This single reaction sits at the intersection of two critical metabolic axes: The folate cycle axis: 5-MTHF is the methyl donor that MTR uses to regenerate methionine from homocysteine, simultaneously regenerating tetrahydrofolate (THF) that feeds back into one-carbon metabolism for nucleotide synthesis (thymidylate and purine biosynthesis)
What Happens at the Cellular Level Your cells use glutathione to neutralize reactive oxygen species (free radicals) that damage DNA, proteins, and cell membranes
Regulation of the Nampt-mediated NAD salvage pathway and its therapeutic implications in pancreatic cancer
Signal Transduction Targeted Ther (2021) 6(1):49
GH secretagogues stimulate fat oxidation and may enhance energy expenditure during calorie restriction or fasting. Heffernan et al., Frontiers in Endocrinology 4
In this regard, as 15LO1 increased, GPX4 expression concomitantly increased to balance the high 15LO1 activity (Figure 2C)