However, the inaccessibility of hypothalamic-pituitary-gonadal (HPG) tissues in healthy human subjects, and reliance on proxy tissues for epigenome-wide association (EWAS) studies, does not allow this type of study to establish causality or necessarily elucidate the mechanisms responsible for the change in phenotype [5]
However, glutathione levels decrease as you age, and natural production can also be slowed because of disease, medications, stress, trauma, infections, a poor diet, pollution, and radiation
The 41-year-old artist has now addressed the speculation directly, confirming that his transformation came through natural methods- not surgery or long-term medication use
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