Yes, hideously low and I was staggered when I was diagnosed but I had felt tired and rough and low and old for ages but I just kept going as when I had symptoms like chest pains, dizziness, and swollen tongue GPs said I was ok
Key References Omoto ACM, do Carmo JM, Nelson B, Aitken N, Dai X, Moak S et al
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Vitamin C and glutathione work together in the body's antioxidant recycling network, each helping regenerate the other's active form
Beyond traditional viability assays, the system captured mechanistic endpoints including mitochondrial dysfunction, oxidative stress, and fibrosis-related pathways, highlighting its suitability for mechanistic studies, biomarker discovery, and safety risk assessment