A JAMA Network Open study finds that better cardiovascular health (CVH) in older adults is linked to lower levels of neurodegenerative biomarkers, particularly neurofilament light chain (NfL). These benefits are consistent across races and especially impactful for individuals carrying Alzheimer’s-related genetic risks.
Study uncovers how transposons use telomeres for survival in bacteria
Transposons, or “jumping genes” – DNA segments that can move from one part of the genome to another – are key to bacterial evolution and