A new study shows that exposure to two specific 'forever chemicals' may accelerate biological aging, especially in middle-aged men. Researchers revealed a link between faster epigenetic aging, and two of these alternatives, PFNA and PFOSA, a precursor of PFOA.
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Bell and her partner Steve Powell, from Kent, paid tribute to the "kindness and selflessness" of the donor and her family for their "incredible gift", while also thanking medical teams in Oxford and London who supported their journey.