PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 31833548-5 2020 To clarify the mechanisms that mutant isocitrate dehydrogenase (IDH) affect the intraoperative fluorescence, in Vitro experiments using genetically engineered glioma cells harboring mutant IDH1 were performed. Isocitrates 38-48 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 64-67 31847543-7 2020 CRITICAL ISSUES: Typically heterozygous mutations within the active sites of isocitrate dehydrogenase IDH1R132H and mitochondrial IDH2R140Q provide cells with millimolar R-2HG concentrations, while side-activities of lactate and malate dehydrogenase form submillimolar S-2HG. Isocitrates 77-87 malic enzyme 2 Homo sapiens 229-249 32003035-1 2020 PURPOSE: To generate a preclinical model of isocitrate dehydrogenase (IDH) mutant gliomas from glioma patients and design a MRS method to test the compatibility of 2-hydroxyglutarate (2HG) production between the preclinical model and patients. Isocitrates 44-54 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 70-73 32027343-1 2020 Importance: Per the World Health Organization 2016 integrative classification, newly diagnosed glioblastomas are separated into isocitrate dehydrogenase gene 1 or 2 (IDH)-wild-type and IDH-mutant subtypes, with median patient survival of 1.2 and 3.6 years, respectively. Isocitrates 128-138 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 166-169 31637414-1 2020 BACKGROUND: The Consortium to Inform Molecular and Practical Approaches to CNS Tumor Taxonomy (cIMPACT-NOW) has recommended that isocitrate dehydrogenase 1 and 2 wildtype (IDH1/2wt) diffuse lower-grade gliomas (LGGs) WHO grade II or III that present with a) a telomerase reverse transcriptase promoter mutation (pTERTmt), and/or b) gain of chromosome 7 combined with loss of chromosome 10, and/or c) epidermal growth factor receptor (EGFR) amplification should be reclassified as diffuse astrocytic glioma, IDH1/2-wildtype, with molecular features of glioblastoma, WHO grade IV (IDH1/2wt astrocytomas WHO IV). Isocitrates 129-139 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 172-180 31637414-1 2020 BACKGROUND: The Consortium to Inform Molecular and Practical Approaches to CNS Tumor Taxonomy (cIMPACT-NOW) has recommended that isocitrate dehydrogenase 1 and 2 wildtype (IDH1/2wt) diffuse lower-grade gliomas (LGGs) WHO grade II or III that present with a) a telomerase reverse transcriptase promoter mutation (pTERTmt), and/or b) gain of chromosome 7 combined with loss of chromosome 10, and/or c) epidermal growth factor receptor (EGFR) amplification should be reclassified as diffuse astrocytic glioma, IDH1/2-wildtype, with molecular features of glioblastoma, WHO grade IV (IDH1/2wt astrocytomas WHO IV). Isocitrates 129-139 epidermal growth factor receptor Homo sapiens 400-432 31637414-1 2020 BACKGROUND: The Consortium to Inform Molecular and Practical Approaches to CNS Tumor Taxonomy (cIMPACT-NOW) has recommended that isocitrate dehydrogenase 1 and 2 wildtype (IDH1/2wt) diffuse lower-grade gliomas (LGGs) WHO grade II or III that present with a) a telomerase reverse transcriptase promoter mutation (pTERTmt), and/or b) gain of chromosome 7 combined with loss of chromosome 10, and/or c) epidermal growth factor receptor (EGFR) amplification should be reclassified as diffuse astrocytic glioma, IDH1/2-wildtype, with molecular features of glioblastoma, WHO grade IV (IDH1/2wt astrocytomas WHO IV). Isocitrates 129-139 epidermal growth factor receptor Homo sapiens 434-438 31637414-1 2020 BACKGROUND: The Consortium to Inform Molecular and Practical Approaches to CNS Tumor Taxonomy (cIMPACT-NOW) has recommended that isocitrate dehydrogenase 1 and 2 wildtype (IDH1/2wt) diffuse lower-grade gliomas (LGGs) WHO grade II or III that present with a) a telomerase reverse transcriptase promoter mutation (pTERTmt), and/or b) gain of chromosome 7 combined with loss of chromosome 10, and/or c) epidermal growth factor receptor (EGFR) amplification should be reclassified as diffuse astrocytic glioma, IDH1/2-wildtype, with molecular features of glioblastoma, WHO grade IV (IDH1/2wt astrocytomas WHO IV). Isocitrates 129-139 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 172-176 31637414-1 2020 BACKGROUND: The Consortium to Inform Molecular and Practical Approaches to CNS Tumor Taxonomy (cIMPACT-NOW) has recommended that isocitrate dehydrogenase 1 and 2 wildtype (IDH1/2wt) diffuse lower-grade gliomas (LGGs) WHO grade II or III that present with a) a telomerase reverse transcriptase promoter mutation (pTERTmt), and/or b) gain of chromosome 7 combined with loss of chromosome 10, and/or c) epidermal growth factor receptor (EGFR) amplification should be reclassified as diffuse astrocytic glioma, IDH1/2-wildtype, with molecular features of glioblastoma, WHO grade IV (IDH1/2wt astrocytomas WHO IV). Isocitrates 129-139 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 172-178 32025842-5 2020 Isocitrate dehydrogenase inhibitors (IDH) constitute another therapeutic class with DNA methylation effects in AML. Isocitrates 0-10 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 37-40 32059860-10 2020 All studied milk metabolites were significantly correlated with energy balance (Spearman correlation = 0.48, 0.63, -0.31, -0.45, and 0.61 for BHB, glucose, glucose-6-phosphate, isocitrate, and glutamate, respectively). Isocitrates 177-187 Weaning weight-maternal milk Bos taurus 12-16 31863529-3 2020 N-terminal proline exists in more than 300 proteins in Saccharomyces cerevisiae, but only three of them are the gluconeogenic enzymes; isocitrate lyase (Icl1), fructose-1,6-bisphosphatase (Fbp1), and malate dehydrogenase (Mdh2). Isocitrates 135-145 isocitrate lyase 1 Saccharomyces cerevisiae S288C 153-157 31894617-3 2020 The transition from immune resistance to tolerance also diverts the TCA cycle from citrate-derived cis-aconitate to itaconate, a recently discovered catabolic mediator that separates the TCA cycle at isocitrate and succinate dehydrogenase (SDH). Isocitrates 200-210 aminoadipate-semialdehyde synthase Mus musculus 240-243 32076999-4 2020 The relationship between DPP4 levels, WHO pathological grade gliomas, and isocitrate dehydrogenase 1 and 2 (IDH1/2) status was assessed in patient samples. Isocitrates 74-84 dipeptidyl peptidase 4 Homo sapiens 25-29 32071674-1 2020 Inhibitors of mutant isocitrate dehydrogenase (mIDH) 1 and 2 cancer-associated enzymes prevent the accumulation of the oncometabolite d-2-hydroxyglutarate (2-HG) and are under clinical investigation for the treatment of several cancers harboring an IDH mutation. Isocitrates 21-31 isocitrate dehydrogenase 1 (NADP+), soluble Mus musculus 48-51 32015410-1 2020 Isocitrate dehydrogenase 2 (IDH2) is an NADP+-dependent enzyme that catalyzes the oxidative decarboxylation of isocitrate to alpha-ketoglutarate in the mitochondrial matrix, and is critical for the production of NADPH to limit the accumulation of mitochondrial reactive oxygen species (ROS). Isocitrates 111-121 isocitrate dehydrogenase 2 (NADP+), mitochondrial Mus musculus 0-26 32015410-1 2020 Isocitrate dehydrogenase 2 (IDH2) is an NADP+-dependent enzyme that catalyzes the oxidative decarboxylation of isocitrate to alpha-ketoglutarate in the mitochondrial matrix, and is critical for the production of NADPH to limit the accumulation of mitochondrial reactive oxygen species (ROS). Isocitrates 111-121 isocitrate dehydrogenase 2 (NADP+), mitochondrial Mus musculus 28-32 31586149-1 2020 Mutations in isocitrate dehydrogenase 1 (IDH1) are found in 6% of AML patients. Isocitrates 13-23 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 41-45 31865175-1 2020 The isocitrate dehydrogenase (IDH1/2) mutations are frequent genetic abnormalities in the majority of WHO grade II/III glioma and secondary GBM. Isocitrates 4-14 isocitrate dehydrogenase 1 (NADP+), soluble Mus musculus 30-36 31871049-3 2020 Using mass spectrometry and chemical analysis, we identified marked changes of intermediate metabolites in ACE over expressing macrophages and neutrophils, with increased cellular ATP (1.7- to 3.0-fold) and Krebs cycle intermediates including citrate, isocitrate, succinate, and malate (1.4- to 3.9-fold). Isocitrates 252-262 angiotensin I converting enzyme (peptidyl-dipeptidase A) 1 Mus musculus 107-110 31726354-8 2020 A trend showed that tumours associated with poorer outcomes (recurrent tumours and Isocitrate Dehydrogenase - IDH wildtype) displayed higher viability on chip than tumours linked with improved outcomes (low-grade gliomas, IDH mutants and primary tumours). Isocitrates 83-93 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 110-113 31963507-14 2020 In line with this finding, the expression levels for TSPO and AIF1 were also significantly higher in (isocitrate-dehydrogenase wild-type) IDHWT compared to IDH mutant (IDHMUT) GBM. Isocitrates 102-112 translocator protein Homo sapiens 53-57 31963507-14 2020 In line with this finding, the expression levels for TSPO and AIF1 were also significantly higher in (isocitrate-dehydrogenase wild-type) IDHWT compared to IDH mutant (IDHMUT) GBM. Isocitrates 102-112 allograft inflammatory factor 1 Homo sapiens 62-66 31963507-14 2020 In line with this finding, the expression levels for TSPO and AIF1 were also significantly higher in (isocitrate-dehydrogenase wild-type) IDHWT compared to IDH mutant (IDHMUT) GBM. Isocitrates 102-112 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 138-141 31935911-2 2020 Mutations in isocitrate dehydrogenase enzymes (IDH1/2) were recently described in several cancers, including conventional and dedifferentiated chondrosarcomas. Isocitrates 13-23 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 47-53 31908598-9 2020 An increased success rate of implantation in gliomas with wild type isocitrate dehydrogenase (IDH) and high Ki67 expression was observed compared to gliomas with mutant IDH and low Ki67 expression. Isocitrates 68-78 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 94-97 31714193-0 2020 MRI and CT Identify Isocitrate Dehydrogenase (IDH)-Mutant Lower-Grade Gliomas Misclassified to 1p/19q Codeletion Status with Fluorescence in Situ Hybridization. Isocitrates 20-30 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 46-49 31929772-3 2020 For example, D-2-hydroxyglutarate, generated due to the activity of mutated mitochondrial isocitrate dehydrogenase (IDH), has been implicated in the pathogenesis of leukemia. Isocitrates 90-100 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 116-119 31969485-1 2020 Gliomas that express the mutated isoforms of isocitrate dehydrogenase 1/2 (IDH1/2) have better prognosis than wild-type (wt) IDH1/2 gliomas. Isocitrates 45-55 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 75-81 31969485-1 2020 Gliomas that express the mutated isoforms of isocitrate dehydrogenase 1/2 (IDH1/2) have better prognosis than wild-type (wt) IDH1/2 gliomas. Isocitrates 45-55 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 125-131 32055803-1 2020 Isocitrate dehydrogenase 1 and 2 (IDH1 and IDH2) are key metabolic enzymes that convert isocitrate to alpha-ketoglutarate (alphaKG). Isocitrates 88-98 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 34-38 32055803-1 2020 Isocitrate dehydrogenase 1 and 2 (IDH1 and IDH2) are key metabolic enzymes that convert isocitrate to alpha-ketoglutarate (alphaKG). Isocitrates 88-98 isocitrate dehydrogenase (NADP(+)) 2 Homo sapiens 43-47 31907132-1 2019 Objective To investigate the clinical value of serum tumor marker isocitrate dehydrogenase 1(IDH1)in the diagnosis of lung cancer. Isocitrates 66-76 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 93-97 31921684-1 2019 Objectives: In the present study, we aimed to determine the candidate genes that may function as biomarkers to further distinguish patients with isocitrate dehydrogenase (IDH)-wildtype glioblastoma (GBM), which are heterogeneous with respect to clinical outcomes. Isocitrates 145-155 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 171-174 31888244-2 2019 IDH1wt converts isocitrate to alpha-ketoglutarate while reducing nicotinamide adenine dinucleotide phosphate (NADP+), whereas IDH1R132H uses alpha-ketoglutarate and NADPH to generate the oncometabolite 2-hydroxyglutarate (2-HG). Isocitrates 16-26 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 0-4 31810230-1 2019 Chondrosarcomas are chemo- and radiotherapy resistant and frequently harbor mutations in isocitrate dehydrogenase (IDH1 or IDH2), causing increased levels of D-2-hydroxyglutarate (D-2-HG). Isocitrates 89-99 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 115-119 31810230-1 2019 Chondrosarcomas are chemo- and radiotherapy resistant and frequently harbor mutations in isocitrate dehydrogenase (IDH1 or IDH2), causing increased levels of D-2-hydroxyglutarate (D-2-HG). Isocitrates 89-99 isocitrate dehydrogenase (NADP(+)) 2 Homo sapiens 123-127 31795195-2 2019 KRAS/NRAS mutations are common in ICC tumours and 6-32% of patients also have isocitrate dehydrogenase 1 and 2 (IDH1 and IDH2) gene mutations associated with metabolic changes. Isocitrates 78-88 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 112-116 31921378-1 2019 This case report aimed to review the bone marrow features of patients with acute myeloid leukemia (AML) treated with isocitrate dehydrogenase 1/2 (IDH1/2) inhibitors. Isocitrates 117-127 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 147-153 31795195-2 2019 KRAS/NRAS mutations are common in ICC tumours and 6-32% of patients also have isocitrate dehydrogenase 1 and 2 (IDH1 and IDH2) gene mutations associated with metabolic changes. Isocitrates 78-88 isocitrate dehydrogenase (NADP(+)) 2 Homo sapiens 121-125 31632056-0 2019 Detection Of Mutations In The Isocitrate Dehydrogenase Genes (IDH1/IDH2) Using castPCRTM In Patients With AML And Their Clinical Impact In Mexico City. Isocitrates 30-40 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 62-66 31660152-1 2019 Isocitrate dehydrogenase (IDH) is a key enzyme involved in the conversion of isocitrate to alpha-ketoglutarate (alpha-KG) in the tricarboxylic acid (TCA) cycle. Isocitrates 77-87 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 0-24 31660152-1 2019 Isocitrate dehydrogenase (IDH) is a key enzyme involved in the conversion of isocitrate to alpha-ketoglutarate (alpha-KG) in the tricarboxylic acid (TCA) cycle. Isocitrates 77-87 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 26-29 31742037-12 2019 Mutations in gene encoding isocitrate dehydrogenase 1 and 2 (IDH 1&2) occur in some enchondromas and spindle cell hemangiomas. Isocitrates 27-37 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 61-66 31694539-1 2019 BACKGROUND: Isocitrate lyase (ICL) is a key enzyme in the glyoxylate cycle. Isocitrates 12-22 isocitrate lyase Arabidopsis thaliana 30-33 31632056-0 2019 Detection Of Mutations In The Isocitrate Dehydrogenase Genes (IDH1/IDH2) Using castPCRTM In Patients With AML And Their Clinical Impact In Mexico City. Isocitrates 30-40 isocitrate dehydrogenase (NADP(+)) 2 Homo sapiens 67-71 31632056-2 2019 A variety of mutations have been identified at the molecular level, such as those in the IDH1/2 gene, which causes a gain of function of the isocitrate dehydrogenase enzyme, generating high levels of the (R)-2-hydroxyglutarate oncometabolite, which competitively inhibits dioxygenase enzymes. Isocitrates 141-151 isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens 89-95 31546946-1 2019 Mitochondrial nicotinamide adenine dinucleotide phosphate (NADP+)-dependent isocitrate dehydrogenase (IDH2) plays a key role in the intermediary metabolism and energy production via catalysing oxidative decarboxylation of isocitrate to alpha-ketoglutarate in the tricarboxylic acid (TCA) cycle. Isocitrates 76-86 isocitrate dehydrogenase 2 (NADP+), mitochondrial Mus musculus 102-106 31546946-1 2019 Mitochondrial nicotinamide adenine dinucleotide phosphate (NADP+)-dependent isocitrate dehydrogenase (IDH2) plays a key role in the intermediary metabolism and energy production via catalysing oxidative decarboxylation of isocitrate to alpha-ketoglutarate in the tricarboxylic acid (TCA) cycle. Isocitrates 222-232 isocitrate dehydrogenase 2 (NADP+), mitochondrial Mus musculus 102-106