Arch Biochem Biophys 125:189198 Herbette S, Lenne C, Leblanc N, Julien JL, Drevet JR, Roeckel-Drevet P (2002) Two GPX-like proteins from Lycopersicon esculentum and Helianthus annuus are antioxidant enzymes with phospholipid hydroperoxide glutathione peroxidase and thioredoxin peroxidase activities
Several studies in noise-exposed rats, chinchillas, and rabbits, have reported that the administration of NAC minimizes the progression of apoptosis in sensory hair cells and reduces significantly the auditory threshold shifts, at low and medium frequencies, as compared to untreated animals (Kopke et al., 2000
B12 is naturally found in animal-based foods and added to some fortified products, like bread
If your cardiovascular markers haven't budged despite months of supplementing, the dose, the quality, and what's actually inside the capsule are almost certainly the problem
& Koury, M