Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0017638 (glioma)
 30,880 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

C-6 glioma and C-1300 neuroblastoma cells were cultured in thiamine deficient and control media. Thiamine levels, transketolase and pyruvate decarboxylase activities, and high energy phosphate metabolites were all measured in deficient and control cells. Thiamine levels in the deficient cells were found to be below the level of detectability. Pyruvate decarboxylase activity was more susceptible to thiamine deficiency in both cell lines than transketolase. In spite of the large decrease in pyruvate decarboxylase activity, high energy phosphate metabolites were not decreased in either cell line. These data indicate that C-6 glioma and C-1300 neuroblastoma cells have the capacity to maintain normal energy metabolites in the presence of large changes in thiamine levels and thiamine dependent enzyme activity.
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PMID:Glycolytic metabolism in cultured cells of the nervous system. IV. The effects of thiamine deficiency on thiamine levels, metabolites and thiamine-dependent enzymes on the C-6 glioma and C-1300 neuroblastoma cell lines. 100 96