This results in sustained release, better tissue targeting, stronger mitochondrial protection, and improved redox balance.
A larger randomized, placebo-controlled intervention trial (the SELECT study) in more than 35,000 middle-aged and selenium-replete men, randomized to receive selenium (in the form of selenomethionine, 200 g/day) and/or vitamin E supplementation, was halted because of concerns regarding an increased risk of type 2 diabetes mellitus with selenium and increased risk of prostate cancer with vitamin E (84, 85)
We next sought to decrease oxidative damage associated with lunar regolith by pre-washing the LMS-1 with an antioxidant cocktail consisting of 0.75 mM glutathione, 0.75 mM ascorbic acid and 0.75 mM proline ( Supplementary Figures S1A-C )
At present, evidence from trials is limited and results from observational studies do not suggest a role of high intakes of garlic in the prevention of cancer in humans (112)