title: THE CATALYTIC ENVIRONMENT AND ITS BIOLOGICAL IMPLICATIONS.
mesh_terms: D000222:Adaptation, Physiological; D000375:Aging; D002384:Catalysis; D004798:Enzymes; D006128:Growth; D006801:Humans; D008660:Metabolism; D009243:NAD; D009249:NADP; D009747:Nutritional Physiological Phenomena; D052756:Nutritional Sciences; D011506:Proteins / Q000378:metabolism*; D012038:Regeneration
chemical_list: D004798:Enzymes; D011506:Proteins; D009243:NAD; D009249:NADP
keywords: ADAPTATION, PHYSIOLOGICAL; AGING; CATALYSIS; ENZYMES; GROWTH; METABOLISM; NAD; NADP; NUTRITION; PROTEIN METABOLISM; REGENERATION; REVIEW