macula melanotica glande Mucosa Pathology Outlines - Melanotic macule

Xiao W, Wang RS, Handy DE, Loscalzo J NAD(H) and NADP(H) redox couples and cellular energy metabolism

Tian, S

Taurine and niacin block lung injury and fibrosis by down-regulating bleomycin-induced activation of transcription nuclear factor-kappaB in mice

Reviews describe regenerative and protective actions, roles in skin regeneration, and modulation of multiple cellular pathways but this is largely mechanistic and preclinical work, not large human efficacy trials

3c, d and Supplementary Fig

Radiation induced intestinal injury model: promoting mucosal repair and maintaining barrier integrity Radiation induced intestinal injury is a common complication of abdominal tumor radiotherapy, mainly manifested as intestinal mucosal damage and barrier dysfunction