tirzepatide common name Zepbound (Tirzepatide) for Chronic Weight Management: Uses, Side Effects, and Cost What Is Tirzepatide? How It

10.1128/iai.61.7.2848-2853.1993 94 KapurN.GrimwoodK.MastersI

Zepbound aids in weight reduction by decreasing appetite, making it easier to consume less food

CBS overexpression elevates the flux through the transsulfuration pathway and mitigates ferroptosis When CBS catalyses the initial and rate-limiting step of the transsulfuration pathway, 37 we hypothesised that overexpression of CBS might increase the flux through the transsulfuration pathway, provide cells with alternative source of cysteine, thus rendering tolerance to cystine deprivation, as caused by erastin insult

The same shuttling system can also export excess acetylcarnitine out of the mitochondria to limit inhibition of pyruvate dehydrogenase and spare the pool of free CoA necessary for other molecules

The link with lipid metabolism has been provided by employing a siRNA for OCTN2, which lowered carnitine uptake triggering an increased formation of lipid droplets and a decreased cell proliferation