glutathione peroxidase 1 is found Frontiers Glutathione peroxidase-1 and neuromodulation: Novel
Description
Second, in deciding on the standardized functional assessment data elements to include in the cross-setting measure, the TEP recommended removing redundant data elements

It is also explicitly named on the World Anti-Doping Agency's Prohibited List ("Thymosin-4 and its derivatives e.g

25-hydroxyvitamin D, APOE 4 genotype and cognitive function: findings from the 1958 British birth cohort

Nature 2019;575:59798
