The researchers classified the amount of acetaminophen and its byproducts in the samples into thirds, from lowest to highest
The significantly downregulated proteins included collagen alpha-2 (VI) (CO6A2), alpha-1-antichymotrypsin (AACT), hemoglobin subunit gamma-1 (HBG1), hemoglobin subunit gamma-2 (HBG2), apolipoprotein E (APOE), serum amyloid A4 (SAA4), triosephosphate isomerase (TSP1), and catalase (CATA) (Fig
Moreover, most longitudinal studies on this topic have been empirical, with a scant number of them providing quantitative analysis of the symptom progression
A study measuring antioxidant levels across the menstrual cycle found that when oestrogen was at its highest (mid-cycle), antioxidant levels were significantly higher too