PMID-sentid Pub_year Sent_text comp_official_name comp_offset protein_name organism prot_offset 35280925-7 2022 After co-injection with AAV overexpressing alpha-synuclein (aSyn) into mouse SN (PD model), we found that moderate miR-181a/b overexpression exacerbated aSyn-induced DA neuronal loss, whereas miR-181 inhibition was neuroprotective relative to controls (GFP alone and/or scrambled RNA). Dopamine 166-168 microRNA 181a-2 Mus musculus 115-125 34538100-13 2021 In conclusion, downregulation of the miR-181a gene led to increased BP and salt sensitivity in mice. Salts 75-79 microRNA 181a-2 Mus musculus 37-45 35201360-7 2022 The miRNA profile of MVs in BALF was altered after ozone exposure; thus, increases in miR-21, miR-145, mi320a, miR-155, let-7b, miR744, miR181, miR-17, miR-92a, and miR-199a-3p were observed, whereas miR-24-3p and miR-20 were reduced. Ozone 51-56 microRNA 181a-2 Mus musculus 136-142 32338107-10 2020 Bioinformatics prediction and western blotting methods validated the targets of miR-181a in vitro.Results: Curcumin treatment alleviated cisplatin-induced nephrotoxicity as validated by the blood urea nitrogen (BUN) values, and histological analysis of kidneys. Curcumin 107-115 microRNA 181a-2 Mus musculus 80-88 31185507-8 2021 Both DMOG and Ac-LETD-CHO increased HIF-1alpha expression paralleled with the suppression of miR-126-5p, miR-128-3p and miR-181 expression and upregulation of miR-26b, 106a-5p, 106b-5p, 135a-5p, 135b-5p, 138-5p, 199a-5p, 200a-3p and 200c-3p expression.We demonstrate a mechanistic link for the DMOG and Ac-LETD-CHO protection against hyperglycaemia-induced neuronal dysfunction, DNA damage and apoptosis and thereby propose that pharmacological agents mimicking these effects may represent a promising novel therapy for the hyperglycaemia-induced neuropathy. oxalylglycine 5-9 microRNA 181a-2 Mus musculus 120-127 31185507-8 2021 Both DMOG and Ac-LETD-CHO increased HIF-1alpha expression paralleled with the suppression of miR-126-5p, miR-128-3p and miR-181 expression and upregulation of miR-26b, 106a-5p, 106b-5p, 135a-5p, 135b-5p, 138-5p, 199a-5p, 200a-3p and 200c-3p expression.We demonstrate a mechanistic link for the DMOG and Ac-LETD-CHO protection against hyperglycaemia-induced neuronal dysfunction, DNA damage and apoptosis and thereby propose that pharmacological agents mimicking these effects may represent a promising novel therapy for the hyperglycaemia-induced neuropathy. ac-letd 14-21 microRNA 181a-2 Mus musculus 120-127 31185507-8 2021 Both DMOG and Ac-LETD-CHO increased HIF-1alpha expression paralleled with the suppression of miR-126-5p, miR-128-3p and miR-181 expression and upregulation of miR-26b, 106a-5p, 106b-5p, 135a-5p, 135b-5p, 138-5p, 199a-5p, 200a-3p and 200c-3p expression.We demonstrate a mechanistic link for the DMOG and Ac-LETD-CHO protection against hyperglycaemia-induced neuronal dysfunction, DNA damage and apoptosis and thereby propose that pharmacological agents mimicking these effects may represent a promising novel therapy for the hyperglycaemia-induced neuropathy. CAV protocol 22-25 microRNA 181a-2 Mus musculus 120-127 32338107-12 2020 We verified the direct regulation of PTEN by miR-181a in cultured human embryonic kidney 293T cells.Conclusions: We showed the involvement of miR-181a/PTEN axis in the renoprotective effect of curcumin against cisplatin-induced AKI, and provide new evidence on the ability of curcumin to alleviate cisplatin-induced nephrotoxicity. Curcumin 276-284 microRNA 181a-2 Mus musculus 142-150 32338107-10 2020 Bioinformatics prediction and western blotting methods validated the targets of miR-181a in vitro.Results: Curcumin treatment alleviated cisplatin-induced nephrotoxicity as validated by the blood urea nitrogen (BUN) values, and histological analysis of kidneys. Cisplatin 137-146 microRNA 181a-2 Mus musculus 80-88 32338107-12 2020 We verified the direct regulation of PTEN by miR-181a in cultured human embryonic kidney 293T cells.Conclusions: We showed the involvement of miR-181a/PTEN axis in the renoprotective effect of curcumin against cisplatin-induced AKI, and provide new evidence on the ability of curcumin to alleviate cisplatin-induced nephrotoxicity. Cisplatin 298-307 microRNA 181a-2 Mus musculus 142-150 32338107-10 2020 Bioinformatics prediction and western blotting methods validated the targets of miR-181a in vitro.Results: Curcumin treatment alleviated cisplatin-induced nephrotoxicity as validated by the blood urea nitrogen (BUN) values, and histological analysis of kidneys. Urea 196-200 microRNA 181a-2 Mus musculus 80-88 32338107-10 2020 Bioinformatics prediction and western blotting methods validated the targets of miR-181a in vitro.Results: Curcumin treatment alleviated cisplatin-induced nephrotoxicity as validated by the blood urea nitrogen (BUN) values, and histological analysis of kidneys. Nitrogen 201-209 microRNA 181a-2 Mus musculus 80-88 32338107-11 2020 At the molecular level, curcumin treatment decreased miR-181a expression level, which was induced by cisplatin and restored the in vivo expression of PTEN, which was suppressed by cisplatin. Curcumin 24-32 microRNA 181a-2 Mus musculus 53-61 32338107-11 2020 At the molecular level, curcumin treatment decreased miR-181a expression level, which was induced by cisplatin and restored the in vivo expression of PTEN, which was suppressed by cisplatin. Cisplatin 101-110 microRNA 181a-2 Mus musculus 53-61 32338107-11 2020 At the molecular level, curcumin treatment decreased miR-181a expression level, which was induced by cisplatin and restored the in vivo expression of PTEN, which was suppressed by cisplatin. Cisplatin 180-189 microRNA 181a-2 Mus musculus 53-61 32338107-12 2020 We verified the direct regulation of PTEN by miR-181a in cultured human embryonic kidney 293T cells.Conclusions: We showed the involvement of miR-181a/PTEN axis in the renoprotective effect of curcumin against cisplatin-induced AKI, and provide new evidence on the ability of curcumin to alleviate cisplatin-induced nephrotoxicity. Curcumin 193-201 microRNA 181a-2 Mus musculus 45-53 32338107-12 2020 We verified the direct regulation of PTEN by miR-181a in cultured human embryonic kidney 293T cells.Conclusions: We showed the involvement of miR-181a/PTEN axis in the renoprotective effect of curcumin against cisplatin-induced AKI, and provide new evidence on the ability of curcumin to alleviate cisplatin-induced nephrotoxicity. Curcumin 193-201 microRNA 181a-2 Mus musculus 142-150 32338107-12 2020 We verified the direct regulation of PTEN by miR-181a in cultured human embryonic kidney 293T cells.Conclusions: We showed the involvement of miR-181a/PTEN axis in the renoprotective effect of curcumin against cisplatin-induced AKI, and provide new evidence on the ability of curcumin to alleviate cisplatin-induced nephrotoxicity. Cisplatin 210-219 microRNA 181a-2 Mus musculus 142-150 32087004-6 2020 Additionally, Abeta treatment inhibited cLTP-dependent induction of translin and subsequent reduction of miR-181a, and cotreatment with miR-181a antagomir effectively reversed the effects elicited by Abeta but did not rescue translin levels, suggesting that the activity-dependent upregulation of translin was upstream of miR-181a. cltp 40-44 microRNA 181a-2 Mus musculus 105-113 32297422-10 2020 miR-153 was elevated but miR-181a was reduced in LD BPA offspring. bisphenol A 52-55 microRNA 181a-2 Mus musculus 25-33 32633406-0 2020 Morphine induces the apoptosis of mouse hippocampal neurons HT-22 through upregulating miR-181-5p. Morphine 0-8 microRNA 181a-2 Mus musculus 87-94 32633406-6 2020 MiR-181-5p was upregulated and MAPK1 was downregulated in HT-22 cells by morphine induction. Morphine 73-81 microRNA 181a-2 Mus musculus 0-7 32633406-7 2020 Knockdown of miR-181-5p enhanced viability and proliferative ability, as well as reduced apoptosis in morphine-induced HT-22 cells. Morphine 102-110 microRNA 181a-2 Mus musculus 13-20 32633406-9 2020 Knockdown of MAPK1 was able to reverse the regulatory effects of miR-181-5p on morphine-induced phenotype changes of HT-22 cells. Morphine 79-87 microRNA 181a-2 Mus musculus 65-72 32633406-10 2020 CONCLUSIONS: Morphine induces apoptosis of hippocampal neurons HT-22 by upregulating miR-181-5p to suppress the level of MAPK1. Morphine 13-21 microRNA 181a-2 Mus musculus 85-92 31115560-3 2019 The MM cell line RPMI 8226 stably transduced with miR-181a mimics or inhibitor was established via lentiviral vectors. rpmi 8226 17-26 microRNA 181a-2 Mus musculus 50-58 32087004-6 2020 Additionally, Abeta treatment inhibited cLTP-dependent induction of translin and subsequent reduction of miR-181a, and cotreatment with miR-181a antagomir effectively reversed the effects elicited by Abeta but did not rescue translin levels, suggesting that the activity-dependent upregulation of translin was upstream of miR-181a. UNII-042A8N37WH 14-19 microRNA 181a-2 Mus musculus 105-113 30938884-10 2019 When we knocked down miR-181a and then treated cells with U0126 before ox-LDL stimulation, we found that U0126 reversed the increased activation of the MEK/ERK/NF-kappaB pathway and upregulation of NLRP3 inflammasome-related proteins (NLRP3, caspase-1, IL-18, IL-1beta) that resulted from miR-181a knockdown. U 0126 58-63 microRNA 181a-2 Mus musculus 289-297 30938884-10 2019 When we knocked down miR-181a and then treated cells with U0126 before ox-LDL stimulation, we found that U0126 reversed the increased activation of the MEK/ERK/NF-kappaB pathway and upregulation of NLRP3 inflammasome-related proteins (NLRP3, caspase-1, IL-18, IL-1beta) that resulted from miR-181a knockdown. U 0126 105-110 microRNA 181a-2 Mus musculus 21-29 30938884-10 2019 When we knocked down miR-181a and then treated cells with U0126 before ox-LDL stimulation, we found that U0126 reversed the increased activation of the MEK/ERK/NF-kappaB pathway and upregulation of NLRP3 inflammasome-related proteins (NLRP3, caspase-1, IL-18, IL-1beta) that resulted from miR-181a knockdown. U 0126 105-110 microRNA 181a-2 Mus musculus 289-297 31563103-5 2020 Sixteen miRNAs in hippocampus of pups on PND 35 were significantly affected by MCLR exposure with the markedly decreased transcription of miR-181a-5p. cyanoginosin LR 79-83 microRNA 181a-2 Mus musculus 138-146 31563103-6 2020 We then found that miR-181a-5p was down-regulated, accompanied by activation of ER stress after prenatal exposure to MCLR using qPCR analysis. cyanoginosin LR 117-121 microRNA 181a-2 Mus musculus 19-27 31563103-7 2020 Furthermore, glucose-regulated protein, 78kDa/binding immunoglobulin protein (Grp78/BIP), a major ER chaperone and signaling regulator, was identified as a target of miR-181a-5p. Glucose 13-20 microRNA 181a-2 Mus musculus 166-174 31563103-9 2020 Our findings indicate that the up-regulation of Grp78 mediated by inhibition of miR-181a-5p is a possible mechanism resulting in ER stress and cognitive impairment in pups following prenatal MCLR exposure. cyanoginosin LR 191-195 microRNA 181a-2 Mus musculus 80-88 31341031-6 2019 Here, we report the results of systemic treatment with anti-miRNA oligonucleotides (AMOs) directed against miR-181a utilizing a nanopiece delivery platform (NP). Oligonucleotides 66-82 microRNA 181a-2 Mus musculus 107-115 31413305-3 2019 One such substance, miR-181, reduces plasma triglyceride levels in mice by targeting isocitrate dehydrogenase 1. Triglycerides 44-56 microRNA 181a-2 Mus musculus 20-27 28382720-4 2017 ADSCs were engineered to overexpress miRNA-181-5p (miR-181-5p-ADSCs) to selectively home exosomes to mouse hepatic stellate (HST-T6) cells or a CCl4-induced liver fibrosis murine model and compared with non-targeting control Caenorhabditis elegans miR-67 (cel-miR-67)-ADSCs. Carbon Tetrachloride 144-148 microRNA 181a-2 Mus musculus 51-58 30565672-11 2019 RESULTS: ANRIL and Prox1 were downregulated, whereas miR-181a was upregulated in the diabetic wound healing mouse model and high glucose (HG)-induced LECs. Glucose 129-136 microRNA 181a-2 Mus musculus 53-61 29737518-9 2018 Moreover, miR-181a mimics repressed foam cell formation, TC and TG levels induced by ox-LDL dramatically. Technetium 57-59 microRNA 181a-2 Mus musculus 10-18 29737518-9 2018 Moreover, miR-181a mimics repressed foam cell formation, TC and TG levels induced by ox-LDL dramatically. Thioguanine 64-66 microRNA 181a-2 Mus musculus 10-18 30170081-1 2018 We have previously reported that the miR-181a/Prox1/Notch1 pathway mediates the effect of morphine on modulating lineage-specific differentiation of adult neural stem/progenitor cells (NSPCs) via a PKCepsilon-dependent pathway, whereas fentanyl shows no such effect. Morphine 90-98 microRNA 181a-2 Mus musculus 37-45 30170081-1 2018 We have previously reported that the miR-181a/Prox1/Notch1 pathway mediates the effect of morphine on modulating lineage-specific differentiation of adult neural stem/progenitor cells (NSPCs) via a PKCepsilon-dependent pathway, whereas fentanyl shows no such effect. Fentanyl 236-244 microRNA 181a-2 Mus musculus 37-45 31949789-11 2018 Overexpression of miR-181a promoted extracellular matrix under high glucose by measuring related indexes such as collagen I, collagen IV, and fibronectin, which could be reversed by miR-181a inhibitors (P<0.05). Glucose 68-75 microRNA 181a-2 Mus musculus 18-26 29535629-6 2018 Moreover, miR-181a inhibits NF-kappaB activation and accumulation of reactive oxygen species (ROS) by targeting TLR4 expression. Reactive Oxygen Species 69-92 microRNA 181a-2 Mus musculus 10-18 29535629-6 2018 Moreover, miR-181a inhibits NF-kappaB activation and accumulation of reactive oxygen species (ROS) by targeting TLR4 expression. Reactive Oxygen Species 94-97 microRNA 181a-2 Mus musculus 10-18 29535629-8 2018 Therefore, we provide the first evidence for the negative regulation of miR-181a in LPS-induced inflammation via the suppression of ROS generation and TLR4-NF-kappaB pathway. Reactive Oxygen Species 132-135 microRNA 181a-2 Mus musculus 72-80 31189717-4 2019 Here, we show that tryptophan-derived metabolites produced by the gut microbiota controlled the expression of the miR-181 family in white adipocytes in mice to regulate energy expenditure and insulin sensitivity. Tryptophan 19-29 microRNA 181a-2 Mus musculus 114-121 31189717-7 2019 As we also found that MIR-181 expression in WAT and the plasma abundance of tryptophan-derived metabolites were dysregulated in a cohort of obese human children, the MIR-181 family may represent a potential therapeutic target to modulate WAT function in the context of obesity. Tryptophan 76-86 microRNA 181a-2 Mus musculus 166-173 30949956-0 2019 The Neuroprotective Effect of miR-181a After Oxygen-Glucose Deprivation/Reperfusion and the Associated Mechanism. oxygen-glucose 45-59 microRNA 181a-2 Mus musculus 30-38 30949956-1 2019 The level of miR-181a decreases rapidly in N2a cells following oxygen-glucose deprivation/reperfusion, but its role in this process is unclear. oxygen-glucose 63-77 microRNA 181a-2 Mus musculus 13-21 30949956-9 2019 Pre-treatment with miR-181a mimicked the increase in the miR-181a level in N2a cells after oxygen-glucose deprivation/reperfusion, resulting in a significant decrease in the apoptosis rate. oxygen-glucose 91-105 microRNA 181a-2 Mus musculus 19-27 30949956-9 2019 Pre-treatment with miR-181a mimicked the increase in the miR-181a level in N2a cells after oxygen-glucose deprivation/reperfusion, resulting in a significant decrease in the apoptosis rate. oxygen-glucose 91-105 microRNA 181a-2 Mus musculus 57-65 30949956-13 2019 These findings suggest that miR-181a protects neurons from apoptosis by inhibiting reelin expression and regulating the Smac/IAP signaling pathway after oxygen-glucose deprivation/reperfusion injury. Oxygen 153-159 microRNA 181a-2 Mus musculus 28-36 30949956-13 2019 These findings suggest that miR-181a protects neurons from apoptosis by inhibiting reelin expression and regulating the Smac/IAP signaling pathway after oxygen-glucose deprivation/reperfusion injury. Glucose 160-167 microRNA 181a-2 Mus musculus 28-36 29608244-11 2018 The strong anti-angiogenic effect of miR-181a was also displayed on the retinal neovascularization of the in vivo mouse model of oxygen-induced retinopathy. Oxygen 129-135 microRNA 181a-2 Mus musculus 37-45 29207650-7 2017 Conversely, silencing of miR-181a over-activates the sirtuin1-peroxisome proliferator-activated receptor-gamma coactivator-1alpha pathway, increases insulin sensitivity and glycogen content, and decreases gluconeogenesis and lipid synthesis in hepatocytes, even under non-esterified fatty acids treatment conditions. Glycogen 173-181 microRNA 181a-2 Mus musculus 25-33 28245171-9 2017 Low expression of miR-181a was closely related to cervical cancer growth and oxaliplatin resistance. Oxaliplatin 77-88 microRNA 181a-2 Mus musculus 18-26 29207650-7 2017 Conversely, silencing of miR-181a over-activates the sirtuin1-peroxisome proliferator-activated receptor-gamma coactivator-1alpha pathway, increases insulin sensitivity and glycogen content, and decreases gluconeogenesis and lipid synthesis in hepatocytes, even under non-esterified fatty acids treatment conditions. Fatty Acids 283-294 microRNA 181a-2 Mus musculus 25-33 29207650-8 2017 Furthermore, miR-181a overexpression or sirtuin1 knockdown in mice increases lipid accumulation and decreases insulin sensitivity and glycogen content in the liver. Glycogen 134-142 microRNA 181a-2 Mus musculus 13-21 29207650-9 2017 Taken together, these findings indicate that increased hepatic miR-181a impairs glucose and lipid homeostasis by silencing sirtuin1 in non-alcoholic fatty liver disease. Glucose 80-87 microRNA 181a-2 Mus musculus 63-71 25652854-1 2015 OBJECTIVE: To study the effect of Bacilli Calmette-Guerin (BCG) on miRNAs (miR-21, miR-181a, miR-155 and miR-144) in RAW264.7 cells, and with miR-144 as an example, to verify the relationship of miR-144 and Atg4a, an autophagy-related gene, and study the mechanism underlying the regulatory effect of miR-144 on autophagy in the process of Mycobacterium tuberculosis infection. bcg 59-62 microRNA 181a-2 Mus musculus 83-91 26012717-1 2015 Previously we have shown that morphine regulates adult neurogenesis by modulating miR-181a maturation and subsequent hippocampal neural progenitor cell (NPC) lineages. Morphine 30-38 microRNA 181a-2 Mus musculus 82-90 26012717-2 2015 Using NPCs cultured from PKCepsilon or beta-arrestin2 knockout mice and the MAPK/ERK kinase inhibitor U0126, we demonstrate that regulation of NPC differentiation via the miR-181a/Prox1/Notch1 pathway exhibits ligand-dependent selectivity. U 0126 102-107 microRNA 181a-2 Mus musculus 171-179 26012717-8 2015 Thus, morphine modulates the lineage-specific differentiation of NPCs by PKCepsilon-dependent ERK activation with subsequent TRBP phosphorylation and miR-181a maturation. Morphine 6-14 microRNA 181a-2 Mus musculus 150-158 26041820-3 2015 In this study, we report downregulation of the miR-181a/b gene cluster in APL blasts and NB4 leukemia cells upon ATRA treatment as a key event in the drug response. Tretinoin 113-117 microRNA 181a-2 Mus musculus 47-55 25739786-5 2015 MiR-181a is able to target isocitrate dehydrogenase 1 (IDH1), a metabolic enzyme in TCA cycle. Trichloroacetic Acid 84-87 microRNA 181a-2 Mus musculus 0-8 25652854-7 2015 RESULTS: After BCG stimulated RAW264.7 cells, the expression levels of miR-21, miR-155 and miR-144 were up-regulated, and miR-181a expression was down-regulated. bcg 15-18 microRNA 181a-2 Mus musculus 122-130 24966929-0 2014 Reduced miR-9 and miR-181a expression down-regulates Bim concentration and promote osteoclasts survival. bim 53-56 microRNA 181a-2 Mus musculus 18-26 24964978-0 2014 Morphine modulates mouse hippocampal progenitor cell lineages by upregulating miR-181a level. Morphine 0-8 microRNA 181a-2 Mus musculus 78-86 24964978-2 2014 We now demonstrate that morphine can regulate neurogenesis by control of miR-181a and subsequent hippocampal neural progenitor cell (hNPC) lineages. Morphine 24-32 microRNA 181a-2 Mus musculus 73-81 24964978-7 2014 In vitro and in vivo treatment with morphine resulted in an increase in miR-181a level in hNPCs and mouse hippocampi, respectively. Morphine 36-44 microRNA 181a-2 Mus musculus 72-80 24964978-9 2014 Meanwhile, overexpression of the miR-181a inhibitor raised Prox1 levels, decreased Notch1 levels, and subsequently blocked the morphine-induced lineage changes. Morphine 127-135 microRNA 181a-2 Mus musculus 33-41 24964978-10 2014 Thus, by modulating Prox1/Notch1 activities via miR-181a, morphine influences the fate of differentiating hNPCs differentiation and therefore the ultimate quantities of mature neurons and astrocytes. Morphine 58-66 microRNA 181a-2 Mus musculus 48-56 25547709-0 2014 [Effects of propofol on miR-181a and Bcl-2 expression in glucose deprivation cultured astrocytes]. Propofol 12-20 microRNA 181a-2 Mus musculus 24-32 25547709-1 2014 OBJECTIVE: To explore the propofol regulation of Bcl-2 protein expression through miR-181a in glucose deprivation (GD) cultured astrocytes. Propofol 26-34 microRNA 181a-2 Mus musculus 82-90 25547709-9 2014 And Bcl-2 protein expression was up-regulated while miR-181a expression inhibited by 10 micromol/L propofol. Propofol 99-107 microRNA 181a-2 Mus musculus 52-60 25547709-10 2014 CONCLUSION: The protection of 10 micromol/L propofol against GD stress in astrocytes is correlated with inhibiting miR-181a and up-regulating Bcl-2 protein expression. Propofol 44-52 microRNA 181a-2 Mus musculus 115-123 25187843-3 2014 The results of in vitro MTT and BrdU incorporation assays, as well as cell-cycle analysis, indicated that miR-181 overexpression markedly promoted the proliferation of LNCaP cells. monooxyethylene trimethylolpropane tristearate 24-27 microRNA 181a-2 Mus musculus 106-113 25187843-3 2014 The results of in vitro MTT and BrdU incorporation assays, as well as cell-cycle analysis, indicated that miR-181 overexpression markedly promoted the proliferation of LNCaP cells. Bromodeoxyuridine 32-36 microRNA 181a-2 Mus musculus 106-113 24792245-12 2014 In conclusion, our data analysis provides evidence that the anti-angiogenic effects of polyphenols from Chilean propolis can be modulated by miRNAs, in particular miR-181a, miR-106a and miR-20b. Polyphenols 87-98 microRNA 181a-2 Mus musculus 163-171 23408835-6 2013 The microRNA miR-181a, which enhances activation-induced calcium flux in murine thymocytes, was expressed at significantly higher levels in CB naive CD4(+) T cells compared with adult cells. Calcium 57-64 microRNA 181a-2 Mus musculus 13-21 23780685-0 2013 MiR-181a enhances drug sensitivity in mitoxantone-resistant breast cancer cells by targeting breast cancer resistance protein (BCRP/ABCG2). mitoxantone 38-49 microRNA 181a-2 Mus musculus 0-8 24183997-5 2014 Enforced expression of miR-181a enhanced chemoresistance to cisplatin in cervical cancer cells through apoptosis reversion. Cisplatin 60-69 microRNA 181a-2 Mus musculus 23-31 24183997-6 2014 In a nude mouse xenograft model, the overexpression of miR-181a markedly inhibited the therapeutic response to cisplatin. Cisplatin 111-120 microRNA 181a-2 Mus musculus 55-63 24183997-10 2014 Our findings suggest that miR-181a may function as an oncogene and induce chemoresistance in cervical squamous cell carcinoma cells at least in part by down-regulating PRKCD, thus may provide a biomarker for predicting chemosensitivity to cisplatin in patients with cervical squamous cancer. Cisplatin 239-248 microRNA 181a-2 Mus musculus 26-34 23408835-7 2013 Overexpression of miR-181a in adult naive CD4(+) T cells increased activation-induced calcium flux, implying that the increased miR-181a levels of CB naive CD4(+) T cells contributed to their enhanced signaling. Calcium 86-93 microRNA 181a-2 Mus musculus 18-26 23262291-3 2013 Overexpression of miR-181a led to upregulation of key markers of osteoblastic differentiation as well as enhanced ALP levels and Alizarin red staining, indicating the importance of this miRNA for osteoblastic differentiation. alizarin 129-141 microRNA 181a-2 Mus musculus 18-26 23256998-9 2012 RESULTS: Compared with those in the control group, the expression of miR-181a in 100 and 200 micromol/L t-BHP exposure groups was significantly decreased, with expression ratios of 0.744 and 0.766 (P < 0.01), while the expression of miR-181d in 50 micromol/L t-BHP exposure group was significantly increased, with an expression ratio of 1.29 (P < 0.01). tert-Butylhydroperoxide 104-109 microRNA 181a-2 Mus musculus 69-77 23100311-6 2013 Furthermore, we show that lenalidomide, a drug approved for myelodysplastic syndromes and multiple myeloma, enhances translation of the C/EBPalpha-p30 isoform, resulting in higher miR-181a levels. Lenalidomide 26-38 microRNA 181a-2 Mus musculus 180-188 23100311-8 2013 Similarly, lenalidomide exhibits antitumorigenic activity paralleled by increased miR-181a expression. Lenalidomide 11-23 microRNA 181a-2 Mus musculus 82-90 23100311-10 2013 Altogether, our data provide a potential explanation for the improved clinical outcomes observed in CEBPA-mutated CN-AML patients, and suggest that lenalidomide treatment enhancing the C/EBPalpha-p30 protein levels and in turn miR-181a may sensitize AML blasts to chemotherapy. Lenalidomide 148-160 microRNA 181a-2 Mus musculus 227-235 23256998-9 2012 RESULTS: Compared with those in the control group, the expression of miR-181a in 100 and 200 micromol/L t-BHP exposure groups was significantly decreased, with expression ratios of 0.744 and 0.766 (P < 0.01), while the expression of miR-181d in 50 micromol/L t-BHP exposure group was significantly increased, with an expression ratio of 1.29 (P < 0.01). tert-Butylhydroperoxide 262-267 microRNA 181a-2 Mus musculus 69-77 22476949-11 2012 Inhibition of miR-181a by antisense oligonucleotides increases SIRT1 protein levels and activity, and improves insulin sensitivity in hepatocytes. Oligonucleotides 36-52 microRNA 181a-2 Mus musculus 14-22 22476949-13 2012 In addition, overexpression of miR-181a by adenovirus impairs hepatic insulin signalling, and intraperitoneal injection of locked nucleic acid antisense oligonucleotides for miR-181a improves glucose homeostasis in diet-induced obesity mice. Glucose 192-199 microRNA 181a-2 Mus musculus 174-182 22144581-0 2012 Dopamine-regulated microRNA MiR-181a controls GluA2 surface expression in hippocampal neurons. Dopamine 0-8 microRNA 181a-2 Mus musculus 28-36 22476949-13 2012 In addition, overexpression of miR-181a by adenovirus impairs hepatic insulin signalling, and intraperitoneal injection of locked nucleic acid antisense oligonucleotides for miR-181a improves glucose homeostasis in diet-induced obesity mice. Glucose 192-199 microRNA 181a-2 Mus musculus 31-39 25048087-6 2012 MicroRNA181a (miR181a) expression was also reduced after exposure to CA/1-D2. 1-d2 72-76 microRNA 181a-2 Mus musculus 14-21 25048087-8 2012 We found that transfection of antisense miR181a potentiated CA/1-D2-induced cell differentiation, while the transfection of precursor of miR181a partially inhibited the effect of CA/1-D2 on the differentiation. 1-d2 63-67 microRNA 181a-2 Mus musculus 40-47 25048087-8 2012 We found that transfection of antisense miR181a potentiated CA/1-D2-induced cell differentiation, while the transfection of precursor of miR181a partially inhibited the effect of CA/1-D2 on the differentiation. 1-d2 182-186 microRNA 181a-2 Mus musculus 137-144 22144581-8 2012 Moreover, miR-181a expression was induced by dopamine signaling in primary neurons, as well as by cocaine and amphetamines, in a mouse model of chronic drug treatment. Dopamine 45-53 microRNA 181a-2 Mus musculus 10-18 22144581-8 2012 Moreover, miR-181a expression was induced by dopamine signaling in primary neurons, as well as by cocaine and amphetamines, in a mouse model of chronic drug treatment. Cocaine 98-105 microRNA 181a-2 Mus musculus 10-18 22144581-8 2012 Moreover, miR-181a expression was induced by dopamine signaling in primary neurons, as well as by cocaine and amphetamines, in a mouse model of chronic drug treatment. Amphetamines 110-122 microRNA 181a-2 Mus musculus 10-18 20023698-3 2010 The expression of tissue inhibitor of metalloprotease 3 (TIMP3), a tumor suppressor and a validated miR-181 target, was markedly suppressed in the livers of mice fed CDAA diet. CDAA 166-170 microRNA 181a-2 Mus musculus 100-107