One Carbon Metabolism | Tetrahydrofolate and the Folate Cycle

The video tutorial explains the carbon metabolism pathway, focusing on the roles of folic acid and tetrahydrofolate. It details how folate, derived from dietary sources, is converted into tetrahydrofolate, a crucial cofactor in various enzymatic processes. The tutorial covers key enzymes like dihydrofolate reductase and thymidylate synthase, highlighting their importance in DNA synthesis and cancer therapies. It also explores the activated methyl cycle, emphasizing methionine synthase and SAM's roles. The video concludes with an overview of the folate cycle and the pathway's potential outcomes, depending on cellular needs.

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