Friday, May 1, 2026
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Tag: Immune System

Why Vitamin D Deficiency in Childhood May Be Programming Autoimmune Disease — McGill Team Maps the Mechanism

A McGill University team has shown that mice unable to produce vitamin D develop a smaller thymus with fewer cells and signs of premature 'leaky' immune aging — a mechanistic explanation for why the world's most consistent autoimmune-prevention nutrient is also one of its most ignored.