Charles Brenner

Charles Brenner is a scientist and researcher focused on NAD metabolism, MASLD, FGF21, Citrin Deficiency, and nicotine toxicology. He publishes scientific commentary, critiques of research methods, and updates on aging and metabolic science, while also sharing personal observations from life in Helsinki, including local culture, nature, and Jewish community events. His content blends expert analysis with casual, anecdotal posts.