PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 9101010-4 1997 Studies using phenformin with insulin were also included due to its similarities to metformin. Phenformin 14-24 insulin Homo sapiens 30-37 12419322-7 2002 Similarly, phenformin and buformin (30 and 100mg/kg) elevated plasma intact GLP-1 levels in F344/DuCrj rats. Phenformin 11-21 glucagon Rattus norvegicus 76-81 12130709-4 2002 Buformin and phenformin, two other biguanides, were also transported by rOct1 with a higher affinity than metformin: their K(m) values were 49 and 16 microM, respectively. Phenformin 13-23 solute carrier family 22 member 1 Rattus norvegicus 72-77 12009768-5 2002 Immunoblot analyses showed that levels of the N-methyl-d-aspartate (NMDA) subunits NR1 and NR2A were significantly decreased in neurons exposed to phenformin, whereas levels of the AMPA receptor subunit GluR1 were unchanged. Phenformin 147-157 glutamate ionotropic receptor NMDA type subunit 1 Homo sapiens 83-86 12009768-5 2002 Immunoblot analyses showed that levels of the N-methyl-d-aspartate (NMDA) subunits NR1 and NR2A were significantly decreased in neurons exposed to phenformin, whereas levels of the AMPA receptor subunit GluR1 were unchanged. Phenformin 147-157 glutamate ionotropic receptor NMDA type subunit 2A Homo sapiens 91-95 12009768-5 2002 Immunoblot analyses showed that levels of the N-methyl-d-aspartate (NMDA) subunits NR1 and NR2A were significantly decreased in neurons exposed to phenformin, whereas levels of the AMPA receptor subunit GluR1 were unchanged. Phenformin 147-157 glutamate ionotropic receptor AMPA type subunit 1 Homo sapiens 203-208 12906931-6 2003 Binding of the phenformin-metal complex within the active site of human cathepsin B was modeled with computational docking. Phenformin 15-25 cathepsin B Homo sapiens 72-83 14511394-10 2003 Fourth, the AMPK-activating drugs AICA riboside and phenformin do not activate AMPK in HeLa cells (which lack LKB1), but activation can be restored by stably expressing wild-type, but not catalytically inactive, LKB1. Phenformin 52-62 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 12-16 14511394-10 2003 Fourth, the AMPK-activating drugs AICA riboside and phenformin do not activate AMPK in HeLa cells (which lack LKB1), but activation can be restored by stably expressing wild-type, but not catalytically inactive, LKB1. Phenformin 52-62 serine/threonine kinase 11 Homo sapiens 110-114 14511394-10 2003 Fourth, the AMPK-activating drugs AICA riboside and phenformin do not activate AMPK in HeLa cells (which lack LKB1), but activation can be restored by stably expressing wild-type, but not catalytically inactive, LKB1. Phenformin 52-62 serine/threonine kinase 11 Homo sapiens 212-216 34794446-0 2021 Selectively down-regulated PD-L1 by albumin-phenformin nanoparticles mediated mitochondrial dysfunction to stimulate tumor-specific immunological response for enhanced mild-temperature photothermal efficacy. Phenformin 44-54 CD274 molecule Homo sapiens 27-32 33811729-5 2021 However, glucose and glutamine consumption as well as lactate and glutamate production were lower in KRAS-expressing cells cultured in media without added EGF, and these changes correlated with reduced sensitivity to GLUT1 inhibitor and phenformin treatment. Phenformin 237-247 KRAS proto-oncogene, GTPase Homo sapiens 101-105 33762304-6 2021 We found that MYCN-amplified neuroblastoma is hypersensitive to the combination of an inhibitor of the lactate transporter MCT1, AZD3965, and complex I of the mitochondrion, phenformin. Phenformin 174-184 v-myc avian myelocytomatosis viral related oncogene, neuroblastoma derived Mus musculus 14-18 33762304-6 2021 We found that MYCN-amplified neuroblastoma is hypersensitive to the combination of an inhibitor of the lactate transporter MCT1, AZD3965, and complex I of the mitochondrion, phenformin. Phenformin 174-184 modifier of curly tail 1 Mus musculus 123-127 33762304-8 2021 Low MCT4 combines with high expression of the MCT2 and MCT1 chaperone CD147 in MYCN-amplified neuroblastoma, altogether conferring sensitivity to the AZD3965 and phenformin combination. Phenformin 162-172 solute carrier family 16 (monocarboxylic acid transporters), member 3 Mus musculus 4-8 33762304-8 2021 Low MCT4 combines with high expression of the MCT2 and MCT1 chaperone CD147 in MYCN-amplified neuroblastoma, altogether conferring sensitivity to the AZD3965 and phenformin combination. Phenformin 162-172 solute carrier family 16 (monocarboxylic acid transporters), member 7 Mus musculus 46-50 33762304-8 2021 Low MCT4 combines with high expression of the MCT2 and MCT1 chaperone CD147 in MYCN-amplified neuroblastoma, altogether conferring sensitivity to the AZD3965 and phenformin combination. Phenformin 162-172 basigin Mus musculus 70-75 33762304-8 2021 Low MCT4 combines with high expression of the MCT2 and MCT1 chaperone CD147 in MYCN-amplified neuroblastoma, altogether conferring sensitivity to the AZD3965 and phenformin combination. Phenformin 162-172 v-myc avian myelocytomatosis viral related oncogene, neuroblastoma derived Mus musculus 79-83 1814681-2 1991 Three bisguanidine compounds (those of pentamidine, streptidine and phenformin) were compared for their in vitro inhibitory capacity on diamine oxidase activity (EC 1.4.3.6), the first enzyme of putrescine degradation. Phenformin 68-78 amine oxidase copper containing 1 Homo sapiens 136-151 2165405-0 1990 Studies on induction of delta-aminolevulinic acid synthase, ferrochelatase, cytochrome P-450 and cyclic AMP by phenformin. Phenformin 111-121 5'-aminolevulinate synthase 1 Rattus norvegicus 24-58 2165405-0 1990 Studies on induction of delta-aminolevulinic acid synthase, ferrochelatase, cytochrome P-450 and cyclic AMP by phenformin. Phenformin 111-121 ferrochelatase Rattus norvegicus 60-74 2165405-0 1990 Studies on induction of delta-aminolevulinic acid synthase, ferrochelatase, cytochrome P-450 and cyclic AMP by phenformin. Phenformin 111-121 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 76-92 2165405-2 1990 The present work demonstrates that phenformin exerted an inducing effect on delta-aminolevulinic acid synthase (ALA-S) and ferrochelatase activities and on cytochrome P-450 content in isolated hepatocytes from rats with experimental diabetes. Phenformin 35-45 5'-aminolevulinate synthase 1 Rattus norvegicus 76-110 2165405-2 1990 The present work demonstrates that phenformin exerted an inducing effect on delta-aminolevulinic acid synthase (ALA-S) and ferrochelatase activities and on cytochrome P-450 content in isolated hepatocytes from rats with experimental diabetes. Phenformin 35-45 5'-aminolevulinate synthase 1 Rattus norvegicus 112-117 2165405-2 1990 The present work demonstrates that phenformin exerted an inducing effect on delta-aminolevulinic acid synthase (ALA-S) and ferrochelatase activities and on cytochrome P-450 content in isolated hepatocytes from rats with experimental diabetes. Phenformin 35-45 ferrochelatase Rattus norvegicus 123-137 2165405-2 1990 The present work demonstrates that phenformin exerted an inducing effect on delta-aminolevulinic acid synthase (ALA-S) and ferrochelatase activities and on cytochrome P-450 content in isolated hepatocytes from rats with experimental diabetes. Phenformin 35-45 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 156-172 2165405-6 1990 When phenformin was added to isolated rat hepatocytes of normal rats, induction of ALA-S and ferrochelatase activities and cytochrome P-450 content was observed only in the presence of added dibutyryl cAMP. Phenformin 5-15 5'-aminolevulinate synthase 1 Rattus norvegicus 83-88 2165405-6 1990 When phenformin was added to isolated rat hepatocytes of normal rats, induction of ALA-S and ferrochelatase activities and cytochrome P-450 content was observed only in the presence of added dibutyryl cAMP. Phenformin 5-15 ferrochelatase Rattus norvegicus 93-107 2165405-6 1990 When phenformin was added to isolated rat hepatocytes of normal rats, induction of ALA-S and ferrochelatase activities and cytochrome P-450 content was observed only in the presence of added dibutyryl cAMP. Phenformin 5-15 cytochrome P450, family 2, subfamily g, polypeptide 1 Rattus norvegicus 123-139 34794446-0 2021 Selectively down-regulated PD-L1 by albumin-phenformin nanoparticles mediated mitochondrial dysfunction to stimulate tumor-specific immunological response for enhanced mild-temperature photothermal efficacy. Phenformin 44-54 albumin Homo sapiens 36-43 34794446-3 2021 RESULTS: In this study, we described a hydrogen peroxide (H2O2) responsive manganese dioxide mineralized albumin nanocomposite loading with mitochondria function inhibitor phenformin (PM) and near-infrared photothermal dye indocyanine green (ICG) by modified two-step biomineralization method. Phenformin 172-182 albumin Homo sapiens 105-112 34794446-3 2021 RESULTS: In this study, we described a hydrogen peroxide (H2O2) responsive manganese dioxide mineralized albumin nanocomposite loading with mitochondria function inhibitor phenformin (PM) and near-infrared photothermal dye indocyanine green (ICG) by modified two-step biomineralization method. Phenformin 184-186 albumin Homo sapiens 105-112 34083537-0 2021 STAT1 potentiates oxidative stress revealing a targetable vulnerability that increases phenformin efficacy in breast cancer. Phenformin 87-97 signal transducer and activator of transcription 1 Homo sapiens 0-5 34367462-8 2021 Cell proliferation and tumor growth were strongly inhibited by biguanide phenformin via targeting of mitochondrial OXPHOS complex 1 in EGFR-TKI-resistant NSCLC cells. Phenformin 73-83 epidermal growth factor receptor Homo sapiens 135-139 34367462-10 2021 Recovery of glycolysis by hexokinase 2 overexpression in erlotinib-resistant H292 (H292 ER) cells significantly reduced the anticancer effects of phenformin. Phenformin 146-156 hexokinase 2 Homo sapiens 26-38 34367462-11 2021 Conclusion: Long-term treatment with EGFR-TKIs causes reactivation of mitochondrial metabolism, resulting in vulnerability to OXPHOS inhibitor such as phenformin. Phenformin 151-161 epidermal growth factor receptor Homo sapiens 37-41 34377232-0 2021 Phenformin synergistically sensitizes liver cancer cells to sorafenib by downregulating CRAF/ERK and PI3K/AKT/mTOR pathways. Phenformin 0-10 Raf-1 proto-oncogene, serine/threonine kinase Homo sapiens 88-92 34377232-0 2021 Phenformin synergistically sensitizes liver cancer cells to sorafenib by downregulating CRAF/ERK and PI3K/AKT/mTOR pathways. Phenformin 0-10 mitogen-activated protein kinase 1 Homo sapiens 93-96 34377232-0 2021 Phenformin synergistically sensitizes liver cancer cells to sorafenib by downregulating CRAF/ERK and PI3K/AKT/mTOR pathways. Phenformin 0-10 AKT serine/threonine kinase 1 Homo sapiens 106-109 34377232-0 2021 Phenformin synergistically sensitizes liver cancer cells to sorafenib by downregulating CRAF/ERK and PI3K/AKT/mTOR pathways. Phenformin 0-10 mechanistic target of rapamycin kinase Homo sapiens 110-114 34377232-7 2021 Phenformin further bolstered the ability of sorafenib to inhibit the CRAF/ERK and PI3K/AKT/mTOR pathways. Phenformin 0-10 Raf-1 proto-oncogene, serine/threonine kinase Homo sapiens 69-73 34377232-7 2021 Phenformin further bolstered the ability of sorafenib to inhibit the CRAF/ERK and PI3K/AKT/mTOR pathways. Phenformin 0-10 mitogen-activated protein kinase 1 Homo sapiens 74-77 34377232-7 2021 Phenformin further bolstered the ability of sorafenib to inhibit the CRAF/ERK and PI3K/AKT/mTOR pathways. Phenformin 0-10 AKT serine/threonine kinase 1 Homo sapiens 87-90 34377232-7 2021 Phenformin further bolstered the ability of sorafenib to inhibit the CRAF/ERK and PI3K/AKT/mTOR pathways. Phenformin 0-10 mechanistic target of rapamycin kinase Homo sapiens 91-95 34377232-9 2021 Sorafenib and phenformin can synergistically suppress CRAF/ERK and PI3K/AKT/mTOR pathway activation in HCC cells, and may thus represent a promising approach to treating this deadly cancer. Phenformin 14-24 Raf-1 proto-oncogene, serine/threonine kinase Homo sapiens 54-58 34377232-9 2021 Sorafenib and phenformin can synergistically suppress CRAF/ERK and PI3K/AKT/mTOR pathway activation in HCC cells, and may thus represent a promising approach to treating this deadly cancer. Phenformin 14-24 mitogen-activated protein kinase 1 Homo sapiens 59-62 34377232-9 2021 Sorafenib and phenformin can synergistically suppress CRAF/ERK and PI3K/AKT/mTOR pathway activation in HCC cells, and may thus represent a promising approach to treating this deadly cancer. Phenformin 14-24 AKT serine/threonine kinase 1 Homo sapiens 72-75 34377232-9 2021 Sorafenib and phenformin can synergistically suppress CRAF/ERK and PI3K/AKT/mTOR pathway activation in HCC cells, and may thus represent a promising approach to treating this deadly cancer. Phenformin 14-24 mechanistic target of rapamycin kinase Homo sapiens 76-80 34161263-10 2021 Finally, we found that dual MCT1/4 inhibition also sensitized LCLs to killing by the electron transport chain complex I inhibitors phenformin and metformin. Phenformin 131-141 solute carrier family 16 member 14 Homo sapiens 28-34 34083537-6 2021 Moreover, genetic ablation or pharmacological inhibition of NQO1 using beta-lapachone (an NQO1 bioactivatable drug) increases oxidative stress to selectively sensitize breast cancer models, including patient derived xenografts of HER2+ and triple negative disease, to the tumoricidal effects of phenformin. Phenformin 295-305 NAD(P)H quinone dehydrogenase 1 Homo sapiens 60-64 34083537-6 2021 Moreover, genetic ablation or pharmacological inhibition of NQO1 using beta-lapachone (an NQO1 bioactivatable drug) increases oxidative stress to selectively sensitize breast cancer models, including patient derived xenografts of HER2+ and triple negative disease, to the tumoricidal effects of phenformin. Phenformin 295-305 NAD(P)H quinone dehydrogenase 1 Homo sapiens 90-94 34083537-6 2021 Moreover, genetic ablation or pharmacological inhibition of NQO1 using beta-lapachone (an NQO1 bioactivatable drug) increases oxidative stress to selectively sensitize breast cancer models, including patient derived xenografts of HER2+ and triple negative disease, to the tumoricidal effects of phenformin. Phenformin 295-305 erb-b2 receptor tyrosine kinase 2 Homo sapiens 230-234 34083537-4 2021 We now demonstrate that inflammatory mediators, including IFNgamma and polyIC, potentiate the cytotoxicity of phenformin by inducing a parallel increase in oxidative stress through STAT1-dependent mechanisms. Phenformin 110-120 interferon gamma Homo sapiens 58-66 34083537-4 2021 We now demonstrate that inflammatory mediators, including IFNgamma and polyIC, potentiate the cytotoxicity of phenformin by inducing a parallel increase in oxidative stress through STAT1-dependent mechanisms. Phenformin 110-120 signal transducer and activator of transcription 1 Homo sapiens 181-186 35421884-6 2022 Also, the competency of the phenformin drug in restoring the albumin levels in chronic hyperinsulinemic and hypercholesterolemic in vitro models has been established through the visualization approach. Phenformin 28-38 albumin Homo sapiens 61-68 35015172-0 2022 Phenformin increases early hematopoietic progenitors in the Jak2V617F murine model. Phenformin 0-10 Janus kinase 2 Mus musculus 60-64 35015172-5 2022 RESULTS: In vitro phenformin treatment reduced cell viability and increased apoptosis in SET2 JAK2V67F cells. Phenformin 18-28 Janus kinase 2 Homo sapiens 94-98 35015172-6 2022 Long-term treatment with 40 mg/kg phenformin in Jak2V617F knockin mice increased the frequency of LSK, myeloid progenitors (MP), and multipotent progenitors (MPP) in the bone marrow. Phenformin 34-44 Janus kinase 2 Mus musculus 48-52 35015172-6 2022 Long-term treatment with 40 mg/kg phenformin in Jak2V617F knockin mice increased the frequency of LSK, myeloid progenitors (MP), and multipotent progenitors (MPP) in the bone marrow. Phenformin 34-44 lymphocyte protein tyrosine kinase Mus musculus 98-101 35015172-9 2022 CONCLUSIONS: Phenformin increased the percentages of LSK, MP, and MPP populations, but did not reduce disease burden in Jak2V617F-knockin mice. Phenformin 13-23 lymphocyte protein tyrosine kinase Mus musculus 53-56 6345751-3 1983 The antidiabetic action of phenformin and other related biguanides can be explained in terms of competition between these molecules and insulin to coordinate cationic oligoelements together with their ability to form hydrogen bonds between the biguanide moiety and insulin itself. Phenformin 27-37 insulin Homo sapiens 136-143 3829580-7 1987 Plasma phenformin concentrations correlated with lactate (r = 0.49; P less than 0.05) and HbA1 (r = 0.50; P less than 0.05) but not with drug dosage, parameters of diabetes control, creatinine, creatinine clearance, pyruvate, and clinical parameters. Phenformin 7-17 hemoglobin subunit alpha 1 Homo sapiens 90-94 2883630-0 1986 [Effect of phenformin on the plasma somatostatin level in healthy persons]. Phenformin 11-21 somatostatin Homo sapiens 36-48 6327744-0 1984 The effect of phenformin and other adenosine triphosphate (ATP)-lowering agents on insulin binding to IM-9 human cultured lymphocytes. Phenformin 14-24 insulin Homo sapiens 83-90 6327744-2 1984 After a 24-hr preincubation, phenformin induced a twofold increase in specific 125I-insulin binding, and removal of phenformin was followed 6 hr later by a return in binding to control levels. Phenformin 29-39 insulin Homo sapiens 84-91 6327744-3 1984 This effect of phenformin on insulin binding was not a consequence of either inhibition of cell growth, changes in cellular cyclic adenosine monophosphate (AMP) levels, or changes in guanosine triphosphate (GTP) content. Phenformin 15-25 insulin Homo sapiens 29-36 6327744-5 1984 The phenformin-induced increase in insulin binding to IM-9 cells was related to a time- and dose-dependent decrease in ATP levels. Phenformin 4-14 insulin Homo sapiens 35-42 6327744-7 1984 These studies indicated, therefore, that phenformin enhances insulin binding to receptors on IM-9 cells and that this effect on insulin receptors may be related to alterations in metabolic functions that are reflected by a lowering of ATP levels. Phenformin 41-51 insulin Homo sapiens 61-68 6327744-7 1984 These studies indicated, therefore, that phenformin enhances insulin binding to receptors on IM-9 cells and that this effect on insulin receptors may be related to alterations in metabolic functions that are reflected by a lowering of ATP levels. Phenformin 41-51 insulin Homo sapiens 128-135 2798990-2 1989 After a pre-study period, each patient was allocated to a 6-month treatment with phenformin (50 mg bid) or metformin (850 mg bid) in random sequence. Phenformin 81-91 BH3 interacting domain death agonist Homo sapiens 99-102 6734405-3 1984 In contrast the two biguanides tested, phenformin and metformin, increased insulin binding in all cell types by 44 to 101%. Phenformin 39-49 insulin Homo sapiens 75-82 6345751-3 1983 The antidiabetic action of phenformin and other related biguanides can be explained in terms of competition between these molecules and insulin to coordinate cationic oligoelements together with their ability to form hydrogen bonds between the biguanide moiety and insulin itself. Phenformin 27-37 insulin Homo sapiens 265-272 6987125-0 1980 Phenformin increases insulin binding to human cultured breast cancer cells. Phenformin 0-10 insulin Homo sapiens 21-28 6290837-0 1982 Phenformin has opposite effects on insulin and growth hormone binding to IM-9 lymphocytes. Phenformin 0-10 insulin Homo sapiens 35-42 6290837-1 1982 We studied simultaneously the effect of various concentrations of phenformin on insulin and growth hormone binding to IM-9 lymphocytes, a cell type known to have receptors for both these hormones. Phenformin 66-76 insulin Homo sapiens 80-87 6290837-2 1982 After 24 hr preincubation with phenformin at 2 x 10(-5) M, insulin binding to IM-9 cells was increased by 80.4 +/- 10.5% over control (mean +/- SE of 10 experiments). Phenformin 31-41 insulin Homo sapiens 59-66 6290837-4 1982 This effect of phenformin was dose-dependent for both HGH and insulin binding over the concentration range 1.5 x 10(-6) M to 5 x 10(-5) M, and was already detectable 3 hr after phenformin addition. Phenformin 15-25 insulin Homo sapiens 62-69 6290837-4 1982 This effect of phenformin was dose-dependent for both HGH and insulin binding over the concentration range 1.5 x 10(-6) M to 5 x 10(-5) M, and was already detectable 3 hr after phenformin addition. Phenformin 177-187 insulin Homo sapiens 62-69 6290837-5 1982 These data indicate that phenformin has an opposite effect on insulin and growth hormone binding to IM-9 cells. Phenformin 25-35 insulin Homo sapiens 62-69 6290837-6 1982 Several possible mechanisms might be suggested for the decrease of HGH binding sites induced by phenformin: the simultaneous opposite effect on HGH and insulin receptors raises the possibility that some metabolic event triggered by the drug is able to induce opposite changes in the binding of these two hormones with different biological activities. Phenformin 96-106 insulin Homo sapiens 152-159 7020721-0 1981 [Serum prolactin in obese subjects with glucose intolerance before and after treatment with phenformin]. Phenformin 92-102 prolactin Homo sapiens 7-16 7382828-0 1980 The mechanism of the acute hypoglycemic action of phenformin (DBI). Phenformin 50-60 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 62-65 7033271-2 1982 After a 24-h preincubation with maximal stimulatory concentrations of phenformin, specific [125I] insulin binding to its receptors in the four different cell lines were increased over control by 67.2 +/ 17.0%, 101.3 +/- 11.5%, 65.1 +/- 8.0%, and 44.0 +/- 12.1%, respectively (mean +/- SE). Phenformin 70-80 insulin Homo sapiens 98-105 7033271-3 1982 Phenformin was effective in IM-9 cells that were down-regulated by unlabeled insulin, and the effect of phenformin on insulin binding was not affected by inhibition of protein synthesis with cycloheximide. Phenformin 0-10 insulin Homo sapiens 77-84 7033271-3 1982 Phenformin was effective in IM-9 cells that were down-regulated by unlabeled insulin, and the effect of phenformin on insulin binding was not affected by inhibition of protein synthesis with cycloheximide. Phenformin 104-114 insulin Homo sapiens 118-125 7033271-5 1982 Scatchard plots indicated that phenformin increased the insulin receptor"s affinity rather than the number of insulin-binding sites on IM-9 cells. Phenformin 31-41 insulin receptor Homo sapiens 56-72 7033271-5 1982 Scatchard plots indicated that phenformin increased the insulin receptor"s affinity rather than the number of insulin-binding sites on IM-9 cells. Phenformin 31-41 insulin Homo sapiens 56-63 7020090-10 1981 Insulin therapy has been found to be quite useful in the treatment of phenformin-associated lactic acidosis and is recommended in this setting. Phenformin 70-80 insulin Homo sapiens 0-7 7024393-0 1981 Phenformin stimulation of insulin binding to human cultured lymphocytes. Phenformin 0-10 insulin Homo sapiens 26-33 7024393-1 1981 The effects of the oral hypoglycemic agent, phenformin, were studied on the binding of 125I-insulin to its receptors in IM-9 human cultured lymphocytes. Phenformin 44-54 insulin Homo sapiens 92-99 7024393-2 1981 Three h after the addition of 5 microgram/ml of phenformin to these cells there was detectable stimulation of 125I-insulin binding; maximal effects were seen after 18 h. A detectable effect of phenformin was seen at 1 microgram/ml and maximal effects were seen at 5 microgram/ml. Phenformin 48-58 insulin Homo sapiens 115-122 7024393-2 1981 Three h after the addition of 5 microgram/ml of phenformin to these cells there was detectable stimulation of 125I-insulin binding; maximal effects were seen after 18 h. A detectable effect of phenformin was seen at 1 microgram/ml and maximal effects were seen at 5 microgram/ml. Phenformin 193-203 insulin Homo sapiens 115-122 7024393-3 1981 These studies demonstrate therefore than phenformin increases the binding of 125I-insulin to human cultured lymphocytes, and raise the possibility that phenformin could act in vivo to regulate insulin receptors. Phenformin 41-51 insulin Homo sapiens 82-89 7024393-3 1981 These studies demonstrate therefore than phenformin increases the binding of 125I-insulin to human cultured lymphocytes, and raise the possibility that phenformin could act in vivo to regulate insulin receptors. Phenformin 152-162 insulin Homo sapiens 82-89 7024393-3 1981 These studies demonstrate therefore than phenformin increases the binding of 125I-insulin to human cultured lymphocytes, and raise the possibility that phenformin could act in vivo to regulate insulin receptors. Phenformin 152-162 insulin Homo sapiens 193-200 6987125-1 1980 The effect of the hypoglycemic biguanide, phenformin, on the binding of insulin to MCF-7 cells, an in vitro line derived from a human breast cancer, has been investigated. Phenformin 42-52 insulin Homo sapiens 72-79 6987125-2 1980 Cells incubated for 24 h in the presence of 1.0 micrograms/ml of phenformin bound 62.2 +/- 8.1% (mean +/- SE) more 125I-insulin than did controls. Phenformin 65-75 insulin Homo sapiens 120-127 6987125-5 1980 This demonstration of increased receptor number in response to phenformin exposure provides support for the hypothesis that one action of phenformin is to enhance tissue sensitivity to insulin. Phenformin 63-73 insulin Homo sapiens 185-192 6987125-5 1980 This demonstration of increased receptor number in response to phenformin exposure provides support for the hypothesis that one action of phenformin is to enhance tissue sensitivity to insulin. Phenformin 138-148 insulin Homo sapiens 185-192 27398-4 1978 Exogenous or endogenous insulin combined with sodium dichloracetate reduced the hyperlactatemia and hyperpyruvicemia as well as the changes in blood pH provoked by phenformin, more strongly than did sodium dichloroacetate alone. Phenformin 164-174 insulin Canis lupus familiaris 24-31 368813-0 1979 Insulin-lowering effect of phenformin not mediated by inhibition of gastric inhibitory polypeptide. Phenformin 27-37 insulin Homo sapiens 0-7 7454606-2 1980 In rats receiving daily oral doses of tolbutamide (100 mg/kg) or phenformin (50 mg/kg) for the last 7 days of DPH treatment, the blood glucose level did not differ from those in the control group; in rats receiving the low doses of DHP, the reduction in hepatic glycogen content was prevented by either hypoglycemic drug; in rats receiving the high dose of DPH in combination with the hypoglycemics the glycogen reduction was smaller than in rats receiving DPH alone. Phenformin 65-75 dihydropyrimidinase Rattus norvegicus 232-235 20198-1 1977 In the normal anesthetized dog the combination of insulin, whether of exogenous or endogenous origin, with sodium dichloroacetate provoke a rapid and important reduction of the hyperlactatemia and hyperpyruvicemia induced by the intraduodenal injection of high doses of phenformin. Phenformin 270-280 insulin Canis lupus familiaris 50-57 921092-4 1977 Taken together with results from animal studies, these data suggest that insulin is the treatment of choice for phenformin-associated lactic acidosis. Phenformin 112-122 insulin Homo sapiens 73-80 908474-3 1977 Phenformin was found to decrease postprandial hyperglycaemia significantly when compared with control values, and its addition to insulin further decreased the postprandial glucose rise below that found with insulin alone (p less than 0.005). Phenformin 0-10 insulin Homo sapiens 208-215 145295-4 1977 On the other hand, epididymal fat pads of rats pretreated with phenformin display a lower response to insulin than that of non treated rats. Phenformin 63-73 insulin Canis lupus familiaris 102-109 145295-5 1977 The hypoglycemic effect of the same dose of insulin is less important in the normal dog after chronic pretreatment with phenformin. Phenformin 120-130 insulin Canis lupus familiaris 44-51 1181670-12 1975 During oral glucose loading phenformin caused a significant fall in blood glucose levels, accompanied by an increased insulin response in one patient. Phenformin 28-38 insulin Homo sapiens 118-125 1149944-2 1975 Phenformin has shown the characteristic properties of an antifibrinopathic agent in that it prolongs thrombin time and enhances fibrinolysis. Phenformin 0-10 coagulation factor II, thrombin Homo sapiens 101-109 1138241-0 1975 [Effect of phenformin on plasma levels of insulin, growth hormone, and pancreatic as well as intestinal glucagon in diabetics]. Phenformin 11-21 insulin Homo sapiens 42-49 168107-6 1975 After treatment with phenformin, the fasting plasma gut GLI was higher than the control value in eleven of thirteen patients. Phenformin 21-31 GLI family zinc finger 1 Homo sapiens 56-59 168107-9 1975 The hypothesis is advanced that the phenformin-induced increase in gut GLI secretion may bring about competition of the latter with pancreatic glucagon for receptors in liver cell membranes, reducing the effect of glucagon on the liver, and thus contributing to a decrease in glycaemia. Phenformin 36-46 GLI family zinc finger 1 Homo sapiens 71-74 1179037-1 1975 Phenformin and metformin have a stimulating effect on lipolysis as determined by the action of mouse pancreas lipase on the dilauric (dido-decanoic) acid ester of fluorescein. Phenformin 0-10 lipase, endothelial Mus musculus 110-116 804684-0 1975 [Daily curves of blood sugar and serum insulin after treatment with various combinations of glibenclamide and phenformin]. Phenformin 110-120 insulin Homo sapiens 39-46 1149944-6 1975 The metabolic, haematological and clinical benefits of phenformin and its limitations in maturity onset diabetes and atherosclerosis may be explained by the effects of the drug upon the thrombin-fibrinogen reaction. Phenformin 55-65 coagulation factor II, thrombin Homo sapiens 186-194 1120543-0 1975 Insulin therapy in phenformin-associated lactic acidosis; a case report, biochemical considerations and review of the literature. Phenformin 19-29 insulin Homo sapiens 0-7 1120543-1 1975 A patient with phenformin-associated lactic acidosis was treated with insulin and showed marked improvement coincident with the expected onset of action of the insulin administered. Phenformin 15-25 insulin Homo sapiens 70-77 1120543-1 1975 A patient with phenformin-associated lactic acidosis was treated with insulin and showed marked improvement coincident with the expected onset of action of the insulin administered. Phenformin 15-25 insulin Homo sapiens 160-167 5134293-0 1971 Effect of phenformin and chlorpropamide on renin activity in the rat. Phenformin 10-20 renin Rattus norvegicus 43-48 4196521-0 1973 [Exogenous and endogenous insulin inhibit hyperlactacidemia induced in dogs by administration of phenformin]. Phenformin 97-107 insulin Canis lupus familiaris 26-33 4570364-0 1972 Increased levels of plasma insulin and eleven hydroxycorticosteroid induced by sucrose, and their reduction by phenformin. Phenformin 111-121 insulin Homo sapiens 27-34 4995366-0 1971 [Experimental demonstration of the simulating action of biguanides (phenformin, metformin) on insulin secretion]. Phenformin 68-78 insulin Homo sapiens 94-101 4213806-0 1973 [Effects of the association of phenformin and glibenclamide on insulin secretion in anesthetized dogs]. Phenformin 31-41 insulin Canis lupus familiaris 63-70 6005291-0 1966 [Study on the effect of phenethylbiguanide on responses to insulin, tolbutamide and glucose in diabetes mellitus]. Phenformin 24-42 insulin Homo sapiens 59-66 4914612-3 1970 Eleven patients while on phenformin noticed hypoglycaemic effects and reduced their insulin on average by almost 20% without resultant rise in blood sugar levels. Phenformin 25-35 insulin Homo sapiens 84-91 5377002-0 1969 [Association of phenformin with insulin therapy in treatment of diabetes in children and adolescents]. Phenformin 16-26 insulin Homo sapiens 32-39 5249668-0 1968 Phenformin (DBI) in medical practice. Phenformin 0-10 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 12-15 5329863-0 1966 Combination oral antidiabetic therapy with acetohexamide (Dymelor) and phenformin (DBI). Phenformin 71-81 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 83-86 5848851-0 1965 Role of phenformin (DBI) as an adjuvant in oral antidiabetic therapy. Phenformin 8-18 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 20-23 5941678-0 1966 [Effect of phenylethylbiguanide on the response to insulin, tolbutamide and glucose administration in patients with diabetes mellitus]. Phenformin 11-31 insulin Homo sapiens 51-58 5241474-0 1968 Effects of phenformin on insulin reserve and release. Phenformin 11-21 insulin Homo sapiens 25-32 14226330-0 1964 PHENFORMIN (DBI) IN TREATMENT OF DIABETES MELLITUS. Phenformin 0-10 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 12-15 13950627-0 1963 Reduction by phenformin of excessive insulin levels after glucose loading in obese and diabetic subjects. Phenformin 13-23 insulin Homo sapiens 37-44 14100285-0 1963 METABOLIC EFFECTS OF PHENETHYLBIGUANIDE (DBI) ON THE ISOLATED PERFUSED RAT HEART. Phenformin 21-39 diazepam binding inhibitor Rattus norvegicus 41-44 14475248-0 1962 On the use of phenformin to reduce high insulin requirements in diabetes mellitus. Phenformin 14-24 insulin Homo sapiens 40-47 14027367-0 1963 [Phenylethylbiguanide (DBI) and the treatment of diabetes]. Phenformin 1-21 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 23-26 14465774-0 1962 [Treatment of diabetes in the adult with phenformin (DBI). Phenformin 41-51 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 53-56 13873641-0 1962 Long-term experience with DBI (phenformin). Phenformin 31-41 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 26-29 13899656-0 1962 The influence of phenformin (DBI) on "prediabetes". Phenformin 17-27 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 29-32 14465775-0 1962 [Treatment of diabetes in the adult with phenformin (DBI). Phenformin 41-51 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 53-56 13964514-0 1962 [Phenylethylbiguanide (DBI) in diabetes treated with insulin]. Phenformin 1-21 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 23-26 13964514-0 1962 [Phenylethylbiguanide (DBI) in diabetes treated with insulin]. Phenformin 1-21 insulin Homo sapiens 53-60 5829577-0 1965 [Clinical experiments with DBI in the treatment of diabetes (DBI or instantaneous-retard phenyl-ethyl-biguanide). Phenformin 89-111 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 27-30 13886610-0 1961 Placebo-controlled study with phenformin (DBI) in diabetic children. Phenformin 30-40 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 42-45 13694968-0 1961 [Experience with phenformin (DBI) in diabetes mellitus]. Phenformin 17-27 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 29-32 13864262-0 1961 [Effect of phenethylbiguanide (DBI) on the fasting blood sugar and the glucide assimilation coefficient of of the normal rat during chronic treatment]. Phenformin 11-29 diazepam binding inhibitor Rattus norvegicus 31-34 13796679-0 1960 Clinical evaluation of phenformin (DBI) in office practice. Phenformin 23-33 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 35-38 13711596-0 1961 Clinical investigation of phenethylbiguanide (DBI). Phenformin 26-44 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 46-49 13817095-0 1960 Phenformin (DBI) therapy in diabetes mellitus. Phenformin 0-10 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 12-15 13710919-0 1960 [Action of phenformin (phenylethylbiguanide or DBI) on organo-aciduria in diabetics (Preliminary note)]. Phenformin 11-21 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 47-50 13673689-0 1959 Phenformin (DBI) in the management of diabetes mellitus. Phenformin 0-10 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 12-15 13663711-0 1959 Metabolic and endocrine studies with phenethyldiguanide (DBI). Phenformin 37-55 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 57-60 13667116-0 1959 THE HYPOGLYCEMIC action of phenethylbiguanide (DBI). Phenformin 27-45 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 47-50 13796166-0 1960 DBI (phenformin) in the treatment of diabetes mellitus. Phenformin 5-15 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 0-3 14420839-0 1960 Symposium on "a new oral hypoglycemic agent, phenformin (DBI)": general summary. Phenformin 45-55 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 57-60 13653865-0 1959 [A new medicamentous therapeutic for diabetes: oral administration of phenethyl diguanide (DBI)]. Phenformin 70-89 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 91-94 13638834-1 1959 Phenethylbiguanide (DBI) was given to 70 unselected but not obese diabetic patients who were receiving restricted diabetic diets. Phenformin 0-18 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 20-23 13614944-0 1958 [Toxicity of phenethyldiguanide (DBI)]. Phenformin 13-31 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 33-36 13856280-0 1959 Use of phenethyl diguanide (DBI) for treatment of diabetes mellitus. Phenformin 7-26 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 28-31 13652024-0 1959 Clinical experience with DBI (phenformin) in the management of diabetes. Phenformin 30-40 diazepam binding inhibitor, acyl-CoA binding protein Homo sapiens 25-28 33865459-15 2021 Additionally, the expressions of PCK1 and ABAT were raised in HepG2 cells pre-treated with metformin and phenformin. Phenformin 105-115 phosphoenolpyruvate carboxykinase 1 Homo sapiens 33-37 33865459-15 2021 Additionally, the expressions of PCK1 and ABAT were raised in HepG2 cells pre-treated with metformin and phenformin. Phenformin 105-115 4-aminobutyrate aminotransferase Homo sapiens 42-46 33058782-4 2021 Using a liver-specific partial and acute deletion of Crif1, a critical mitoribosomal component for protein synthesis, we found that mice were protected against sepsis, an observation that was phenocopied by the transient inhibition of complex I of the ETC by phenformin. Phenformin 259-269 growth arrest and DNA-damage-inducible, gamma interacting protein 1 Mus musculus 53-58 33918472-2 2021 "The Combination of Loss of ALDH1L1 Function and Phenformin Treatment Decreases Tumor Growth in KRAS-Driven Lung Cancer" Cancers 2020, 12, 1382. Phenformin 49-59 KRAS proto-oncogene, GTPase Homo sapiens 96-100 33537098-10 2021 Conclusion: Inhibitions of ALDH7A1 and oxidative phosphorylation using gossypol and phenformin resulted in a regression of tumor formation in xenograft mice model and KPC mice model. Phenformin 84-94 aldehyde dehydrogenase family 7, member A1 Mus musculus 27-34 33752282-8 2021 The cell growth and Bcl-2 expression level suppressed under hypoxia were reversed with a decrease of the induced Hif-1alpha and Cav-1 levels after AMPK activation with metformin (1 mM) or phenformin (0.1 microM). Phenformin 188-198 BCL2 apoptosis regulator Homo sapiens 20-25 33752282-8 2021 The cell growth and Bcl-2 expression level suppressed under hypoxia were reversed with a decrease of the induced Hif-1alpha and Cav-1 levels after AMPK activation with metformin (1 mM) or phenformin (0.1 microM). Phenformin 188-198 hypoxia inducible factor 1 subunit alpha Homo sapiens 113-123 32512502-6 2020 In support of this, FOXA1 amplification was correlated with increased sensitivity to the complex I inhibitor phenformin. Phenformin 109-119 forkhead box A1 Homo sapiens 20-25 32619504-2 2021 We have reported the anti-tumor activities of phenformin to enhance the efficacy of BRAF-MEK-ERK pathway inhibition and to inhibit myeloid-derived suppressor cells in various melanoma models. Phenformin 46-56 Braf transforming gene Mus musculus 84-88 32619504-2 2021 We have reported the anti-tumor activities of phenformin to enhance the efficacy of BRAF-MEK-ERK pathway inhibition and to inhibit myeloid-derived suppressor cells in various melanoma models. Phenformin 46-56 midkine Mus musculus 89-92 32619504-2 2021 We have reported the anti-tumor activities of phenformin to enhance the efficacy of BRAF-MEK-ERK pathway inhibition and to inhibit myeloid-derived suppressor cells in various melanoma models. Phenformin 46-56 mitogen-activated protein kinase 1 Mus musculus 93-96 32619504-5 2021 Mechanistically, phenformin induces the nuclear translocation of NFATc1 in keratinocytes in an AMPK-dependent manner. Phenformin 17-27 nuclear factor of activated T cells, cytoplasmic, calcineurin dependent 1 Mus musculus 65-71 32383028-0 2020 Phenformin inhibits proliferation, invasion, and angiogenesis of cholangiocarcinoma cells via AMPK-mTOR and HIF-1A pathways. Phenformin 0-10 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 94-98 32383028-0 2020 Phenformin inhibits proliferation, invasion, and angiogenesis of cholangiocarcinoma cells via AMPK-mTOR and HIF-1A pathways. Phenformin 0-10 mechanistic target of rapamycin kinase Homo sapiens 99-103 32383028-0 2020 Phenformin inhibits proliferation, invasion, and angiogenesis of cholangiocarcinoma cells via AMPK-mTOR and HIF-1A pathways. Phenformin 0-10 hypoxia inducible factor 1 subunit alpha Homo sapiens 108-114 32383028-1 2020 Phenformin (Phen), a potent activator of AMPK, is effective against some resistant cancers. Phenformin 0-10 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 41-45 32383028-1 2020 Phenformin (Phen), a potent activator of AMPK, is effective against some resistant cancers. Phenformin 0-4 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 41-45 32597315-7 2021 Phenformin, quercetin, and ritonavir all demonstrated prospective binding affinities for COVID-19 PLpro over 50 ns MD simulations, with binding energy values of -56.6, -40.9, and -37.6 kcal/mol, respectively. Phenformin 0-10 ORF1a polyprotein;ORF1ab polyprotein Severe acute respiratory syndrome coronavirus 2 98-103 31288625-6 2019 Genetic studies of the role of AMPK in mouse cancer suggest that, before disease arises, AMPK acts as a tumour suppressor that protects against cancer, with this protection being further enhanced by AMPK activators such as the biguanide phenformin. Phenformin 237-247 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 31-35 32478334-4 2020 Using both classic (phenformin) and newly developed (IM156) biguanides, we demonstrate that elevated miR-17~92 expression in Myc + lymphoma cells promotes increased apoptosis to biguanide treatment in vitro and in vivo. Phenformin 20-30 miR-17-92a-1 cluster host gene Homo sapiens 101-110 32398698-7 2020 Conversely, the combination of methotrexate with the AMPK activator, phenformin, potentiates its anti-proliferative activity in cancer cells. Phenformin 69-79 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 53-57 32373541-8 2020 More importantly, HDFs pretreated with cyclosporine A or phenformin to induce ATF3 expression inhibited melanoma cell growth in vitro and in vivo. Phenformin 57-67 activating transcription factor 3 Homo sapiens 78-82 31278880-9 2019 Therefore, metformin and phenformin may represent a novel strategy for the treatment of chemoresistant rectal cancer by targeting signal transducer and activator of transcription 3 and transforming growth factor-beta/Smad signaling. Phenformin 25-35 signal transducer and activator of transcription 3 Homo sapiens 130-180 30783947-1 2019 We recently characterized the cytotoxic action of a novel phenformin derivative, 2-(2-chlorophenyl)ethylbiguanide (2-Cl-Phen), on HT-29 cells under a serum- and glucose-deprived condition and found that 2-Cl-Phen attenuated ATF4 and GRP78, typical downstream targets of the unfolded protein response (UPR), together with c-Myc protein expression in a transcriptional and posttranscriptional manner. Phenformin 58-68 activating transcription factor 4 Homo sapiens 224-228 30783947-1 2019 We recently characterized the cytotoxic action of a novel phenformin derivative, 2-(2-chlorophenyl)ethylbiguanide (2-Cl-Phen), on HT-29 cells under a serum- and glucose-deprived condition and found that 2-Cl-Phen attenuated ATF4 and GRP78, typical downstream targets of the unfolded protein response (UPR), together with c-Myc protein expression in a transcriptional and posttranscriptional manner. Phenformin 58-68 heat shock protein family A (Hsp70) member 5 Homo sapiens 233-238 30783947-1 2019 We recently characterized the cytotoxic action of a novel phenformin derivative, 2-(2-chlorophenyl)ethylbiguanide (2-Cl-Phen), on HT-29 cells under a serum- and glucose-deprived condition and found that 2-Cl-Phen attenuated ATF4 and GRP78, typical downstream targets of the unfolded protein response (UPR), together with c-Myc protein expression in a transcriptional and posttranscriptional manner. Phenformin 58-68 MYC proto-oncogene, bHLH transcription factor Homo sapiens 321-326 32481524-0 2020 The Combination of Loss of ALDH1L1 Function and Phenformin Treatment Decreases Tumor Growth in KRAS-Driven Lung Cancer. Phenformin 48-58 Kirsten rat sarcoma viral oncogene homolog Mus musculus 95-99 32481524-5 2020 By contrast, the inhibition of oxidative phosphorylation inhibition using phenformin in Aldh1l1-/-; KrasLA2 mice dramatically decreased the number of tumor nodules and tumor area by up to 50%. Phenformin 74-84 aldehyde dehydrogenase 1 family, member L1 Mus musculus 88-95 32224876-11 2020 The beneficial effects of phenformin are probably due to inhibition of the STAT3 pathway and mitochondrial complex I. Phenformin 26-36 signal transducer and activator of transcription 3 Mus musculus 75-80 32049007-3 2020 Phenformin inhibits mitochondrial glycerophosphate dehydrogenase (mGPD), a component of the glycerophosphate shuttle, and causes elevations of intracellular NADH content. Phenformin 0-10 atypical chemokine receptor 1 (Duffy blood group) Mus musculus 66-70 32049007-4 2020 Inhibition of mGPD mimics phenformin action and promotes an association between corepressor CtBP2 and Gli1, thereby inhibiting Hh transcriptional output and tumor growth. Phenformin 26-36 atypical chemokine receptor 1 (Duffy blood group) Mus musculus 14-18 32049007-5 2020 Because ablation of CtBP2 abrogates the therapeutic effect of phenformin in mice, these data illustrate a biguanide-mediated redox/corepressor interplay, which may represent a relevant target for tumor therapy. Phenformin 62-72 C-terminal binding protein 2 Mus musculus 20-25 31713449-5 2019 Pre-treatment with phenformin increased hatching rate, spontaneous movement, heart beat, and larval motor activity, decreased mortality and malformation rate, increased SOD, CAT, and AChE activities, and reduced MDA compared to irradiation-only embryos. Phenformin 19-29 superoxide dismutase 2, mitochondrial Danio rerio 169-172 31713449-5 2019 Pre-treatment with phenformin increased hatching rate, spontaneous movement, heart beat, and larval motor activity, decreased mortality and malformation rate, increased SOD, CAT, and AChE activities, and reduced MDA compared to irradiation-only embryos. Phenformin 19-29 catalase Danio rerio 174-177 31713449-5 2019 Pre-treatment with phenformin increased hatching rate, spontaneous movement, heart beat, and larval motor activity, decreased mortality and malformation rate, increased SOD, CAT, and AChE activities, and reduced MDA compared to irradiation-only embryos. Phenformin 19-29 acetylcholinesterase Danio rerio 183-187 31713449-6 2019 The mRNA expression levels of anti-apoptotic sod2, bdnf, ache, and bcl-2 were enhanced while mRNA expression of p53 and pro-apoptotic bax were reduced in the phenformin pre-treatment group. Phenformin 158-168 superoxide dismutase 2, mitochondrial Danio rerio 45-49 31713449-6 2019 The mRNA expression levels of anti-apoptotic sod2, bdnf, ache, and bcl-2 were enhanced while mRNA expression of p53 and pro-apoptotic bax were reduced in the phenformin pre-treatment group. Phenformin 158-168 brain-derived neurotrophic factor Danio rerio 51-55 31713449-6 2019 The mRNA expression levels of anti-apoptotic sod2, bdnf, ache, and bcl-2 were enhanced while mRNA expression of p53 and pro-apoptotic bax were reduced in the phenformin pre-treatment group. Phenformin 158-168 BCL2 apoptosis regulator a Danio rerio 67-72 31713449-6 2019 The mRNA expression levels of anti-apoptotic sod2, bdnf, ache, and bcl-2 were enhanced while mRNA expression of p53 and pro-apoptotic bax were reduced in the phenformin pre-treatment group. Phenformin 158-168 tumor protein p53 Danio rerio 112-115 31713449-6 2019 The mRNA expression levels of anti-apoptotic sod2, bdnf, ache, and bcl-2 were enhanced while mRNA expression of p53 and pro-apoptotic bax were reduced in the phenformin pre-treatment group. Phenformin 158-168 BCL2 associated X, apoptosis regulator a Danio rerio 134-137 31713449-7 2019 Further, p53, Bax, and gamma-H2AX (a biomarker of DNA damage) were downregulated while Bcl-2 and BDNF were upregulated by phenformin pre-treatment. Phenformin 122-132 BCL2 apoptosis regulator a Danio rerio 87-92 31713449-7 2019 Further, p53, Bax, and gamma-H2AX (a biomarker of DNA damage) were downregulated while Bcl-2 and BDNF were upregulated by phenformin pre-treatment. Phenformin 122-132 brain-derived neurotrophic factor Danio rerio 97-101 31705020-6 2019 Therefore, blockade of ALDH3A1 together with mitochondrial complex I using gossypol and phenformin led to significant therapeutic effects in a preclinical gastric cancer model. Phenformin 88-98 aldehyde dehydrogenase 3 family member A1 Homo sapiens 23-30 31741708-3 2019 Normal human thyrocytes in primary cultures (NHT) and thyroid cancer cell lines, TPC-1 and 8505C (RET/PTC and BRAFV600E mutated, respectively) were treated with increasing concentrations of phenformin at different times. Phenformin 190-200 two pore segment channel 1 Homo sapiens 81-86 31741708-6 2019 Phenformin reduced cell-viability in TPC-1 and 8505C and their ability to form colonies. Phenformin 0-10 two pore segment channel 1 Homo sapiens 37-42 31741708-7 2019 In NHT cells, phenformin affected cell-viability only at the maximal dose but interestingly it inhibited CXCL8 secretion at all the concentrations not affecting cell-viability. Phenformin 14-24 C-X-C motif chemokine ligand 8 Homo sapiens 105-110 31741708-9 2019 Thus, phenformin exerts anti-cancer effects on both cancer cells (cell death induction) and surrounding normal cells (inhibition of CXCL8 secretion). Phenformin 6-16 C-X-C motif chemokine ligand 8 Homo sapiens 132-137 31649535-0 2019 Dual Inhibition of Pirarubicin-Induced AKT and ERK Activations by Phenformin Sensitively Suppresses Bladder Cancer Growth. Phenformin 66-76 AKT serine/threonine kinase 1 Homo sapiens 39-42 31649535-0 2019 Dual Inhibition of Pirarubicin-Induced AKT and ERK Activations by Phenformin Sensitively Suppresses Bladder Cancer Growth. Phenformin 66-76 mitogen-activated protein kinase 1 Homo sapiens 47-50 31649535-6 2019 On the other hand, we revealed that phenformin efficiently inhibited both Akt and Erk1/2 phosphorylation in a dose-dependent manner. Phenformin 36-46 AKT serine/threonine kinase 1 Homo sapiens 74-77 31649535-6 2019 On the other hand, we revealed that phenformin efficiently inhibited both Akt and Erk1/2 phosphorylation in a dose-dependent manner. Phenformin 36-46 mitogen-activated protein kinase 3 Homo sapiens 82-88 31288625-6 2019 Genetic studies of the role of AMPK in mouse cancer suggest that, before disease arises, AMPK acts as a tumour suppressor that protects against cancer, with this protection being further enhanced by AMPK activators such as the biguanide phenformin. Phenformin 237-247 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 89-93 31288625-6 2019 Genetic studies of the role of AMPK in mouse cancer suggest that, before disease arises, AMPK acts as a tumour suppressor that protects against cancer, with this protection being further enhanced by AMPK activators such as the biguanide phenformin. Phenformin 237-247 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 89-93 31262874-3 2019 Phenformin-induced apoptotic FaDu cell death and its associated cellular signaling pathways were investigated by hematoxylin and eosin staining, 4",6-diamidino-2-phenylindole staining, caspase-3 activity assay, fluorescence-activated cell sorting analysis, and western blotting. Phenformin 0-10 caspase 3 Homo sapiens 185-194 31262874-5 2019 Furthermore, treatment with phenformin increased caspase-3 activity and apoptotic populations via the caspase cascade through cleavage of capspase-8, -9, and -3 and poly(ADP-ribose) polymerase in FaDu cells. Phenformin 28-38 caspase 3 Homo sapiens 49-58 31262874-5 2019 Furthermore, treatment with phenformin increased caspase-3 activity and apoptotic populations via the caspase cascade through cleavage of capspase-8, -9, and -3 and poly(ADP-ribose) polymerase in FaDu cells. Phenformin 28-38 poly(ADP-ribose) polymerase 1 Homo sapiens 165-192 31262874-6 2019 Moreover, phosphorylation levels of mitogen-activated protein kinases, nuclear factor-kappaB, and AKT were down-regulated in FaDu cells by phenformin. Phenformin 139-149 AKT serine/threonine kinase 1 Homo sapiens 98-101 30459716-7 2018 Enzymatic assays confirmed that the net biochemical effect of metformin and other biguanides such as a phenformin was to improve the catalytic efficiency of SIRT1 operating in conditions of low NAD+ in vitro. Phenformin 103-113 sirtuin 1 Homo sapiens 157-162 30995468-0 2019 Phenformin, But Not Metformin, Delays Development of T Cell Acute Lymphoblastic Leukemia/Lymphoma via Cell-Autonomous AMPK Activation. Phenformin 0-10 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 118-122 30995468-2 2019 AMPK is activated by biguanides, such as metformin and phenformin, and metformin use in diabetics has been associated with reduced cancer risk. Phenformin 55-65 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 0-4 30995468-5 2019 Oral administration of phenformin, but not metformin, delayed onset and growth of lymphomas, but only when T cells expressed AMPK-alpha1. Phenformin 23-33 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 125-136 29991651-0 2018 IKK promotes cytokine-induced and cancer-associated AMPK activity and attenuates phenformin-induced cell death in LKB1-deficient cells. Phenformin 81-91 serine/threonine kinase 11 Homo sapiens 114-118 30483391-0 2018 Combination of metformin and phenformin synergistically inhibits proliferation and hTERT expression in human breast cancer cells. Phenformin 29-39 telomerase reverse transcriptase Homo sapiens 83-88 30483391-9 2018 Real-time PCR results revealed that hTERT expression was significantly reduced in both breast cancer cell lines treated with MET+PHE than the single treatments. Phenformin 129-132 telomerase reverse transcriptase Homo sapiens 36-41 29691292-0 2018 Phenformin-Induced Mitochondrial Dysfunction Sensitizes Hepatocellular Carcinoma for Dual Inhibition of mTOR. Phenformin 0-10 mechanistic target of rapamycin kinase Homo sapiens 104-108 30483391-10 2018 In comparison between two types of breast cancer cells, it was detected that MET+PHE could further decline hTERT expression in MDA-MB-231cells than in T47D cells (P<0.001). Phenformin 81-84 telomerase reverse transcriptase Homo sapiens 107-112 30157433-3 2018 We show that phenformin or genetic defects in complex I suppressed autophagy induced by mTOR inhibitors, whereas autophagy was enhanced by strategies that increased mitochondrial metabolism. Phenformin 13-23 mechanistic target of rapamycin kinase Homo sapiens 88-92 29691292-8 2018 However, more strikingly, pretreatment with phenformin sensitized tumors to dual inhibition of mTOR, leading to a dramatic improvement in survival.Conclusions: Treatment of HCC cells in vitro with the biguanide phenformin causes a metabolic shift to glycolysis, mitochondrial dysfunction and fragmentation, and dramatically sensitizes orthotopic liver tumors to dual inhibition of mTOR. Phenformin 44-54 mechanistic target of rapamycin kinase Homo sapiens 95-99 29691292-8 2018 However, more strikingly, pretreatment with phenformin sensitized tumors to dual inhibition of mTOR, leading to a dramatic improvement in survival.Conclusions: Treatment of HCC cells in vitro with the biguanide phenformin causes a metabolic shift to glycolysis, mitochondrial dysfunction and fragmentation, and dramatically sensitizes orthotopic liver tumors to dual inhibition of mTOR. Phenformin 44-54 mechanistic target of rapamycin kinase Homo sapiens 381-385 29691292-8 2018 However, more strikingly, pretreatment with phenformin sensitized tumors to dual inhibition of mTOR, leading to a dramatic improvement in survival.Conclusions: Treatment of HCC cells in vitro with the biguanide phenformin causes a metabolic shift to glycolysis, mitochondrial dysfunction and fragmentation, and dramatically sensitizes orthotopic liver tumors to dual inhibition of mTOR. Phenformin 211-221 mechanistic target of rapamycin kinase Homo sapiens 95-99 29691292-8 2018 However, more strikingly, pretreatment with phenformin sensitized tumors to dual inhibition of mTOR, leading to a dramatic improvement in survival.Conclusions: Treatment of HCC cells in vitro with the biguanide phenformin causes a metabolic shift to glycolysis, mitochondrial dysfunction and fragmentation, and dramatically sensitizes orthotopic liver tumors to dual inhibition of mTOR. Phenformin 211-221 mechanistic target of rapamycin kinase Homo sapiens 381-385 29991651-7 2018 Accordingly, in LKB1-deficient cells, IKK inhibition reduced AMPK Thr172 phosphorylation in response to the mitochondrial inhibitor phenformin. Phenformin 132-142 serine/threonine kinase 11 Homo sapiens 16-20 29991651-7 2018 Accordingly, in LKB1-deficient cells, IKK inhibition reduced AMPK Thr172 phosphorylation in response to the mitochondrial inhibitor phenformin. Phenformin 132-142 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 61-65 29294080-5 2018 Methods: For inhibition of ALDH and OxPhos, the corresponding inhibitors, gossypol and phenformin were used. Phenformin 87-97 aldehyde dehydrogenase family 3, subfamily A1 Mus musculus 27-31 30053908-0 2018 Phenformin alone or combined with gefitinib inhibits bladder cancer via AMPK and EGFR pathways. Phenformin 0-10 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 72-76 30053908-0 2018 Phenformin alone or combined with gefitinib inhibits bladder cancer via AMPK and EGFR pathways. Phenformin 0-10 epidermal growth factor receptor Homo sapiens 81-85 30053908-6 2018 The potential involvement of AMPK and EGFR pathways in the effects of phenformin and gefitinib was explored using Western blotting. Phenformin 70-80 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 29-33 30053908-6 2018 The potential involvement of AMPK and EGFR pathways in the effects of phenformin and gefitinib was explored using Western blotting. Phenformin 70-80 epidermal growth factor receptor Homo sapiens 38-42 28433543-5 2017 Co-treatment of phenformin enhances the effect of anti-PD-1 antibody therapy on inhibiting tumor growth in the BRAF V600E/PTEN-null melanoma mouse model. Phenformin 16-26 phosphatase and tensin homolog Mus musculus 122-126 29436644-6 2018 Phenformin partly activated the liver kinase B1 (LKB1)/5" AMP-activated protein kinase signaling pathway to exert its biological effects on CCA cell lines, as demonstrated by knockdown of LKB1, which reversed these effects. Phenformin 0-10 serine/threonine kinase 11 Homo sapiens 32-47 29436644-6 2018 Phenformin partly activated the liver kinase B1 (LKB1)/5" AMP-activated protein kinase signaling pathway to exert its biological effects on CCA cell lines, as demonstrated by knockdown of LKB1, which reversed these effects. Phenformin 0-10 serine/threonine kinase 11 Homo sapiens 49-53 29436644-6 2018 Phenformin partly activated the liver kinase B1 (LKB1)/5" AMP-activated protein kinase signaling pathway to exert its biological effects on CCA cell lines, as demonstrated by knockdown of LKB1, which reversed these effects. Phenformin 0-10 serine/threonine kinase 11 Homo sapiens 188-192 29589999-11 2018 The IL-1beta-induced hyaluronan production and mRNA expression of IL-6, cyclooxygenase-2, and intercellular adhesion molecule-1 were also significantly suppressed after metformin or phenformin co-treatment. Phenformin 182-192 interleukin 1 beta Homo sapiens 4-12 29589999-11 2018 The IL-1beta-induced hyaluronan production and mRNA expression of IL-6, cyclooxygenase-2, and intercellular adhesion molecule-1 were also significantly suppressed after metformin or phenformin co-treatment. Phenformin 182-192 interleukin 6 Homo sapiens 66-70 29589999-11 2018 The IL-1beta-induced hyaluronan production and mRNA expression of IL-6, cyclooxygenase-2, and intercellular adhesion molecule-1 were also significantly suppressed after metformin or phenformin co-treatment. Phenformin 182-192 prostaglandin-endoperoxide synthase 2 Homo sapiens 72-127 29480485-5 2018 Two different compounds, AICAr and the biguanide phenformin, were used to promote AMPK activation. Phenformin 49-59 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 82-86 29245964-7 2017 In three OC cell lines, phenformin significantly inhibited cellular proliferation, induced cell cycle G1 arrest and apoptosis, caused cellular stress, inhibited adhesion and invasion, and activation of AMPK and inhibition of the mTOR pathway. Phenformin 24-34 mechanistic target of rapamycin kinase Homo sapiens 229-233 29245964-9 2017 Lastly, phenformin inhibited tumor growth in an orthotopic mouse model of serous OC, coincident with decreased Ki-67 staining and phosphorylated-S6 expression and increased expression of caspase 3 and phosphorylated-AMPK. Phenformin 8-18 caspase 3 Mus musculus 187-196 28766937-3 2017 Motivated by the growing recognition that anti-diabetic biguanides may act directly upon the gut microbiome, we have determined structures of the complexes formed between the anti-diabetic biguanides (phenformin, buformin, and metformin) and Escherichia coli dihydrofolate reductase (ecDHFR) based on nuclear magnetic resonance, crystallographic, and molecular modeling studies. Phenformin 201-211 dihydrofolate reductase Escherichia coli 284-290 28766937-5 2017 The biguanides competitively inhibit the activity of ecDHFR, with the phenformin inhibition constant being 100-fold lower than that of metformin. Phenformin 70-80 dihydrofolate reductase Escherichia coli 53-59 29576625-8 2018 Metformin and phenformin decreased mTOR activity in chondrosarcoma cells, and metformin decreased LC3B-II levels, which is counteracted by chloroquine. Phenformin 14-24 mechanistic target of rapamycin kinase Homo sapiens 35-39 29447230-8 2018 We also found that a predisposition to mitochondrial dysfunction, caused by a genetic mutation or pharmacological suppression of the electron transport chain by biguanides such as metformin and phenformin, promoted propofol-induced caspase activation and cell death induced by clinical relevant concentrations of propofol in not more than 25 muM. Phenformin 194-204 latexin Homo sapiens 342-345 30205369-7 2018 RESULTS: Metformin/phenformin inhibited basal, but not GHRH/ghrelin-stimulated GH/ACTH/ FSH-secretion and GH/POMC-expression, without altering secretion or expression of other pituitary hormones (PRL/LH/TSH), FSH-expression or cell viability in both primate models. Phenformin 19-29 proopiomelanocortin Homo sapiens 109-113 28938614-0 2017 Phenformin enhances the therapeutic effect of selumetinib in KRAS-mutant non-small cell lung cancer irrespective of LKB1 status. Phenformin 0-10 Kirsten rat sarcoma viral oncogene homolog Mus musculus 61-65 32263357-4 2016 PEDG nanoparticles could encapsulate the model antigen ovalbumin (OVA) by facile electrostatic absorption with a loading efficiency of approximately 200 mug of OVA per 1 mg of the polymer. Phenformin 0-4 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 55-64 28938614-7 2017 In contrast, the loss of LKB1 sensitized cells to phenformin. Phenformin 50-60 serine/threonine kinase 11 Mus musculus 25-29 28938614-11 2017 Irrespective of LKB1 status, phenformin may enhance the anti-tumor effect of selumetinib in KRAS-mutant NSCLC. Phenformin 29-39 Kirsten rat sarcoma viral oncogene homolog Mus musculus 92-96 28947975-0 2017 Phenformin inhibits growth and epithelial-mesenchymal transition of ErbB2-overexpressing breast cancer cells through targeting the IGF1R pathway. Phenformin 0-10 erb-b2 receptor tyrosine kinase 2 Homo sapiens 68-73 28947975-0 2017 Phenformin inhibits growth and epithelial-mesenchymal transition of ErbB2-overexpressing breast cancer cells through targeting the IGF1R pathway. Phenformin 0-10 insulin like growth factor 1 receptor Homo sapiens 131-136 28143781-0 2017 Phenformin Enhances the Efficacy of ERK Inhibition in NF1-Mutant Melanoma. Phenformin 0-10 mitogen-activated protein kinase 1 Homo sapiens 36-39 28143781-0 2017 Phenformin Enhances the Efficacy of ERK Inhibition in NF1-Mutant Melanoma. Phenformin 0-10 neurofibromin 1 Homo sapiens 54-57 28143781-10 2017 Importantly, phenformin suppressed this KDM5B-positive population, which reduced the emergence of SCH772984-resistant clones in long-term cultures. Phenformin 13-23 lysine demethylase 5B Homo sapiens 40-45 28770024-4 2017 The aim of this study was to assess in vitro the effects of metformin, phenformin, and metformin sulfenamide prodrugs on the activity of human AChE and butyrylcholinesterase (BuChE) and establish the type of inhibition. Phenformin 71-81 acetylcholinesterase (Cartwright blood group) Homo sapiens 143-147 27765910-4 2016 Moreover, phenformin and 2-deoxyglucose suppressed cell growth and simultaneously destabilized mutant p53. Phenformin 10-20 transformation related protein 53, pseudogene Mus musculus 102-105 27765910-6 2016 Interestingly, phenformin and 2-deoxyglucose also reduced tumor growth in syngeneic mice harboring the p53 mutation. Phenformin 15-25 transformation related protein 53, pseudogene Mus musculus 103-106 27564915-1 2016 Ion transfer voltammetry is used to estimate the acid dissociation constants Ka1 and Ka2 of the mono- and diprotonated forms of the biguanide drugs metformin (MF), phenformin (PF), and 1-phenylbiguanide (PB) in an aqueous solution. Phenformin 176-178 glutamate ionotropic receptor kainate type subunit 4 Homo sapiens 77-80 28947975-5 2017 We report that phenformin (25-75 muM) decreased cell proliferation and impaired cell cycle progression in SKBR3 and 78617 breast cancer cells. Phenformin 15-25 latexin Homo sapiens 33-36 28947975-6 2017 Reduced tumor size after phenformin treatment (30 mg/kg/day) was demonstrated in an MMTV-ErbB2 transgenic mouse syngeneic tumor model. Phenformin 25-35 erb-b2 receptor tyrosine kinase 2 Mus musculus 89-94 28947975-7 2017 Phenformin also blocked epithelial-mesenchymal transition, decreased the invasive phenotype, and suppressed receptor tyrosine kinase signaling, including insulin receptor substrate 1 and IGF1R, in ErbB2-overexpressing breast cancer cells and mouse mammary tumor-derived tissues. Phenformin 0-10 insulin-like growth factor I receptor Mus musculus 187-192 28947975-7 2017 Phenformin also blocked epithelial-mesenchymal transition, decreased the invasive phenotype, and suppressed receptor tyrosine kinase signaling, including insulin receptor substrate 1 and IGF1R, in ErbB2-overexpressing breast cancer cells and mouse mammary tumor-derived tissues. Phenformin 0-10 erb-b2 receptor tyrosine kinase 2 Mus musculus 197-202 28947975-8 2017 Moreover, phenformin suppressed IGF1-stimulated proliferation, receptor tyrosine kinase signaling, and epithelial-mesenchymal transition markers in vitro. Phenformin 10-20 insulin like growth factor 1 Homo sapiens 32-36 28947975-9 2017 Together, our study implicates phenformin-mediated IGF1/IGF1R regulation as a potential anti-cancer mechanism and supports the development of phenformin and other biguanides as breast cancer therapeutics. Phenformin 31-41 insulin like growth factor 1 Homo sapiens 51-55 28947975-9 2017 Together, our study implicates phenformin-mediated IGF1/IGF1R regulation as a potential anti-cancer mechanism and supports the development of phenformin and other biguanides as breast cancer therapeutics. Phenformin 31-41 insulin like growth factor 1 receptor Homo sapiens 56-61 28284717-7 2017 Small molecular compounds, including lysyl oxidase inhibitors and reactive oxygen species-inducing reagents such as phenformin, significantly accelerate the transition from lung ADC to SCC and thus confer lung tumors with drug resistance. Phenformin 116-126 serpin family B member 3 Homo sapiens 185-188 32263357-4 2016 PEDG nanoparticles could encapsulate the model antigen ovalbumin (OVA) by facile electrostatic absorption with a loading efficiency of approximately 200 mug of OVA per 1 mg of the polymer. Phenformin 0-4 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 66-69 32263357-6 2016 PEDG nanoparticles could stimulate the maturation of mouse bone marrow-derived dendritic cells and enhance antigen uptake and presentation by 4 fold compared to free OVA. Phenformin 0-4 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 166-169 32263357-8 2016 OVA-loaded PEDG nanoparticles efficiently induced a superior antigen cross-presentation effect in vitro and in vivo compared to free OVA vaccination. Phenformin 11-15 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 0-3 32263357-8 2016 OVA-loaded PEDG nanoparticles efficiently induced a superior antigen cross-presentation effect in vitro and in vivo compared to free OVA vaccination. Phenformin 11-15 serine (or cysteine) peptidase inhibitor, clade B, member 1, pseudogene Mus musculus 133-136 27486821-4 2016 Silencing of let-7 abrogated phenformin effects on the self-renewal of GSCs via a pathway associated with inhibition of H19 and HMGA2 expression. Phenformin 29-39 high mobility group AT-hook 2 Mus musculus 128-133 27062501-9 2016 Inhibition of complex I of the mitochondrial electron transport chain using phenformin activated AMPK and inhibited Kv currents in pulmonary arterial myocytes, consistent with previously reported effects of mitochondrial inhibitors. Phenformin 76-86 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 97-101 27350110-2 2016 The purpose of this study was to clarify the transport activities of two major OCTN1 variants, L503F and I306T, for gabapentin and three biguanide drugs, metformin, buformin and phenformin. Phenformin 178-188 solute carrier family 22 member 4 Homo sapiens 79-84 26917230-2 2016 Previous work has shown that mutational inactivation of the STK11 pathway may serve as a predictive biomarker for cancer treatments, including phenformin and cyclooxygenase-2 inhibition. Phenformin 143-153 serine/threonine kinase 11 Homo sapiens 60-65 27283492-3 2016 We also report that, like other FAO inhibitors, both agents and the related biguanide, Phenformin, increase sensitivity to apoptosis induction by the bcl-2 inhibitor ABT-737 supporting the notion that electron transport antagonizes activation of the intrinsic apoptosis pathway in leukemia cells. Phenformin 87-97 BCL2 apoptosis regulator Homo sapiens 150-155 27392906-11 2016 Taken together, our novel phenformin derivative 2-Cl-Phen has the unique characteristic of diminishing tumor adaptive responses, especially the expression of ATF6-related genes, as well as that of c-Myc protein, in a transcriptional and posttranscriptional manner under a serum- and glucose-deprived condition. Phenformin 26-36 activating transcription factor 6 Homo sapiens 158-162 27392906-11 2016 Taken together, our novel phenformin derivative 2-Cl-Phen has the unique characteristic of diminishing tumor adaptive responses, especially the expression of ATF6-related genes, as well as that of c-Myc protein, in a transcriptional and posttranscriptional manner under a serum- and glucose-deprived condition. Phenformin 26-36 MYC proto-oncogene, bHLH transcription factor Homo sapiens 197-202 26692480-10 2016 Finally, activation of adenosine monophosphate-activated protein kinase (AMPK) by treated with phenformin, an AMPK agonist, can mimic the inhibitory effect of Nrf2 knockdown in U251 cells. Phenformin 95-105 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 23-71 26768367-8 2016 At last, phenformin, another mitochondrial complex1 inhibitor, was used to testify that the increased HIF-1a was not due to off target effects of MPP(+). Phenformin 9-19 hypoxia inducible factor 1 subunit alpha Homo sapiens 102-108 27069123-7 2016 The increased acidification of the culture medium and glucose uptake caused by phenformin was blocked by combined treatment with PFKFB3 or LDHA inhibitors. Phenformin 79-89 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 Homo sapiens 129-135 27069123-7 2016 The increased acidification of the culture medium and glucose uptake caused by phenformin was blocked by combined treatment with PFKFB3 or LDHA inhibitors. Phenformin 79-89 lactate dehydrogenase A Homo sapiens 139-143 26797108-0 2016 Blockade of P-Glycoprotein Decreased the Disposition of Phenformin and Increased Plasma Lactate Level. Phenformin 56-66 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 12-26 26797108-1 2016 This study aimed to investigate the in vivo relevance of P-glycoprotein (P-gp) in the pharmacokinetics and adverse effect of phenformin. Phenformin 125-135 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 57-71 26797108-1 2016 This study aimed to investigate the in vivo relevance of P-glycoprotein (P-gp) in the pharmacokinetics and adverse effect of phenformin. Phenformin 125-135 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 73-77 26797108-2 2016 To investigate the involvement of P-gp in the transport of phenformin, a bi-directional transport of phenformin was carried out in LLC-PK1 cells overexpressing P-gp, LLC-PK1-Pgp. Phenformin 59-69 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 34-38 26797108-3 2016 Basal to apical transport of phenformin was 3.9-fold greater than apical to basal transport and became saturated with increasing phenformin concentration (2-75 muM) in LLC-PK1-Pgp, suggesting the involvement of P-gp in phenformin transport. Phenformin 29-39 pyruvate kinase L/R Rattus norvegicus 172-175 26797108-3 2016 Basal to apical transport of phenformin was 3.9-fold greater than apical to basal transport and became saturated with increasing phenformin concentration (2-75 muM) in LLC-PK1-Pgp, suggesting the involvement of P-gp in phenformin transport. Phenformin 29-39 phosphoglycolate phosphatase Rattus norvegicus 176-179 26797108-3 2016 Basal to apical transport of phenformin was 3.9-fold greater than apical to basal transport and became saturated with increasing phenformin concentration (2-75 muM) in LLC-PK1-Pgp, suggesting the involvement of P-gp in phenformin transport. Phenformin 29-39 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 211-215 26797108-3 2016 Basal to apical transport of phenformin was 3.9-fold greater than apical to basal transport and became saturated with increasing phenformin concentration (2-75 muM) in LLC-PK1-Pgp, suggesting the involvement of P-gp in phenformin transport. Phenformin 129-139 pyruvate kinase L/R Rattus norvegicus 172-175 26797108-3 2016 Basal to apical transport of phenformin was 3.9-fold greater than apical to basal transport and became saturated with increasing phenformin concentration (2-75 muM) in LLC-PK1-Pgp, suggesting the involvement of P-gp in phenformin transport. Phenformin 129-139 phosphoglycolate phosphatase Rattus norvegicus 176-179 26797108-3 2016 Basal to apical transport of phenformin was 3.9-fold greater than apical to basal transport and became saturated with increasing phenformin concentration (2-75 muM) in LLC-PK1-Pgp, suggesting the involvement of P-gp in phenformin transport. Phenformin 129-139 pyruvate kinase L/R Rattus norvegicus 172-175 26797108-3 2016 Basal to apical transport of phenformin was 3.9-fold greater than apical to basal transport and became saturated with increasing phenformin concentration (2-75 muM) in LLC-PK1-Pgp, suggesting the involvement of P-gp in phenformin transport. Phenformin 129-139 phosphoglycolate phosphatase Rattus norvegicus 176-179 26797108-5 2016 Thus, P-gp contributed more to phenformin transport than passive diffusion. Phenformin 31-41 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 6-10 26797108-9 2016 These results suggested that P-gp blockade by verapamil may decrease the phenformin disposition and increase plasma phenformin concentrations. Phenformin 73-83 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 29-33 26797108-9 2016 These results suggested that P-gp blockade by verapamil may decrease the phenformin disposition and increase plasma phenformin concentrations. Phenformin 116-126 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 29-33 26797108-10 2016 P-gp inhibition by verapamil treatment also increased plasma lactate concentration, which is a crucial adverse event of phenformin. Phenformin 120-130 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 0-4 26797108-11 2016 In conclusion, P-gp may play an important role in phenformin transport process and, therefore, contribute to the modulation of pharmacokinetics of phenformin and onset of plasma lactate level. Phenformin 50-60 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 15-19 26797108-11 2016 In conclusion, P-gp may play an important role in phenformin transport process and, therefore, contribute to the modulation of pharmacokinetics of phenformin and onset of plasma lactate level. Phenformin 147-157 ATP-binding cassette, subfamily B (MDR/TAP), member 1B Rattus norvegicus 15-19 26692480-10 2016 Finally, activation of adenosine monophosphate-activated protein kinase (AMPK) by treated with phenformin, an AMPK agonist, can mimic the inhibitory effect of Nrf2 knockdown in U251 cells. Phenformin 95-105 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 73-77 26692480-10 2016 Finally, activation of adenosine monophosphate-activated protein kinase (AMPK) by treated with phenformin, an AMPK agonist, can mimic the inhibitory effect of Nrf2 knockdown in U251 cells. Phenformin 95-105 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 110-114 26692480-10 2016 Finally, activation of adenosine monophosphate-activated protein kinase (AMPK) by treated with phenformin, an AMPK agonist, can mimic the inhibitory effect of Nrf2 knockdown in U251 cells. Phenformin 95-105 NFE2 like bZIP transcription factor 2 Homo sapiens 159-163 26528626-7 2015 Furthermore, metformin as well as other drugs including phenformin, chloroquine, verapamil, famotidine, and amprolium inhibited hTHTR-2 mediated uptake of both thiamine and metformin. Phenformin 56-66 solute carrier family 19 member 3 Homo sapiens 128-135 26215100-8 2015 In addition to the expected activation of AhR by TCDD and DLC, AhR was activated by AP20189 and phenformin. Phenformin 96-106 aryl-hydrocarbon receptor Mus musculus 63-66 26407807-7 2015 Activation of AMPK, using two pharmacologically distinct compounds, AICAR or phenformin, significantly suppressed LPS- or IL-1beta-induced gene expression and secretion of pro-inflammatory cytokine IL-6, the chemokines IL-8 and MCP-1, and COX-2 and subsequent prostaglandin release from adipose tissue and skeletal muscle. Phenformin 77-87 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 14-18 26407807-7 2015 Activation of AMPK, using two pharmacologically distinct compounds, AICAR or phenformin, significantly suppressed LPS- or IL-1beta-induced gene expression and secretion of pro-inflammatory cytokine IL-6, the chemokines IL-8 and MCP-1, and COX-2 and subsequent prostaglandin release from adipose tissue and skeletal muscle. Phenformin 77-87 interleukin 1 beta Homo sapiens 122-130 26407807-7 2015 Activation of AMPK, using two pharmacologically distinct compounds, AICAR or phenformin, significantly suppressed LPS- or IL-1beta-induced gene expression and secretion of pro-inflammatory cytokine IL-6, the chemokines IL-8 and MCP-1, and COX-2 and subsequent prostaglandin release from adipose tissue and skeletal muscle. Phenformin 77-87 interleukin 6 Homo sapiens 198-202 26407807-7 2015 Activation of AMPK, using two pharmacologically distinct compounds, AICAR or phenformin, significantly suppressed LPS- or IL-1beta-induced gene expression and secretion of pro-inflammatory cytokine IL-6, the chemokines IL-8 and MCP-1, and COX-2 and subsequent prostaglandin release from adipose tissue and skeletal muscle. Phenformin 77-87 C-X-C motif chemokine ligand 8 Homo sapiens 219-223 26407807-7 2015 Activation of AMPK, using two pharmacologically distinct compounds, AICAR or phenformin, significantly suppressed LPS- or IL-1beta-induced gene expression and secretion of pro-inflammatory cytokine IL-6, the chemokines IL-8 and MCP-1, and COX-2 and subsequent prostaglandin release from adipose tissue and skeletal muscle. Phenformin 77-87 C-C motif chemokine ligand 2 Homo sapiens 228-233 26407807-7 2015 Activation of AMPK, using two pharmacologically distinct compounds, AICAR or phenformin, significantly suppressed LPS- or IL-1beta-induced gene expression and secretion of pro-inflammatory cytokine IL-6, the chemokines IL-8 and MCP-1, and COX-2 and subsequent prostaglandin release from adipose tissue and skeletal muscle. Phenformin 77-87 mitochondrially encoded cytochrome c oxidase II Homo sapiens 239-244 26424816-9 2015 Finally, TGF-beta induction of EMT was inhibited by phenformin and enhanced by knockdown of LKB1 expression with shRNA. Phenformin 52-62 transforming growth factor beta 1 Homo sapiens 9-17 26574479-1 2015 Inactivation of the LKB1 tumor suppressor is a frequent event in non-small cell lung carcinoma (NSCLC) leading to the activation of mTOR complex 1 (mTORC1) and sensitivity to the metabolic stress inducer phenformin. Phenformin 204-214 serine/threonine kinase 11 Homo sapiens 20-24 26574479-2 2015 In this study, we explored the combinatorial use of phenformin with the mTOR catalytic kinase inhibitor MLN0128 as a treatment strategy for NSCLC bearing comutations in the LKB1 and KRAS genes. Phenformin 52-62 serine/threonine kinase 11 Homo sapiens 173-177 26574479-4 2015 We demonstrate that phenformin in combination with MLN0128 induced a significant therapeutic response in KRAS/LKB1-mutant human cell lines and genetically engineered mouse models of NSCLC that develop both adenocarcinomas and SCCs. Phenformin 20-30 KRAS proto-oncogene, GTPase Homo sapiens 105-109 26574479-4 2015 We demonstrate that phenformin in combination with MLN0128 induced a significant therapeutic response in KRAS/LKB1-mutant human cell lines and genetically engineered mouse models of NSCLC that develop both adenocarcinomas and SCCs. Phenformin 20-30 serine/threonine kinase 11 Homo sapiens 110-114 26574479-5 2015 Specifically, we found that KRAS/LKB1-mutant lung adenocarcinomas responded strongly to phenformin + MLN0128 treatment, but the response of SCCs to single or combined treatment with MLN0128 was more attenuated due to acquired resistance to mTOR inhibition through modulation of the AKT-GSK signaling axis. Phenformin 88-98 KRAS proto-oncogene, GTPase Homo sapiens 28-32 26574479-5 2015 Specifically, we found that KRAS/LKB1-mutant lung adenocarcinomas responded strongly to phenformin + MLN0128 treatment, but the response of SCCs to single or combined treatment with MLN0128 was more attenuated due to acquired resistance to mTOR inhibition through modulation of the AKT-GSK signaling axis. Phenformin 88-98 serine/threonine kinase 11 Homo sapiens 33-37 26807315-0 2015 Targeting oncogenic KRAS in non-small cell lung cancer cells by phenformin inhibits growth and angiogenesis. Phenformin 64-74 KRAS proto-oncogene, GTPase Homo sapiens 20-24 26807315-7 2015 In cancer cells harboring oncogenic KRAS, phenformin switches off the ERK pathway and inhibit the expression of pro-angiogenic molecules. Phenformin 42-52 KRAS proto-oncogene, GTPase Homo sapiens 36-40 26807315-7 2015 In cancer cells harboring oncogenic KRAS, phenformin switches off the ERK pathway and inhibit the expression of pro-angiogenic molecules. Phenformin 42-52 mitogen-activated protein kinase 1 Homo sapiens 70-73 26807315-8 2015 In tumor xenografts harboring the KRAS mutation, phenformin extensively modifies the tumor growth causing abrogation of angiogenesis. Phenformin 49-59 KRAS proto-oncogene, GTPase Homo sapiens 34-38 26276392-6 2015 AMPK activators, e.g. phenformin and aminoimidazole-4-carboxamide 1-beta-d-ribofuranoside inhibited IL-4-evoked activation of STAT3 while leaving activation of STAT6 and induction of typical IL-4-responsive genes intact. Phenformin 22-32 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 0-4 26276392-6 2015 AMPK activators, e.g. phenformin and aminoimidazole-4-carboxamide 1-beta-d-ribofuranoside inhibited IL-4-evoked activation of STAT3 while leaving activation of STAT6 and induction of typical IL-4-responsive genes intact. Phenformin 22-32 interleukin 4 Homo sapiens 100-104 26276392-6 2015 AMPK activators, e.g. phenformin and aminoimidazole-4-carboxamide 1-beta-d-ribofuranoside inhibited IL-4-evoked activation of STAT3 while leaving activation of STAT6 and induction of typical IL-4-responsive genes intact. Phenformin 22-32 signal transducer and activator of transcription 3 Homo sapiens 126-131 26276392-6 2015 AMPK activators, e.g. phenformin and aminoimidazole-4-carboxamide 1-beta-d-ribofuranoside inhibited IL-4-evoked activation of STAT3 while leaving activation of STAT6 and induction of typical IL-4-responsive genes intact. Phenformin 22-32 signal transducer and activator of transcription 6 Homo sapiens 160-165 26276392-6 2015 AMPK activators, e.g. phenformin and aminoimidazole-4-carboxamide 1-beta-d-ribofuranoside inhibited IL-4-evoked activation of STAT3 while leaving activation of STAT6 and induction of typical IL-4-responsive genes intact. Phenformin 22-32 interleukin 4 Homo sapiens 191-195 26276392-7 2015 In addition, phenformin prevented IL-4-induced association of STAT6 and Lys-9 acetylation of histone H3 at the ALOX15 promoter. Phenformin 13-23 interleukin 4 Homo sapiens 34-38 26276392-7 2015 In addition, phenformin prevented IL-4-induced association of STAT6 and Lys-9 acetylation of histone H3 at the ALOX15 promoter. Phenformin 13-23 signal transducer and activator of transcription 6 Homo sapiens 62-67 26276392-7 2015 In addition, phenformin prevented IL-4-induced association of STAT6 and Lys-9 acetylation of histone H3 at the ALOX15 promoter. Phenformin 13-23 arachidonate 15-lipoxygenase Homo sapiens 111-117 26225749-3 2015 Data from the present study demonstrated that p53 knockdown or mutation has a negative effect on metformin or phenformin-induced growth inhibition, senescence and apoptosis in breast cancer cells. Phenformin 110-120 tumor protein p53 Homo sapiens 46-49 26225749-5 2015 Treatment of MCF-7 cells with metformin or phenformin induced increase in p53 protein levels and the transcription of its downstream target genes, Bax and p21, in a dose-dependent manner. Phenformin 43-53 tumor protein p53 Homo sapiens 74-77 26225749-5 2015 Treatment of MCF-7 cells with metformin or phenformin induced increase in p53 protein levels and the transcription of its downstream target genes, Bax and p21, in a dose-dependent manner. Phenformin 43-53 BCL2 associated X, apoptosis regulator Homo sapiens 147-150 26114294-0 2015 Phenformin Induces Cell Cycle Change, Apoptosis, and Mesenchymal-Epithelial Transition and Regulates the AMPK/mTOR/p70s6k and MAPK/ERK Pathways in Breast Cancer Cells. Phenformin 0-10 mechanistic target of rapamycin kinase Homo sapiens 110-114 26225749-5 2015 Treatment of MCF-7 cells with metformin or phenformin induced increase in p53 protein levels and the transcription of its downstream target genes, Bax and p21, in a dose-dependent manner. Phenformin 43-53 H3 histone pseudogene 16 Homo sapiens 155-158 26225749-7 2015 The present study showed that p53 is required for metformin or phenformin-induced growth inhibition, senescence and apoptosis in breast cancer cells. Phenformin 63-73 tumor protein p53 Homo sapiens 30-33 25892279-1 2015 OBJECTIVE: To locate the organic cation transporter 2 (OCT2) in the cochlea of three different species and to modulate the ototoxicity of cisplatin in the guinea pig by pretreatment with phenformin, having a known affinity for OCT2. Phenformin 187-197 solute carrier family 22 member 2 Rattus norvegicus 55-59 25892279-1 2015 OBJECTIVE: To locate the organic cation transporter 2 (OCT2) in the cochlea of three different species and to modulate the ototoxicity of cisplatin in the guinea pig by pretreatment with phenformin, having a known affinity for OCT2. Phenformin 187-197 solute carrier family 22 member 2 Rattus norvegicus 227-231 26162096-2 2015 Phenformin, a biguanide family member, by its anti-inflammatory properties presents potential for promoting beneficial effects upon vascular cells, however its impact upon the IL-1beta-induced sPLA2 gene expression has not been deeply investigated so far. Phenformin 0-10 interleukin 1 beta Homo sapiens 176-184 26162096-2 2015 Phenformin, a biguanide family member, by its anti-inflammatory properties presents potential for promoting beneficial effects upon vascular cells, however its impact upon the IL-1beta-induced sPLA2 gene expression has not been deeply investigated so far. Phenformin 0-10 phospholipase A2 group IIA Homo sapiens 193-198 26162096-3 2015 The present study was designed to determine the relationship between phenformin coupling AMP-activated protein kinase (AMPK) function and the molecular mechanism by which the sPLA2 IIA expression was modulated in VSMCs. Phenformin 69-79 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 89-117 26162096-3 2015 The present study was designed to determine the relationship between phenformin coupling AMP-activated protein kinase (AMPK) function and the molecular mechanism by which the sPLA2 IIA expression was modulated in VSMCs. Phenformin 69-79 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 119-123 26162096-3 2015 The present study was designed to determine the relationship between phenformin coupling AMP-activated protein kinase (AMPK) function and the molecular mechanism by which the sPLA2 IIA expression was modulated in VSMCs. Phenformin 69-79 phospholipase A2 group IIA Homo sapiens 175-180 26162096-5 2015 Our study reveals that phenformin elicited a dose-dependent inhibition of the sPLA2 IIA expression and transient overexpression experiments of constitutively active AMPK demonstrate clearly that AMPK signaling is involved in the transcriptional inhibition of sPLA2-IIA gene expression. Phenformin 23-33 phospholipase A2 group IIA Homo sapiens 78-83 26162096-5 2015 Our study reveals that phenformin elicited a dose-dependent inhibition of the sPLA2 IIA expression and transient overexpression experiments of constitutively active AMPK demonstrate clearly that AMPK signaling is involved in the transcriptional inhibition of sPLA2-IIA gene expression. Phenformin 23-33 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 165-169 26162096-5 2015 Our study reveals that phenformin elicited a dose-dependent inhibition of the sPLA2 IIA expression and transient overexpression experiments of constitutively active AMPK demonstrate clearly that AMPK signaling is involved in the transcriptional inhibition of sPLA2-IIA gene expression. Phenformin 23-33 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 195-199 26162096-5 2015 Our study reveals that phenformin elicited a dose-dependent inhibition of the sPLA2 IIA expression and transient overexpression experiments of constitutively active AMPK demonstrate clearly that AMPK signaling is involved in the transcriptional inhibition of sPLA2-IIA gene expression. Phenformin 23-33 phospholipase A2 group IIA Homo sapiens 259-264 26162096-6 2015 Furthermore, although the expression of the transcriptional repressor B-cell lymphoma-6 protein (BCL-6) was markedly enhanced by phenformin and AICAR, the repression of sPLA2 gene occurs through a mechanism independent of BCL-6 DNA binding site. Phenformin 129-139 BCL6 transcription repressor Homo sapiens 97-102 26162096-9 2015 Our findings provide insights on a new anti-inflammatory pathway linking phenformin, AMPK and molecular control of sPLA2 IIA gene expression in VSMCs. Phenformin 73-83 phospholipase A2 group IIA Homo sapiens 115-120 26114294-0 2015 Phenformin Induces Cell Cycle Change, Apoptosis, and Mesenchymal-Epithelial Transition and Regulates the AMPK/mTOR/p70s6k and MAPK/ERK Pathways in Breast Cancer Cells. Phenformin 0-10 ribosomal protein S6 kinase B1 Homo sapiens 115-121 26114294-0 2015 Phenformin Induces Cell Cycle Change, Apoptosis, and Mesenchymal-Epithelial Transition and Regulates the AMPK/mTOR/p70s6k and MAPK/ERK Pathways in Breast Cancer Cells. Phenformin 0-10 mitogen-activated protein kinase 1 Homo sapiens 131-134 26114294-6 2015 Phenformin induced cell cycle change and apoptosis in breast cancer cells via the AMPK/mTOR/p70s6k and MAPK/ERK pathways. Phenformin 0-10 mechanistic target of rapamycin kinase Homo sapiens 87-91 26114294-6 2015 Phenformin induced cell cycle change and apoptosis in breast cancer cells via the AMPK/mTOR/p70s6k and MAPK/ERK pathways. Phenformin 0-10 ribosomal protein S6 kinase B1 Homo sapiens 92-98 26114294-6 2015 Phenformin induced cell cycle change and apoptosis in breast cancer cells via the AMPK/mTOR/p70s6k and MAPK/ERK pathways. Phenformin 0-10 mitogen-activated protein kinase 1 Homo sapiens 108-111 25894929-8 2015 Both wild-type and BSG-null cells were extremely sensitive to the mitochondria inhibitor metformin/phenformin in normoxia. Phenformin 99-109 basigin Mus musculus 19-22 25980580-6 2015 The mitochondrial biguanide poisons, metformin and phenformin, further impaired the intrinsic weakness of IDH1-mutant cells to use certain carbon-energy sources. Phenformin 51-61 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 106-110 25659498-11 2015 AMPK activators AICAR, phenformin and A769662 significantly decreased IL-6 and IL-8 stimulated by LPS, flagellin and poly(I:C). Phenformin 23-33 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 0-4 25659498-11 2015 AMPK activators AICAR, phenformin and A769662 significantly decreased IL-6 and IL-8 stimulated by LPS, flagellin and poly(I:C). Phenformin 23-33 interleukin 6 Homo sapiens 70-74 25659498-11 2015 AMPK activators AICAR, phenformin and A769662 significantly decreased IL-6 and IL-8 stimulated by LPS, flagellin and poly(I:C). Phenformin 23-33 C-X-C motif chemokine ligand 8 Homo sapiens 79-83 25315694-4 2014 Here we show that AMP-activated protein kinase (AMPK) activation by AICAR (5-amino-1-beta-d-ribofuranosyl-imidazole-4-carboxamide) or phenformin induced the ubiquitination of FSP27 and promoted its degradation in 3T3-L1 adipocytes. Phenformin 134-144 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 18-46 25312480-8 2015 However, Phenformin activated eIF2alpha in both cell lines. Phenformin 9-19 eukaryotic translation initiation factor 2A Homo sapiens 30-39 25403912-0 2015 Genetic disruption of lactate/H+ symporters (MCTs) and their subunit CD147/BASIGIN sensitizes glycolytic tumor cells to phenformin. Phenformin 120-130 basigin (Ok blood group) Homo sapiens 69-74 25403912-0 2015 Genetic disruption of lactate/H+ symporters (MCTs) and their subunit CD147/BASIGIN sensitizes glycolytic tumor cells to phenformin. Phenformin 120-130 basigin (Ok blood group) Homo sapiens 75-82 25403912-7 2015 Third, we showed that in contrast with parental cells, BSG-null cells became highly sensitive to phenformin, an inhibitor of mitochondrial complex I. Phenformin 97-107 basigin (Ok blood group) Homo sapiens 55-58 25403912-9 2015 Finally, xenograft analysis confirmed the deleterious tumor growth effect of MCT1/MCT4 ablation, an action enhanced by phenformin treatment. Phenformin 119-129 solute carrier family 16 member 1 Homo sapiens 77-81 25403912-9 2015 Finally, xenograft analysis confirmed the deleterious tumor growth effect of MCT1/MCT4 ablation, an action enhanced by phenformin treatment. Phenformin 119-129 solute carrier family 16 member 3 Homo sapiens 82-86 25315694-4 2014 Here we show that AMP-activated protein kinase (AMPK) activation by AICAR (5-amino-1-beta-d-ribofuranosyl-imidazole-4-carboxamide) or phenformin induced the ubiquitination of FSP27 and promoted its degradation in 3T3-L1 adipocytes. Phenformin 134-144 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 48-52 25315694-4 2014 Here we show that AMP-activated protein kinase (AMPK) activation by AICAR (5-amino-1-beta-d-ribofuranosyl-imidazole-4-carboxamide) or phenformin induced the ubiquitination of FSP27 and promoted its degradation in 3T3-L1 adipocytes. Phenformin 134-144 cell death inducing DFFA like effector c Homo sapiens 175-180 24307270-1 2014 A computational study has suggested that phenformin, an oral hypoglycaemic drug, may bind to the active sites of the monoamine oxidase (MAO) A and B enzymes. Phenformin 41-51 monoamine oxidase A Homo sapiens 117-148 25128166-4 2014 In cultured adult rat cardiomyocytes incubated with 21 mM glucose (HG), AMP-activated protein kinase (AMPK) activation by A769662 or phenformin nearly suppressed ROS production. Phenformin 133-143 protein kinase AMP-activated catalytic subunit alpha 1 Rattus norvegicus 102-106 24307270-4 2014 Using recombinant human MAO-A and MAO-B, this study finds that phenformin acts as a moderately potent MAO-A selective inhibitor with an IC50 value of 41 microM. Phenformin 63-73 monoamine oxidase A Homo sapiens 24-29 24307270-4 2014 Using recombinant human MAO-A and MAO-B, this study finds that phenformin acts as a moderately potent MAO-A selective inhibitor with an IC50 value of 41 microM. Phenformin 63-73 monoamine oxidase B Homo sapiens 34-39 24307270-4 2014 Using recombinant human MAO-A and MAO-B, this study finds that phenformin acts as a moderately potent MAO-A selective inhibitor with an IC50 value of 41 microM. Phenformin 63-73 monoamine oxidase A Homo sapiens 102-107 24307270-8 2014 Phenformin also exhibited a competitive mode of MAO-A inhibition with an estimated Ki value of 65 microM. Phenformin 0-10 monoamine oxidase A Homo sapiens 48-53 25002509-3 2014 Here, we use LC/MS/MS metabolomics (>200 metabolites) to assess metabolic changes induced by metformin and phenformin in an Src-inducible model of cellular transformation and in mammosphere-derived breast CSCs. Phenformin 110-120 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 127-130 25679014-3 2014 This unique, pro-survival function of LKB1 has led to the discovery of reagents, such as phenformin, that specifically exploit the vulnerability of LKB1-null cells in their defect in sensing energetic stress. Phenformin 89-99 serine/threonine kinase 11 Homo sapiens 38-42 25679014-3 2014 This unique, pro-survival function of LKB1 has led to the discovery of reagents, such as phenformin, that specifically exploit the vulnerability of LKB1-null cells in their defect in sensing energetic stress. Phenformin 89-99 serine/threonine kinase 11 Homo sapiens 148-152 24961373-7 2014 Metformin and the biguanide analog, phenformin, competitively inhibited OCT1-mediated thiamine uptake. Phenformin 36-46 solute carrier family 22 (organic cation transporter), member 1 Mus musculus 72-76 25024815-1 2014 AIM: To determine if other molecules reported to modulate AMP-dependent protein kinase (AMPK) activity would have effects resembling those of metformin and phenformin on colon cancer cell proliferation and metabolism. Phenformin 156-166 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 58-86 25024815-1 2014 AIM: To determine if other molecules reported to modulate AMP-dependent protein kinase (AMPK) activity would have effects resembling those of metformin and phenformin on colon cancer cell proliferation and metabolism. Phenformin 156-166 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 88-92 25024815-5 2014 RESULTS: Investigations with several molecules that have been reported to be associated with AMPK activation (A-769662, 5-aminoimidazole-4-carboxamide-1-b-D-ribofuranoside, EGCG, KU-55933, quercetin, resveratrol and salicylates) or AMPK inhibition (compound C) failed to reveal increased medium acidification and increased glucose uptake in colon cancer cells as previously established with metformin and phenformin. Phenformin 405-415 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 93-97 24145418-0 2013 Phenformin enhances the therapeutic benefit of BRAF(V600E) inhibition in melanoma. Phenformin 0-10 Braf transforming gene Mus musculus 47-52 24748590-8 2014 However, when combined with classical AMPK activators, such as metformin, phenformin, oligomycin, or hypoxia, which impact AMPK heterotrimers more broadly via elevation of cellular AMP levels, A-769662 induced more profound AMPK phosphorylation and subsequent glucose uptake stimulation. Phenformin 74-84 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 38-42 24748590-8 2014 However, when combined with classical AMPK activators, such as metformin, phenformin, oligomycin, or hypoxia, which impact AMPK heterotrimers more broadly via elevation of cellular AMP levels, A-769662 induced more profound AMPK phosphorylation and subsequent glucose uptake stimulation. Phenformin 74-84 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 123-127 24748590-8 2014 However, when combined with classical AMPK activators, such as metformin, phenformin, oligomycin, or hypoxia, which impact AMPK heterotrimers more broadly via elevation of cellular AMP levels, A-769662 induced more profound AMPK phosphorylation and subsequent glucose uptake stimulation. Phenformin 74-84 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 123-127 24498249-1 2014 AIMS: Phenformin, resveratrol and AICAR stimulate the energy sensor 5"-AMP activated kinase (AMPK) and inhibit the first step of ribosome biogenesis, de novo RNA synthesis in nucleoli. Phenformin 6-16 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 68-91 24498249-1 2014 AIMS: Phenformin, resveratrol and AICAR stimulate the energy sensor 5"-AMP activated kinase (AMPK) and inhibit the first step of ribosome biogenesis, de novo RNA synthesis in nucleoli. Phenformin 6-16 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 93-97 24498249-11 2014 (iii) Phenformin and resveratrol also increased significantly the total concentration of B23 and nucleolin. Phenformin 6-16 nucleophosmin 1 Homo sapiens 89-92 24498249-11 2014 (iii) Phenformin and resveratrol also increased significantly the total concentration of B23 and nucleolin. Phenformin 6-16 nucleolin Homo sapiens 97-106 24702155-3 2014 Three separate AMPK activators (AICAR, Phenformin and A-769662) inhibited NKCC1 flux in a variety of nucleated cells. Phenformin 39-49 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 15-19 24702155-3 2014 Three separate AMPK activators (AICAR, Phenformin and A-769662) inhibited NKCC1 flux in a variety of nucleated cells. Phenformin 39-49 solute carrier family 12 member 2 Homo sapiens 74-79 24145418-4 2013 Cotreatment of BRAF-mutated melanoma cell lines with phenformin and PLX4720 resulted in synergistic inhibition of cell viability, compared with the effects of the single agent alone. Phenformin 53-63 Braf transforming gene Mus musculus 15-19 24145418-6 2013 Biochemical analyses showed that phenformin and PLX4720 exerted cooperative effects on inhibiting mTOR signaling and inducing apoptosis. Phenformin 33-43 mechanistic target of rapamycin kinase Mus musculus 98-102 24145418-8 2013 Finally, in contrast to their use as single agents, the combination of phenformin and PLX4720 induced tumor regression in both nude mice bearing melanoma xenografts and in a genetically engineered BRAF(V600E)/PTEN(null)-driven mouse model of melanoma. Phenformin 71-81 Braf transforming gene Mus musculus 197-201 24145418-8 2013 Finally, in contrast to their use as single agents, the combination of phenformin and PLX4720 induced tumor regression in both nude mice bearing melanoma xenografts and in a genetically engineered BRAF(V600E)/PTEN(null)-driven mouse model of melanoma. Phenformin 71-81 phosphatase and tensin homolog Mus musculus 209-213 23716168-11 2013 Pharmacological activation of AMPK with AICAR or with phenformin inhibited hERG currents in Xenopus oocytes, an effect abrogated by AMPK inhibitor compound C. (gammaR70Q)AMPK enhanced the Nedd4-2-dependent downregulation of hERG currents. Phenformin 54-64 NEDD4 like E3 ubiquitin protein ligase S homeolog Xenopus laevis 188-195 23716168-11 2013 Pharmacological activation of AMPK with AICAR or with phenformin inhibited hERG currents in Xenopus oocytes, an effect abrogated by AMPK inhibitor compound C. (gammaR70Q)AMPK enhanced the Nedd4-2-dependent downregulation of hERG currents. Phenformin 54-64 protein kinase, AMP-activated, alpha 2 catalytic subunit S homeolog Xenopus laevis 30-34 20801214-6 2011 Using antibodies raised to individual Ppm phosphatases that facilitated the assessment of their activities, phenformin stimulation of cells was found to decrease the Mg(2+)/Mn(2+)-dependent [corrected] protein serine/threonine phosphatase activity of Ppm1E and Ppm1F, but not that attributable to other PPM family members, including Ppm1A/PP2Calpha. Phenformin 108-118 protein phosphatase, Mg2+/Mn2+ dependent 1E Homo sapiens 251-256 23716168-11 2013 Pharmacological activation of AMPK with AICAR or with phenformin inhibited hERG currents in Xenopus oocytes, an effect abrogated by AMPK inhibitor compound C. (gammaR70Q)AMPK enhanced the Nedd4-2-dependent downregulation of hERG currents. Phenformin 54-64 ETS transcription factor ERG Homo sapiens 75-79 23582785-8 2013 The Km values for metformin and phenformin were 235 and 37.4 muM, with CL(int) (V(max)/K(m)) values of 71.9x10-3 muL/min per oocyte and 209x10-3 muL/min per oocyte, respectively. Phenformin 32-42 latexin Homo sapiens 61-64 23582785-10 2013 The results suggest that plasma concentration of phenformin in subjects carrying hOCT2 variant may be higher compared to reference subjects, as reported in metformin. Phenformin 49-59 solute carrier family 22 member 2 Homo sapiens 81-86 23221006-0 2013 Role of organic cation/carnitine transporter 1 in uptake of phenformin and inhibitory effect on complex I respiration in mitochondria. Phenformin 60-70 solute carrier family 22 (organic cation transporter), member 4 Mus musculus 8-46 23221006-6 2013 Similar characteristics were also observed for uptake of TEA; however, uptake of phenformin into mitochondria of organic cation/carnitine transporter 1 (OCTN1) knockout mice was lower than that in wild-type mice, whereas uptake of TEA was comparable between the two strains, suggesting the involvement of distinct transport mechanisms for these two cations in mitochondria. Phenformin 81-91 solute carrier family 22 (organic cation transporter), member 4 Mus musculus 113-151 23221006-6 2013 Similar characteristics were also observed for uptake of TEA; however, uptake of phenformin into mitochondria of organic cation/carnitine transporter 1 (OCTN1) knockout mice was lower than that in wild-type mice, whereas uptake of TEA was comparable between the two strains, suggesting the involvement of distinct transport mechanisms for these two cations in mitochondria. Phenformin 81-91 solute carrier family 22 (organic cation transporter), member 4 Mus musculus 153-158 23221006-8 2013 Lactic acidosis provoked by iv infusion of phenformin was weaker in octn1(-/-) mice than that in wild-type mice. Phenformin 43-53 solute carrier family 22 (organic cation transporter), member 4 Mus musculus 68-73 23221006-9 2013 These observations suggest that uptake of phenformin into liver mitochondria is at least partly mediated by OCTN1 and functionally relevant to its inhibition potential of complex I respiration. Phenformin 42-52 solute carrier family 22 (organic cation transporter), member 4 Mus musculus 108-113 23352126-0 2013 LKB1 inactivation dictates therapeutic response of non-small cell lung cancer to the metabolism drug phenformin. Phenformin 101-111 serine/threonine kinase 11 Mus musculus 0-4 23352126-4 2013 Therapeutic trials in Kras-dependent mouse models of NSCLC revealed that tumors with Kras and Lkb1 mutations, but not those with Kras and p53 mutations, showed selective response to phenformin as a single agent, resulting in prolonged survival. Phenformin 182-192 Kirsten rat sarcoma viral oncogene homolog Mus musculus 22-26 23352126-4 2013 Therapeutic trials in Kras-dependent mouse models of NSCLC revealed that tumors with Kras and Lkb1 mutations, but not those with Kras and p53 mutations, showed selective response to phenformin as a single agent, resulting in prolonged survival. Phenformin 182-192 Kirsten rat sarcoma viral oncogene homolog Mus musculus 85-89 23352126-4 2013 Therapeutic trials in Kras-dependent mouse models of NSCLC revealed that tumors with Kras and Lkb1 mutations, but not those with Kras and p53 mutations, showed selective response to phenformin as a single agent, resulting in prolonged survival. Phenformin 182-192 serine/threonine kinase 11 Mus musculus 94-98 23352126-4 2013 Therapeutic trials in Kras-dependent mouse models of NSCLC revealed that tumors with Kras and Lkb1 mutations, but not those with Kras and p53 mutations, showed selective response to phenformin as a single agent, resulting in prolonged survival. Phenformin 182-192 Kirsten rat sarcoma viral oncogene homolog Mus musculus 85-89 22588166-5 2012 AICAR and phenformin promoted phosphorylation and enzymatic activity of AMPK, as well as phosphorylation of the AMPK downstream target acetyl-CoA carboxylase. Phenformin 10-20 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 72-76 22588166-5 2012 AICAR and phenformin promoted phosphorylation and enzymatic activity of AMPK, as well as phosphorylation of the AMPK downstream target acetyl-CoA carboxylase. Phenformin 10-20 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 112-116 22740885-4 2012 Activation of AMPK by 5-aminoimidazole carboxamide ribonucleotide (AICAR) and phenformin elicited clear anti-proliferative effects in all breast cancer cell lines, but with differences in sensitivity. Phenformin 78-88 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 14-18 21312243-8 2011 We show that adipocytes from LKB1 hypomorphic mice display a 40% decrease in basal AMPK activity and a decrease of AMPK activity in the presence of the AMPK activator phenformin. Phenformin 167-177 serine/threonine kinase 11 Mus musculus 29-33 21312243-10 2011 The inhibition of CaMKK isoforms, particularly CaMKKbeta, by the inhibitor STO-609 or by siRNAs, blocked Ca(2+) -, but not phenformin-, AICAR-, or forskolin-induced activation of AMPK, indicating that CaMKK activated AMPK in response to Ca(2+) . Phenformin 123-133 calcium/calmodulin-dependent protein kinase kinase 1, alpha Mus musculus 18-23 21312243-10 2011 The inhibition of CaMKK isoforms, particularly CaMKKbeta, by the inhibitor STO-609 or by siRNAs, blocked Ca(2+) -, but not phenformin-, AICAR-, or forskolin-induced activation of AMPK, indicating that CaMKK activated AMPK in response to Ca(2+) . Phenformin 123-133 calcium/calmodulin-dependent protein kinase kinase 2, beta Mus musculus 47-56 21312243-10 2011 The inhibition of CaMKK isoforms, particularly CaMKKbeta, by the inhibitor STO-609 or by siRNAs, blocked Ca(2+) -, but not phenformin-, AICAR-, or forskolin-induced activation of AMPK, indicating that CaMKK activated AMPK in response to Ca(2+) . Phenformin 123-133 calcium/calmodulin-dependent protein kinase kinase 1, alpha Mus musculus 47-52 21312243-11 2011 Collectively, we show that LKB1 is required to maintain normal AMPK-signaling in non-stimulated adipocytes and in the presence of phenformin. Phenformin 130-140 serine/threonine kinase 11 Mus musculus 27-31 23693034-0 2013 Graphene and CdS nanocomposite: a facile interface for construction of DNA-based electrochemical biosensor and its application to the determination of phenformin. Phenformin 151-161 CDP-diacylglycerol synthase 1 Homo sapiens 13-16 23693034-5 2013 Due to the interaction of DNA with phenformin, the voltammetric current of guanine or adenine on the DNA/GR-CdS electrode was decreased when phenformin was present in the electrolytic solution. Phenformin 35-45 CDP-diacylglycerol synthase 1 Homo sapiens 108-111 23693034-5 2013 Due to the interaction of DNA with phenformin, the voltammetric current of guanine or adenine on the DNA/GR-CdS electrode was decreased when phenformin was present in the electrolytic solution. Phenformin 141-151 CDP-diacylglycerol synthase 1 Homo sapiens 108-111 23693034-6 2013 Under optimized conditions, the signal of guanine on DNA/GR-CdS electrode decreased linearly with increasing the concentration of phenformin in the range of 1.0x10(-6)molL(-1) to 1.0x10(-3)molL(-1). Phenformin 130-140 CDP-diacylglycerol synthase 1 Homo sapiens 60-63 23548904-0 2013 Phenformin activates the unfolded protein response in an AMP-activated protein kinase (AMPK)-dependent manner. Phenformin 0-10 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 57-85 23548904-0 2013 Phenformin activates the unfolded protein response in an AMP-activated protein kinase (AMPK)-dependent manner. Phenformin 0-10 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 87-91 23548904-2 2013 RESULTS: Phenformin treatment activates the IRE1alpha and PERK pathways in an AMPK-dependent manner. Phenformin 9-19 endoplasmic reticulum to nucleus signaling 1 Homo sapiens 44-53 23548904-2 2013 RESULTS: Phenformin treatment activates the IRE1alpha and PERK pathways in an AMPK-dependent manner. Phenformin 9-19 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 58-62 23548904-2 2013 RESULTS: Phenformin treatment activates the IRE1alpha and PERK pathways in an AMPK-dependent manner. Phenformin 9-19 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 78-82 23548904-3 2013 CONCLUSION: AMPK is required for phenformin-mediated IRE1alpha and PERK activation. Phenformin 33-43 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 12-16 23548904-3 2013 CONCLUSION: AMPK is required for phenformin-mediated IRE1alpha and PERK activation. Phenformin 33-43 endoplasmic reticulum to nucleus signaling 1 Homo sapiens 53-62 23548904-3 2013 CONCLUSION: AMPK is required for phenformin-mediated IRE1alpha and PERK activation. Phenformin 33-43 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 67-71 23548904-7 2013 Using a method that we recently optimized to directly measure UPR sensor activation, we screened the effect of various metabolic drugs on UPR activation and show that the anti-diabetic drug phenformin activates UPR sensors IRE1alpha and pancreatic endoplasmic reticulum kinase (PERK) in both an ER-dependent and ER-independent manner. Phenformin 190-200 endoplasmic reticulum to nucleus signaling 1 Homo sapiens 223-232 23548904-7 2013 Using a method that we recently optimized to directly measure UPR sensor activation, we screened the effect of various metabolic drugs on UPR activation and show that the anti-diabetic drug phenformin activates UPR sensors IRE1alpha and pancreatic endoplasmic reticulum kinase (PERK) in both an ER-dependent and ER-independent manner. Phenformin 190-200 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 237-276 23548904-7 2013 Using a method that we recently optimized to directly measure UPR sensor activation, we screened the effect of various metabolic drugs on UPR activation and show that the anti-diabetic drug phenformin activates UPR sensors IRE1alpha and pancreatic endoplasmic reticulum kinase (PERK) in both an ER-dependent and ER-independent manner. Phenformin 190-200 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 278-282 23548904-8 2013 Mechanistically, AMP-activated protein kinase (AMPK) activation is required but not sufficient to initiate phenformin-mediated IRE1alpha and PERK activation, suggesting the involvement of additional factor(s). Phenformin 107-117 endoplasmic reticulum to nucleus signaling 1 Homo sapiens 127-136 23548904-8 2013 Mechanistically, AMP-activated protein kinase (AMPK) activation is required but not sufficient to initiate phenformin-mediated IRE1alpha and PERK activation, suggesting the involvement of additional factor(s). Phenformin 107-117 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 141-145 23548904-9 2013 Interestingly, activation of the IRE1alpha (but not PERK) pathway is partially responsible for the cytotoxic effect of phenformin. Phenformin 119-129 endoplasmic reticulum to nucleus signaling 1 Homo sapiens 33-42 23475884-0 2013 LKB1 mutation sensitizes NSCLC cells to phenformin. Phenformin 40-50 serine/threonine kinase 11 Homo sapiens 0-4 23475884-1 2013 Phenformin, a metformin analogue, selectively induces apoptosis in LKB1-mutant NSCLC models. Phenformin 0-10 serine/threonine kinase 11 Homo sapiens 67-71 21918180-8 2011 Thus, phenformin and resveratrol caused a strong activation of AMPK in the cytoplasm, whereas the effect was less pronounced in nuclei. Phenformin 6-16 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 63-67 21690395-5 2011 This ULK1/2-independent autophagy was not the simple result of bioenergetic compromise and failed to be induced by AMP-activated protein kinase activators such as 5-aminoimidazole-4-carboxamide riboside and phenformin. Phenformin 207-217 unc-51 like autophagy activating kinase 1 Homo sapiens 5-9 20965713-5 2011 A comparison of four AMPK activators (metformin, phenformin, TNF-alpha and t10c12 CLA) found a correlation between AMPK activity and triglyceride reduction. Phenformin 49-59 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 21-25 20965713-5 2011 A comparison of four AMPK activators (metformin, phenformin, TNF-alpha and t10c12 CLA) found a correlation between AMPK activity and triglyceride reduction. Phenformin 49-59 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 115-119 20801214-6 2011 Using antibodies raised to individual Ppm phosphatases that facilitated the assessment of their activities, phenformin stimulation of cells was found to decrease the Mg(2+)/Mn(2+)-dependent [corrected] protein serine/threonine phosphatase activity of Ppm1E and Ppm1F, but not that attributable to other PPM family members, including Ppm1A/PP2Calpha. Phenformin 108-118 protein phosphatase, Mg2+/Mn2+ dependent 1F Homo sapiens 261-266 20801214-6 2011 Using antibodies raised to individual Ppm phosphatases that facilitated the assessment of their activities, phenformin stimulation of cells was found to decrease the Mg(2+)/Mn(2+)-dependent [corrected] protein serine/threonine phosphatase activity of Ppm1E and Ppm1F, but not that attributable to other PPM family members, including Ppm1A/PP2Calpha. Phenformin 108-118 protein phosphatase, Mg2+/Mn2+ dependent 1A Homo sapiens 333-338 20801214-6 2011 Using antibodies raised to individual Ppm phosphatases that facilitated the assessment of their activities, phenformin stimulation of cells was found to decrease the Mg(2+)/Mn(2+)-dependent [corrected] protein serine/threonine phosphatase activity of Ppm1E and Ppm1F, but not that attributable to other PPM family members, including Ppm1A/PP2Calpha. Phenformin 108-118 protein phosphatase, Mg2+/Mn2+ dependent 1A Homo sapiens 339-348 20664053-4 2010 However, AMPK activation with phenformin or A-769662 failed to induce apoptosis in CLL cells and AICAR also potently induced apoptosis in B lymphocytes from Ampkalpha1(-/-) mice, demonstrating an AMPK-independent mechanism of cell death. Phenformin 30-40 protein kinase, AMP-activated, alpha 1 catalytic subunit Mus musculus 9-13 17603555-13 2007 Additional pharmacological effects evoked by AICAR and phenformin on I(ouabain), with potential secondary effects on apical Na+ conductance, ENaC activity and monolayer resistance, have important consequences for their use as pharmacological activators of AMPK in cell systems where Na+K+ATPase is an important component. Phenformin 55-65 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 256-260 20188727-3 2010 Phenformin but not metformin inhibits a number of variants of K(ATP) including the cloned equivalents of currents present in vascular and non-vascular smooth muscle (Kir6.1/SUR2B and Kir6.2/SUR2B) and pancreatic beta-cells (Kir6.2/SUR1). Phenformin 0-10 potassium inwardly rectifying channel subfamily J member 8 Homo sapiens 166-172 20188727-3 2010 Phenformin but not metformin inhibits a number of variants of K(ATP) including the cloned equivalents of currents present in vascular and non-vascular smooth muscle (Kir6.1/SUR2B and Kir6.2/SUR2B) and pancreatic beta-cells (Kir6.2/SUR1). Phenformin 0-10 potassium inwardly rectifying channel subfamily J member 11 Homo sapiens 183-189 20188727-3 2010 Phenformin but not metformin inhibits a number of variants of K(ATP) including the cloned equivalents of currents present in vascular and non-vascular smooth muscle (Kir6.1/SUR2B and Kir6.2/SUR2B) and pancreatic beta-cells (Kir6.2/SUR1). Phenformin 0-10 potassium inwardly rectifying channel subfamily J member 11 Homo sapiens 224-230 20188727-3 2010 Phenformin but not metformin inhibits a number of variants of K(ATP) including the cloned equivalents of currents present in vascular and non-vascular smooth muscle (Kir6.1/SUR2B and Kir6.2/SUR2B) and pancreatic beta-cells (Kir6.2/SUR1). Phenformin 0-10 ATP binding cassette subfamily C member 8 Homo sapiens 231-235 20188727-7 2010 Additionally, phenformin inhibited the current elicited through the Kir6.2DeltaC26 (functional without SUR) channel with an IC50 of 1.78 mM. Phenformin 14-24 ATP binding cassette subfamily C member 8 Homo sapiens 103-106 20188727-8 2010 Phenformin reduced the open probability of Kir6.1/SUR2B channels by approximately 90% in inside-out patches. Phenformin 0-10 potassium inwardly rectifying channel subfamily J member 8 Homo sapiens 43-49 19768675-0 2009 A comparison of uptake of metformin and phenformin mediated by hOCT1 in human hepatocytes. Phenformin 40-50 solute carrier family 22 member 1 Homo sapiens 63-68 18752001-5 2009 Using AMPKalpha1(-/-) mice and wild-type littermates, we demonstrate that phenformin, an activator of AMPK, strongly inhibits cAMP-activated Cl(-) secretion in mouse airways and colon, when examined in ex vivo in Ussing chamber recordings. Phenformin 74-84 protein kinase, AMP-activated, alpha 1 catalytic subunit Mus musculus 6-16 18752001-7 2009 Phenformin inhibited CFTR Cl(-) conductance in basolaterally permeabilized colonic epithelium from AMPKalpha1(+/+) but not AMPKalpha1(-/-) mice. Phenformin 0-10 cystic fibrosis transmembrane conductance regulator Mus musculus 21-25 18752001-7 2009 Phenformin inhibited CFTR Cl(-) conductance in basolaterally permeabilized colonic epithelium from AMPKalpha1(+/+) but not AMPKalpha1(-/-) mice. Phenformin 0-10 protein kinase, AMP-activated, alpha 1 catalytic subunit Mus musculus 99-109 17995453-8 2008 In rat L6 myotubes, endogenous TBC1D1 is strongly phosphorylated on Ser237 and binds to 14-3-3s in response to the AMPK activators AICAR (5-aminoimidazole-4-carboxamide-1-b-D-ribofuranoside), phenformin and A-769662, whereas insulin promotes phosphorylation of Thr596 but not 14-3-3 binding. Phenformin 192-202 TBC1 domain family member 1 Rattus norvegicus 31-37 17603555-1 2007 BACKGROUND AND PURPOSE: AMP-activated protein kinase (AMPK) is activated by metformin, phenformin, and the AMP mimetic, 5-aminoimidazole-4-carboxamide-1-beta-D-ribofuranoside (AICAR). Phenformin 87-97 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 54-58 17603555-7 2007 KEY RESULTS: Phenformin, AICAR and metformin increased AMPK (alpha1) activity and decreased I(amiloride). Phenformin 13-23 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 55-67 20444419-3 2010 It is thought that agents that increase the cellular AMP/ATP ratio, such as the antidiabetic biguanides metformin and phenformin, inhibit mTORC1 through AMPK activation of TSC1/2-dependent or -independent mechanisms. Phenformin 118-128 CREB regulated transcription coactivator 1 Mus musculus 138-144 20444419-3 2010 It is thought that agents that increase the cellular AMP/ATP ratio, such as the antidiabetic biguanides metformin and phenformin, inhibit mTORC1 through AMPK activation of TSC1/2-dependent or -independent mechanisms. Phenformin 118-128 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 153-157 20444419-3 2010 It is thought that agents that increase the cellular AMP/ATP ratio, such as the antidiabetic biguanides metformin and phenformin, inhibit mTORC1 through AMPK activation of TSC1/2-dependent or -independent mechanisms. Phenformin 118-128 TSC complex subunit 1 Homo sapiens 172-176 20334581-8 2010 According to confocal microscopy and Western Blotting, AICAR (1 mM), phenformin (1 mM) and A-769662 (10 microM) enhanced the SGLT1 protein abundance in the cell membrane of Caco2 cells suggesting that AMPK activity may increase membrane translocation of SGLT1. Phenformin 69-79 solute carrier family 5 member 1 Homo sapiens 125-130 20334581-8 2010 According to confocal microscopy and Western Blotting, AICAR (1 mM), phenformin (1 mM) and A-769662 (10 microM) enhanced the SGLT1 protein abundance in the cell membrane of Caco2 cells suggesting that AMPK activity may increase membrane translocation of SGLT1. Phenformin 69-79 protein kinase AMP-activated non-catalytic subunit beta 1 Homo sapiens 201-205 20334581-8 2010 According to confocal microscopy and Western Blotting, AICAR (1 mM), phenformin (1 mM) and A-769662 (10 microM) enhanced the SGLT1 protein abundance in the cell membrane of Caco2 cells suggesting that AMPK activity may increase membrane translocation of SGLT1. Phenformin 69-79 solute carrier family 5 member 1 Homo sapiens 254-259 18387000-5 2008 In contrast, activating the AMPK pathway by administration of metformin, phenformin or A-769662 to PTEN(+/-) mice significantly delayed tumour onset. Phenformin 73-83 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 28-32 17135357-4 2007 We report that when S122 on NDPK-A is phosphorylated by AMPK alpha1 in vivo, (i.e., stimulation of AMPK using either metformin or phenformin) initiating the substrate channeling mechanism, the catalytic subunit of CK2 (CK2alpha) is expelled from the complex and translocates to bind NDPK-B, a closely related but independent isoform of NDPK. Phenformin 130-140 NME/NM23 nucleoside diphosphate kinase 1 Homo sapiens 28-34 17287212-4 2007 Forced activation of AMPK by AICAR, phenformin, or oligomycin significantly blocked phosphorylation of p70S6K, a downstream target of mTOR, in response to the combination of glucose and amino acids. Phenformin 36-46 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 21-25 17287212-4 2007 Forced activation of AMPK by AICAR, phenformin, or oligomycin significantly blocked phosphorylation of p70S6K, a downstream target of mTOR, in response to the combination of glucose and amino acids. Phenformin 36-46 ribosomal protein S6 kinase B1 Homo sapiens 103-109 17287212-4 2007 Forced activation of AMPK by AICAR, phenformin, or oligomycin significantly blocked phosphorylation of p70S6K, a downstream target of mTOR, in response to the combination of glucose and amino acids. Phenformin 36-46 mechanistic target of rapamycin kinase Homo sapiens 134-138 17331859-4 2007 Only one BG, phenformin, caused a concentration-related inhibition of proteoglycan synthesis under basal conditions and in the presence of transforming growth factor-beta1 (TGF-beta1), caused by an inhibition of proteoglycan core protein synthesis secondary to a reduction in total protein synthesis. Phenformin 13-23 transforming growth factor beta 1 Homo sapiens 139-171 17331859-4 2007 Only one BG, phenformin, caused a concentration-related inhibition of proteoglycan synthesis under basal conditions and in the presence of transforming growth factor-beta1 (TGF-beta1), caused by an inhibition of proteoglycan core protein synthesis secondary to a reduction in total protein synthesis. Phenformin 13-23 transforming growth factor beta 1 Homo sapiens 173-182 17614008-4 2007 The K(i) values for phenformin inhibition of [(3)H]-MPP and [(14)C]-TEA uptake by hOCT1-3/rOct1-3 were lower than that for metformin. Phenformin 20-30 solute carrier family 22 member 1 Homo sapiens 82-87 17614008-4 2007 The K(i) values for phenformin inhibition of [(3)H]-MPP and [(14)C]-TEA uptake by hOCT1-3/rOct1-3 were lower than that for metformin. Phenformin 20-30 solute carrier family 22 member 1 Rattus norvegicus 90-95 17135357-4 2007 We report that when S122 on NDPK-A is phosphorylated by AMPK alpha1 in vivo, (i.e., stimulation of AMPK using either metformin or phenformin) initiating the substrate channeling mechanism, the catalytic subunit of CK2 (CK2alpha) is expelled from the complex and translocates to bind NDPK-B, a closely related but independent isoform of NDPK. Phenformin 130-140 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 56-67 17135357-4 2007 We report that when S122 on NDPK-A is phosphorylated by AMPK alpha1 in vivo, (i.e., stimulation of AMPK using either metformin or phenformin) initiating the substrate channeling mechanism, the catalytic subunit of CK2 (CK2alpha) is expelled from the complex and translocates to bind NDPK-B, a closely related but independent isoform of NDPK. Phenformin 130-140 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 56-60 17135357-4 2007 We report that when S122 on NDPK-A is phosphorylated by AMPK alpha1 in vivo, (i.e., stimulation of AMPK using either metformin or phenformin) initiating the substrate channeling mechanism, the catalytic subunit of CK2 (CK2alpha) is expelled from the complex and translocates to bind NDPK-B, a closely related but independent isoform of NDPK. Phenformin 130-140 casein kinase 2 alpha 2 Homo sapiens 219-227 17135357-4 2007 We report that when S122 on NDPK-A is phosphorylated by AMPK alpha1 in vivo, (i.e., stimulation of AMPK using either metformin or phenformin) initiating the substrate channeling mechanism, the catalytic subunit of CK2 (CK2alpha) is expelled from the complex and translocates to bind NDPK-B, a closely related but independent isoform of NDPK. Phenformin 130-140 NME/NM23 nucleoside diphosphate kinase 2 Homo sapiens 283-289 17083919-6 2006 These results may explain the difference in AMPK activation mechanisms between AMP and phenformin, and also indicate that AMPK phosphorylation by LKB1 is involved in AMP-stimulated AMPK activation. Phenformin 87-97 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 44-48 17083919-6 2006 These results may explain the difference in AMPK activation mechanisms between AMP and phenformin, and also indicate that AMPK phosphorylation by LKB1 is involved in AMP-stimulated AMPK activation. Phenformin 87-97 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 122-126 17083919-6 2006 These results may explain the difference in AMPK activation mechanisms between AMP and phenformin, and also indicate that AMPK phosphorylation by LKB1 is involved in AMP-stimulated AMPK activation. Phenformin 87-97 serine/threonine kinase 11 Rattus norvegicus 146-150 17083919-6 2006 These results may explain the difference in AMPK activation mechanisms between AMP and phenformin, and also indicate that AMPK phosphorylation by LKB1 is involved in AMP-stimulated AMPK activation. Phenformin 87-97 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 122-126 16771775-8 2006 When GST-TPS5 was expressed in human HEK293 cells, Thr49 was phosphorylated in response to 2-deoxyglucose or phenformin, stimuli that activate the AMPK via the upstream kinase LKB1. Phenformin 109-119 trehalose phosphatase/synthase 5 Arabidopsis thaliana 9-13 16638825-6 2006 Basal, 5-aminoimidazole-AICAR- and phenformin-stimulated AMPKalpha2 isoform-specific activities were decreased only in MUTgamma3 mice. Phenformin 35-45 protein kinase, AMP-activated, alpha 2 catalytic subunit Mus musculus 57-67 16771775-8 2006 When GST-TPS5 was expressed in human HEK293 cells, Thr49 was phosphorylated in response to 2-deoxyglucose or phenformin, stimuli that activate the AMPK via the upstream kinase LKB1. Phenformin 109-119 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 147-151 16620785-7 2006 The mechanism for Akt dephosphorylation caused by phenformin, but not AICAR, was due to inhibition of growth factor-induced signaling that leads to Akt phosphorylation. Phenformin 50-60 AKT serine/threonine kinase 1 Homo sapiens 18-21 16620785-7 2006 The mechanism for Akt dephosphorylation caused by phenformin, but not AICAR, was due to inhibition of growth factor-induced signaling that leads to Akt phosphorylation. Phenformin 50-60 AKT serine/threonine kinase 1 Homo sapiens 148-151 16620785-9 2006 These findings show that Akt dephosphorylation often occurs concomitantly with AMPK activation when cells are treated with phenformin or AICAR, indicating that these drugs do not only affect AMPK but also cause a coordinated inverse regulation of AMPK and Akt. Phenformin 123-133 AKT serine/threonine kinase 1 Homo sapiens 25-28 16620785-9 2006 These findings show that Akt dephosphorylation often occurs concomitantly with AMPK activation when cells are treated with phenformin or AICAR, indicating that these drugs do not only affect AMPK but also cause a coordinated inverse regulation of AMPK and Akt. Phenformin 123-133 AKT serine/threonine kinase 1 Homo sapiens 256-259 15889149-8 2005 These studies establish the importance of LKB1 in regulating AMPK activity and cellular energy levels in response to contraction and phenformin. Phenformin 133-143 serine/threonine kinase 11 Mus musculus 42-46 15919715-6 2005 The biguanide phenformin has been shown to independently decrease ion transport processes, influence cellular metabolism and activate AMPK. Phenformin 14-24 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 134-138 15919715-9 2005 Phenformin and AICAR increased AMPK activity in H441 cells in a dose-dependent fashion, stimulating the kinase maximally at 5-10 mm (P = 0.001, n = 3) and 2 mm (P < 0.005, n = 3), respectively. Phenformin 0-10 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 31-35 15919715-15 2005 Taken together, these results show that phenformin and AICAR suppress amiloride-sensitive Na+ transport across H441 cells via a pathway that includes activation of AMPK and inhibition of both apical Na+ entry through ENaC and basolateral Na+ extrusion via the Na+,K+-ATPase. Phenformin 40-50 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 164-168 15889149-4 2005 In LKB1-lacking muscle, the basal activity of the AMPKalpha2 isoform was greatly reduced and was not increased by the AMP-mimetic agent, 5-aminoimidazole-4-carboxamide riboside (AICAR), by the antidiabetic drug phenformin, or by muscle contraction. Phenformin 211-221 protein kinase, AMP-activated, alpha 2 catalytic subunit Mus musculus 50-60 16405649-4 2006 Using micropore chemotaxis assays to assess migratory responses of the monocyte-like cell line U937, it was found that the AMPK activators AICAR and phenformin rapidly reduced random migration (chemokinesis) as well as chemotaxis due to stromal cell-derived factor (SDF)1alpha. Phenformin 149-159 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 123-127 15919715-0 2005 Phenformin and 5-aminoimidazole-4-carboxamide-1-beta-D-ribofuranoside (AICAR) activation of AMP-activated protein kinase inhibits transepithelial Na+ transport across H441 lung cells. Phenformin 0-10 protein kinase AMP-activated catalytic subunit alpha 1 Homo sapiens 92-120 15889149-8 2005 These studies establish the importance of LKB1 in regulating AMPK activity and cellular energy levels in response to contraction and phenformin. Phenformin 133-143 protein kinase, AMP-activated, alpha 2 catalytic subunit Mus musculus 61-65 15783073-7 2005 The order of the potencies of unlabeled biguanides to inhibit [14C]metformin transport by hOCT2 was phenformin > buformin > metformin. Phenformin 100-110 solute carrier family 22 member 2 Homo sapiens 90-95 15068958-0 2004 Activity of LKB1 and AMPK-related kinases in skeletal muscle: effects of contraction, phenformin, and AICAR. Phenformin 86-96 serine/threonine kinase 11 Rattus norvegicus 12-16 15068958-2 2004 We recently found that, in cultured cells, the LKB1 tumor suppressor protein kinase activates AMPK in response to the metformin analog phenformin and the AMP mimetic drug 5-aminoimidazole-4-carboxamide-1-beta-D-ribofuranoside (AICAR). Phenformin 135-145 serine/threonine kinase 11 Rattus norvegicus 47-51 15068958-2 2004 We recently found that, in cultured cells, the LKB1 tumor suppressor protein kinase activates AMPK in response to the metformin analog phenformin and the AMP mimetic drug 5-aminoimidazole-4-carboxamide-1-beta-D-ribofuranoside (AICAR). Phenformin 135-145 protein kinase AMP-activated catalytic subunit alpha 1 Rattus norvegicus 94-98 15068958-7 2004 Treatment of isolated skeletal muscle with phenformin or AICAR stimulated the phosphorylation and activation of AMPKalpha1 and AMPKalpha2 without altering LKB1 activity. Phenformin 43-53 protein kinase AMP-activated catalytic subunit alpha 1 Rattus norvegicus 112-122 15068958-9 2004 The results of this study suggest that muscle contraction, phenformin, or AICAR activates AMPK by a mechanism that does not involve direct activation of LKB1. Phenformin 59-69 protein kinase AMP-activated catalytic subunit alpha 1 Rattus norvegicus 90-94 15068958-10 2004 They also suggest that the effects of excercise, phenformin, and AICAR on metabolic processes in muscle may be mediated through activation of AMPK rather than activation of LKB1 or the AMPK-related kinases. Phenformin 49-59 protein kinase AMP-activated catalytic subunit alpha 1 Rattus norvegicus 142-146 15044053-3 2004 Plasma GLP-2 levels were significantly increased by 1.4- to 1.6-fold in fasted F344 rats 1 h after oral meformin (300 mg/kg), phenformin (30 and 100 mg/kg) and buformin (100 mg/kg) treatment. Phenformin 126-136 mast cell protease 10 Rattus norvegicus 7-12 14623034-6 2003 In addition, a short-time incubation of SH-SY5Y cells with phenformin induced enhanced and transient expression of the cell cycle inhibitor p21 suggesting that phenformin causes inhibition of cell cycle progression prior to induction of apoptosis. Phenformin 59-69 H3 histone pseudogene 16 Homo sapiens 140-143 14623034-6 2003 In addition, a short-time incubation of SH-SY5Y cells with phenformin induced enhanced and transient expression of the cell cycle inhibitor p21 suggesting that phenformin causes inhibition of cell cycle progression prior to induction of apoptosis. Phenformin 160-170 H3 histone pseudogene 16 Homo sapiens 140-143