydroxycholesterol 51-57 cholesterol 25-hydroxylase Homo sapiens 0-5 28147280-3 2017 CH25H and CYP7B1 hydroxylate cholesterol to 7alpha,25-OHC. 25-hydroxycholesterol 51-57 cytochrome P450 family 7 subfamily B member 1 Homo sapiens 10-16 28052250-2 2017 We previously showed that memory CD4+ T lymphocytes migrate specifically in response to 7alpha,25-dihydroxycholesterol (7alpha,25-OHC) via EBI2 in the MS murine model experimental autoimmune encephalomyelitis. 25-hydroxycholesterol 127-133 G protein-coupled receptor 183 Homo sapiens 139-143 27052460-9 2017 Liquid chromatography and mass spectrometry indicated that the levels of 22-hydroxycholesterol, 25-hydroxycholesterol, and 24,25-epoxycholesterol were higher in the DDC-injured livers of SULT2B1-/- mice than in livers of WT mice. 25-hydroxycholesterol 96-117 sulfotransferase family, cytosolic, 2B, member 1 Mus musculus 187-194 28299341-4 2017 25-Hydroxycholesterol (25-OHC) is produced in cells from cholesterol by the enzyme cholesterol 25-hydroxylase (Ch25h) and is involved in lipid metabolism, inflammatory processes, and cell proliferation. 25-hydroxycholesterol 0-21 cholesterol 25-hydroxylase Homo sapiens 83-109 28299341-4 2017 25-Hydroxycholesterol (25-OHC) is produced in cells from cholesterol by the enzyme cholesterol 25-hydroxylase (Ch25h) and is involved in lipid metabolism, inflammatory processes, and cell proliferation. 25-hydroxycholesterol 0-21 cholesterol 25-hydroxylase Homo sapiens 111-116 28299341-4 2017 25-Hydroxycholesterol (25-OHC) is produced in cells from cholesterol by the enzyme cholesterol 25-hydroxylase (Ch25h) and is involved in lipid metabolism, inflammatory processes, and cell proliferation. 25-hydroxycholesterol 23-29 cholesterol 25-hydroxylase Homo sapiens 83-109 28299341-4 2017 25-Hydroxycholesterol (25-OHC) is produced in cells from cholesterol by the enzyme cholesterol 25-hydroxylase (Ch25h) and is involved in lipid metabolism, inflammatory processes, and cell proliferation. 25-hydroxycholesterol 23-29 cholesterol 25-hydroxylase Homo sapiens 111-116 27729467-7 2016 Excessive stimulation with the oxysterol 25-hydroxycholesterol disassembles the ORP4L/Galphaq/11/PLCbeta3 complexes, resulting in reduced PLCbeta3 activity, IP3 production, and Ca2+ release, as well as decreased Bcl-XL expression and increased apoptosis. 25-hydroxycholesterol 41-62 guanine nucleotide binding protein, alpha q polypeptide Mus musculus 86-93 27999160-2 2016 The interferon-stimulated gene cholesterol 25-hydroxylase (CH25H) encodes an enzyme that catalyzes the production of 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 117-138 cholesterol 25-hydroxylase Homo sapiens 31-57 27999160-2 2016 The interferon-stimulated gene cholesterol 25-hydroxylase (CH25H) encodes an enzyme that catalyzes the production of 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 117-138 cholesterol 25-hydroxylase Homo sapiens 59-64 27999160-8 2016 Our findings identify a novel role for CH25H in controlling LASV propagation and indicate that manipulation of the expression of CH25H or the administration of 25HC may be a useful anti-LASV therapy. 25-hydroxycholesterol 160-164 cholesterol 25-hydroxylase Homo sapiens 39-44 27999160-12 2016 Cholesterol 25-hydroxylase (CH25H) is a recently identified interferon-stimulated gene (ISG); it encodes an enzyme that catalyzes the production of 25-hydroxycholesterol (25HC), which inhibits several viruses. 25-hydroxycholesterol 148-169 cholesterol 25-hydroxylase Homo sapiens 0-26 27999160-12 2016 Cholesterol 25-hydroxylase (CH25H) is a recently identified interferon-stimulated gene (ISG); it encodes an enzyme that catalyzes the production of 25-hydroxycholesterol (25HC), which inhibits several viruses. 25-hydroxycholesterol 148-169 cholesterol 25-hydroxylase Homo sapiens 28-33 27999160-12 2016 Cholesterol 25-hydroxylase (CH25H) is a recently identified interferon-stimulated gene (ISG); it encodes an enzyme that catalyzes the production of 25-hydroxycholesterol (25HC), which inhibits several viruses. 25-hydroxycholesterol 171-175 cholesterol 25-hydroxylase Homo sapiens 0-26 27999160-12 2016 Cholesterol 25-hydroxylase (CH25H) is a recently identified interferon-stimulated gene (ISG); it encodes an enzyme that catalyzes the production of 25-hydroxycholesterol (25HC), which inhibits several viruses. 25-hydroxycholesterol 171-175 cholesterol 25-hydroxylase Homo sapiens 28-33 28989932-5 2017 LXRalpha L414R and R415A lacked binding to T-0901317, but retained binding to 25-Hydroxycholesterol. 25-hydroxycholesterol 78-99 nuclear receptor subfamily 1 group H member 3 Homo sapiens 0-8 27729467-7 2016 Excessive stimulation with the oxysterol 25-hydroxycholesterol disassembles the ORP4L/Galphaq/11/PLCbeta3 complexes, resulting in reduced PLCbeta3 activity, IP3 production, and Ca2+ release, as well as decreased Bcl-XL expression and increased apoptosis. 25-hydroxycholesterol 41-62 phospholipase C, beta 3 Mus musculus 97-105 27729467-7 2016 Excessive stimulation with the oxysterol 25-hydroxycholesterol disassembles the ORP4L/Galphaq/11/PLCbeta3 complexes, resulting in reduced PLCbeta3 activity, IP3 production, and Ca2+ release, as well as decreased Bcl-XL expression and increased apoptosis. 25-hydroxycholesterol 41-62 phospholipase C, beta 3 Mus musculus 138-146 27729467-7 2016 Excessive stimulation with the oxysterol 25-hydroxycholesterol disassembles the ORP4L/Galphaq/11/PLCbeta3 complexes, resulting in reduced PLCbeta3 activity, IP3 production, and Ca2+ release, as well as decreased Bcl-XL expression and increased apoptosis. 25-hydroxycholesterol 41-62 BCL2-like 1 Mus musculus 212-218 27731330-7 2016 Production of 25-hydroxycholesterol is dependent on Lamtor1 and mTORC1. 25-hydroxycholesterol 14-35 late endosomal/lysosomal adaptor, MAPK and MTOR activator 1 Homo sapiens 52-59 27614840-6 2016 Inhibition of SREBP maturation by treatment with 25-hydroxycholesterol (5 microM) for 48h reduced ATRA (1 microM)-induced mRNA concentration of NIS and iodide uptake in MCF-7 cells by approximately 20%. 25-hydroxycholesterol 49-70 solute carrier family 5 member 5 Homo sapiens 144-147 27779191-0 2016 25-hydroxycholesterol contributes to cerebral inflammation of X-linked adrenoleukodystrophy through activation of the NLRP3 inflammasome. 25-hydroxycholesterol 0-21 NLR family pyrin domain containing 3 Homo sapiens 118-123 27779191-5 2016 Furthermore, stereotaxic injection of 25-HC into the corpus callosum of mouse brains induces microglial recruitment, interleukin-1beta production, and oligodendrocyte cell death in an NLRP3 inflammasome-dependent manner. 25-hydroxycholesterol 38-43 interleukin 1 beta Mus musculus 117-134 27779191-5 2016 Furthermore, stereotaxic injection of 25-HC into the corpus callosum of mouse brains induces microglial recruitment, interleukin-1beta production, and oligodendrocyte cell death in an NLRP3 inflammasome-dependent manner. 25-hydroxycholesterol 38-43 NLR family, pyrin domain containing 3 Mus musculus 184-189 27731330-7 2016 Production of 25-hydroxycholesterol is dependent on Lamtor1 and mTORC1. 25-hydroxycholesterol 14-35 CREB regulated transcription coactivator 1 Mus musculus 64-70 27600825-13 2016 25-OHC reduced the phosphorylation of Akt and eNOS and the association of eNOS and HSP90. 25-hydroxycholesterol 0-6 AKT serine/threonine kinase 1 Rattus norvegicus 38-41 27600825-13 2016 25-OHC reduced the phosphorylation of Akt and eNOS and the association of eNOS and HSP90. 25-hydroxycholesterol 0-6 nitric oxide synthase 3 Rattus norvegicus 46-50 27600825-13 2016 25-OHC reduced the phosphorylation of Akt and eNOS and the association of eNOS and HSP90. 25-hydroxycholesterol 0-6 nitric oxide synthase 3 Rattus norvegicus 74-78 27600825-13 2016 25-OHC reduced the phosphorylation of Akt and eNOS and the association of eNOS and HSP90. 25-hydroxycholesterol 0-6 heat shock protein 90 alpha family class A member 1 Rattus norvegicus 83-88 27600825-14 2016 25-OHC also enhanced endothelial cell apoptosis by decreasing Bcl-2 expression and increasing cleaved caspase-9 and cleaved caspase-3 expressions as well as caspase-3 activity. 25-hydroxycholesterol 0-6 BCL2, apoptosis regulator Rattus norvegicus 62-67 27600825-14 2016 25-OHC also enhanced endothelial cell apoptosis by decreasing Bcl-2 expression and increasing cleaved caspase-9 and cleaved caspase-3 expressions as well as caspase-3 activity. 25-hydroxycholesterol 0-6 caspase 9 Rattus norvegicus 102-111 27600825-14 2016 25-OHC also enhanced endothelial cell apoptosis by decreasing Bcl-2 expression and increasing cleaved caspase-9 and cleaved caspase-3 expressions as well as caspase-3 activity. 25-hydroxycholesterol 0-6 caspase 3 Rattus norvegicus 124-133 27600825-16 2016 These data demonstrated that 25-OHC could impair endothelial function by uncoupling and inhibiting eNOS activity as well as by inducing endothelial cell apoptosis. 25-hydroxycholesterol 29-35 nitric oxide synthase 3 Rattus norvegicus 99-103 27530118-0 2016 Oxysterol binding protein-related protein 8 mediates the cytotoxicity of 25-hydroxycholesterol. 25-hydroxycholesterol 73-94 oxysterol binding protein like 8 Homo sapiens 0-43 27530118-4 2016 Here, we report that 25-hydroxycholesterol (OHC) induced apoptosis of the hepatoma cell lines, HepG2 and Huh7, via the endoplasmic reticulum (ER) stress response pathway, and ORP8 overexpression resulted in a similar cell response as 25-OHC, indicating a putative functional relationship between oxysterol cytotoxicity and ORP8. 25-hydroxycholesterol 21-42 MIR7-3 host gene Homo sapiens 105-109 27530118-4 2016 Here, we report that 25-hydroxycholesterol (OHC) induced apoptosis of the hepatoma cell lines, HepG2 and Huh7, via the endoplasmic reticulum (ER) stress response pathway, and ORP8 overexpression resulted in a similar cell response as 25-OHC, indicating a putative functional relationship between oxysterol cytotoxicity and ORP8. 25-hydroxycholesterol 21-42 oxysterol binding protein like 8 Homo sapiens 175-179 27530118-4 2016 Here, we report that 25-hydroxycholesterol (OHC) induced apoptosis of the hepatoma cell lines, HepG2 and Huh7, via the endoplasmic reticulum (ER) stress response pathway, and ORP8 overexpression resulted in a similar cell response as 25-OHC, indicating a putative functional relationship between oxysterol cytotoxicity and ORP8. 25-hydroxycholesterol 21-42 oxysterol binding protein like 8 Homo sapiens 323-327 27530118-8 2016 Taken together, the present study suggests that ORP8 may mediate the cytotoxicity of 25-OHC. 25-hydroxycholesterol 85-91 oxysterol binding protein like 8 Homo sapiens 48-52 26657973-6 2015 LC extraction by 25-hydroxycholesterol increased APAP-mediated mitophagy and protected ASMase(-/-) mice and hepatocytes against APAP hepatotoxicity, effects that were reversed by chloroquine to disrupt autophagy. 25-hydroxycholesterol 17-38 sphingomyelin phosphodiesterase 1, acid lysosomal Mus musculus 87-93 27600825-14 2016 25-OHC also enhanced endothelial cell apoptosis by decreasing Bcl-2 expression and increasing cleaved caspase-9 and cleaved caspase-3 expressions as well as caspase-3 activity. 25-hydroxycholesterol 0-6 caspase 3 Rattus norvegicus 157-166 27109381-8 2016 This activation was dependent on pannexin-1 with 25-hydroxycholesterol whereas P2X7 receptor signaling pathway was pannexin-1-independent for 7-ketocholesterol. 25-hydroxycholesterol 49-70 pannexin 1 Homo sapiens 33-43 26601944-2 2016 25-Hydroxycholesterol (25OH) competitively inhibits this exchange reaction in vitro and causes the constitutive localization of OSBP at the ER/Golgi interface and PI-4P-dependent recruitment of ceramide transfer protein (CERT) for sphingomyelin synthesis. 25-hydroxycholesterol 0-21 ceramide transfer protein Cricetulus griseus 194-219 26601944-2 2016 25-Hydroxycholesterol (25OH) competitively inhibits this exchange reaction in vitro and causes the constitutive localization of OSBP at the ER/Golgi interface and PI-4P-dependent recruitment of ceramide transfer protein (CERT) for sphingomyelin synthesis. 25-hydroxycholesterol 0-21 ceramide transfer protein Cricetulus griseus 221-225 26601944-2 2016 25-Hydroxycholesterol (25OH) competitively inhibits this exchange reaction in vitro and causes the constitutive localization of OSBP at the ER/Golgi interface and PI-4P-dependent recruitment of ceramide transfer protein (CERT) for sphingomyelin synthesis. 25-hydroxycholesterol 23-27 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 128-132 26601944-2 2016 25-Hydroxycholesterol (25OH) competitively inhibits this exchange reaction in vitro and causes the constitutive localization of OSBP at the ER/Golgi interface and PI-4P-dependent recruitment of ceramide transfer protein (CERT) for sphingomyelin synthesis. 25-hydroxycholesterol 23-27 ceramide transfer protein Cricetulus griseus 194-219 26601944-2 2016 25-Hydroxycholesterol (25OH) competitively inhibits this exchange reaction in vitro and causes the constitutive localization of OSBP at the ER/Golgi interface and PI-4P-dependent recruitment of ceramide transfer protein (CERT) for sphingomyelin synthesis. 25-hydroxycholesterol 23-27 ceramide transfer protein Cricetulus griseus 221-225 26601944-4 2016 Treatment of fibroblasts or Chinese hamster ovary (CHO) cells with 25OH caused a 50-70% reduction in Golgi-associated immunoreactive PI-4P that correlated with Golgi localization of OSBP. 25-hydroxycholesterol 67-71 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 182-186 26601944-5 2016 In contrast, 25OH caused an OSBP-dependent enrichment in Golgi PI-4P that was detected with a pleckstrin homology domain probe. 25-hydroxycholesterol 13-17 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 28-32 26601944-7 2016 The PI-4P and sterol binding activities of OSBP were both required for 25OH activation of sphingomyelin synthesis, suggesting that 25OH must be exchanged for PI-4P to be concentrated at contact sites. 25-hydroxycholesterol 71-75 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 43-47 26601944-7 2016 The PI-4P and sterol binding activities of OSBP were both required for 25OH activation of sphingomyelin synthesis, suggesting that 25OH must be exchanged for PI-4P to be concentrated at contact sites. 25-hydroxycholesterol 131-135 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 43-47 26601944-8 2016 We propose a model wherein 25OH activation of OSBP promotes the binding and retention of PI-4P at ER-Golgi contact sites. 25-hydroxycholesterol 27-31 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 46-50 27354064-7 2016 Treatment of cells with 25-hydroxycholesterol or statins, which respectively inhibit or activate SREBP, further supports SREBP-mediated regulation of IDH1 and, in cells with oncogenic IDH1, carbon flux into 2-HG. 25-hydroxycholesterol 24-45 CCHC-type zinc finger nucleic acid binding protein Homo sapiens 97-102 27354064-7 2016 Treatment of cells with 25-hydroxycholesterol or statins, which respectively inhibit or activate SREBP, further supports SREBP-mediated regulation of IDH1 and, in cells with oncogenic IDH1, carbon flux into 2-HG. 25-hydroxycholesterol 24-45 CCHC-type zinc finger nucleic acid binding protein Homo sapiens 121-126 27354064-7 2016 Treatment of cells with 25-hydroxycholesterol or statins, which respectively inhibit or activate SREBP, further supports SREBP-mediated regulation of IDH1 and, in cells with oncogenic IDH1, carbon flux into 2-HG. 25-hydroxycholesterol 24-45 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 150-154 27354064-7 2016 Treatment of cells with 25-hydroxycholesterol or statins, which respectively inhibit or activate SREBP, further supports SREBP-mediated regulation of IDH1 and, in cells with oncogenic IDH1, carbon flux into 2-HG. 25-hydroxycholesterol 24-45 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 184-188 26601944-2 2016 25-Hydroxycholesterol (25OH) competitively inhibits this exchange reaction in vitro and causes the constitutive localization of OSBP at the ER/Golgi interface and PI-4P-dependent recruitment of ceramide transfer protein (CERT) for sphingomyelin synthesis. 25-hydroxycholesterol 0-21 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 128-132 26230055-2 2015 Addition of cholesterol 25-hydroperoxide to the enzymes CYP27A1 and CYP11A1 induced well-defined spectral changes while generating 25-hydroxycholesterol as the major product. 25-hydroxycholesterol 131-152 cytochrome P450 family 27 subfamily A member 1 Homo sapiens 56-63 26479438-4 2015 We identified miR-130b and miR-185 as hepatic microRNAs (miRNAs) whose expression is stimulated by 25-hydroxycholesterol (25-HC), an antiviral oxysterol secreted by interferon-stimulated macrophages and dendritic cells, during hepatitis C virus (HCV) infection. 25-hydroxycholesterol 99-120 microRNA 185 Homo sapiens 27-34 26577244-3 2015 CH25H catalyzes hydroxylation of cholesterol and produces 25-hydroxycholesterol (25-OHC). 25-hydroxycholesterol 58-79 cholesterol 25-hydroxylase Homo sapiens 0-5 26577244-3 2015 CH25H catalyzes hydroxylation of cholesterol and produces 25-hydroxycholesterol (25-OHC). 25-hydroxycholesterol 81-87 cholesterol 25-hydroxylase Homo sapiens 0-5 26310456-0 2015 Transcriptional suppression of CTP:phosphoethanolamine cytidylyltransferase by 25-hydroxycholesterol is mediated by nuclear factor-Y and Yin Yang 1. 25-hydroxycholesterol 79-100 phosphate cytidylyltransferase 2, ethanolamine Homo sapiens 31-75 26310456-0 2015 Transcriptional suppression of CTP:phosphoethanolamine cytidylyltransferase by 25-hydroxycholesterol is mediated by nuclear factor-Y and Yin Yang 1. 25-hydroxycholesterol 79-100 YY1 transcription factor Homo sapiens 137-147 26438360-3 2015 Here, we show that the Galphai protein-coupled receptor (GPCR) EBI2 is expressed in mouse monocyte/OC precursors (OCPs) and its oxysterol ligand 7alpha,25-dihydroxycholesterol (7alpha,25-OHC) is secreted abundantly by OBs. 25-hydroxycholesterol 184-190 G protein-coupled receptor 183 Mus musculus 63-67 26122972-4 2015 7-Ketocholesterol and 25-hydroxycholesterol decreased the levels of Bid and Bcl-2, increased the levels of Bax and p53, and induced loss of the mitochondrial transmembrane potential, release of cytochrome c and activation of caspases (-8, -9 and -3). 25-hydroxycholesterol 22-43 BH3 interacting domain death agonist Rattus norvegicus 68-71 26122972-4 2015 7-Ketocholesterol and 25-hydroxycholesterol decreased the levels of Bid and Bcl-2, increased the levels of Bax and p53, and induced loss of the mitochondrial transmembrane potential, release of cytochrome c and activation of caspases (-8, -9 and -3). 25-hydroxycholesterol 22-43 BCL2, apoptosis regulator Rattus norvegicus 76-81 26122972-4 2015 7-Ketocholesterol and 25-hydroxycholesterol decreased the levels of Bid and Bcl-2, increased the levels of Bax and p53, and induced loss of the mitochondrial transmembrane potential, release of cytochrome c and activation of caspases (-8, -9 and -3). 25-hydroxycholesterol 22-43 BCL2 associated X, apoptosis regulator Rattus norvegicus 107-110 26122972-4 2015 7-Ketocholesterol and 25-hydroxycholesterol decreased the levels of Bid and Bcl-2, increased the levels of Bax and p53, and induced loss of the mitochondrial transmembrane potential, release of cytochrome c and activation of caspases (-8, -9 and -3). 25-hydroxycholesterol 22-43 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 115-118 26230055-2 2015 Addition of cholesterol 25-hydroperoxide to the enzymes CYP27A1 and CYP11A1 induced well-defined spectral changes while generating 25-hydroxycholesterol as the major product. 25-hydroxycholesterol 131-152 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 68-75 26230055-6 2015 CYP27A1 was shown to mediate the reduction of cholesterol 25-hydroperoxide to 25-hydroxycholesterol, a role of potential significance for cholesterol-rich tissues with high oxidative stress. 25-hydroxycholesterol 78-99 cytochrome P450 family 27 subfamily A member 1 Homo sapiens 0-7 26230055-7 2015 CYP27A1 may participate in the removal of harmful autoxidation products in these tissues, while providing a complementary source of 25-hydroxycholesterol, a modulator of immune cell function and mediator of viral cell entry. 25-hydroxycholesterol 132-153 cytochrome P450 family 27 subfamily A member 1 Homo sapiens 0-7 25999047-3 2015 Recent studies have reported that cholesterol 25-hydroxylase (CH25H) is expressed as an interferon-stimulated gene and mediates antiviral activities against different enveloped viruses through the production of 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 211-232 cholesterol 25-hydroxylase Homo sapiens 62-67 26344074-2 2015 We recently reported that 25-hydroxycholesterol, a representative LXR-activating oxysterol, suppresses IL-6 production in mouse mast cells (MCs) following its engagement of the high-affinity IgE receptor (FcepsilonRI). 25-hydroxycholesterol 26-47 nuclear receptor subfamily 1, group H, member 2 Mus musculus 66-69 26344074-2 2015 We recently reported that 25-hydroxycholesterol, a representative LXR-activating oxysterol, suppresses IL-6 production in mouse mast cells (MCs) following its engagement of the high-affinity IgE receptor (FcepsilonRI). 25-hydroxycholesterol 26-47 interleukin 6 Mus musculus 103-107 26344074-2 2015 We recently reported that 25-hydroxycholesterol, a representative LXR-activating oxysterol, suppresses IL-6 production in mouse mast cells (MCs) following its engagement of the high-affinity IgE receptor (FcepsilonRI). 25-hydroxycholesterol 26-47 Fc receptor, IgE, high affinity I, alpha polypeptide Mus musculus 205-216 26122972-4 2015 7-Ketocholesterol and 25-hydroxycholesterol decreased the levels of Bid and Bcl-2, increased the levels of Bax and p53, and induced loss of the mitochondrial transmembrane potential, release of cytochrome c and activation of caspases (-8, -9 and -3). 25-hydroxycholesterol 22-43 caspase 8 Rattus norvegicus 225-248 25999047-3 2015 Recent studies have reported that cholesterol 25-hydroxylase (CH25H) is expressed as an interferon-stimulated gene and mediates antiviral activities against different enveloped viruses through the production of 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 234-238 cholesterol 25-hydroxylase Homo sapiens 34-60 25999047-3 2015 Recent studies have reported that cholesterol 25-hydroxylase (CH25H) is expressed as an interferon-stimulated gene and mediates antiviral activities against different enveloped viruses through the production of 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 234-238 cholesterol 25-hydroxylase Homo sapiens 62-67 25845326-3 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in the levels of BH3 interacting-domain death agonist (Bid) and B cell lymphoma 2 (Bcl-2), increase in the levels of Bcl-2-associated X protein (Bax) and p53, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases, and cleavage of poly(ADP-ribose) polymerase 1 (PARP-1). 25-hydroxycholesterol 22-43 BH3 interacting domain death agonist Rattus norvegicus 118-121 25999047-3 2015 Recent studies have reported that cholesterol 25-hydroxylase (CH25H) is expressed as an interferon-stimulated gene and mediates antiviral activities against different enveloped viruses through the production of 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 211-232 cholesterol 25-hydroxylase Homo sapiens 34-60 25845326-3 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in the levels of BH3 interacting-domain death agonist (Bid) and B cell lymphoma 2 (Bcl-2), increase in the levels of Bcl-2-associated X protein (Bax) and p53, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases, and cleavage of poly(ADP-ribose) polymerase 1 (PARP-1). 25-hydroxycholesterol 22-43 BCL2, apoptosis regulator Rattus norvegicus 127-144 25845326-3 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in the levels of BH3 interacting-domain death agonist (Bid) and B cell lymphoma 2 (Bcl-2), increase in the levels of Bcl-2-associated X protein (Bax) and p53, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases, and cleavage of poly(ADP-ribose) polymerase 1 (PARP-1). 25-hydroxycholesterol 22-43 BCL2, apoptosis regulator Rattus norvegicus 146-151 25845326-3 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in the levels of BH3 interacting-domain death agonist (Bid) and B cell lymphoma 2 (Bcl-2), increase in the levels of Bcl-2-associated X protein (Bax) and p53, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases, and cleavage of poly(ADP-ribose) polymerase 1 (PARP-1). 25-hydroxycholesterol 22-43 BCL2 associated X, apoptosis regulator Rattus norvegicus 180-206 25845326-3 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in the levels of BH3 interacting-domain death agonist (Bid) and B cell lymphoma 2 (Bcl-2), increase in the levels of Bcl-2-associated X protein (Bax) and p53, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases, and cleavage of poly(ADP-ribose) polymerase 1 (PARP-1). 25-hydroxycholesterol 22-43 BCL2 associated X, apoptosis regulator Rattus norvegicus 208-211 25845326-3 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in the levels of BH3 interacting-domain death agonist (Bid) and B cell lymphoma 2 (Bcl-2), increase in the levels of Bcl-2-associated X protein (Bax) and p53, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases, and cleavage of poly(ADP-ribose) polymerase 1 (PARP-1). 25-hydroxycholesterol 22-43 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 217-220 25845326-3 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in the levels of BH3 interacting-domain death agonist (Bid) and B cell lymphoma 2 (Bcl-2), increase in the levels of Bcl-2-associated X protein (Bax) and p53, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases, and cleavage of poly(ADP-ribose) polymerase 1 (PARP-1). 25-hydroxycholesterol 22-43 caspase 8 Rattus norvegicus 309-317 25845326-3 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in the levels of BH3 interacting-domain death agonist (Bid) and B cell lymphoma 2 (Bcl-2), increase in the levels of Bcl-2-associated X protein (Bax) and p53, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases, and cleavage of poly(ADP-ribose) polymerase 1 (PARP-1). 25-hydroxycholesterol 22-43 poly (ADP-ribose) polymerase 1 Rattus norvegicus 335-364 25845326-3 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in the levels of BH3 interacting-domain death agonist (Bid) and B cell lymphoma 2 (Bcl-2), increase in the levels of Bcl-2-associated X protein (Bax) and p53, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases, and cleavage of poly(ADP-ribose) polymerase 1 (PARP-1). 25-hydroxycholesterol 22-43 poly (ADP-ribose) polymerase 1 Rattus norvegicus 366-372 26023184-8 2015 Conversely, activation of LXRs by either 25-hydroxycholesterol or synthetic TO901317 stimulates myelin gene expression at the promoter, mRNA, and protein levels, directly implicating LXRalpha/beta in the transcriptional control of myelin gene expression. 25-hydroxycholesterol 41-62 nuclear receptor subfamily 1, group H, member 3 Mus musculus 183-196 26160948-8 2015 A homology-based structural model of human Insig-2, together with biochemical characterizations, suggest that the central cavity of Insig-2 accommodates 25-hydroxycholesterol, whereas TM3 and TM4 engage in Scap binding. 25-hydroxycholesterol 153-174 insulin induced gene 2 Homo sapiens 43-50 26160948-8 2015 A homology-based structural model of human Insig-2, together with biochemical characterizations, suggest that the central cavity of Insig-2 accommodates 25-hydroxycholesterol, whereas TM3 and TM4 engage in Scap binding. 25-hydroxycholesterol 153-174 insulin induced gene 2 Homo sapiens 132-139 25759117-0 2015 Rapid proteasomal elimination of 3-hydroxy-3-methylglutaryl-CoA reductase by interferon-gamma in primary macrophages requires endogenous 25-hydroxycholesterol synthesis. 25-hydroxycholesterol 137-158 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 33-73 25759117-0 2015 Rapid proteasomal elimination of 3-hydroxy-3-methylglutaryl-CoA reductase by interferon-gamma in primary macrophages requires endogenous 25-hydroxycholesterol synthesis. 25-hydroxycholesterol 137-158 interferon gamma Homo sapiens 77-93 25456971-5 2015 The enzyme cholesterol 25 hydroxylase (Ch25h) is the rate limiting step to synthesize the oxysterol 7alpha,25-dihydroxycholesterol (7alpha,25-OHC) from cholesterol. 25-hydroxycholesterol 139-145 cholesterol 25-hydroxylase Homo sapiens 39-44 25852561-4 2015 A few subsequently published studies further elucidated how 7alpha, 25-OHC bound to EBI2, and how a gradient of 7alpha, 25-OHC could be generated in vivo and regulated migration, activation, and functions of B cells, T cells, dendritic cells (DCs), monocytes/macrophages, and astrocytes. 25-hydroxycholesterol 68-74 G protein-coupled receptor 183 Homo sapiens 84-88 25592323-4 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in Bid, Bcl-2, Bcl-xL and survivin protein levels, increase in Bax levels, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases (-8, -9 and -3), cleavage of PARP-1 and an increase in the tumor suppressor p53 levels. 25-hydroxycholesterol 22-43 BH3 interacting domain death agonist Rattus norvegicus 66-69 25592323-4 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in Bid, Bcl-2, Bcl-xL and survivin protein levels, increase in Bax levels, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases (-8, -9 and -3), cleavage of PARP-1 and an increase in the tumor suppressor p53 levels. 25-hydroxycholesterol 22-43 BCL2, apoptosis regulator Rattus norvegicus 71-76 25592323-4 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in Bid, Bcl-2, Bcl-xL and survivin protein levels, increase in Bax levels, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases (-8, -9 and -3), cleavage of PARP-1 and an increase in the tumor suppressor p53 levels. 25-hydroxycholesterol 22-43 Bcl2-like 1 Rattus norvegicus 78-84 25592323-4 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in Bid, Bcl-2, Bcl-xL and survivin protein levels, increase in Bax levels, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases (-8, -9 and -3), cleavage of PARP-1 and an increase in the tumor suppressor p53 levels. 25-hydroxycholesterol 22-43 BCL2 associated X, apoptosis regulator Rattus norvegicus 126-129 25592323-4 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in Bid, Bcl-2, Bcl-xL and survivin protein levels, increase in Bax levels, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases (-8, -9 and -3), cleavage of PARP-1 and an increase in the tumor suppressor p53 levels. 25-hydroxycholesterol 22-43 poly (ADP-ribose) polymerase 1 Rattus norvegicus 263-269 25592323-4 2015 7-Ketocholesterol and 25-hydroxycholesterol induced a decrease in Bid, Bcl-2, Bcl-xL and survivin protein levels, increase in Bax levels, loss of the mitochondrial transmembrane potential, cytochrome c release, activation of caspases (-8, -9 and -3), cleavage of PARP-1 and an increase in the tumor suppressor p53 levels. 25-hydroxycholesterol 22-43 Wistar clone pR53P1 p53 pseudogene Rattus norvegicus 310-313 25456971-7 2015 Mechanistically, we show a critical involvement for oxysterols in recruiting leukocytes into inflamed tissues and propose that 7alpha,25-OHC preferentially promotes the migration of activated CD44(+)CD4(+) T cells by binding the G protein-coupled receptor called Epstein-Barr virus induced gene 2 (EBI2). 25-hydroxycholesterol 134-140 CD4 antigen Mus musculus 192-195 25018046-9 2014 In addition, in vitro experiments suggested that exogenous cholesterol, 25-hydroxycholesterol and mevinolin (a highly potent competitive inhibitor of HMG-CoA) treatment could significantly alter TypeII VLDLR gene expression in granulosa cells from both pre-hierarchical and pre-ovulatory follicles. 25-hydroxycholesterol 72-93 very low density lipoprotein receptor Homo sapiens 202-207 25463072-7 2014 RESULTS: In separate SMC and monocyte cultures (monocultures) 25-hydroxycholesterol only poorly activated IL-1, IL-6 and MCP-1 production, whereas LPS stimulated much higher cytokine levels than unstimulated cultures. 25-hydroxycholesterol 62-83 interleukin 1 beta Homo sapiens 106-110 25463072-7 2014 RESULTS: In separate SMC and monocyte cultures (monocultures) 25-hydroxycholesterol only poorly activated IL-1, IL-6 and MCP-1 production, whereas LPS stimulated much higher cytokine levels than unstimulated cultures. 25-hydroxycholesterol 62-83 interleukin 6 Homo sapiens 112-116 25463072-7 2014 RESULTS: In separate SMC and monocyte cultures (monocultures) 25-hydroxycholesterol only poorly activated IL-1, IL-6 and MCP-1 production, whereas LPS stimulated much higher cytokine levels than unstimulated cultures. 25-hydroxycholesterol 62-83 C-C motif chemokine ligand 2 Homo sapiens 121-126 25467815-1 2014 Cholesterol 25-hydroxylase (CH25H) as an interferon-stimulated gene (ISG) has recently been shown to exert broad antiviral activity through the production of 25-hydroxycholesterol (25HC), which is believed to inhibit the virus-cell membrane fusion during viral entry. 25-hydroxycholesterol 158-179 cholesterol 25-hydroxylase Homo sapiens 0-26 25467815-1 2014 Cholesterol 25-hydroxylase (CH25H) as an interferon-stimulated gene (ISG) has recently been shown to exert broad antiviral activity through the production of 25-hydroxycholesterol (25HC), which is believed to inhibit the virus-cell membrane fusion during viral entry. 25-hydroxycholesterol 158-179 cholesterol 25-hydroxylase Homo sapiens 28-33 25467815-1 2014 Cholesterol 25-hydroxylase (CH25H) as an interferon-stimulated gene (ISG) has recently been shown to exert broad antiviral activity through the production of 25-hydroxycholesterol (25HC), which is believed to inhibit the virus-cell membrane fusion during viral entry. 25-hydroxycholesterol 181-185 cholesterol 25-hydroxylase Homo sapiens 0-26 25467815-1 2014 Cholesterol 25-hydroxylase (CH25H) as an interferon-stimulated gene (ISG) has recently been shown to exert broad antiviral activity through the production of 25-hydroxycholesterol (25HC), which is believed to inhibit the virus-cell membrane fusion during viral entry. 25-hydroxycholesterol 181-185 cholesterol 25-hydroxylase Homo sapiens 28-33 24891333-0 2014 Absence of Nceh1 augments 25-hydroxycholesterol-induced ER stress and apoptosis in macrophages. 25-hydroxycholesterol 26-47 neutral cholesterol ester hydrolase 1 Mus musculus 11-16 24719409-13 2014 CH25H and its product, 25-hydroxycholesterol, restrict replication of diverse virus families. 25-hydroxycholesterol 23-44 cholesterol 25-hydroxylase Homo sapiens 0-5 24833118-0 2014 3beta,5alpha,6beta-Cholestanetriol and 25-hydroxycholesterol accumulate in ATP-binding cassette transporter G1 (ABCG1)-deficiency. 25-hydroxycholesterol 39-60 ATP binding cassette subfamily G member 1 Mus musculus 75-110 25104388-1 2014 25-Hydroxycholesterol suppresses interleukin-1-driven inflammation downstream of type I interferon. 25-hydroxycholesterol 0-21 interleukin 1 complex Mus musculus 33-46 24480442-1 2014 Oxysterols such as 7 alpha, 25-dihydroxycholesterol (7alpha,25-OHC) are natural ligands for the Epstein-Barr virus (EBV)-induced gene 2 (EBI2, aka GPR183), a G protein-coupled receptor (GPCR) highly expressed in immune cells and required for adaptive immune responses. 25-hydroxycholesterol 60-66 G protein-coupled receptor 183 Homo sapiens 137-141 23500534-5 2013 We observed a differential effect of 25-OH toward myelin genes (MPZ and PMP22) expression: 25-OH inhibits MPZ and PMP22 in Schwann cell line but not in oligodendrocyte cell line. 25-hydroxycholesterol 37-42 myelin protein zero Mus musculus 64-67 24321096-7 2014 In chromatin immunoprecipitation assays, specific binding of FXR to the IR-1-containing region of the FGF19 gene (+3214 to +3404) was increased in LS174T cells by treatment with cholesterol and 25-hydroxycholesterol. 25-hydroxycholesterol 194-215 nuclear receptor subfamily 1 group H member 4 Homo sapiens 61-64 24321096-7 2014 In chromatin immunoprecipitation assays, specific binding of FXR to the IR-1-containing region of the FGF19 gene (+3214 to +3404) was increased in LS174T cells by treatment with cholesterol and 25-hydroxycholesterol. 25-hydroxycholesterol 194-215 fibroblast growth factor 19 Homo sapiens 102-107 24625548-3 2014 Thyroid epithelial cells treated with 25-hydroxycholesterol, which is known to inhibit SREBP activation, had about 50% decreased mRNA levels of TPO. 25-hydroxycholesterol 38-59 thyroid peroxidase Rattus norvegicus 144-147 25289390-11 2014 Additionally, in primary rat hepatocytes treated with cholesterol and 25-hydroxycholesterol or simvastatin, ACMSD gene and protein expression was subjected to sterol-dependent regulation. 25-hydroxycholesterol 70-91 aminocarboxymuconate semialdehyde decarboxylase Rattus norvegicus 108-113 23541792-8 2013 Experiments revealed that 25-OHC and lipid extracts isolated from GM133-conditioned medium (containing 7-fold higher 25-OHC concentrations than U87MG medium) induce chemotactic migration of THP-1 cells. 25-hydroxycholesterol 26-32 GLI family zinc finger 2 Homo sapiens 190-195 23541792-8 2013 Experiments revealed that 25-OHC and lipid extracts isolated from GM133-conditioned medium (containing 7-fold higher 25-OHC concentrations than U87MG medium) induce chemotactic migration of THP-1 cells. 25-hydroxycholesterol 117-123 GLI family zinc finger 2 Homo sapiens 190-195 23541792-10 2013 In response to exogenously added 25-OHC, THP-1 cells reorganized intermediate filament-associated vimentin to more cortical and polarized structures. 25-hydroxycholesterol 33-39 GLI family zinc finger 2 Homo sapiens 41-46 23541792-10 2013 In response to exogenously added 25-OHC, THP-1 cells reorganized intermediate filament-associated vimentin to more cortical and polarized structures. 25-hydroxycholesterol 33-39 vimentin Homo sapiens 98-106 23500534-5 2013 We observed a differential effect of 25-OH toward myelin genes (MPZ and PMP22) expression: 25-OH inhibits MPZ and PMP22 in Schwann cell line but not in oligodendrocyte cell line. 25-hydroxycholesterol 37-42 peripheral myelin protein 22 Mus musculus 72-77 23500534-5 2013 We observed a differential effect of 25-OH toward myelin genes (MPZ and PMP22) expression: 25-OH inhibits MPZ and PMP22 in Schwann cell line but not in oligodendrocyte cell line. 25-hydroxycholesterol 91-96 myelin protein zero Mus musculus 64-67 23500534-5 2013 We observed a differential effect of 25-OH toward myelin genes (MPZ and PMP22) expression: 25-OH inhibits MPZ and PMP22 in Schwann cell line but not in oligodendrocyte cell line. 25-hydroxycholesterol 91-96 peripheral myelin protein 22 Mus musculus 72-77 23500534-5 2013 We observed a differential effect of 25-OH toward myelin genes (MPZ and PMP22) expression: 25-OH inhibits MPZ and PMP22 in Schwann cell line but not in oligodendrocyte cell line. 25-hydroxycholesterol 91-96 myelin protein zero Mus musculus 106-109 23500534-5 2013 We observed a differential effect of 25-OH toward myelin genes (MPZ and PMP22) expression: 25-OH inhibits MPZ and PMP22 in Schwann cell line but not in oligodendrocyte cell line. 25-hydroxycholesterol 91-96 peripheral myelin protein 22 Mus musculus 114-119 23500534-9 2013 Furthermore, we show by immunofluorescent labeling that beta-catenin is re-localized on the level of the Golgi apparatus of Schwann cells after incubation with 25-OH. 25-hydroxycholesterol 160-165 catenin (cadherin associated protein), beta 1 Mus musculus 56-68 22999953-2 2012 7alpha,25-OHC is synthesized from cholesterol by the stepwise actions of two enzymes, CH25H and CYP7B1, and is metabolized to a 3-oxo derivative by HSD3B7. 25-hydroxycholesterol 7-13 cholesterol 25-hydroxylase Homo sapiens 86-91 23502855-3 2013 EBI2 and its main ligand, 7alpha,25-OHC, were required for the generation of the splenic CD4(+) DC subset and the localization of DCs in bridging channels. 25-hydroxycholesterol 33-39 G protein-coupled receptor 183 Homo sapiens 0-4 23502855-3 2013 EBI2 and its main ligand, 7alpha,25-OHC, were required for the generation of the splenic CD4(+) DC subset and the localization of DCs in bridging channels. 25-hydroxycholesterol 33-39 CD4 molecule Homo sapiens 89-92 22732193-4 2013 A number of different cytochrome P450 enzymes such as CYP27A1 and CYP3A4 have been reported to catalyze the conversion of cholesterol to 25-hydroxycholesterol in vitro, but the importance of these reactions in vivo remains unclear. 25-hydroxycholesterol 137-158 cytochrome P450, family 27, subfamily a, polypeptide 1 Mus musculus 54-61 22732193-5 2013 The dioxygenase enzyme cholesterol 25-hydroxylase has been shown to generate 25-hydroxycholesterol, but in cholesterol 25-hydroxylase knockout mice there are still significant levels of 25-hydroxycholesterol in several tissues. 25-hydroxycholesterol 77-98 cholesterol 25-hydroxylase Mus musculus 23-49 22732193-5 2013 The dioxygenase enzyme cholesterol 25-hydroxylase has been shown to generate 25-hydroxycholesterol, but in cholesterol 25-hydroxylase knockout mice there are still significant levels of 25-hydroxycholesterol in several tissues. 25-hydroxycholesterol 186-207 cholesterol 25-hydroxylase Mus musculus 23-49 22732193-5 2013 The dioxygenase enzyme cholesterol 25-hydroxylase has been shown to generate 25-hydroxycholesterol, but in cholesterol 25-hydroxylase knockout mice there are still significant levels of 25-hydroxycholesterol in several tissues. 25-hydroxycholesterol 186-207 cholesterol 25-hydroxylase Mus musculus 107-133 23197320-6 2013 Giving cells lipoproteins or 25-hydroxycholesterol downregulated Ldlr but not Scarb1; Scarb1 was ultimately downregulated by excessive sterol accumulation under 25-hydroxycholesterol and aminoglutethimide (inhibitor of steroidogenesis) cotreatment. 25-hydroxycholesterol 29-50 low density lipoprotein receptor Rattus norvegicus 65-69 23197320-6 2013 Giving cells lipoproteins or 25-hydroxycholesterol downregulated Ldlr but not Scarb1; Scarb1 was ultimately downregulated by excessive sterol accumulation under 25-hydroxycholesterol and aminoglutethimide (inhibitor of steroidogenesis) cotreatment. 25-hydroxycholesterol 29-50 scavenger receptor class B, member 1 Rattus norvegicus 86-92 23266613-0 2013 p38MAPK and Rho-dependent kinase are involved in anoikis induced by anicequol or 25-hydroxycholesterol in DLD-1 colon cancer cells. 25-hydroxycholesterol 81-102 mitogen-activated protein kinase 14 Homo sapiens 0-7 23273844-3 2013 CH25H converts cholesterol to a soluble antiviral factor, 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 81-85 cholesterol 25-hydroxylase Mus musculus 0-5 23485764-2 2013 25-hydroxycholesterol (25-HC) is enzymatically produced by cholesterol 25-hydorxylase (CH25H) in macrophages and is reported to be involved in the formation of arteriosclerosis. 25-hydroxycholesterol 0-21 cholesterol 25-hydroxylase Homo sapiens 59-85 23485764-2 2013 25-hydroxycholesterol (25-HC) is enzymatically produced by cholesterol 25-hydorxylase (CH25H) in macrophages and is reported to be involved in the formation of arteriosclerosis. 25-hydroxycholesterol 0-21 cholesterol 25-hydroxylase Homo sapiens 87-92 23485764-2 2013 25-hydroxycholesterol (25-HC) is enzymatically produced by cholesterol 25-hydorxylase (CH25H) in macrophages and is reported to be involved in the formation of arteriosclerosis. 25-hydroxycholesterol 23-28 cholesterol 25-hydroxylase Homo sapiens 59-85 23485764-2 2013 25-hydroxycholesterol (25-HC) is enzymatically produced by cholesterol 25-hydorxylase (CH25H) in macrophages and is reported to be involved in the formation of arteriosclerosis. 25-hydroxycholesterol 23-28 cholesterol 25-hydroxylase Homo sapiens 87-92 23485764-7 2013 25-HC also significantly enhanced the release and activation of matrix metallaoproteinase (MMP)-2 (P<0.001) and MMP-9 (P<0.001) without any significant effect on the production of tissue inhibitor of metalloproteinase (TIMP)-1 and TIMP-2. 25-hydroxycholesterol 0-5 matrix metallopeptidase 2 Homo sapiens 64-97 23485764-7 2013 25-HC also significantly enhanced the release and activation of matrix metallaoproteinase (MMP)-2 (P<0.001) and MMP-9 (P<0.001) without any significant effect on the production of tissue inhibitor of metalloproteinase (TIMP)-1 and TIMP-2. 25-hydroxycholesterol 0-5 matrix metallopeptidase 9 Homo sapiens 115-120 23485764-7 2013 25-HC also significantly enhanced the release and activation of matrix metallaoproteinase (MMP)-2 (P<0.001) and MMP-9 (P<0.001) without any significant effect on the production of tissue inhibitor of metalloproteinase (TIMP)-1 and TIMP-2. 25-hydroxycholesterol 0-5 TIMP metallopeptidase inhibitor 1 Homo sapiens 186-232 23485764-7 2013 25-HC also significantly enhanced the release and activation of matrix metallaoproteinase (MMP)-2 (P<0.001) and MMP-9 (P<0.001) without any significant effect on the production of tissue inhibitor of metalloproteinase (TIMP)-1 and TIMP-2. 25-hydroxycholesterol 0-5 TIMP metallopeptidase inhibitor 2 Homo sapiens 237-243 23365445-7 2013 A ligand of OSBP, 25-hydroxycholesterol (25-HC), acted as a minor enviroxime-like compound. 25-hydroxycholesterol 18-39 oxysterol binding protein Homo sapiens 12-16 23365445-7 2013 A ligand of OSBP, 25-hydroxycholesterol (25-HC), acted as a minor enviroxime-like compound. 25-hydroxycholesterol 41-46 oxysterol binding protein Homo sapiens 12-16 23347841-0 2013 25-Hydroxycholesterol regulates cholesterol homeostasis in the murine CATH.a neuronal cell line. 25-hydroxycholesterol 0-21 cathepsin H Mus musculus 70-74 23197320-6 2013 Giving cells lipoproteins or 25-hydroxycholesterol downregulated Ldlr but not Scarb1; Scarb1 was ultimately downregulated by excessive sterol accumulation under 25-hydroxycholesterol and aminoglutethimide (inhibitor of steroidogenesis) cotreatment. 25-hydroxycholesterol 161-182 scavenger receptor class B, member 1 Rattus norvegicus 86-92 23273843-0 2013 The transcription factor STAT-1 couples macrophage synthesis of 25-hydroxycholesterol to the interferon antiviral response. 25-hydroxycholesterol 64-85 signal transducer and activator of transcription 1 Homo sapiens 25-31 23273843-0 2013 The transcription factor STAT-1 couples macrophage synthesis of 25-hydroxycholesterol to the interferon antiviral response. 25-hydroxycholesterol 64-85 interferon alpha 1 Homo sapiens 93-103 23273843-3 2013 Here we report a cellular antiviral role for macrophage production of 25-hydroxycholesterol (cholest-5-en-3beta,25-diol, 25HC) as a component of the sterol metabolic network linked to the IFN response via Stat1. 25-hydroxycholesterol 70-91 interferon alpha 1 Homo sapiens 188-191 23273843-3 2013 Here we report a cellular antiviral role for macrophage production of 25-hydroxycholesterol (cholest-5-en-3beta,25-diol, 25HC) as a component of the sterol metabolic network linked to the IFN response via Stat1. 25-hydroxycholesterol 70-91 signal transducer and activator of transcription 1 Homo sapiens 205-210 23273844-0 2013 Interferon-inducible cholesterol-25-hydroxylase broadly inhibits viral entry by production of 25-hydroxycholesterol. 25-hydroxycholesterol 94-115 cholesterol 25-hydroxylase Mus musculus 21-47 23273844-3 2013 CH25H converts cholesterol to a soluble antiviral factor, 25-hydroxycholesterol (25HC). 25-hydroxycholesterol 58-79 cholesterol 25-hydroxylase Mus musculus 0-5 23324282-6 2013 RESULTS: While ABCA7 mRNA was decreased by 25-hydroxycholesterol treatment, ABCA1 was apparently increased. 25-hydroxycholesterol 43-64 ATP binding cassette subfamily A member 7 Homo sapiens 15-20 23239817-7 2013 Notably, we identified decreased expression of the mRNA encoding cholesterol 25-hydroxylase (Ch25h), an enzyme that converts cholesterol to 25-hydroxycholesterol (25HC), an oxysterol with emerging roles in immunity. 25-hydroxycholesterol 140-161 cholesterol 25-hydroxylase Mus musculus 65-91 23239817-7 2013 Notably, we identified decreased expression of the mRNA encoding cholesterol 25-hydroxylase (Ch25h), an enzyme that converts cholesterol to 25-hydroxycholesterol (25HC), an oxysterol with emerging roles in immunity. 25-hydroxycholesterol 140-161 cholesterol 25-hydroxylase Mus musculus 93-98 23102786-5 2012 Also, 25-hydroxycholesterol (25HC), an inhibitor of SREBP activation inhibited EL expression. 25-hydroxycholesterol 6-27 lipase G, endothelial type Homo sapiens 79-81 23102786-5 2012 Also, 25-hydroxycholesterol (25HC), an inhibitor of SREBP activation inhibited EL expression. 25-hydroxycholesterol 29-33 lipase G, endothelial type Homo sapiens 79-81 22930711-7 2012 By using a hybrid beta(2)-adrenergic receptor-C-X-C chemokine receptor type 4 structure as a template, we created a homology model for EBI2 and optimized the docking of 7alpha,25-OHC into the putative ligand binding site, so that the hydroxyl groups interact with residues Arg87, Asn114, and Glu183. 25-hydroxycholesterol 176-182 G protein-coupled receptor 183 Homo sapiens 135-139 22999953-2 2012 7alpha,25-OHC is synthesized from cholesterol by the stepwise actions of two enzymes, CH25H and CYP7B1, and is metabolized to a 3-oxo derivative by HSD3B7. 25-hydroxycholesterol 7-13 cytochrome P450 family 7 subfamily B member 1 Homo sapiens 96-102 22999953-2 2012 7alpha,25-OHC is synthesized from cholesterol by the stepwise actions of two enzymes, CH25H and CYP7B1, and is metabolized to a 3-oxo derivative by HSD3B7. 25-hydroxycholesterol 7-13 hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 7 Homo sapiens 148-154 22849850-0 2012 25-Hydroxycholesterol enhances cytokine release and Toll-like receptor 3 response in airway epithelial cells. 25-hydroxycholesterol 0-21 toll like receptor 3 Homo sapiens 52-72 22473958-0 2012 ATF3 protects against atherosclerosis by suppressing 25-hydroxycholesterol-induced lipid body formation. 25-hydroxycholesterol 53-74 activating transcription factor 3 Mus musculus 0-4 22225954-11 2012 SULT2B1b overexpression, combined with administration of 25-hydroxycholesterol, significantly increased the formation of 25HC3S in liver tissue and significantly decreased serum and hepatic lipid levels, including triglycerides, total cholesterol, free cholesterol, and free fatty acids, as compared with controls in both C57BL/6 and LDLR(-/-) mice. 25-hydroxycholesterol 57-78 low density lipoprotein receptor Mus musculus 334-338 22313893-0 2012 Regulation of the expression of interleukin-8 induced by 25-hydroxycholesterol in retinal pigment epithelium cells. 25-hydroxycholesterol 57-78 C-X-C motif chemokine ligand 8 Homo sapiens 32-45 21979142-4 2012 We found that RIG-I was induced in macrophages and endothelium by 25-hydroxycholesterol. 25-hydroxycholesterol 66-87 DEAD/H box helicase 58 Mus musculus 14-19 21541746-4 2012 Evaluation of the active site residues of the CYP7B1 model and validation of the active site architecture were performed via molecular docking experiments: the docking of the substrates 25-hydroxycholesterol and 27-hydroxycholesterol and the inhibitor 3alpha-Adiol identified structurally and functionally important residues. 25-hydroxycholesterol 186-207 cytochrome P450 family 7 subfamily B member 1 Homo sapiens 46-52 22275753-4 2012 In this paper, we report the effect of 25HC3S and its precursor 25-hydroxycholesterol (25HC) on PPARgamma activity and on inflammatory responses. 25-hydroxycholesterol 64-85 peroxisome proliferator activated receptor gamma Homo sapiens 96-105 22275753-4 2012 In this paper, we report the effect of 25HC3S and its precursor 25-hydroxycholesterol (25HC) on PPARgamma activity and on inflammatory responses. 25-hydroxycholesterol 39-43 peroxisome proliferator activated receptor gamma Homo sapiens 96-105 21979142-5 2012 Interferon regulatory factor 1 is a key transcription factor for the induction of RIG-I by 25-hydroxycholesterol. 25-hydroxycholesterol 91-112 interferon regulatory factor 1 Mus musculus 0-30 21979142-5 2012 Interferon regulatory factor 1 is a key transcription factor for the induction of RIG-I by 25-hydroxycholesterol. 25-hydroxycholesterol 91-112 DEAD/H box helicase 58 Mus musculus 82-87 21979142-6 2012 The induction of interleukin-8 and growth-regulated protein alpha, the mouse interleukin-8 homologue, by 25-hydroxycholesterol is mediated by RIG-I signalling. 25-hydroxycholesterol 105-126 chemokine (C-X-C motif) ligand 15 Mus musculus 17-30 21979142-6 2012 The induction of interleukin-8 and growth-regulated protein alpha, the mouse interleukin-8 homologue, by 25-hydroxycholesterol is mediated by RIG-I signalling. 25-hydroxycholesterol 105-126 chemokine (C-X-C motif) ligand 15 Mus musculus 77-90 21979142-6 2012 The induction of interleukin-8 and growth-regulated protein alpha, the mouse interleukin-8 homologue, by 25-hydroxycholesterol is mediated by RIG-I signalling. 25-hydroxycholesterol 105-126 DEAD/H box helicase 58 Mus musculus 142-147 21576599-5 2011 We now report that CYP3A synthesizes a significant amount of 25-hydroxycholesterol and may participate in the regulation of lipid metabolism. 25-hydroxycholesterol 61-82 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 19-24 22582164-1 2011 Cholesterol ester lipase (LIPA; EC 3.1.1.13) and cholesterol 25-hydroxylase (CH25H; EC 1.14.99.48) play essential role in cholesterol metabolism in the body by hydrolysing cholesteryl esters and triglycerides within lysosomes (LIPA) and catalysing the formation of 25-hydroxycholesterol from cholesterol (CH25H) which acts to repress cholesterol biosynthesis. 25-hydroxycholesterol 265-286 lipase A, lysosomal acid type Homo sapiens 18-24 22582164-1 2011 Cholesterol ester lipase (LIPA; EC 3.1.1.13) and cholesterol 25-hydroxylase (CH25H; EC 1.14.99.48) play essential role in cholesterol metabolism in the body by hydrolysing cholesteryl esters and triglycerides within lysosomes (LIPA) and catalysing the formation of 25-hydroxycholesterol from cholesterol (CH25H) which acts to repress cholesterol biosynthesis. 25-hydroxycholesterol 265-286 lipase A, lysosomal acid type Homo sapiens 26-30 22582164-1 2011 Cholesterol ester lipase (LIPA; EC 3.1.1.13) and cholesterol 25-hydroxylase (CH25H; EC 1.14.99.48) play essential role in cholesterol metabolism in the body by hydrolysing cholesteryl esters and triglycerides within lysosomes (LIPA) and catalysing the formation of 25-hydroxycholesterol from cholesterol (CH25H) which acts to repress cholesterol biosynthesis. 25-hydroxycholesterol 265-286 cholesterol 25-hydroxylase Homo sapiens 49-75 22582164-1 2011 Cholesterol ester lipase (LIPA; EC 3.1.1.13) and cholesterol 25-hydroxylase (CH25H; EC 1.14.99.48) play essential role in cholesterol metabolism in the body by hydrolysing cholesteryl esters and triglycerides within lysosomes (LIPA) and catalysing the formation of 25-hydroxycholesterol from cholesterol (CH25H) which acts to repress cholesterol biosynthesis. 25-hydroxycholesterol 265-286 cholesterol 25-hydroxylase Homo sapiens 77-82 22582164-1 2011 Cholesterol ester lipase (LIPA; EC 3.1.1.13) and cholesterol 25-hydroxylase (CH25H; EC 1.14.99.48) play essential role in cholesterol metabolism in the body by hydrolysing cholesteryl esters and triglycerides within lysosomes (LIPA) and catalysing the formation of 25-hydroxycholesterol from cholesterol (CH25H) which acts to repress cholesterol biosynthesis. 25-hydroxycholesterol 265-286 lipase A, lysosomal acid type Homo sapiens 227-231 22582164-1 2011 Cholesterol ester lipase (LIPA; EC 3.1.1.13) and cholesterol 25-hydroxylase (CH25H; EC 1.14.99.48) play essential role in cholesterol metabolism in the body by hydrolysing cholesteryl esters and triglycerides within lysosomes (LIPA) and catalysing the formation of 25-hydroxycholesterol from cholesterol (CH25H) which acts to repress cholesterol biosynthesis. 25-hydroxycholesterol 265-286 cholesterol 25-hydroxylase Homo sapiens 305-310 21669198-8 2011 Similar to ORP7 overexpression, treatment of cells with 25-hydroxycholesterol (25-OH) resulted in GS28 destabilization, which was potentiated by excess ORP7 and inhibited by ORP7 silencing. 25-hydroxycholesterol 56-77 oxysterol binding protein like 7 Homo sapiens 11-15 21669198-8 2011 Similar to ORP7 overexpression, treatment of cells with 25-hydroxycholesterol (25-OH) resulted in GS28 destabilization, which was potentiated by excess ORP7 and inhibited by ORP7 silencing. 25-hydroxycholesterol 56-77 golgi SNAP receptor complex member 1 Homo sapiens 98-102 21669198-8 2011 Similar to ORP7 overexpression, treatment of cells with 25-hydroxycholesterol (25-OH) resulted in GS28 destabilization, which was potentiated by excess ORP7 and inhibited by ORP7 silencing. 25-hydroxycholesterol 56-77 oxysterol binding protein like 7 Homo sapiens 152-156 21669198-8 2011 Similar to ORP7 overexpression, treatment of cells with 25-hydroxycholesterol (25-OH) resulted in GS28 destabilization, which was potentiated by excess ORP7 and inhibited by ORP7 silencing. 25-hydroxycholesterol 56-77 oxysterol binding protein like 7 Homo sapiens 152-156 21669198-8 2011 Similar to ORP7 overexpression, treatment of cells with 25-hydroxycholesterol (25-OH) resulted in GS28 destabilization, which was potentiated by excess ORP7 and inhibited by ORP7 silencing. 25-hydroxycholesterol 79-84 oxysterol binding protein like 7 Homo sapiens 11-15 21669198-8 2011 Similar to ORP7 overexpression, treatment of cells with 25-hydroxycholesterol (25-OH) resulted in GS28 destabilization, which was potentiated by excess ORP7 and inhibited by ORP7 silencing. 25-hydroxycholesterol 79-84 golgi SNAP receptor complex member 1 Homo sapiens 98-102 21669198-8 2011 Similar to ORP7 overexpression, treatment of cells with 25-hydroxycholesterol (25-OH) resulted in GS28 destabilization, which was potentiated by excess ORP7 and inhibited by ORP7 silencing. 25-hydroxycholesterol 79-84 oxysterol binding protein like 7 Homo sapiens 152-156 21669198-8 2011 Similar to ORP7 overexpression, treatment of cells with 25-hydroxycholesterol (25-OH) resulted in GS28 destabilization, which was potentiated by excess ORP7 and inhibited by ORP7 silencing. 25-hydroxycholesterol 79-84 oxysterol binding protein like 7 Homo sapiens 152-156 21576599-6 2011 Induction of CYP3A by pregnenolone-16alpha-carbonitrile caused the accumulation of 25-hydroxycholesterol in a cell line derived from mouse liver. 25-hydroxycholesterol 83-104 cytochrome P450, family 3, subfamily a, polypeptide 11 Mus musculus 13-18 21576599-7 2011 Furthermore, treatment of the cells with troleandomycin, a specific inhibitor of CYP3A, significantly reduced cellular 25-hydroxycholesterol concentrations. 25-hydroxycholesterol 119-140 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 81-86 21576599-10 2011 These results demonstrate the significance of CYP3A on the production of 25-hydroxycholesterol. 25-hydroxycholesterol 73-94 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 46-51 21796211-7 2011 In vitro, 7alpha,25-OHC stimulated the migration of EBI2-expressing mouse B and T cells with half-maximum effective concentration values around 500 pM, but had no effect on EBI2-deficient cells. 25-hydroxycholesterol 17-23 G protein-coupled receptor 183 Mus musculus 52-56 21796211-8 2011 In vivo, EBI2-deficient B cells or normal B cells desensitized by 7alpha,25-OHC pre-treatment showed reduced homing to follicular areas of the spleen. 25-hydroxycholesterol 73-79 G protein-coupled receptor 183 Mus musculus 9-13 21796211-9 2011 Blocking the synthesis of 7alpha,25-OHC in vivo with clotrimazole, a CYP7B1 inhibitor, reduced the content of 7alpha,25-OHC in the mouse spleen and promoted the migration of adoptively transferred pre-activated B cells to the T/B boundary (the boundary between the T-zone and B-zone in the spleen follicle), mimicking the phenotype of pre-activated B cells from EBI2-deficient mice. 25-hydroxycholesterol 33-39 cytochrome P450, family 7, subfamily b, polypeptide 1 Mus musculus 69-75 21796211-9 2011 Blocking the synthesis of 7alpha,25-OHC in vivo with clotrimazole, a CYP7B1 inhibitor, reduced the content of 7alpha,25-OHC in the mouse spleen and promoted the migration of adoptively transferred pre-activated B cells to the T/B boundary (the boundary between the T-zone and B-zone in the spleen follicle), mimicking the phenotype of pre-activated B cells from EBI2-deficient mice. 25-hydroxycholesterol 33-39 G protein-coupled receptor 183 Mus musculus 362-366 21796211-9 2011 Blocking the synthesis of 7alpha,25-OHC in vivo with clotrimazole, a CYP7B1 inhibitor, reduced the content of 7alpha,25-OHC in the mouse spleen and promoted the migration of adoptively transferred pre-activated B cells to the T/B boundary (the boundary between the T-zone and B-zone in the spleen follicle), mimicking the phenotype of pre-activated B cells from EBI2-deficient mice. 25-hydroxycholesterol 117-123 cytochrome P450, family 7, subfamily b, polypeptide 1 Mus musculus 69-75 21796212-4 2011 Functional activation of human EBI2 by 7alpha,25-OHC and closely related oxysterols was verified by monitoring second messenger readouts and saturable, high-affinity radioligand binding. 25-hydroxycholesterol 46-52 G protein-coupled receptor 183 Homo sapiens 31-35 21796212-5 2011 Furthermore, we find that 7alpha,25-OHC and closely related oxysterols act as chemoattractants for immune cells expressing EBI2 by directing cell migration in vitro and in vivo. 25-hydroxycholesterol 33-39 G protein-coupled receptor 183 Homo sapiens 123-127 26124677-4 2009 Here we show that stable expression of RTKN2 in HEK cells enhanced survival in response to intrinsic apoptotic agents; 25-hydroxy cholesterol and camptothecin, but not the extrinsic agent, TNFalpha. 25-hydroxycholesterol 119-141 rhotekin 2 Homo sapiens 39-44 21168770-6 2010 Promoter-targeted duplex RNAs can overcome repression of LDLR expression by 25-hydroxycholesterol and do not interfere with activation of LDLR expression by lovastatin. 25-hydroxycholesterol 76-97 low density lipoprotein receptor Homo sapiens 57-61 20570710-4 2010 When mevalonate kinase expression was abolished by treating cultured luteal cells with 25-hydroxycholesterol, the ability to undergo LH-induced down regulation of LHR mRNA was completely abrogated. 25-hydroxycholesterol 87-108 mevalonate kinase Homo sapiens 5-22 20570710-4 2010 When mevalonate kinase expression was abolished by treating cultured luteal cells with 25-hydroxycholesterol, the ability to undergo LH-induced down regulation of LHR mRNA was completely abrogated. 25-hydroxycholesterol 87-108 luteinizing hormone/choriogonadotropin receptor Homo sapiens 163-166 21070649-0 2010 25-Hydroxycholesterol exerts both a cox-2-dependent transient proliferative effect and cox-2-independent cytotoxic effect on bovine endothelial cells in a time- and cell-type-dependent manner. 25-hydroxycholesterol 0-21 prostaglandin-endoperoxide synthase 2 Bos taurus 36-41 21070649-0 2010 25-Hydroxycholesterol exerts both a cox-2-dependent transient proliferative effect and cox-2-independent cytotoxic effect on bovine endothelial cells in a time- and cell-type-dependent manner. 25-hydroxycholesterol 0-21 prostaglandin-endoperoxide synthase 2 Bos taurus 87-92 21070649-4 2010 RESULTS: We found 25-OHC to be a potent inducer of cyclooxygenase-2 (Cox-2, prostaglandin G-H synthase-2) expression in bovine mesenteric lymphatic, venous, and arterial endothelial cells. 25-hydroxycholesterol 18-24 prostaglandin-endoperoxide synthase 2 Bos taurus 51-67 21070649-4 2010 RESULTS: We found 25-OHC to be a potent inducer of cyclooxygenase-2 (Cox-2, prostaglandin G-H synthase-2) expression in bovine mesenteric lymphatic, venous, and arterial endothelial cells. 25-hydroxycholesterol 18-24 prostaglandin-endoperoxide synthase 2 Bos taurus 69-74 21070649-4 2010 RESULTS: We found 25-OHC to be a potent inducer of cyclooxygenase-2 (Cox-2, prostaglandin G-H synthase-2) expression in bovine mesenteric lymphatic, venous, and arterial endothelial cells. 25-hydroxycholesterol 18-24 prostaglandin-endoperoxide synthase 2 Bos taurus 76-104 21070649-5 2010 The induction of Cox-2 expression in endothelial cells by 25-OHC led to an initial increase in cellular proliferation that was inhibited by the Cox-2 selective inhibitor celecoxib (Celebrex). 25-hydroxycholesterol 58-64 prostaglandin-endoperoxide synthase 2 Bos taurus 17-22 21070649-5 2010 The induction of Cox-2 expression in endothelial cells by 25-OHC led to an initial increase in cellular proliferation that was inhibited by the Cox-2 selective inhibitor celecoxib (Celebrex). 25-hydroxycholesterol 58-64 prostaglandin-endoperoxide synthase 2 Bos taurus 144-149 21070649-7 2010 Furthermore, endothelial cells induced to express Cox-2 by 25-OHC were more sensitive to the effects of the Cox-2 selective inhibitor celecoxib (Celebrex). 25-hydroxycholesterol 59-65 prostaglandin-endoperoxide synthase 2 Bos taurus 50-55 21070649-7 2010 Furthermore, endothelial cells induced to express Cox-2 by 25-OHC were more sensitive to the effects of the Cox-2 selective inhibitor celecoxib (Celebrex). 25-hydroxycholesterol 59-65 prostaglandin-endoperoxide synthase 2 Bos taurus 108-113 21070649-8 2010 These results suggest that some effects of 25-OHC on cells may be dependent on Cox-2 enzymatic activity. 25-hydroxycholesterol 43-49 prostaglandin-endoperoxide synthase 2 Bos taurus 79-84 21070649-9 2010 CONCLUSIONS: Cox-2 dependent elevating effects of 25-OHC on endothelial cell proliferation was transient. 25-hydroxycholesterol 50-56 prostaglandin-endoperoxide synthase 2 Bos taurus 13-18 20700770-4 2010 The present study shows that 25HC3S and its precursor, 25-hydroxycholesterol (25HC), diametrically regulate lipid metabolism and inflammatory response via LXR/SREBP-1 and IkappaBalpha/NFkappaB signaling in hepatocytes. 25-hydroxycholesterol 55-76 sterol regulatory element binding transcription factor 1 Rattus norvegicus 159-166 20700770-4 2010 The present study shows that 25HC3S and its precursor, 25-hydroxycholesterol (25HC), diametrically regulate lipid metabolism and inflammatory response via LXR/SREBP-1 and IkappaBalpha/NFkappaB signaling in hepatocytes. 25-hydroxycholesterol 55-76 NFKB inhibitor alpha Rattus norvegicus 171-183 20700770-4 2010 The present study shows that 25HC3S and its precursor, 25-hydroxycholesterol (25HC), diametrically regulate lipid metabolism and inflammatory response via LXR/SREBP-1 and IkappaBalpha/NFkappaB signaling in hepatocytes. 25-hydroxycholesterol 29-33 sterol regulatory element binding transcription factor 1 Rattus norvegicus 159-166 20700770-4 2010 The present study shows that 25HC3S and its precursor, 25-hydroxycholesterol (25HC), diametrically regulate lipid metabolism and inflammatory response via LXR/SREBP-1 and IkappaBalpha/NFkappaB signaling in hepatocytes. 25-hydroxycholesterol 29-33 NFKB inhibitor alpha Rattus norvegicus 171-183 20178991-1 2010 Oxysterol-binding protein (OSBP), a cytosolic receptor of cholesterol and oxysterols, is recruited to the endoplasmic reticulum by binding to the cytoplasmic major sperm protein (MSP) domain of integral endoplasmic reticulum protein VAMP-associated protein-A (VAP-A), a process essential for the stimulation of sphingomyelin synthesis by 25-hydroxycholesterol. 25-hydroxycholesterol 338-359 oxysterol binding protein Homo sapiens 0-25 20178991-1 2010 Oxysterol-binding protein (OSBP), a cytosolic receptor of cholesterol and oxysterols, is recruited to the endoplasmic reticulum by binding to the cytoplasmic major sperm protein (MSP) domain of integral endoplasmic reticulum protein VAMP-associated protein-A (VAP-A), a process essential for the stimulation of sphingomyelin synthesis by 25-hydroxycholesterol. 25-hydroxycholesterol 338-359 oxysterol binding protein Homo sapiens 27-31 20178991-1 2010 Oxysterol-binding protein (OSBP), a cytosolic receptor of cholesterol and oxysterols, is recruited to the endoplasmic reticulum by binding to the cytoplasmic major sperm protein (MSP) domain of integral endoplasmic reticulum protein VAMP-associated protein-A (VAP-A), a process essential for the stimulation of sphingomyelin synthesis by 25-hydroxycholesterol. 25-hydroxycholesterol 338-359 microseminoprotein beta Homo sapiens 179-182 20178991-1 2010 Oxysterol-binding protein (OSBP), a cytosolic receptor of cholesterol and oxysterols, is recruited to the endoplasmic reticulum by binding to the cytoplasmic major sperm protein (MSP) domain of integral endoplasmic reticulum protein VAMP-associated protein-A (VAP-A), a process essential for the stimulation of sphingomyelin synthesis by 25-hydroxycholesterol. 25-hydroxycholesterol 338-359 VAMP associated protein A Homo sapiens 260-265 19805370-5 2009 Treatment of naive B cells with nanomolar concentrations of 25-hydroxycholesterol suppressed IL-2-mediated stimulation of B cell proliferation, repressed activation-induced cytidine deaminase (AID) expression, and blocked class switch recombination, leading to markedly decreased IgA production. 25-hydroxycholesterol 60-81 interleukin 2 Homo sapiens 93-97 19805370-5 2009 Treatment of naive B cells with nanomolar concentrations of 25-hydroxycholesterol suppressed IL-2-mediated stimulation of B cell proliferation, repressed activation-induced cytidine deaminase (AID) expression, and blocked class switch recombination, leading to markedly decreased IgA production. 25-hydroxycholesterol 60-81 activation induced cytidine deaminase Homo sapiens 154-191 19805370-5 2009 Treatment of naive B cells with nanomolar concentrations of 25-hydroxycholesterol suppressed IL-2-mediated stimulation of B cell proliferation, repressed activation-induced cytidine deaminase (AID) expression, and blocked class switch recombination, leading to markedly decreased IgA production. 25-hydroxycholesterol 60-81 activation induced cytidine deaminase Homo sapiens 193-196 20573495-4 2011 Therefore, THP-1 macrophages were exposed to two different oxysterols, such as 7-keto-cholesterol (4-16 muM) and 25-hydroxycholesterol (2-4 muM), alone and in combination with lycopene (0.5-2 muM). 25-hydroxycholesterol 113-134 latexin Homo sapiens 140-143 20573495-4 2011 Therefore, THP-1 macrophages were exposed to two different oxysterols, such as 7-keto-cholesterol (4-16 muM) and 25-hydroxycholesterol (2-4 muM), alone and in combination with lycopene (0.5-2 muM). 25-hydroxycholesterol 113-134 latexin Homo sapiens 140-143 21146170-0 2011 Sulfation of 25-hydroxycholesterol by SULT2B1b decreases cellular lipids via the LXR/SREBP-1c signaling pathway in human aortic endothelial cells. 25-hydroxycholesterol 13-34 sterol regulatory element binding transcription factor 1 Homo sapiens 85-93 21304949-0 2011 The cholesterol metabolite 25-hydroxycholesterol activates estrogen receptor alpha-mediated signaling in cancer cells and in cardiomyocytes. 25-hydroxycholesterol 27-48 estrogen receptor 1 Homo sapiens 59-82 21698267-6 2011 ORP8, previously shown to bind 25-hydroxycholesterol, was now shown to bind also cholesterol in vitro. 25-hydroxycholesterol 31-52 oxysterol binding protein like 8 Homo sapiens 0-4 20925360-2 2010 In this study, molecular dynamics simulations were used to investigate the binding of ergosterol, 25-hydroxycholesterol, and lipid moieties to Osh4. 25-hydroxycholesterol 98-119 oxysterol-binding protein KES1 Saccharomyces cerevisiae S288C 143-147 20339855-10 2010 No cytotoxic effects were identified with 25-OH, which highly stimulated ROS production, MCP-1, and VEGF secretion. 25-hydroxycholesterol 42-47 C-C motif chemokine ligand 2 Homo sapiens 89-94 20339855-10 2010 No cytotoxic effects were identified with 25-OH, which highly stimulated ROS production, MCP-1, and VEGF secretion. 25-hydroxycholesterol 42-47 vascular endothelial growth factor A Homo sapiens 100-104 20339855-12 2010 25-OH induced IL-8 secretion through the MEK/ERK1/2 signaling pathway, and Rsv showed cytoprotective activities and inhibited VEGF secretion. 25-hydroxycholesterol 0-5 C-X-C motif chemokine ligand 8 Homo sapiens 14-18 20339855-12 2010 25-OH induced IL-8 secretion through the MEK/ERK1/2 signaling pathway, and Rsv showed cytoprotective activities and inhibited VEGF secretion. 25-hydroxycholesterol 0-5 mitogen-activated protein kinase kinase 7 Homo sapiens 41-44 20339855-12 2010 25-OH induced IL-8 secretion through the MEK/ERK1/2 signaling pathway, and Rsv showed cytoprotective activities and inhibited VEGF secretion. 25-hydroxycholesterol 0-5 mitogen-activated protein kinase 3 Homo sapiens 45-51 20570635-7 2010 Trophoblasts transfected with ABCA1 or ABCG1 siRNA were more sensitive to toxic oxysterols substrates (25-hydroxycholesterol and 7-ketocholesterol) compared to mock-transfected cells, while prior treatment with T0901317 reduced oxysterol-mediated toxicity. 25-hydroxycholesterol 103-124 ATP binding cassette subfamily A member 1 Homo sapiens 30-35 20570635-7 2010 Trophoblasts transfected with ABCA1 or ABCG1 siRNA were more sensitive to toxic oxysterols substrates (25-hydroxycholesterol and 7-ketocholesterol) compared to mock-transfected cells, while prior treatment with T0901317 reduced oxysterol-mediated toxicity. 25-hydroxycholesterol 103-124 ATP binding cassette subfamily G member 1 Homo sapiens 39-44 20138879-3 2010 25-hydroxycholesterol, a representative LXR activating oxysterol, suppressed IL-6 production and degranulation response in BMMCs following engagement of high-affinity IgE receptor (FcepsilonRI). 25-hydroxycholesterol 0-21 nuclear receptor subfamily 1, group H, member 2 Mus musculus 40-43 20138879-3 2010 25-hydroxycholesterol, a representative LXR activating oxysterol, suppressed IL-6 production and degranulation response in BMMCs following engagement of high-affinity IgE receptor (FcepsilonRI). 25-hydroxycholesterol 0-21 interleukin 6 Mus musculus 77-81 20138879-3 2010 25-hydroxycholesterol, a representative LXR activating oxysterol, suppressed IL-6 production and degranulation response in BMMCs following engagement of high-affinity IgE receptor (FcepsilonRI). 25-hydroxycholesterol 0-21 Fc receptor, IgE, high affinity I, gamma polypeptide Mus musculus 181-192 20138879-4 2010 Interestingly, 25-hydroxycholesterol reduced cell-surface FcepsilonRI expression by inhibiting assembly of FcepsilonRIalpha and FcepsilonRIbeta. 25-hydroxycholesterol 15-36 Fc receptor, IgE, high affinity I, gamma polypeptide Mus musculus 58-69 19382214-6 2009 We also report that long-term inhibition of cholesterol biosynthesis with 25-hydroxycholesterol blocks IGF-I stimulated Akt phosphorylation and cell survival. 25-hydroxycholesterol 74-95 insulin like growth factor 1 Homo sapiens 103-108 19382214-6 2009 We also report that long-term inhibition of cholesterol biosynthesis with 25-hydroxycholesterol blocks IGF-I stimulated Akt phosphorylation and cell survival. 25-hydroxycholesterol 74-95 AKT serine/threonine kinase 1 Homo sapiens 120-123 19502589-6 2009 When macrophages were treated with increasing concentrations of 25-hydroxycholesterol, a dose-dependent release of CCL5 into the culture medium was observed. 25-hydroxycholesterol 64-85 chemokine (C-C motif) ligand 5 Mus musculus 115-119 19700418-3 2009 We show that chronic cholesterol depletion achieved with lipoprotein-deficient serum (LPDS) and 25-hydroxycholesterol (25-HC) treatment results in a significant increase in apoptosis in HT-29 and Colo-205 cells containing the (V600E)B-RAF mutation, but not in HCT-116 and LoVo cells harbouring the (G13D)Ras mutation, or BE cells, which possess two mutations, (G13D)Ras and (G463V)B-RAF. 25-hydroxycholesterol 96-117 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 233-238 19700418-3 2009 We show that chronic cholesterol depletion achieved with lipoprotein-deficient serum (LPDS) and 25-hydroxycholesterol (25-HC) treatment results in a significant increase in apoptosis in HT-29 and Colo-205 cells containing the (V600E)B-RAF mutation, but not in HCT-116 and LoVo cells harbouring the (G13D)Ras mutation, or BE cells, which possess two mutations, (G13D)Ras and (G463V)B-RAF. 25-hydroxycholesterol 96-117 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 381-386 26124677-7 2009 Consistent with the role of RTKN2 in HEK over-expressing cells, suppression of RTKN2 in primary human CD4(+) T-cells reduced viability and increased sensitivity to 25-OHC. 25-hydroxycholesterol 164-170 rhotekin 2 Homo sapiens 79-84 26124677-7 2009 Consistent with the role of RTKN2 in HEK over-expressing cells, suppression of RTKN2 in primary human CD4(+) T-cells reduced viability and increased sensitivity to 25-OHC. 25-hydroxycholesterol 164-170 CD4 molecule Homo sapiens 102-105 19464253-0 2009 Stimulation of Akt poly-ubiquitination and proteasomal degradation in P388D1 cells by 7-ketocholesterol and 25-hydroxycholesterol. 25-hydroxycholesterol 108-129 thymoma viral proto-oncogene 1 Mus musculus 15-18 19299314-10 2009 Treatment with 25-hydroxycholesterol abrogated the effect of hCG on SREBF1a. 25-hydroxycholesterol 15-36 chorionic gonadotropin subunit beta 5 Homo sapiens 61-64 19464253-2 2009 Previously we observed enhanced degradation of Akt in P388D1 moncocyte/macrophages following treatment with 25-hydroxycholesterol (25-OH) or 7-ketocholesterol (7-KC). 25-hydroxycholesterol 108-129 thymoma viral proto-oncogene 1 Mus musculus 47-50 19464253-2 2009 Previously we observed enhanced degradation of Akt in P388D1 moncocyte/macrophages following treatment with 25-hydroxycholesterol (25-OH) or 7-ketocholesterol (7-KC). 25-hydroxycholesterol 131-136 thymoma viral proto-oncogene 1 Mus musculus 47-50 19464253-4 2009 We show that treatment with 25-OH or 7-KC results in the accumulation of poly-ubiquitinated Akt, an effect that is enhanced by co-treatment with the proteasome inhibitor MG-132. 25-hydroxycholesterol 28-33 thymoma viral proto-oncogene 1 Mus musculus 92-95 19464253-5 2009 Modification of Akt by the addition of a Gly-Ala repeat (GAr), a domain known to block ubiquitin-dependent targeting of proteins to the proteasome, resulted in a chimeric protein that is resistant to turn-over induced by 25-OH or 7-KC and provides protection from apoptosis induced by these oxysterols. 25-hydroxycholesterol 221-226 thymoma viral proto-oncogene 1 Mus musculus 16-19 18980580-3 2009 [(3)H]Choline-labelling experiments showed that 25OH (25-hydroxycholesterol), 22OH (22-hydroxycholesterol) and 27OH (27-hydroxycholesterol) increased PtdCho synthesis in CHO cells as a result of CCTalpha (CTP:phosphocholine cytidylyltransferase alpha) translocation and activation at the NE (nuclear envelope). 25-hydroxycholesterol 48-52 choline-phosphate cytidylyltransferase A Cricetulus griseus 195-203 19224871-1 2009 Oxysterol binding protein-related protein 2 (ORP2) is a member of the oxysterol binding protein family, previously shown to bind 25-hydroxycholesterol and implicated in cellular cholesterol metabolism. 25-hydroxycholesterol 129-150 oxysterol binding protein like 2 Homo sapiens 0-43 19224871-1 2009 Oxysterol binding protein-related protein 2 (ORP2) is a member of the oxysterol binding protein family, previously shown to bind 25-hydroxycholesterol and implicated in cellular cholesterol metabolism. 25-hydroxycholesterol 129-150 oxysterol binding protein like 2 Homo sapiens 45-49 19563754-4 2009 Here, we describe high-resolution structures of the N-terminal domain (NTD) of NPC1 and complexes with cholesterol and 25-hydroxycholesterol. 25-hydroxycholesterol 119-140 NPC intracellular cholesterol transporter 1 Homo sapiens 79-83 19229075-0 2009 FGF-1 induces expression of LXRalpha and production of 25-hydroxycholesterol to upregulate the apoE gene in rat astrocytes. 25-hydroxycholesterol 55-76 fibroblast growth factor 1 Rattus norvegicus 0-5 19229075-0 2009 FGF-1 induces expression of LXRalpha and production of 25-hydroxycholesterol to upregulate the apoE gene in rat astrocytes. 25-hydroxycholesterol 55-76 apolipoprotein E Rattus norvegicus 95-99 19229075-26 2009 On the other hand, FGF-1 induced production of 25-hydroxycholesterol by MEK/ERK as an sterol regulatory element-dependent reaction besides cholesterol biosynthesis. 25-hydroxycholesterol 47-68 fibroblast growth factor 1 Rattus norvegicus 19-24 19229075-26 2009 On the other hand, FGF-1 induced production of 25-hydroxycholesterol by MEK/ERK as an sterol regulatory element-dependent reaction besides cholesterol biosynthesis. 25-hydroxycholesterol 47-68 Eph receptor B1 Rattus norvegicus 76-79 19250336-0 2009 25-hydroxycholesterol provokes oligodendrocyte cell line apoptosis and stimulates the secreted phospholipase A2 type IIA via LXR beta and PXR. 25-hydroxycholesterol 0-21 phospholipase A2, group IIA (platelets, synovial fluid) Mus musculus 86-111 19250336-0 2009 25-hydroxycholesterol provokes oligodendrocyte cell line apoptosis and stimulates the secreted phospholipase A2 type IIA via LXR beta and PXR. 25-hydroxycholesterol 0-21 ATPase, class II, type 9A Mus musculus 117-120 19250336-0 2009 25-hydroxycholesterol provokes oligodendrocyte cell line apoptosis and stimulates the secreted phospholipase A2 type IIA via LXR beta and PXR. 25-hydroxycholesterol 0-21 nuclear receptor subfamily 1, group H, member 2 Mus musculus 125-133 19250336-0 2009 25-hydroxycholesterol provokes oligodendrocyte cell line apoptosis and stimulates the secreted phospholipase A2 type IIA via LXR beta and PXR. 25-hydroxycholesterol 0-21 nuclear receptor subfamily 1, group I, member 2 Mus musculus 138-141 19250336-7 2009 In fact, 25-OH, 24(S)-OH, and T0901317 stimulated sPLA2-IIA promoter and sPLA2 activity in oligodendrocyte cell line. 25-hydroxycholesterol 9-14 phospholipase A2, group IIA (platelets, synovial fluid) Mus musculus 50-59 19250336-7 2009 In fact, 25-OH, 24(S)-OH, and T0901317 stimulated sPLA2-IIA promoter and sPLA2 activity in oligodendrocyte cell line. 25-hydroxycholesterol 9-14 phospholipase A2, group IIA (platelets, synovial fluid) Mus musculus 50-55 19179626-5 2009 Cells treated with 25-hydroxycholesterol (50 microM) also displayed significant reduction in PCSK9 gene (37%, P<0.01) and protein (75% P<0.001) expression, whereas LDLr showed a decrease at the gene (30%, P<0.05) and protein (57%, P<0.01) levels, respectively. 25-hydroxycholesterol 19-40 proprotein convertase subtilisin/kexin type 9 Homo sapiens 93-98 19179626-5 2009 Cells treated with 25-hydroxycholesterol (50 microM) also displayed significant reduction in PCSK9 gene (37%, P<0.01) and protein (75% P<0.001) expression, whereas LDLr showed a decrease at the gene (30%, P<0.05) and protein (57%, P<0.01) levels, respectively. 25-hydroxycholesterol 19-40 low density lipoprotein receptor Homo sapiens 170-174 18317936-0 2009 7beta-Hydroxycholesterol and 25-hydroxycholesterol-induced interleukin-8 secretion involves a calcium-dependent activation of c-fos via the ERK1/2 signaling pathway in THP-1 cells: oxysterols-induced IL-8 secretion is calcium-dependent. 25-hydroxycholesterol 29-50 C-X-C motif chemokine ligand 8 Homo sapiens 59-72 18317936-0 2009 7beta-Hydroxycholesterol and 25-hydroxycholesterol-induced interleukin-8 secretion involves a calcium-dependent activation of c-fos via the ERK1/2 signaling pathway in THP-1 cells: oxysterols-induced IL-8 secretion is calcium-dependent. 25-hydroxycholesterol 29-50 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 126-131 18317936-0 2009 7beta-Hydroxycholesterol and 25-hydroxycholesterol-induced interleukin-8 secretion involves a calcium-dependent activation of c-fos via the ERK1/2 signaling pathway in THP-1 cells: oxysterols-induced IL-8 secretion is calcium-dependent. 25-hydroxycholesterol 29-50 mitogen-activated protein kinase 3 Homo sapiens 140-146 18317936-0 2009 7beta-Hydroxycholesterol and 25-hydroxycholesterol-induced interleukin-8 secretion involves a calcium-dependent activation of c-fos via the ERK1/2 signaling pathway in THP-1 cells: oxysterols-induced IL-8 secretion is calcium-dependent. 25-hydroxycholesterol 29-50 C-X-C motif chemokine ligand 8 Homo sapiens 200-204 18317936-3 2009 In this paper, we investigated the signaling pathways leading to the induction of IL-8 secretion in monocytic THP-1 cells treated with 7beta-hydroxycholesterol, a cytototoxic oxysterol, or with 25-hydroxycholesterol, an oxysterol non-cytotoxic toward this cell line. 25-hydroxycholesterol 194-215 C-X-C motif chemokine ligand 8 Homo sapiens 82-86 19531574-4 2009 Treatment of both cell lines with the synthetic LXR ligand T0901317 and oxysterols: 25-hydroxycholesterol (25HC) and 24(S), 25-epoxycholesterol (24,25EC), resulted in more than a 10-fold increase of ABCA1 and ABCG1 mRNA expression. 25-hydroxycholesterol 84-105 ATP binding cassette subfamily A member 1 Homo sapiens 199-204 19531574-4 2009 Treatment of both cell lines with the synthetic LXR ligand T0901317 and oxysterols: 25-hydroxycholesterol (25HC) and 24(S), 25-epoxycholesterol (24,25EC), resulted in more than a 10-fold increase of ABCA1 and ABCG1 mRNA expression. 25-hydroxycholesterol 84-105 ATP binding cassette subfamily G member 1 Homo sapiens 209-214 18980580-5 2009 in vitro, CCTalpha activity was stimulated 2- to 2.5-fold by liposomes containing 5 mol% 25OH, 22OH or 27OH. 25-hydroxycholesterol 89-93 choline-phosphate cytidylyltransferase A Cricetulus griseus 10-18 18980580-7 2009 25OH activated CCTalpha in CHO-SCAP D443N cells leading to a transient increase in PtdCho synthesis and accumulation of CDP-choline. 25-hydroxycholesterol 0-4 choline-phosphate cytidylyltransferase A Cricetulus griseus 15-23 18980580-7 2009 25OH activated CCTalpha in CHO-SCAP D443N cells leading to a transient increase in PtdCho synthesis and accumulation of CDP-choline. 25-hydroxycholesterol 0-4 sterol regulatory element-binding protein cleavage-activating protein Cricetulus griseus 31-35 18980580-8 2009 CCTalpha translocation to the NE and intranuclear tubules in CHO-SCAP D443N cells was complete after 1 h exposure to 25OH compared with only partial translocation by 4-6 h in CHO-Mock cells. 25-hydroxycholesterol 117-121 choline-phosphate cytidylyltransferase A Cricetulus griseus 0-8 18980580-8 2009 CCTalpha translocation to the NE and intranuclear tubules in CHO-SCAP D443N cells was complete after 1 h exposure to 25OH compared with only partial translocation by 4-6 h in CHO-Mock cells. 25-hydroxycholesterol 117-121 sterol regulatory element-binding protein cleavage-activating protein Cricetulus griseus 65-69 19239851-6 2009 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3-6, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 steroidogenic acute regulatory protein Homo sapiens 112-118 19239851-6 2009 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3-6, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 StAR related lipid transfer domain containing 3 Homo sapiens 119-127 19239851-6 2009 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3-6, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 StAR related lipid transfer domain containing 5 Homo sapiens 129-135 19239851-6 2009 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3-6, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 phosphatidylcholine transfer protein Homo sapiens 137-143 19239851-6 2009 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3-6, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 StAR related lipid transfer domain containing 10 Homo sapiens 144-151 19239851-6 2009 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3-6, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 StAR related lipid transfer domain containing 10 Homo sapiens 153-160 19239851-6 2009 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3-6, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 ceramide transporter 1 Homo sapiens 165-172 18980580-3 2009 [(3)H]Choline-labelling experiments showed that 25OH (25-hydroxycholesterol), 22OH (22-hydroxycholesterol) and 27OH (27-hydroxycholesterol) increased PtdCho synthesis in CHO cells as a result of CCTalpha (CTP:phosphocholine cytidylyltransferase alpha) translocation and activation at the NE (nuclear envelope). 25-hydroxycholesterol 48-52 choline-phosphate cytidylyltransferase A Cricetulus griseus 205-250 18450749-9 2008 Sphingomyelin synthesis was suppressed in OSBP-depleted cells treated with 25-hydroxycholesterol but not TO901317 or 22-hydroxycholesterol and did not correlate with ABCA1 stabilization. 25-hydroxycholesterol 75-96 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 42-46 18854425-4 2008 We have now studied the effects of 25HC3S and its precursor, 25-hydroxycholesterol (25HC), on lipid metabolism as mediated by the LXR/SREBP-1 signaling in macrophages. 25-hydroxycholesterol 61-82 sterol regulatory element binding transcription factor 1 Homo sapiens 134-141 18040592-5 2008 Incubation of testicular tissues with 100 IU/ml human chorionic gonadotropin (hCG) and 5 mM dibutyryl-cAMP (dbcAMP), which activate rate-limiting steps in steroid synthesis, or 1.3 microM 25-hydroxycholesterol (25-OHC), which augments production, resulted in significant increases in steroidogenesis over controls. 25-hydroxycholesterol 188-209 chorionic gonadotropin subunit beta 5 Homo sapiens 78-81 18040592-5 2008 Incubation of testicular tissues with 100 IU/ml human chorionic gonadotropin (hCG) and 5 mM dibutyryl-cAMP (dbcAMP), which activate rate-limiting steps in steroid synthesis, or 1.3 microM 25-hydroxycholesterol (25-OHC), which augments production, resulted in significant increases in steroidogenesis over controls. 25-hydroxycholesterol 211-217 chorionic gonadotropin subunit beta 5 Homo sapiens 78-81 22820672-1 2008 Metabolic pulse-chase experiments demonstrated that 25-hydroxycholesterol (25-OH), the endogenous activator of the liver X receptor (LXR), significantly reduced the biosynthesis of phosphatidylethanolamine via CDP-ethanolamine (Kennedy) pathway at the step catalyzed by CTP: phosphoethanolamine cytidylyltransferase (Pcyt2). 25-hydroxycholesterol 52-73 nuclear receptor subfamily 1, group H, member 3 Mus musculus 115-131 18569012-0 2008 25-hydroxycholesterol induces mitochondria-dependent apoptosis via activation of glycogen synthase kinase-3beta in PC12 cells. 25-hydroxycholesterol 0-21 glycogen synthase kinase 3 beta Rattus norvegicus 81-111 18165705-8 2008 Even though 25-hydroxycholesterol will compete for cholesterol binding to OSBP(408-809), it will not compete for cholesterol binding in full-length OSBP. 25-hydroxycholesterol 12-33 oxysterol binding protein Homo sapiens 74-78 17991739-3 2008 ORP8 is localized in the endoplasmic reticulum (ER) via its C-terminal transmembrane span and binds 25-hydroxycholesterol, identifying it as a new ER oxysterol-binding protein. 25-hydroxycholesterol 100-121 oxysterol binding protein like 8 Homo sapiens 0-4 22820672-1 2008 Metabolic pulse-chase experiments demonstrated that 25-hydroxycholesterol (25-OH), the endogenous activator of the liver X receptor (LXR), significantly reduced the biosynthesis of phosphatidylethanolamine via CDP-ethanolamine (Kennedy) pathway at the step catalyzed by CTP: phosphoethanolamine cytidylyltransferase (Pcyt2). 25-hydroxycholesterol 52-73 nuclear receptor subfamily 1, group H, member 3 Mus musculus 133-136 22820672-1 2008 Metabolic pulse-chase experiments demonstrated that 25-hydroxycholesterol (25-OH), the endogenous activator of the liver X receptor (LXR), significantly reduced the biosynthesis of phosphatidylethanolamine via CDP-ethanolamine (Kennedy) pathway at the step catalyzed by CTP: phosphoethanolamine cytidylyltransferase (Pcyt2). 25-hydroxycholesterol 52-73 phosphate cytidylyltransferase 2, ethanolamine Mus musculus 270-315 22820672-1 2008 Metabolic pulse-chase experiments demonstrated that 25-hydroxycholesterol (25-OH), the endogenous activator of the liver X receptor (LXR), significantly reduced the biosynthesis of phosphatidylethanolamine via CDP-ethanolamine (Kennedy) pathway at the step catalyzed by CTP: phosphoethanolamine cytidylyltransferase (Pcyt2). 25-hydroxycholesterol 52-73 phosphate cytidylyltransferase 2, ethanolamine Mus musculus 317-322 22820672-1 2008 Metabolic pulse-chase experiments demonstrated that 25-hydroxycholesterol (25-OH), the endogenous activator of the liver X receptor (LXR), significantly reduced the biosynthesis of phosphatidylethanolamine via CDP-ethanolamine (Kennedy) pathway at the step catalyzed by CTP: phosphoethanolamine cytidylyltransferase (Pcyt2). 25-hydroxycholesterol 75-80 nuclear receptor subfamily 1, group H, member 3 Mus musculus 115-131 22820672-1 2008 Metabolic pulse-chase experiments demonstrated that 25-hydroxycholesterol (25-OH), the endogenous activator of the liver X receptor (LXR), significantly reduced the biosynthesis of phosphatidylethanolamine via CDP-ethanolamine (Kennedy) pathway at the step catalyzed by CTP: phosphoethanolamine cytidylyltransferase (Pcyt2). 25-hydroxycholesterol 75-80 nuclear receptor subfamily 1, group H, member 3 Mus musculus 133-136 22820672-1 2008 Metabolic pulse-chase experiments demonstrated that 25-hydroxycholesterol (25-OH), the endogenous activator of the liver X receptor (LXR), significantly reduced the biosynthesis of phosphatidylethanolamine via CDP-ethanolamine (Kennedy) pathway at the step catalyzed by CTP: phosphoethanolamine cytidylyltransferase (Pcyt2). 25-hydroxycholesterol 75-80 phosphate cytidylyltransferase 2, ethanolamine Mus musculus 270-315 22820672-1 2008 Metabolic pulse-chase experiments demonstrated that 25-hydroxycholesterol (25-OH), the endogenous activator of the liver X receptor (LXR), significantly reduced the biosynthesis of phosphatidylethanolamine via CDP-ethanolamine (Kennedy) pathway at the step catalyzed by CTP: phosphoethanolamine cytidylyltransferase (Pcyt2). 25-hydroxycholesterol 75-80 phosphate cytidylyltransferase 2, ethanolamine Mus musculus 317-322 17550979-7 2007 Because Mvk expression is regulated by sterol response element-binding protein-1, which is sensitive to the cellular concentration of 25-hydroxycholesterol (25-OHC), cultured granulosa cells were treated with this oxysterol, and the expression of Mvk gene was examined. 25-hydroxycholesterol 134-155 mevalonate kinase Homo sapiens 8-11 17890683-5 2007 Assays using mitochondria isolated from rats and sterol 27-hydroxylase (Cyp27A1) gene knockout mice indicated that 25-hydroxycholesterol (25HC) is synthesized by CYP27A1. 25-hydroxycholesterol 115-136 cytochrome P450, family 27, subfamily a, polypeptide 1 Rattus norvegicus 49-70 17890683-5 2007 Assays using mitochondria isolated from rats and sterol 27-hydroxylase (Cyp27A1) gene knockout mice indicated that 25-hydroxycholesterol (25HC) is synthesized by CYP27A1. 25-hydroxycholesterol 115-136 cytochrome P450, family 27, subfamily a, polypeptide 1 Rattus norvegicus 72-79 17890683-5 2007 Assays using mitochondria isolated from rats and sterol 27-hydroxylase (Cyp27A1) gene knockout mice indicated that 25-hydroxycholesterol (25HC) is synthesized by CYP27A1. 25-hydroxycholesterol 115-136 cytochrome P450, family 27, subfamily a, polypeptide 1 Mus musculus 162-169 17890683-5 2007 Assays using mitochondria isolated from rats and sterol 27-hydroxylase (Cyp27A1) gene knockout mice indicated that 25-hydroxycholesterol (25HC) is synthesized by CYP27A1. 25-hydroxycholesterol 138-142 cytochrome P450, family 27, subfamily a, polypeptide 1 Rattus norvegicus 49-70 17890683-5 2007 Assays using mitochondria isolated from rats and sterol 27-hydroxylase (Cyp27A1) gene knockout mice indicated that 25-hydroxycholesterol (25HC) is synthesized by CYP27A1. 25-hydroxycholesterol 138-142 cytochrome P450, family 27, subfamily a, polypeptide 1 Rattus norvegicus 72-79 17890683-5 2007 Assays using mitochondria isolated from rats and sterol 27-hydroxylase (Cyp27A1) gene knockout mice indicated that 25-hydroxycholesterol (25HC) is synthesized by CYP27A1. 25-hydroxycholesterol 138-142 cytochrome P450, family 27, subfamily a, polypeptide 1 Mus musculus 162-169 17624300-8 2007 In contrast, 25-hydroxycholesterol increased SREBP1 and FAS mRNA levels in primary human hepatocytes. 25-hydroxycholesterol 13-34 sterol regulatory element binding transcription factor 1 Homo sapiens 45-51 17624300-8 2007 In contrast, 25-hydroxycholesterol increased SREBP1 and FAS mRNA levels in primary human hepatocytes. 25-hydroxycholesterol 13-34 fatty acid synthase Homo sapiens 56-59 17586788-7 2007 Our data indicate that overproduced SCAP saturates the remaining Insig-2 in SRD-19 cells, thus explaining their resistance to 25-hydroxycholesterol. 25-hydroxycholesterol 126-147 sterol regulatory element-binding protein cleavage-activating protein Cricetulus griseus 36-40 17550979-7 2007 Because Mvk expression is regulated by sterol response element-binding protein-1, which is sensitive to the cellular concentration of 25-hydroxycholesterol (25-OHC), cultured granulosa cells were treated with this oxysterol, and the expression of Mvk gene was examined. 25-hydroxycholesterol 157-163 mevalonate kinase Homo sapiens 8-11 17550979-8 2007 As expected, treatment with 25-OHC inhibited the Mvk (LRBP) expression, as well as the LHR mRNA binding activity of LRBP. 25-hydroxycholesterol 28-34 mevalonate kinase Homo sapiens 49-52 17550979-8 2007 As expected, treatment with 25-OHC inhibited the Mvk (LRBP) expression, as well as the LHR mRNA binding activity of LRBP. 25-hydroxycholesterol 28-34 mevalonate kinase Homo sapiens 54-58 17550979-8 2007 As expected, treatment with 25-OHC inhibited the Mvk (LRBP) expression, as well as the LHR mRNA binding activity of LRBP. 25-hydroxycholesterol 28-34 luteinizing hormone/choriogonadotropin receptor Homo sapiens 87-90 17550979-8 2007 As expected, treatment with 25-OHC inhibited the Mvk (LRBP) expression, as well as the LHR mRNA binding activity of LRBP. 25-hydroxycholesterol 28-34 mevalonate kinase Homo sapiens 116-120 17550979-9 2007 To determine the role of Mvk in ligand-mediated down-regulation of LHR mRNA, cells were additionally treated with 25-OHC when treated with hCG. 25-hydroxycholesterol 114-120 hypertrichosis 2 (generalised, congenital) Homo sapiens 139-142 17453947-11 2007 They also enhanced IL-8 gene expression and IL-8 protein secretion in the following decreasing order: 25-hydroxycholesterol > 24-hydroxycholesterol > 7-ketocholesterol. 25-hydroxycholesterol 102-123 C-X-C motif chemokine ligand 8 Homo sapiens 19-23 17428193-0 2007 The mammalian oxysterol-binding protein-related proteins (ORPs) bind 25-hydroxycholesterol in an evolutionarily conserved pocket. 25-hydroxycholesterol 69-90 oxysterol binding protein Homo sapiens 14-39 17428193-2 2007 We employed an in vitro [3H]25OH (25-hydroxycholesterol)-binding assay with purified recombinant proteins as well as live cell photo-cross-linking with [3H]photo-25OH and [3H]photoCH (photo-cholesterol), to investigate sterol binding by the mammalian ORPs. 25-hydroxycholesterol 34-55 cholesterol 25-hydroxylase Homo sapiens 26-32 17453947-11 2007 They also enhanced IL-8 gene expression and IL-8 protein secretion in the following decreasing order: 25-hydroxycholesterol > 24-hydroxycholesterol > 7-ketocholesterol. 25-hydroxycholesterol 102-123 C-X-C motif chemokine ligand 8 Homo sapiens 44-48 16647063-4 2006 However, the enzymatic activity of H386A-ACAT1 was restored to <37% of the level of the wild-type activity when cholesterol was replaced by 25-hydroxycholesterol as substrate. 25-hydroxycholesterol 143-164 acetyl-CoA acetyltransferase 1 Homo sapiens 41-46 17364953-0 2007 25-Hydroxycholesterol, 7beta-hydroxycholesterol and 7-ketocholesterol upregulate interleukin-8 expression independently of Toll-like receptor 1, 2, 4 or 6 signalling in human macrophages. 25-hydroxycholesterol 0-21 C-X-C motif chemokine ligand 8 Homo sapiens 81-94 17038318-7 2006 25-Hydroxycholesterol, a potent inhibitor of the LDL receptor pathway, down-regulated LDL degradation in CHO7 cells only in part and did not down-regulate HDL degradation. 25-hydroxycholesterol 0-21 low-density lipoprotein receptor Cricetulus griseus 49-61 16571669-4 2006 RNA interference (RNAi) experiments in Chinese hamster ovary (CHO)-K1 cells revealed that OSBP and vesicle-associated membrane protein-associated protein (VAP) were required for stimulation of CERT-dependent ceramide transport and SM synthesis by 25-hydroxycholesterol and cholesterol depletion in response to cyclodextrin. 25-hydroxycholesterol 247-268 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 90-94 16571669-4 2006 RNA interference (RNAi) experiments in Chinese hamster ovary (CHO)-K1 cells revealed that OSBP and vesicle-associated membrane protein-associated protein (VAP) were required for stimulation of CERT-dependent ceramide transport and SM synthesis by 25-hydroxycholesterol and cholesterol depletion in response to cyclodextrin. 25-hydroxycholesterol 247-268 ceramide transfer protein Cricetulus griseus 193-197 17156886-3 2007 METHODS: Expression and activity of LDLR were assessed by RT-PCR and LDL entry, in the absence or presence of squalestatin or 25-hydroxycholesterol that up- or down-regulates LDLR expression, respectively. 25-hydroxycholesterol 126-147 low density lipoprotein receptor Homo sapiens 175-179 17156886-8 2007 In hepatocytes pre-treated with squalestatin or 25-hydroxycholesterol before infection, viral RNA accumulation increased or decreased in parallel with LDLR mRNA expression and LDL entry. 25-hydroxycholesterol 48-69 low density lipoprotein receptor Homo sapiens 151-155 17142457-5 2007 In HepG2 cells, co-administration of a potent suppressor of SREBP-2 activation, 25-hydroxycholesterol, inhibits CYP4F2 mRNA induction by lovastatin. 25-hydroxycholesterol 80-101 sterol regulatory element binding transcription factor 2 Homo sapiens 60-67 17142457-5 2007 In HepG2 cells, co-administration of a potent suppressor of SREBP-2 activation, 25-hydroxycholesterol, inhibits CYP4F2 mRNA induction by lovastatin. 25-hydroxycholesterol 80-101 cytochrome P450 family 4 subfamily F member 2 Homo sapiens 112-118 17161435-0 2007 Up-regulation of skeletal muscle LIM protein 1 gene by 25-hydroxycholesterol may mediate morphological changes of rat aortic smooth muscle cells. 25-hydroxycholesterol 55-76 four and a half LIM domains 1 Rattus norvegicus 17-46 17161435-1 2007 Changes in the expression level of the skeletal muscle LIM protein 1 (SLIM1) in cultured A10 cells were monitored in response to 25-hydroxycholesterol (25-HC), an oxidized form of cholesterol present in the oxidized low-density lipoproteins. 25-hydroxycholesterol 129-150 four and a half LIM domains 1 Rattus norvegicus 39-68 17161435-1 2007 Changes in the expression level of the skeletal muscle LIM protein 1 (SLIM1) in cultured A10 cells were monitored in response to 25-hydroxycholesterol (25-HC), an oxidized form of cholesterol present in the oxidized low-density lipoproteins. 25-hydroxycholesterol 129-150 four and a half LIM domains 1 Rattus norvegicus 70-75 17008555-3 2007 We demonstrated that human NPC1L1 mRNA expression was significantly decreased by 25-hydroxycholesterol but increased in response to cellular cholesterol depletion achieved by incubation with Mevinolin (an inhibitor of 3-hydroxy-3-methylglutaryl-CoA reductase) in human intestinal Caco-2 cells. 25-hydroxycholesterol 81-102 NPC1 like intracellular cholesterol transporter 1 Homo sapiens 27-33 17008555-4 2007 We also showed that a -1741/+56 fragment of the NPC1L1 gene demonstrated high promoter activity in Caco-2 cells that was reduced by 25-hydroxycholesterol and stimulated by cholesterol depletion. 25-hydroxycholesterol 132-153 NPC1 like intracellular cholesterol transporter 1 Homo sapiens 48-54 17560160-11 2007 Mevalonate cycle inhibiting fluvastatin and 25-hydroxycholesterol decreased cholesterol production in leptin-stimulated monocytes. 25-hydroxycholesterol 44-65 leptin Homo sapiens 102-108 16611739-0 2006 ABCA1 mediates high-affinity uptake of 25-hydroxycholesterol by membrane vesicles and rapid efflux of oxysterol by intact cells. 25-hydroxycholesterol 39-60 ATP binding cassette subfamily A member 1 Homo sapiens 0-5 16611739-5 2006 Comparison of wild-type and ABCA1(-/-) murine fibroblasts indicates that 25-hydroxycholesterol is effluxed approximately 5-fold more rapidly by wild-type cells. 25-hydroxycholesterol 73-94 ATP-binding cassette, sub-family A (ABC1), member 1 Mus musculus 28-33 16699960-3 2006 We show that chronic cholesterol depletion achieved with lipoprotein-deficient serum (LPDS) and 25-hydroxycholesterol (25-HC) treatment resulted in a significant increase in cellular apoptosis and caspase-3 activation. 25-hydroxycholesterol 96-117 caspase 3 Mus musculus 197-206 16696936-2 2006 Cholesterol 25-hydroxylase (CH25H) is an enzyme converting cholesterol into 25-hydroxycholesterol. 25-hydroxycholesterol 76-97 cholesterol 25-hydroxylase Homo sapiens 0-26 16696936-2 2006 Cholesterol 25-hydroxylase (CH25H) is an enzyme converting cholesterol into 25-hydroxycholesterol. 25-hydroxycholesterol 76-97 cholesterol 25-hydroxylase Homo sapiens 28-33 16405739-8 2006 In addition, 25-hydroxycholesterol was found to contribute to the transcriptional regulation of hTERT gene. 25-hydroxycholesterol 13-34 telomerase reverse transcriptase Homo sapiens 96-101 16516145-0 2006 Cholesterol, LDL, and 25-hydroxycholesterol regulate expression of the steroidogenic acute regulatory protein in microvascular endothelial cell line (bEnd.3). 25-hydroxycholesterol 22-43 steroidogenic acute regulatory protein Mus musculus 71-101 16516145-7 2006 In contrast to CHO and LDL, 25-OH increased StAR protein levels independently of mRNA amount. 25-hydroxycholesterol 28-33 steroidogenic acute regulatory protein Mus musculus 44-48 16260115-8 2006 Bcl-2 mRNA level in the Sertoli cells decreased by 60% after 24 h exposure to 25-hydroxycholesterol. 25-hydroxycholesterol 78-99 BCL2, apoptosis regulator Rattus norvegicus 0-5 16260115-9 2006 In parallel, Bax mRNA level increased by 40% in the Sertoli cells incubated in presence of 50 microM of 25-hydroxycholesterol. 25-hydroxycholesterol 104-125 BCL2 associated X, apoptosis regulator Rattus norvegicus 13-16 17086498-0 2005 Combined effect of 25-hydroxycholesterol and IL-1beta on IL-8 production in human colon carcinoma cell line (Caco-2). 25-hydroxycholesterol 19-40 C-X-C motif chemokine ligand 8 Homo sapiens 57-61 17086498-4 2005 Thus, we investigated the effect of oxysterols, including 25-hydroxycholesterol and 7beta-hydroxycholesterol, on IL-1beta-induced IL-8 production in Caco-2 cells (a human colon carcinoma cell line). 25-hydroxycholesterol 58-79 interleukin 1 beta Homo sapiens 113-121 17086498-5 2005 Pre-treatment of Caco-2 cells with 25-hydroxycholesterol significantly enhanced IL-1beta-induced IL-8 expression at both mRNA and protein levels. 25-hydroxycholesterol 35-56 interleukin 1 beta Homo sapiens 80-88 17086498-5 2005 Pre-treatment of Caco-2 cells with 25-hydroxycholesterol significantly enhanced IL-1beta-induced IL-8 expression at both mRNA and protein levels. 25-hydroxycholesterol 35-56 C-X-C motif chemokine ligand 8 Homo sapiens 97-101 17086498-7 2005 Furthermore, pre-treatment with 25-hydroxycholesterol, followed by IL-1beta stimulation, enhanced IL-8 promoter activity beyond that observed with IL-1beta alone. 25-hydroxycholesterol 32-53 C-X-C motif chemokine ligand 8 Homo sapiens 98-102 17086498-7 2005 Furthermore, pre-treatment with 25-hydroxycholesterol, followed by IL-1beta stimulation, enhanced IL-8 promoter activity beyond that observed with IL-1beta alone. 25-hydroxycholesterol 32-53 interleukin 1 beta Homo sapiens 147-155 17086498-8 2005 These results suggest that 25-hydroxycholesterol enhances IL-1beta-induced IL-8 production, possibly by enhancing promoter activity. 25-hydroxycholesterol 27-48 interleukin 1 beta Homo sapiens 58-66 17086498-8 2005 These results suggest that 25-hydroxycholesterol enhances IL-1beta-induced IL-8 production, possibly by enhancing promoter activity. 25-hydroxycholesterol 27-48 C-X-C motif chemokine ligand 8 Homo sapiens 75-79 15897605-9 2005 The ability of StarD5 to bind not only cholesterol but also 25-hydroxycholesterol, a potent inflammatory mediator and regulatory oxysterol, raises basic fundamental questions about StarD5"s role in the maintenance of cellular cholesterol homeostasis. 25-hydroxycholesterol 60-81 StAR related lipid transfer domain containing 5 Homo sapiens 15-21 15897605-7 2005 In contrast to selective cholesterol binding by StarD1, StarD5 bound the potent regulatory oxysterol, 25-hydroxycholesterol, in a concentration-dependent manner. 25-hydroxycholesterol 102-123 StAR related lipid transfer domain containing 5 Homo sapiens 56-62 15897605-8 2005 StarD5 binding appeared selective for cholesterol and 25-hydroxycholesterol, as no binding was observed for other tested sterols. 25-hydroxycholesterol 54-75 StAR related lipid transfer domain containing 5 Homo sapiens 0-6 16251608-3 2005 Incubation of fibroblasts and HepG2 cells in serum-free medium supplemented with 25-hydroxycholesterol (25OH-cholesterol, 5 mg/L) for 24 h decreased LDLr protein and mRNA levels by 50-90% (P < 0.05). 25-hydroxycholesterol 81-102 low density lipoprotein receptor Homo sapiens 149-153 15823271-2 2005 In the present study, using human aortic endothelial cells (HAECs), we investigated whether a model compound for oxysterols, 25-hydroxycholesterol, can enhance the monocyte adherence to HAECs exposed to 25-hydroxycholesterol via increasing expression of vascular cell adhesion molecule-1 (VCAM-1). 25-hydroxycholesterol 125-146 vascular cell adhesion molecule 1 Homo sapiens 254-287 15899885-4 2005 We show that addition of cholesterol or 25-hydroxycholesterol to microsomal membranes in vitro blocks Sar1-dependent binding of the Sec23/24 complex to Scap, the SREBP escort protein. 25-hydroxycholesterol 40-61 secretion associated Ras related GTPase 1A Homo sapiens 102-106 15899885-4 2005 We show that addition of cholesterol or 25-hydroxycholesterol to microsomal membranes in vitro blocks Sar1-dependent binding of the Sec23/24 complex to Scap, the SREBP escort protein. 25-hydroxycholesterol 40-61 SREBF chaperone Homo sapiens 152-156 15976441-3 2005 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3/STARD5, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 steroidogenic acute regulatory protein Homo sapiens 112-118 15976441-3 2005 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3/STARD5, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 StAR related lipid transfer domain containing 3 Homo sapiens 119-125 15976441-3 2005 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3/STARD5, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 StAR related lipid transfer domain containing 5 Homo sapiens 126-132 15976441-3 2005 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3/STARD5, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 StAR related lipid transfer domain containing 5 Homo sapiens 134-140 15976441-3 2005 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3/STARD5, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 phosphatidylcholine transfer protein Homo sapiens 142-148 15976441-3 2005 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3/STARD5, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 StAR related lipid transfer domain containing 10 Homo sapiens 149-156 15976441-3 2005 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3/STARD5, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 StAR related lipid transfer domain containing 10 Homo sapiens 158-165 15976441-3 2005 Cholesterol, 25-hydroxycholesterol, phosphatidylcholine, phosphatidylethanolamine and ceramides are ligands for STARD1/STARD3/STARD5, STARD5, STARD2/STARD10, STARD10 and STARD11, respectively. 25-hydroxycholesterol 13-34 ceramide transporter 1 Homo sapiens 170-177 15823271-2 2005 In the present study, using human aortic endothelial cells (HAECs), we investigated whether a model compound for oxysterols, 25-hydroxycholesterol, can enhance the monocyte adherence to HAECs exposed to 25-hydroxycholesterol via increasing expression of vascular cell adhesion molecule-1 (VCAM-1). 25-hydroxycholesterol 125-146 vascular cell adhesion molecule 1 Homo sapiens 289-295 15823271-4 2005 We found that 25-hydroxycholesterol enhances surface expression determined by ELISA, induces VCAM-1 mRNA expression by real time-PCR, and stimulates adhesiveness of HAECs to U937 monocytic cells in a dose-dependent fashion. 25-hydroxycholesterol 14-35 vascular cell adhesion molecule 1 Homo sapiens 93-99 15823271-5 2005 The combination treatment with anti-VCAM-1 and anti-CD11b monoclonal antibodies significantly reduced the monocyte adherence to 25-hydroxycholesterol-stimulated HAECs. 25-hydroxycholesterol 128-149 vascular cell adhesion molecule 1 Homo sapiens 36-42 15823271-5 2005 The combination treatment with anti-VCAM-1 and anti-CD11b monoclonal antibodies significantly reduced the monocyte adherence to 25-hydroxycholesterol-stimulated HAECs. 25-hydroxycholesterol 128-149 integrin subunit alpha M Homo sapiens 52-57 15452130-0 2004 Cholesterol and 25-hydroxycholesterol inhibit activation of SREBPs by different mechanisms, both involving SCAP and Insigs. 25-hydroxycholesterol 16-37 sterol regulatory element-binding protein cleavage-activating protein Cricetulus griseus 107-111 15250942-0 2004 25-hydroxycholesterol acts in the Golgi compartment to induce degradation of tyrosinase. 25-hydroxycholesterol 0-21 tyrosinase Mus musculus 77-87 15249218-5 2004 Cholesterol and 25-hydroxycholesterol decreased the CYP8B1/luciferase reporter activity. 25-hydroxycholesterol 16-37 cytochrome P450 family 8 subfamily B member 1 Rattus norvegicus 52-58 15317807-0 2004 Effects of 25-hydroxycholesterol on cholesterol esterification and sterol regulatory element-binding protein processing are dissociable: implications for cholesterol movement to the regulatory pool in the endoplasmic reticulum. 25-hydroxycholesterol 11-32 CCHC-type zinc finger nucleic acid binding protein Homo sapiens 67-108 15250942-4 2004 Pulse-chase studies of 25HC-treated cells demonstrated enhanced degradation of tyrosinase, the rate-limiting enzyme of melanin synthesis, following endoplasmic reticulum (ER) and Golgi maturation. 25-hydroxycholesterol 23-27 tyrosinase Mus musculus 79-89 15250942-5 2004 Protein levels of GS28, a member of an ER/cis-Golgi SNARE protein complex, were also diminished in 25HC-treated melanocytes, however levels of the ER chaperone calnexin and the cis-Golgi matrix protein GM130 were unaffected. 25-hydroxycholesterol 99-103 golgi SNAP receptor complex member 1 Mus musculus 18-22 15250942-5 2004 Protein levels of GS28, a member of an ER/cis-Golgi SNARE protein complex, were also diminished in 25HC-treated melanocytes, however levels of the ER chaperone calnexin and the cis-Golgi matrix protein GM130 were unaffected. 25-hydroxycholesterol 99-103 golgi autoantigen, golgin subfamily a, 2 Mus musculus 202-207 15250942-6 2004 Effects of 25HC on tyrosinase were completely reversed by 4 alpha-allylcholestan-3 alpha-ol, a sterol identified by its ability to reverse effects of 25HC on cholesterol homeostasis. 25-hydroxycholesterol 11-15 tyrosinase Mus musculus 19-29 15250942-6 2004 Effects of 25HC on tyrosinase were completely reversed by 4 alpha-allylcholestan-3 alpha-ol, a sterol identified by its ability to reverse effects of 25HC on cholesterol homeostasis. 25-hydroxycholesterol 150-154 tyrosinase Mus musculus 19-29 15250942-7 2004 Finally, the addition of 25HC to lipid deficient serum inhibited correct processing of tyrosinase. 25-hydroxycholesterol 25-29 tyrosinase Mus musculus 87-97 14704295-4 2004 Incubation of HepG2 cells in serum-free medium supplemented with 25-hydroxycholesterol (25OH, 5 mg/L) for 24 h decreased LDLr protein and mRNA by 50-70% (P<0.05) and mature SREBP-1 by 20-40% (P<0.05). 25-hydroxycholesterol 65-86 low density lipoprotein receptor Homo sapiens 121-125 14627708-3 2004 Apomine resembles sterols such as 25-hydroxycholesterol in its ability to potently accelerate the rate of HMGR degradation by the ubiquitin-proteasome pathway, a process that depends on the transmembrane domain of the enzyme. 25-hydroxycholesterol 34-55 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 106-110 15084352-7 2004 In addition, induction of FPP synthase gene expression was abolished in the presence of 25-hydroxycholesterol (25-OH Chol). 25-hydroxycholesterol 88-109 farnesyl diphosphate synthetase Mus musculus 26-38 14559920-4 2004 In this study, we demonstrate that, in the murine macrophage-like cell line P388D1, oxysterols (25-hydroxycholesterol and 7-ketocholesterol) induced the degradation of the prosurvival protein kinase AKT (protein kinase B). 25-hydroxycholesterol 96-117 thymoma viral proto-oncogene 1 Mus musculus 199-202 14559920-7 2004 Somewhat surprisingly, small interfering RNA knockdown of BAX resulted in a complete block of the induction of apoptosis by 25-hydroxycholesterol. 25-hydroxycholesterol 124-145 BCL2-associated X protein Mus musculus 58-61 14709622-2 2004 Treatment of rat hepatocyte cultures with either 25-hydroxycholesterol or 24(S),25-epoxycholesterol (10(-5) to 5 x 10(-5) M) produced concentration-dependent elevations in CYP3A mRNA and immunoreactive protein levels but did not increase the amounts of CYP1A1, CYP2B, or CYP4A gene products. 25-hydroxycholesterol 49-70 cytochrome P450, family 3, subfamily a, polypeptide 62 Rattus norvegicus 172-177 14709622-2 2004 Treatment of rat hepatocyte cultures with either 25-hydroxycholesterol or 24(S),25-epoxycholesterol (10(-5) to 5 x 10(-5) M) produced concentration-dependent elevations in CYP3A mRNA and immunoreactive protein levels but did not increase the amounts of CYP1A1, CYP2B, or CYP4A gene products. 25-hydroxycholesterol 49-70 cytochrome P450, family 1, subfamily a, polypeptide 1 Rattus norvegicus 253-259 14704295-4 2004 Incubation of HepG2 cells in serum-free medium supplemented with 25-hydroxycholesterol (25OH, 5 mg/L) for 24 h decreased LDLr protein and mRNA by 50-70% (P<0.05) and mature SREBP-1 by 20-40% (P<0.05). 25-hydroxycholesterol 65-86 sterol regulatory element binding transcription factor 1 Homo sapiens 176-183 14704295-4 2004 Incubation of HepG2 cells in serum-free medium supplemented with 25-hydroxycholesterol (25OH, 5 mg/L) for 24 h decreased LDLr protein and mRNA by 50-70% (P<0.05) and mature SREBP-1 by 20-40% (P<0.05). 25-hydroxycholesterol 88-92 low density lipoprotein receptor Homo sapiens 121-125 14704295-4 2004 Incubation of HepG2 cells in serum-free medium supplemented with 25-hydroxycholesterol (25OH, 5 mg/L) for 24 h decreased LDLr protein and mRNA by 50-70% (P<0.05) and mature SREBP-1 by 20-40% (P<0.05). 25-hydroxycholesterol 88-92 sterol regulatory element binding transcription factor 1 Homo sapiens 176-183 14644170-9 2003 Similarly, the collapse of vimentin intermediate filament network and the formation of lamellipodia, induced by 25-hydroxycholesterol, is inhibited by overexpressing dominant negatives forms of Rac1. 25-hydroxycholesterol 112-133 vimentin Homo sapiens 27-35 14644170-9 2003 Similarly, the collapse of vimentin intermediate filament network and the formation of lamellipodia, induced by 25-hydroxycholesterol, is inhibited by overexpressing dominant negatives forms of Rac1. 25-hydroxycholesterol 112-133 Rac family small GTPase 1 Homo sapiens 194-198 12876624-4 2003 Treatment of HepG2 cells with 25-hydroxycholesterol lowered fibrinogen Aalpha, Bbeta and gamma mRNA levels and inhibited fibrinogen synthesis and secretion but had no effect on alpha1 -antitrypsin which, like fibrinogen, is an acute-phase protein. 25-hydroxycholesterol 30-51 fibrinogen beta chain Homo sapiens 60-70 14612204-0 2003 Hypoxia increases 25-hydroxycholesterol-induced interleukin-8 protein secretion in human macrophages. 25-hydroxycholesterol 18-39 C-X-C motif chemokine ligand 8 Homo sapiens 48-61 14612204-4 2003 Hypoxia enhances 25-hydroxycholesterol (25-OH-chol)-induced IL-8 secretion in human monocyte-derived macrophages. 25-hydroxycholesterol 17-38 C-X-C motif chemokine ligand 8 Homo sapiens 60-64 14644170-5 2003 Cells treated with 25-hydroxycholesterol showed a collapse of vimentin filaments towards the nucleus and formation of lamellipodia. 25-hydroxycholesterol 19-40 vimentin Homo sapiens 62-70 12876624-4 2003 Treatment of HepG2 cells with 25-hydroxycholesterol lowered fibrinogen Aalpha, Bbeta and gamma mRNA levels and inhibited fibrinogen synthesis and secretion but had no effect on alpha1 -antitrypsin which, like fibrinogen, is an acute-phase protein. 25-hydroxycholesterol 30-51 fibrinogen beta chain Homo sapiens 121-131 12876624-4 2003 Treatment of HepG2 cells with 25-hydroxycholesterol lowered fibrinogen Aalpha, Bbeta and gamma mRNA levels and inhibited fibrinogen synthesis and secretion but had no effect on alpha1 -antitrypsin which, like fibrinogen, is an acute-phase protein. 25-hydroxycholesterol 30-51 fibrinogen beta chain Homo sapiens 121-131 12916318-6 2003 To examine TCDD and PCDDs/PCDFs mixture action on cytochrome P450 side change cleavage enzyme (P450 scc) and 3 beta-hydroxysteroid dehydrogenase (3 beta-HSD) activity the placental cells were cultured either in basal conditions or with the addition of 25-hydroxycholesterol (25-OH) or pregnenolone (P5). 25-hydroxycholesterol 252-273 hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 1 Homo sapiens 146-156 12595494-7 2003 A natural ligand of LXRalpha, 25-hydroxycholesterol (25-OHC), had similar effects; when used together with PPAR agonists, an additive effect was observed, indicating co-operation between PPAR and LXRalpha in regulating ABCA1 gene expression. 25-hydroxycholesterol 30-51 nuclear receptor subfamily 1 group H member 3 Homo sapiens 20-28 12595494-7 2003 A natural ligand of LXRalpha, 25-hydroxycholesterol (25-OHC), had similar effects; when used together with PPAR agonists, an additive effect was observed, indicating co-operation between PPAR and LXRalpha in regulating ABCA1 gene expression. 25-hydroxycholesterol 53-59 nuclear receptor subfamily 1 group H member 3 Homo sapiens 20-28 12191470-5 2002 25-hydroxycholesterol, a potent regulator of SCAP in vivo, fails to change SCAP"s conformation in vitro, suggesting that oxysterols act in intact cells by translocating cholesterol from plasma membrane to ER. 25-hydroxycholesterol 0-21 SREBF chaperone Homo sapiens 45-49 12401528-7 2003 Addition of 25-hydroxycholesterol (25-HC), an inhibitor of the expression of 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase and synthetase to cells in LPDS, further decreased GTPase activity in a dose-dependent manner. 25-hydroxycholesterol 12-33 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 77-134 12401528-7 2003 Addition of 25-hydroxycholesterol (25-HC), an inhibitor of the expression of 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase and synthetase to cells in LPDS, further decreased GTPase activity in a dose-dependent manner. 25-hydroxycholesterol 35-40 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 77-134 12149270-5 2002 Both deoxycholic acid and lithocholic acid as well as CDCA, but not ursodeoxycholic acid, increase the mRNA level for the LDL receptor, even when Hep G2 cells are cultured with 25-hydroxycholesterol, a potent suppressor of gene expression for the LDL receptor. 25-hydroxycholesterol 177-198 low density lipoprotein receptor Homo sapiens 122-134 12149270-5 2002 Both deoxycholic acid and lithocholic acid as well as CDCA, but not ursodeoxycholic acid, increase the mRNA level for the LDL receptor, even when Hep G2 cells are cultured with 25-hydroxycholesterol, a potent suppressor of gene expression for the LDL receptor. 25-hydroxycholesterol 177-198 low density lipoprotein receptor Homo sapiens 247-259 12085989-7 2002 In cultured HepG2 or murine macrophage RAW264.7 cells, 3 days treatment with either 25-hydroxycholesterol or 7-ketocholesterol induced iNOS mRNA expression, as determined by RT-PCR. 25-hydroxycholesterol 84-105 nitric oxide synthase 2, inducible Mus musculus 135-139 11967256-4 2002 In transfected hepatoma cells, 25-hydroxycholesterol increased murine Cyp7a1 gene promoter activity, whereas the human CYP7A1 gene promoter was unresponsive. 25-hydroxycholesterol 31-52 cytochrome P450, family 7, subfamily a, polypeptide 1 Mus musculus 70-76 11857482-9 2002 The inhibitory actions of TNFalpha on T production were greatly reduced by treatment of testis with 25-hydroxycholesterol (1 and 10 microg/ml), pregnenolone (50 and 100 ng/ml), and 17 alpha-hydroxypregesterone (50 ng/ml). 25-hydroxycholesterol 100-121 tumor necrosis factor Mus musculus 26-34 11846416-5 2002 The effects of SQ1 and its reversal by 25-hydroxycholesterol and the effects of bile acids were reproduced in reporter gene assays with a phenobarbital-responsive enhancer unit of CYP2H1. 25-hydroxycholesterol 39-60 cytochrome P450 2H1 Gallus gallus 180-186 11590225-6 2001 In the current study, we demonstrate that activation of cPLA2 does occur in both macrophages and fibroblasts treated with 25-OHC or oxLDL. 25-hydroxycholesterol 122-128 phospholipase A2 group IVA Homo sapiens 56-61 11583711-5 2001 Treatment of human peripheral blood mononuclear leukocytes with oxidized LDL or the combination of cholesterol and 25-hydroxycholesterol caused activation of p38 alpha as determined by the ability of immunoprecipitated p38 to phosphorylate an ATF-2 fusion protein, a surrogate substrate of p38 alpha. 25-hydroxycholesterol 115-136 mitogen-activated protein kinase 14 Homo sapiens 158-167 11583711-5 2001 Treatment of human peripheral blood mononuclear leukocytes with oxidized LDL or the combination of cholesterol and 25-hydroxycholesterol caused activation of p38 alpha as determined by the ability of immunoprecipitated p38 to phosphorylate an ATF-2 fusion protein, a surrogate substrate of p38 alpha. 25-hydroxycholesterol 115-136 mitogen-activated protein kinase 14 Homo sapiens 158-161 11583711-5 2001 Treatment of human peripheral blood mononuclear leukocytes with oxidized LDL or the combination of cholesterol and 25-hydroxycholesterol caused activation of p38 alpha as determined by the ability of immunoprecipitated p38 to phosphorylate an ATF-2 fusion protein, a surrogate substrate of p38 alpha. 25-hydroxycholesterol 115-136 activating transcription factor 2 Homo sapiens 243-248 11583711-5 2001 Treatment of human peripheral blood mononuclear leukocytes with oxidized LDL or the combination of cholesterol and 25-hydroxycholesterol caused activation of p38 alpha as determined by the ability of immunoprecipitated p38 to phosphorylate an ATF-2 fusion protein, a surrogate substrate of p38 alpha. 25-hydroxycholesterol 115-136 mitogen-activated protein kinase 14 Homo sapiens 290-299 11707442-7 2002 Furthermore, the inhibition of cholesterol synthesis with simvastatin resulted in a 3-4-fold increase in both SR-BI mRNA and protein levels, whereas conversely, addition of 25-hydroxycholesterol suppressed SR-BI levels by approximately 50%. 25-hydroxycholesterol 173-194 scavenger receptor class B member 1 Homo sapiens 206-211 11851725-6 2002 RESULTS: A significant, dose-dependent increase in the secretion of IL-1beta was given by 25-hydroxycholesterol without the addition of lipopolysaccharide (LPS). 25-hydroxycholesterol 90-111 interleukin 1 beta Homo sapiens 68-76 11851725-8 2002 A transient increase in IL-1beta mRNA expression was found in macrophages incubated with 25-hydroxycholesterol compared with untreated controls. 25-hydroxycholesterol 89-110 interleukin 1 beta Homo sapiens 24-32 11851725-9 2002 In addition, 25-hydroxycholesterol dramatically increased the IL-1beta secretion induced by LPS. 25-hydroxycholesterol 13-34 interleukin 1 beta Homo sapiens 62-70 11851725-10 2002 At a concentration of 5 microg mL(-1) of 25-hydroxycholesterol the LPS-induced IL-1beta secretion was increased by about 25-fold. 25-hydroxycholesterol 41-62 interleukin 1 beta Homo sapiens 79-87 11726279-3 2001 We found that 1:1 stoichiometric binding of oxidized adrenodoxin to oxidized cytochrome P450scc complexed with cholesterol or 25-hydroxycholesterol caused shifts of the high-spin EPR signals of the heme moiety at 5 K. Such shifts were not observed for the low-spin EPR signals. 25-hydroxycholesterol 126-147 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 77-95 11590225-7 2001 Activation is evidenced by 25-OHC-induced relocalization of cPLA2 to the nuclear envelope and arachidonic acid release. 25-hydroxycholesterol 27-33 phospholipase A2 group IVA Homo sapiens 60-65 11590225-8 2001 Loss of cPLA2 activity, either through genetic knockout in mice, or by treatment with a cPLA2 inhibitor, results in an attenuation of arachidonic acid release as well as of the apoptotic response to oxLDL in peritoneal macrophages or to 25-OHC in cultured fibroblast and macrophage cell lines. 25-hydroxycholesterol 237-243 phospholipase A2, group IVA (cytosolic, calcium-dependent) Mus musculus 8-13 11590225-8 2001 Loss of cPLA2 activity, either through genetic knockout in mice, or by treatment with a cPLA2 inhibitor, results in an attenuation of arachidonic acid release as well as of the apoptotic response to oxLDL in peritoneal macrophages or to 25-OHC in cultured fibroblast and macrophage cell lines. 25-hydroxycholesterol 237-243 phospholipase A2, group IVA (cytosolic, calcium-dependent) Mus musculus 88-93 11500175-0 2001 25-hydroxycholesterol induces lipopolysaccharide-tolerance and decreases a lipopolysaccharide-induced TNF-alpha secretion in macrophages. 25-hydroxycholesterol 0-21 tumor necrosis factor Homo sapiens 102-111 11500175-5 2001 The most pronounced effect was obtained with 25-hydroxycholesterol, where the TNF-alpha secretion was reduced to 8%. 25-hydroxycholesterol 45-66 tumor necrosis factor Homo sapiens 78-87 11207193-9 2001 These results demonstrate that 1) testicular macrophages have mRNA for cholesterol 25-hydroxylase and can convert cholesterol into 25-hydroxycholesterol, 2) macrophage-conditioned medium is not capable of auto-oxidation of cholesterol, 3) Leydig cells are highly resistant to the cytotoxic influences of 25-hydroxycholesterol, and 4) long-term treatment with high doses of 25-hydroxycholesterol results in loss of LH responsiveness. 25-hydroxycholesterol 304-325 cholesterol 25-hydroxylase Rattus norvegicus 71-97 11284740-0 2001 cyp7b1 catalyses the 7alpha-hydroxylation of dehydroepiandrosterone and 25-hydroxycholesterol in rat prostate. 25-hydroxycholesterol 72-93 cytochrome P450 family 7 subfamily B member 1 Rattus norvegicus 0-6 11284740-5 2001 We recently described a novel cytochrome P450 enzyme, cyp7b1, strongly expressed in the hippocampus of rodent brain, which catalyses the metabolism of DHEA, pregnenolone and 25-hydroxycholesterol to 7alpha-hydroxy products. 25-hydroxycholesterol 174-195 cytochrome P450 family 7 subfamily B member 1 Rattus norvegicus 54-60 11590226-11 2001 In contrast, if 25-hydroxycholesterol was substituted for cholesterol, both the precursor and mature forms of SREBP-2 were decreased. 25-hydroxycholesterol 16-37 sterol regulatory element binding transcription factor 2 Homo sapiens 110-117 11279184-10 2001 Purification of ORP1 and ORP2 for ligand binding studies demonstrated ORP1 and ORP2 did not bind 25-hydroxycholesterol but instead bound phospholipids with both proteins exhibiting strong binding to phosphatidic acid and weak binding to phosphatidylinositol 3-phosphate. 25-hydroxycholesterol 97-118 peroxiredoxin HYR1 Saccharomyces cerevisiae S288C 16-20 10591667-5 1999 25-OHC induces SMCs to change morphologically, increase PGHS-2, and increase eicosanoid release. 25-hydroxycholesterol 0-6 prostaglandin-endoperoxide synthase 2 Homo sapiens 56-62 11402689-7 2001 A stimulatory effect of NA on cytochrome P-450scc activity (P < 0.05) was demonstrated using 25-hydroxycholesterol as substrate. 25-hydroxycholesterol 96-117 cholesterol side-chain cleavage enzyme, mitochondrial Bos taurus 30-49 11095949-0 2000 25-Hydroxycholesterol activates a cytochrome c release-mediated caspase cascade. 25-hydroxycholesterol 0-21 cytochrome c Cricetulus griseus 34-46 11095949-4 2000 The addition of a competitive caspase-3 inhibitor, Ac-DEVD-CHO, prevented 25-OHC-induced apoptotic cell death. 25-hydroxycholesterol 74-80 caspase-3 Cricetulus griseus 30-39 11095949-5 2000 Furthermore, immunoblot analysis showed that 25-OHC treatment induced the degradation of poly(ADP-ribose) polymerase (PARP)-a substrate for caspase 3 and a key enzyme involved in genome surveillance and DNA repair. 25-hydroxycholesterol 45-51 poly [ADP-ribose] polymerase 1 Cricetulus griseus 89-116 11095949-5 2000 Furthermore, immunoblot analysis showed that 25-OHC treatment induced the degradation of poly(ADP-ribose) polymerase (PARP)-a substrate for caspase 3 and a key enzyme involved in genome surveillance and DNA repair. 25-hydroxycholesterol 45-51 poly [ADP-ribose] polymerase 1 Cricetulus griseus 118-122 11095949-5 2000 Furthermore, immunoblot analysis showed that 25-OHC treatment induced the degradation of poly(ADP-ribose) polymerase (PARP)-a substrate for caspase 3 and a key enzyme involved in genome surveillance and DNA repair. 25-hydroxycholesterol 45-51 caspase-3 Cricetulus griseus 140-149 10882719-5 2000 Surprisingly, human cholesterol 7 alpha-hydroxylase, CYP7A, expressed as a recombinant in Escherichia coli and COS cells, was active toward 20(S)-hydroxycholesterol, 25-hydroxycholesterol, and 27-hydroxycholesterol. 25-hydroxycholesterol 166-187 cytochrome P450 family 7 subfamily A member 1 Homo sapiens 20-51 10751394-10 2000 Finally, we showed that the lysosomal cholesterol pool in NP-C cells was substantially and preferentially reduced by incubating cells with the oxysterols, 25-hydroxycholesterol and 7-ketocholesterol; these findings suggest a new pharmacological approach to the treatment of NP-C disease. 25-hydroxycholesterol 155-176 NPC intracellular cholesterol transporter 1 Homo sapiens 58-62 10702300-12 2000 Treatment of CHO or THP-1 (macrophage) cells with the calcium channel blocker nifedipine prevented 25-hydroxycholesterol induction of apoptosis. 25-hydroxycholesterol 99-120 GLI family zinc finger 2 Homo sapiens 20-25 11693580-0 2001 Control of apolipoprotein E secretion by 25-hydroxycholesterol and proinflammatory cytokines in the human astrocytoma cell line CCF-STTG1. 25-hydroxycholesterol 41-62 apolipoprotein E Homo sapiens 11-27 11693580-8 2001 A time-dependent stimulation of apo E secretion by 25-hydroxycholesterol was observed. 25-hydroxycholesterol 51-72 apolipoprotein E Homo sapiens 32-37 11693580-10 2001 In the presence of 25-hydroxycholesterol, TNF-alpha reduced apo E secretion by 80%, while interleukins (IL) IL-1beta, IL-6, and IL-2 had no significant effects. 25-hydroxycholesterol 19-40 tumor necrosis factor Homo sapiens 42-51 11693580-10 2001 In the presence of 25-hydroxycholesterol, TNF-alpha reduced apo E secretion by 80%, while interleukins (IL) IL-1beta, IL-6, and IL-2 had no significant effects. 25-hydroxycholesterol 19-40 apolipoprotein E Homo sapiens 60-65 10498032-1 1999 4alpha-(2-Propenyl)-5alpha-cholest-24-en-3alpha-ol (3) was shown recently in a Chinese hamster ovary (CHO) cell-based low-density lipoprotein receptor/luciferase (LDLR/Luc) assay to be a potent transcriptional activator of the LDL receptor promoter in the presence of 25-hydroxycholesterol. 25-hydroxycholesterol 268-289 low-density lipoprotein receptor Cricetulus griseus 118-150 10478848-9 1999 The putative SF-1 ligand, 25-hydroxycholesterol, has no effects on these bindings. 25-hydroxycholesterol 26-47 nuclear receptor subfamily 5 group A member 1 Homo sapiens 13-17 10427141-6 1999 These findings suggest that AH136B cells in the sub-G1 phase can not recover tumorigenicity, and that the administration of a 3-hydroxy-3-methylglutaryl CoA reductase inhibitor, such as 25-OH, and ATRA may be effective in treating patients with hepatoma. 25-hydroxycholesterol 186-191 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 126-166 10521709-3 1999 25-Hydroxycholesterol, which inhibited non-esterified cholesterol synthesis but increased the synthesis of cholesteryl ester, showed differential effects on the metabolism of apoB-48 and apoB-100. 25-hydroxycholesterol 0-21 apolipoprotein B Rattus norvegicus 175-182 10521709-3 1999 25-Hydroxycholesterol, which inhibited non-esterified cholesterol synthesis but increased the synthesis of cholesteryl ester, showed differential effects on the metabolism of apoB-48 and apoB-100. 25-hydroxycholesterol 0-21 apolipoprotein B Rattus norvegicus 187-195 10521709-5 1999 The post-translational degradation of apoB-48, but not of apoB-100, was enhanced by 25-hydroxycholesterol. 25-hydroxycholesterol 84-105 apolipoprotein B Rattus norvegicus 38-45 10521709-7 1999 The inhibitory effect of lovastatin alone on the net synthesis of apoB-48 and apoB-100 was reversed by the simultaneous presence of 25-hydroxycholesterol, suggesting a role for newly synthesised cholesteryl ester. 25-hydroxycholesterol 132-153 apolipoprotein B Rattus norvegicus 78-86 10521709-9 1999 In the presence of lovastatin, restoration of the net synthesis of apoB by 25-hydroxycholesterol was not accompanied by an increased VLDL output of apoB-48 and apoB-100. 25-hydroxycholesterol 75-96 apolipoprotein B Rattus norvegicus 67-71 9500571-5 1998 Similar results were obtained in cells in which ACAT activity was induced by preincubation either with 25-hydroxycholesterol and mevalonic acid or with CEase and bile salt mixed-micelles containing 100 micromol/L cholesterol. 25-hydroxycholesterol 103-124 carboxylesterase 1 Homo sapiens 48-52 10202850-2 1999 NTE-122 markably inhibited [3H]oleate incorporation into cholesteryl esters in HepG2 cells incubated with 5 microg/ml 25-hydroxycholesterol as a stimulus for ACAT (IC50=6.0 nM). 25-hydroxycholesterol 118-139 patatin like phospholipase domain containing 6 Homo sapiens 0-3 10202850-2 1999 NTE-122 markably inhibited [3H]oleate incorporation into cholesteryl esters in HepG2 cells incubated with 5 microg/ml 25-hydroxycholesterol as a stimulus for ACAT (IC50=6.0 nM). 25-hydroxycholesterol 118-139 sterol O-acyltransferase 1 Homo sapiens 158-162 10202850-4 1999 The stimulation of ACAT by 25-hydroxycholesterol caused significant increases in the secretion of radiolabeled cholesteryl esters, radiolabeled triglycerides and apoB mass. 25-hydroxycholesterol 27-48 sterol O-acyltransferase 1 Homo sapiens 19-23 10202850-4 1999 The stimulation of ACAT by 25-hydroxycholesterol caused significant increases in the secretion of radiolabeled cholesteryl esters, radiolabeled triglycerides and apoB mass. 25-hydroxycholesterol 27-48 apolipoprotein B Homo sapiens 162-166 9918530-6 1999 Evaluation of the effect of oxysterol components of OxLDL on TIMP-1 production revealed that 25-hydroxycholesterol (1 microg/mL) was the most potent inhibitor ( approximately 30% of control). 25-hydroxycholesterol 93-114 TIMP metallopeptidase inhibitor 1 Homo sapiens 61-67 9880570-3 1999 Oxysterols (25-hydroxycholesterol and 7-ketocholesterol) reversed the inhibition of apoB degradation caused by 7alpha-hydroxylase. 25-hydroxycholesterol 12-33 apolipoprotein B Homo sapiens 84-88 10333389-10 1999 The transcriptional regulator 25-hydroxycholesterol suppresses both HMGR and LDLR activities, while the post-transcriptional regulatory lanosterol analogs exhibit a more desirable profile, lowering HMGR levels without suppressing LDLR expression, and in some cases actually enhancing cellular LDL metabolism. 25-hydroxycholesterol 30-51 high mobility group AT-hook 1 Homo sapiens 68-72 10333389-10 1999 The transcriptional regulator 25-hydroxycholesterol suppresses both HMGR and LDLR activities, while the post-transcriptional regulatory lanosterol analogs exhibit a more desirable profile, lowering HMGR levels without suppressing LDLR expression, and in some cases actually enhancing cellular LDL metabolism. 25-hydroxycholesterol 30-51 low density lipoprotein receptor Homo sapiens 77-81 9869656-11 1999 Results from overexpressing cells show that OSBP potentiates the stimulatory effects of 25-hydroxycholesterol on sphingomyelin synthesis. 25-hydroxycholesterol 88-109 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 44-48 9869656-12 1999 25-Hydroxycholesterol promotes translocation of OSBP to the Golgi apparatus where it appears to stimulate conversion of ceramide to sphingomyelin. 25-hydroxycholesterol 0-21 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 48-52 9806908-0 1998 Cholesterol regulates oxysterol binding protein (OSBP) phosphorylation and Golgi localization in Chinese hamster ovary cells: correlation with stimulation of sphingomyelin synthesis by 25-hydroxycholesterol. 25-hydroxycholesterol 185-206 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 49-53 9694903-4 1998 Our data indicate that C18 fatty acids can potentiate the biological activities of a typical, regulatory sterol: 25-hydroxycholesterol. 25-hydroxycholesterol 113-134 Bardet-Biedl syndrome 9 Homo sapiens 23-26 9694903-5 1998 Inhibition of C18 fatty acid synthesis in cells cultured in serum-free medium renders them resistant to killing by 25-hydroxycholesterol. 25-hydroxycholesterol 115-136 Bardet-Biedl syndrome 9 Homo sapiens 14-17 9694903-6 1998 Repression of expression of reporter constructs driven by promoters bearing SRE-1 element(s) by 25-hydroxycholesterol is increased by C18 fatty acid supplementation. 25-hydroxycholesterol 96-117 Bardet-Biedl syndrome 9 Homo sapiens 134-137 9694903-7 1998 C18 fatty acids also increase the inhibitory effect of 25-hydroxycholesterol on proteolytic maturation and nuclear localization of SREBPs. 25-hydroxycholesterol 55-76 Bardet-Biedl syndrome 9 Homo sapiens 0-3 9694903-8 1998 Furthermore, we also show that C18 fatty acid supplementation can enhance the inhibitory effect of 25-hydroxycholesterol on sterol and fatty acid biosynthesis. 25-hydroxycholesterol 99-120 Bardet-Biedl syndrome 9 Homo sapiens 31-34 10400383-7 1999 In summary, the observed LDL receptor promoter activity of 17 is related to its ability to prevent 25-hydroxycholesterol from exerting the repressing effect via an undetermined mechanism and, in part, to inhibit the cholesterol biosynthesis. 25-hydroxycholesterol 99-120 low-density lipoprotein receptor Cricetulus griseus 25-37 10202850-5 1999 NTE-122 pronouncedly inhibited the secretion of radiolabeled cholesteryl esters in proportion to the inhibition of cellular cholesterol esterification, and it significantly reduced the secretion of radiolabeled triglycerides and apoB mass in HepG2 cells incubated with 25-hydroxycholesterol. 25-hydroxycholesterol 269-290 patatin like phospholipase domain containing 6 Homo sapiens 0-3 9869656-0 1999 Chinese hamster ovary cells overexpressing the oxysterol binding protein (OSBP) display enhanced synthesis of sphingomyelin in response to 25-hydroxycholesterol. 25-hydroxycholesterol 139-160 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 47-72 9869656-0 1999 Chinese hamster ovary cells overexpressing the oxysterol binding protein (OSBP) display enhanced synthesis of sphingomyelin in response to 25-hydroxycholesterol. 25-hydroxycholesterol 139-160 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 74-78 9869656-3 1999 The role of oxysterol binding protein (OSBP), a high affinity receptor for 25-hydroxycholesterol, in activation of SM synthesis was assessed by overexpression in CHO-K1 cells. 25-hydroxycholesterol 75-96 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 12-37 9869656-3 1999 The role of oxysterol binding protein (OSBP), a high affinity receptor for 25-hydroxycholesterol, in activation of SM synthesis was assessed by overexpression in CHO-K1 cells. 25-hydroxycholesterol 75-96 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 39-43 9869656-4 1999 When compared to mock transfected controls, three CHO-K1 clones overexpressing OSBP by 10- to 15-fold displayed a 2- to 3-fold enhancement of [3H]serine incorporation into sphingomyelin when treated with 25-hydroxycholesterol. 25-hydroxycholesterol 204-225 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 79-83 9869656-5 1999 Closer examination of one of these clones (CHO-OSBP cells) revealed a >8.5-fold stimulation of sphingomyelin synthesis after a 6-h treatment with 25-hydroxycholesterol compared to 3.5-fold in controls, slightly higher basal levels of sphingomyelin synthesis, and a more rapid response to 25-hydroxycholesterol. 25-hydroxycholesterol 149-170 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 47-51 9869656-5 1999 Closer examination of one of these clones (CHO-OSBP cells) revealed a >8.5-fold stimulation of sphingomyelin synthesis after a 6-h treatment with 25-hydroxycholesterol compared to 3.5-fold in controls, slightly higher basal levels of sphingomyelin synthesis, and a more rapid response to 25-hydroxycholesterol. 25-hydroxycholesterol 291-312 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 47-51 9789003-3 1998 Sterols such as 25-hydroxycholesterol inactivate SCAP, suppressing SREBP proteolysis and turning off cholesterol synthesis. 25-hydroxycholesterol 16-37 sterol regulatory element-binding protein cleavage-activating protein Cricetulus griseus 49-53 9789003-4 1998 We here report the isolation of Chinese hamster ovary cells with a point mutation in SCAP (Y298C) that renders the protein resistant to inhibition by 25-hydroxycholesterol. 25-hydroxycholesterol 150-171 sterol regulatory element-binding protein cleavage-activating protein Cricetulus griseus 85-89 9789003-6 1998 Cells that express SCAP(Y298C) continued to process SREBPs in the presence of 25-hydroxycholesterol and hence they resisted killing by this sterol. 25-hydroxycholesterol 78-99 sterol regulatory element-binding protein cleavage-activating protein Cricetulus griseus 19-23 9789003-7 1998 In wild-type Chinese hamster ovary cells the N-linked carbohydrate chains of SCAP were mostly in the endoglycosidase H-sensitive form when cells were grown in medium containing 25-hydroxycholesterol. 25-hydroxycholesterol 177-198 sterol regulatory element-binding protein cleavage-activating protein Cricetulus griseus 77-81 9422368-8 1998 ApoD was found to be a secreted protein from cultured normal astrocytes and treatment with the oxysterol, 25-hydroxycholesterol, markedly stimulated apoD release (by five- to 10-fold). 25-hydroxycholesterol 106-127 apolipoprotein D Mus musculus 0-4 9487139-1 1998 Oxysterol binding protein (OSBP), a high affinity receptor for 25-hydroxycholesterol that localizes to a Golgi/vesicular compartment, migrated on SDS-PAGE as a doublet of 96 and 101 kDa. 25-hydroxycholesterol 63-84 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 0-25 9487139-1 1998 Oxysterol binding protein (OSBP), a high affinity receptor for 25-hydroxycholesterol that localizes to a Golgi/vesicular compartment, migrated on SDS-PAGE as a doublet of 96 and 101 kDa. 25-hydroxycholesterol 63-84 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 27-31 9422368-8 1998 ApoD was found to be a secreted protein from cultured normal astrocytes and treatment with the oxysterol, 25-hydroxycholesterol, markedly stimulated apoD release (by five- to 10-fold). 25-hydroxycholesterol 106-127 apolipoprotein D Mus musculus 149-153 8662991-5 1996 These data provide further insight into the interplay between ACAT activation and inhibition of SREBP cleavage by 25-hydroxycholesterol, and they indicate that these two processes can be disrupted independently by mutation. 25-hydroxycholesterol 114-135 sterol O-acyltransferase 1 Cricetulus griseus 62-66 9351364-12 1997 In vitro incubations of peritoneal macrophages with 125I-LDL indicated that the LDLR of these cells could be downregulated by 25-hydroxycholesterol. 25-hydroxycholesterol 126-147 low density lipoprotein receptor Mus musculus 80-84 9374127-7 1997 Furthermore, activation of the ICE-like protease caspase 3 (CPP32) was observed in cells treated with 25-hydroxycholesterol. 25-hydroxycholesterol 102-123 caspase 3 Homo sapiens 49-58 9374127-7 1997 Furthermore, activation of the ICE-like protease caspase 3 (CPP32) was observed in cells treated with 25-hydroxycholesterol. 25-hydroxycholesterol 102-123 caspase 3 Homo sapiens 60-65 9337870-3 1997 Compared with mock-transfected controls, several cell lines overexpressing wild-type OSBP (CHO-OSBP) displayed a 50% decrease in cholesteryl ester synthesis when cultured in medium with delipidated serum, 25-hydroxycholesterol or low-density lipoprotein (LDL). 25-hydroxycholesterol 205-226 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 85-89 9337870-3 1997 Compared with mock-transfected controls, several cell lines overexpressing wild-type OSBP (CHO-OSBP) displayed a 50% decrease in cholesteryl ester synthesis when cultured in medium with delipidated serum, 25-hydroxycholesterol or low-density lipoprotein (LDL). 25-hydroxycholesterol 205-226 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 91-99 9235933-6 1997 The increased cellular content of mature SREBP1 and increased secretion of apoB100 were concomitantly reversed by 25-hydroxycholesterol, suggesting that the content of mature SREBP1, known to be decreased by 25-hydroxycholesterol, mediates the changes in the lipoprotein assembly and secretion pathway that are caused by 7alpha-hydroxylase. 25-hydroxycholesterol 114-135 sterol regulatory element binding transcription factor 1 Rattus norvegicus 41-47 9235933-6 1997 The increased cellular content of mature SREBP1 and increased secretion of apoB100 were concomitantly reversed by 25-hydroxycholesterol, suggesting that the content of mature SREBP1, known to be decreased by 25-hydroxycholesterol, mediates the changes in the lipoprotein assembly and secretion pathway that are caused by 7alpha-hydroxylase. 25-hydroxycholesterol 114-135 apolipoprotein B Rattus norvegicus 75-82 9235933-6 1997 The increased cellular content of mature SREBP1 and increased secretion of apoB100 were concomitantly reversed by 25-hydroxycholesterol, suggesting that the content of mature SREBP1, known to be decreased by 25-hydroxycholesterol, mediates the changes in the lipoprotein assembly and secretion pathway that are caused by 7alpha-hydroxylase. 25-hydroxycholesterol 114-135 sterol regulatory element binding transcription factor 1 Rattus norvegicus 175-181 9247143-3 1997 Oxysterols (7-ketocholesterol, 25-hydroxycholesterol) induced nuclear condensation and oligonucleosomal DNA fragmentation, which were partially inhibited by Bcl-2 over-expression. 25-hydroxycholesterol 31-52 B cell leukemia/lymphoma 2 Mus musculus 157-162 9017510-1 1996 LY295427, (3 alpha,4 alpha,5 alpha)-4-(2-propenylcholestan-3-ol), acts through an unknown mechanism to derepress the transcription of the low density lipoprotein (LDL) receptor in the presence of 25-hydroxycholesterol (25-OH chol). 25-hydroxycholesterol 196-217 low-density lipoprotein receptor Cricetulus griseus 138-176 8942999-7 1996 The D443N substitution is an activating mutation that increases the activity of SCAP and renders it resistant to inhibition by 25-hydroxycholesterol. 25-hydroxycholesterol 127-148 sterol regulatory element-binding protein cleavage-activating protein Cricetulus griseus 80-84 8942999-11 1996 Nevertheless, the finding of the same nucleotide substitution at the same location in all three cell lines indicates that SCAP may be unique in its ability to stimulate SREBP cleavage, and residue 443 is a crucial determinant of the protein"s ability to be inhibited by 25-hydroxycholesterol. 25-hydroxycholesterol 270-291 sterol regulatory element-binding protein cleavage-activating protein Cricetulus griseus 122-126 9351383-8 1997 In contrast, no significant effect on the level of mRNA for the LDL receptor was observed after incubation with cafestol, whereas 25-hydroxycholesterol reduced the mRNA level for the LDL receptor by 40% to 50% (P < .05). 25-hydroxycholesterol 130-151 low density lipoprotein receptor Homo sapiens 183-195 9337870-1 1997 Oxysterol-binding protein (OSBP) is a high-affinity receptor for a variety of oxysterols, such as 25-hydroxycholesterol, that down-regulate cholesterol synthesis and stimulate cholesterol esterification. 25-hydroxycholesterol 98-119 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 0-25 9337870-1 1997 Oxysterol-binding protein (OSBP) is a high-affinity receptor for a variety of oxysterols, such as 25-hydroxycholesterol, that down-regulate cholesterol synthesis and stimulate cholesterol esterification. 25-hydroxycholesterol 98-119 LOW QUALITY PROTEIN: oxysterol-binding protein 1 Cricetulus griseus 27-31 9084508-0 1997 25-Hydroxycholesterol enhances eicosanoid production in cultured bovine coronary artery endothelial cells by increasing prostaglandin G/H synthase-2. 25-hydroxycholesterol 0-21 prostaglandin-endoperoxide synthase 2 Bos taurus 120-148 9059514-1 1997 The metabolism of 25-hydroxycholesterol in different cell types was studied and the role of 7 alpha-hydroxylation for the effect of 25-hydroxycholesterol on the activity of HMG-CoA reductase was determined. 25-hydroxycholesterol 132-153 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 173-190 9059514-5 1997 The 7 alpha-hydroxylated metabolites of 25-hydroxycholesterol suppressed the activity of HMG-CoA reductase to a similar extent as 25-hydroxycholesterol in HDF but not in 90VA-VI cells, while the 7 alpha-hydroxylated metabolites of 27-hydroxycholesterol suppressed the activity of HMG-CoA reductase also in 90VA-VI cells. 25-hydroxycholesterol 40-61 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 89-106 9059514-5 1997 The 7 alpha-hydroxylated metabolites of 25-hydroxycholesterol suppressed the activity of HMG-CoA reductase to a similar extent as 25-hydroxycholesterol in HDF but not in 90VA-VI cells, while the 7 alpha-hydroxylated metabolites of 27-hydroxycholesterol suppressed the activity of HMG-CoA reductase also in 90VA-VI cells. 25-hydroxycholesterol 40-61 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 280-297 9059514-5 1997 The 7 alpha-hydroxylated metabolites of 25-hydroxycholesterol suppressed the activity of HMG-CoA reductase to a similar extent as 25-hydroxycholesterol in HDF but not in 90VA-VI cells, while the 7 alpha-hydroxylated metabolites of 27-hydroxycholesterol suppressed the activity of HMG-CoA reductase also in 90VA-VI cells. 25-hydroxycholesterol 130-151 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 89-106 9002660-2 1997 Human placental syncytiotrophoblasts were cultured for 48 h with estradiol, and P450scc activity was determined by the formation of progesterone from 25-hydroxycholesterol. 25-hydroxycholesterol 150-171 cytochrome P450 family 11 subfamily A member 1 Homo sapiens 80-87 9034205-8 1997 To determine whether the increase in transcriptional activity of the LDL-R gene was secondary to changes in the cholesterol regulatory pool we performed experiments in which the cell cholesterol content was modified by the addition of either 25-hydroxycholesterol and mevalonate or inhibitors of ACAT activity (SA-58035 and progesterone). 25-hydroxycholesterol 242-263 low density lipoprotein receptor Homo sapiens 69-74 8831713-3 1996 We show that both 7-ketocholesterol and 25-hydroxycholesterol induced apoptosis, followed by a rapid decrease in bcl-2 protein in the cells. 25-hydroxycholesterol 40-61 BCL2 apoptosis regulator Homo sapiens 113-118 8831713-4 1996 CPP32/Yamma inhibitor prevented apoptosis induced by 7-ketocholesterol and 25-hydroxycholesterol in VSMCs, whereas the exogenous cholesterol, which itself did not have any apoptotic activity, inhibited 25-hydroxycholesterol induced apoptosis but the 7-ketocholesterol-induced apoptosis was not affected. 25-hydroxycholesterol 75-96 caspase 3 Homo sapiens 0-5 8831713-4 1996 CPP32/Yamma inhibitor prevented apoptosis induced by 7-ketocholesterol and 25-hydroxycholesterol in VSMCs, whereas the exogenous cholesterol, which itself did not have any apoptotic activity, inhibited 25-hydroxycholesterol induced apoptosis but the 7-ketocholesterol-induced apoptosis was not affected. 25-hydroxycholesterol 202-223 caspase 3 Homo sapiens 0-5 8662991-3 1996 In the current studies we show that SRD-4 cells have three defects: 1) a point mutation in one allele at the ACAT locus that changes codon 265 from Ser to Leu, resulting in an inactive enzyme; 2) a silent allele at the other ACAT locus that does not produce detectable mRNA; and 3) a mutation, as yet undefined, that abolishes the ability of 25-hydroxycholesterol to inhibit the cleavage of both sterol regulatory element binding proteins (SREBP-1 and SREBP-2). 25-hydroxycholesterol 342-363 sterol O-acyltransferase 1 Cricetulus griseus 109-113 8652654-3 1996 When HepG2 cells were loaded with cholesterol and 25-hydroxycholesterol, both the whole-cell ACAT activity and the microsomal ACAT activity were increased by 85.1% and 41.3%. 25-hydroxycholesterol 50-71 carboxylesterase 1 Homo sapiens 93-97 8652654-3 1996 When HepG2 cells were loaded with cholesterol and 25-hydroxycholesterol, both the whole-cell ACAT activity and the microsomal ACAT activity were increased by 85.1% and 41.3%. 25-hydroxycholesterol 50-71 carboxylesterase 1 Homo sapiens 126-130 8615754-4 1996 When THP-1 monocytic cells were cultured in the presence of 7beta-hydroxycholesterol (7beta-OH) or 25-hydroxycholesterol (25-OH), prothrombinase, which reflects anionic phospholipid exposure and tissue factor (TF) procoagulant activities, increased in a time- and dose-dependent manner. 25-hydroxycholesterol 99-120 GLI family zinc finger 2 Homo sapiens 5-10 8619637-8 1996 In the case of CYP51, cholesterol deprivation led to a 2.6- to 3.8-fold induction of mRNA levels in human adrenocortical H295R cells and this effect was suppressed by the addition of 25-hydroxycholesterol. 25-hydroxycholesterol 183-204 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 15-20 8619637-9 1996 In human hepatoma HepG2 cells, no effect of cholesterol deprivation was observed; however, the levels of CYP51 mRNA were reduced 4- to 6-fold by the addition of 25-hydroxycholesterol. 25-hydroxycholesterol 161-182 cytochrome P450 family 51 subfamily A member 1 Homo sapiens 105-110 8626488-4 1996 The increase of SE mRNA in HeLa cells grown in LPDS was preventable in a dose-dependent manner by feeding cells with 25-hydroxycholesterol or cholesterol. 25-hydroxycholesterol 117-138 squalene epoxidase Homo sapiens 16-18 8615754-4 1996 When THP-1 monocytic cells were cultured in the presence of 7beta-hydroxycholesterol (7beta-OH) or 25-hydroxycholesterol (25-OH), prothrombinase, which reflects anionic phospholipid exposure and tissue factor (TF) procoagulant activities, increased in a time- and dose-dependent manner. 25-hydroxycholesterol 99-120 coagulation factor X Homo sapiens 130-144 8615754-4 1996 When THP-1 monocytic cells were cultured in the presence of 7beta-hydroxycholesterol (7beta-OH) or 25-hydroxycholesterol (25-OH), prothrombinase, which reflects anionic phospholipid exposure and tissue factor (TF) procoagulant activities, increased in a time- and dose-dependent manner. 25-hydroxycholesterol 122-127 coagulation factor X Homo sapiens 130-144 8615754-4 1996 When THP-1 monocytic cells were cultured in the presence of 7beta-hydroxycholesterol (7beta-OH) or 25-hydroxycholesterol (25-OH), prothrombinase, which reflects anionic phospholipid exposure and tissue factor (TF) procoagulant activities, increased in a time- and dose-dependent manner. 25-hydroxycholesterol 122-127 coagulation factor III, tissue factor Homo sapiens 195-208 8615754-4 1996 When THP-1 monocytic cells were cultured in the presence of 7beta-hydroxycholesterol (7beta-OH) or 25-hydroxycholesterol (25-OH), prothrombinase, which reflects anionic phospholipid exposure and tissue factor (TF) procoagulant activities, increased in a time- and dose-dependent manner. 25-hydroxycholesterol 122-127 coagulation factor III, tissue factor Homo sapiens 210-212 8579633-3 1995 We have also assessed 25-hydroxycholesterol for toxicity because it has often been used in studies of 3-hydroxy-3-methyl-glutaryl-CoA (HMG-CoA) reductase inhibition and LDL receptor down-regulation. 25-hydroxycholesterol 22-43 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 102-153 8645354-4 1996 The presence of modified lipoprotein, or of 25-hydroxycholesterol, markedly increased cholesterol esterification in these cells and these effects were potently inhibited by the presence of the ACAT inhibitor, 447C88. 25-hydroxycholesterol 44-65 carboxylesterase 1 Homo sapiens 193-197 8645354-8 1996 Indeed, nCEH activity in these macrophages was much lower than in mouse peritoneal macrophages, and appeared to be down-regulated in the presence of 25-hydroxycholesterol or modified lipoproteins; this loss of nCEH activity was prevented by the ACAT inhibitor 447C88. 25-hydroxycholesterol 149-170 neutral cholesterol ester hydrolase 1 Mus musculus 8-12 8645354-8 1996 Indeed, nCEH activity in these macrophages was much lower than in mouse peritoneal macrophages, and appeared to be down-regulated in the presence of 25-hydroxycholesterol or modified lipoproteins; this loss of nCEH activity was prevented by the ACAT inhibitor 447C88. 25-hydroxycholesterol 149-170 neutral cholesterol ester hydrolase 1 Mus musculus 210-214 8645354-8 1996 Indeed, nCEH activity in these macrophages was much lower than in mouse peritoneal macrophages, and appeared to be down-regulated in the presence of 25-hydroxycholesterol or modified lipoproteins; this loss of nCEH activity was prevented by the ACAT inhibitor 447C88. 25-hydroxycholesterol 149-170 acetyl-Coenzyme A acetyltransferase 1 Mus musculus 245-249 8567968-4 1996 Incubation with 7 beta-hydroxycholesterol and 25-hydroxycholesterol resulted in a 70-75% reduction of LPL mRNA, analyzed by quantitative RT-PCR. 25-hydroxycholesterol 46-67 lipoprotein lipase Homo sapiens 102-105 8567968-6 1996 LPL activity in the medium was also reduced after exposure of the macrophages to 7 beta-hydroxycholesterol and 25-hydroxycholesterol. 25-hydroxycholesterol 111-132 lipoprotein lipase Homo sapiens 0-3 8567968-8 1996 There was suppression of LPL mRNA in human monocyte-derived macrophages after incubation with 7 beta-hydroxycholesterol and 25-hydroxycholesterol. 25-hydroxycholesterol 124-145 lipoprotein lipase Homo sapiens 25-28 8820097-7 1996 The stimulation of ACAT by 25-hydroxycholesterol (20 microgram/ml) caused a 4-fold increase of the cellular cholesteryl ester content and a 2-fold increase of the lipoprotein secretion rate. 25-hydroxycholesterol 27-48 sterol O-acyltransferase 1 Homo sapiens 19-23 8864249-5 1996 The results showed mRNA expressions of LDLR gene were inhibited to 16.1 +/- 4.4%, 33.8 +/- 0.6%, 42.8 +/- 1.8% and 46.9 +/- 3.9% of control by 25-OH, 7-keto, epoxide and triol respectively. 25-hydroxycholesterol 143-148 low-density lipoprotein receptor Oryctolagus cuniculus 39-43 7989577-8 1994 Incubations with 25-hydroxy cholesterol also caused a dose-dependent stimulation of SCP2 gene expression in macrophages, while incubation with maleylated BSA had no effect. 25-hydroxycholesterol 17-39 sterol carrier protein 2 Rattus norvegicus 84-88 8576635-5 1995 In contrast, incubation of the cells with 25-hydroxycholesterol produced a 30% decrease of LDL receptor expression. 25-hydroxycholesterol 42-63 low density lipoprotein receptor Homo sapiens 91-103 7642545-2 1995 During studies on the regulation of rat ovarian steroidogenic enzymes by interleukin-1 beta (IL-1 beta), we observed substantial metabolism of 25-hydroxycholesterol to two unusual polar products. 25-hydroxycholesterol 143-164 interleukin 1 beta Rattus norvegicus 73-91 7642545-2 1995 During studies on the regulation of rat ovarian steroidogenic enzymes by interleukin-1 beta (IL-1 beta), we observed substantial metabolism of 25-hydroxycholesterol to two unusual polar products. 25-hydroxycholesterol 143-164 interleukin 1 beta Rattus norvegicus 93-102 7642545-7 1995 IL-1 beta-stimulated ovarian 7 alpha-hydroxylase activity (3-10 pmol/min/mg of cellular protein) was nearly 4-fold that of control levels using 25-hydroxycholesterol as substrate. 25-hydroxycholesterol 144-165 interleukin 1 beta Rattus norvegicus 0-9 7595067-0 1995 Regulation of low density lipoprotein receptor gene expression in HepG2 and Caco2 cells by palmitate, oleate, and 25-hydroxycholesterol. 25-hydroxycholesterol 114-135 low density lipoprotein receptor Homo sapiens 14-46 7595067-8 1995 The suppressive effect of 25-hydroxycholesterol on LDL-receptor regulation was studied by incubating HepG2 and Caco2 cells grown either in 10% FCS or 10% LPDS for 24 h and then for 0-24 h with various doses of 25-hydroxycholesterol. 25-hydroxycholesterol 26-47 low density lipoprotein receptor Homo sapiens 51-63 7595067-14 1995 The combination of palmitate (0.8 mM) and 25-hydroxycholesterol (2.5-5 micrograms/ml) suppressed LDL-receptor activity by 65% in HepG2 cells and by 52% in Caco2 cells. 25-hydroxycholesterol 42-63 low density lipoprotein receptor Homo sapiens 97-109 7713903-2 1995 In Chinese hamster ovary (CHO) cells, brefeldin A (BFA) caused dose-dependent inhibition of 25-hydroxycholesterol-mediated suppression of mRNAs for four sterol-regulated genes: 3-hydroxy-3-methylglutaryl (HMG)-CoA reductase, HMG-CoA synthase, farnesyl-diphosphate synthase, and the low density lipoprotein receptor. 25-hydroxycholesterol 92-113 farnesyl pyrophosphate synthase Cricetulus griseus 243-272 7713903-2 1995 In Chinese hamster ovary (CHO) cells, brefeldin A (BFA) caused dose-dependent inhibition of 25-hydroxycholesterol-mediated suppression of mRNAs for four sterol-regulated genes: 3-hydroxy-3-methylglutaryl (HMG)-CoA reductase, HMG-CoA synthase, farnesyl-diphosphate synthase, and the low density lipoprotein receptor. 25-hydroxycholesterol 92-113 low-density lipoprotein receptor Cricetulus griseus 282-314 7713903-4 1995 In the presence of BFA (1 microgram/ml), 25-hydroxycholesterol-mediated suppression of mRNAs for HMG-CoA reductase, the low density lipoprotein receptor, and farnesyl-diphosphate synthase was almost completely blocked. 25-hydroxycholesterol 41-62 3-hydroxy-3-methylglutaryl-coenzyme A reductase Cricetulus griseus 97-114 7713903-4 1995 In the presence of BFA (1 microgram/ml), 25-hydroxycholesterol-mediated suppression of mRNAs for HMG-CoA reductase, the low density lipoprotein receptor, and farnesyl-diphosphate synthase was almost completely blocked. 25-hydroxycholesterol 41-62 low-density lipoprotein receptor Cricetulus griseus 120-152 7713903-4 1995 In the presence of BFA (1 microgram/ml), 25-hydroxycholesterol-mediated suppression of mRNAs for HMG-CoA reductase, the low density lipoprotein receptor, and farnesyl-diphosphate synthase was almost completely blocked. 25-hydroxycholesterol 41-62 farnesyl pyrophosphate synthase Cricetulus griseus 158-187 7713903-8 1995 Monensin was also found to block the effects of 25-hydroxycholesterol on suppression of HMG-CoA reductase. 25-hydroxycholesterol 48-69 3-hydroxy-3-methylglutaryl-coenzyme A reductase Cricetulus griseus 88-105 7717981-0 1995 3"-untranslated sequences mediate post-transcriptional regulation of 3-hydroxy-3-methylglutaryl-CoA reductase mRNA by 25-hydroxycholesterol. 25-hydroxycholesterol 118-139 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 69-109 7717981-3 1995 296, 859-866], we determined that 25-hydroxycholesterol regulates 3-hydroxy-3-methylglutaryl-CoA (HMG-CoA) reductase mRNA through a post-transcriptional mechanism that requires protein synthesis. 25-hydroxycholesterol 34-55 3-hydroxy-3-methylglutaryl-CoA reductase Homo sapiens 66-116 7830271-1 1995 A new series of sterols was synthesized and tested in a CHO cell-based LDL receptor/luciferase (LDLR/Luc) assay to investigate the capability of derepressing the transcription of LDL receptor promoter in the presence of 25-hydroxycholesterol. 25-hydroxycholesterol 220-241 low-density lipoprotein receptor Cricetulus griseus 179-191 7822296-3 1995 Experiments performed in intact mammalian cells have shown that the rate of cholesteryl ester synthesis in intact cells, as well as the ACAT activity from cell extracts, are greatly activated by the addition of low density lipoprotein (LDL) or oxygenated sterols such as 25-hydroxycholesterol to the growth medium. 25-hydroxycholesterol 271-292 carboxylesterase 1 Homo sapiens 136-140 7897321-11 1994 In addition, rat liver HMG-CoA reductase was inhibited by the administration of a single intragastric dose (1 microgram/kg) of an aqueous solution of 25-hydroxycholesterol. 25-hydroxycholesterol 150-171 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 23-40 8546749-4 1995 Maximum increases in ACAT activity were obtained in macrophages incubated with 25-hydroxycholesterol plus LDL or acetyl-LDL. 25-hydroxycholesterol 79-100 acetyl-CoA acetyltransferase 1 Homo sapiens 21-25 7744865-2 1995 The cholesterol analogue 25-hydroxycholesterol kills animal cells by blocking the proteolytic activation of two sterol-regulated transcription factors designated sterol regulatory element binding protein-1 and -2 (SREBP-1 and SREBP-2). 25-hydroxycholesterol 25-46 sterol regulatory element-binding protein 1 Cricetulus griseus 162-212 7744865-2 1995 The cholesterol analogue 25-hydroxycholesterol kills animal cells by blocking the proteolytic activation of two sterol-regulated transcription factors designated sterol regulatory element binding protein-1 and -2 (SREBP-1 and SREBP-2). 25-hydroxycholesterol 25-46 sterol regulatory element-binding protein 1 Cricetulus griseus 214-221 7744865-2 1995 The cholesterol analogue 25-hydroxycholesterol kills animal cells by blocking the proteolytic activation of two sterol-regulated transcription factors designated sterol regulatory element binding protein-1 and -2 (SREBP-1 and SREBP-2). 25-hydroxycholesterol 25-46 sterol regulatory element-binding protein 2 Cricetulus griseus 226-233 7734449-12 1995 In cells pre-treated with LDL for 24 h, the stimulation was delayed by 4 h. Treatment of cells with 25-hydroxycholesterol completely prevented PG stimulation of HMGR activity. 25-hydroxycholesterol 100-121 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 161-165 7605920-5 1995 Progesterone, a steroid hormone that binds to apoD with high affinity (10(-6) mol l-1) and the oxysterol, 25-hydroxycholesterol which is a potent regulator of cellular cholesterol homeostasis in mammalian cells, differentially stimulated apoD, but not apoE secretion. 25-hydroxycholesterol 106-127 apolipoprotein D Homo sapiens 238-242 7605920-5 1995 Progesterone, a steroid hormone that binds to apoD with high affinity (10(-6) mol l-1) and the oxysterol, 25-hydroxycholesterol which is a potent regulator of cellular cholesterol homeostasis in mammalian cells, differentially stimulated apoD, but not apoE secretion. 25-hydroxycholesterol 106-127 apolipoprotein E Homo sapiens 252-256 7775862-4 1995 Pretreatment with 25-OHC (1 microgram/ml) caused a 30% reduction in [3H]cholesterol efflux from L-cells during 8 h of incubation with HDL3. 25-hydroxycholesterol 18-24 high density lipoprotein (HDL) level 3 Mus musculus 134-138