The link between telomere length, cancer, and aging has long been established (Huang et al 2025), since the discovery of the enzyme telomerase which maintains telomeres (Greider CW, Blackburn EH 1985, Feng J et al
Lower Purkinje cell counts in the cerebella of four autistic subjects: Initial findings of the UCLA-NSAC autopsy research reports
M.El-MagdM
Your glutathione levels may be lower than recommended if you have a chronic illness or are in poor health, and the levels also may have decreased with aging (Ballatori et al., 2017
Interestingly, scurvy, which is an extreme vitamin C deficiency, is associated with a breakdown of gut barrier function
Eur J Pain 28:821-830, 2023