For instance, tumor cells that overexpress FSP1, a GPX4-independent ferroptosis suppressor, exhibit relative resistance to GPX4 inhibitors
The patients at highest risk were those on higher doses, those with pre-existing borderline B12 levels, those with a history of metformin use (which independently depletes B12), and those over age 60
It may also inhibit cytochrome P450 2B6 (CYP2B6) substrates and should be used with caution in these instances (13,14)
10.2174/092986712802002572 64 GrimaldiR.GibsonG
Honscheid A, Rink L, Haase H
While there is no definitive evidence proving that glutathione can directly prevent hair loss, its antioxidant properties may help protect hair follicles from oxidative stress, which is linked to hair loss