Boston: Little, Brown
Findings in this area point to improved collagen density and tissue repair markers in research models, though this remains a smaller and more emerging body of literature compared to the muscle and metabolic research described above, and study authors generally note the need for further controlled data before drawing firm conclusions
J Chromatogr B 10681069:112118
Dietary Support: Eating sulfur-rich foods like garlic, onions, and cruciferous vegetables (broccoli, kale) provides the precursors your body needs to manufacture its own glutathione
Coombes JL, Siddiqui KR, Arancibia-Crcamo CV, Hall J, Sun CM, Belkaid Y, Powrie F (2007) A functionally specialized population of mucosal CD103+ DCs induces Foxp3+ regulatory T cells via a TGF-beta and retinoic acid-dependent mechanism