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Untangling depression and anxiety using hair samples in India

Harvard Pop Center Director Lisa Berkman, PhD, and her colleagues have published a study that has found a connection between higher levels of the sex hormone dehydroepiandrosterone (DHEA) and lower levels of depression when analyzing hair samples of over…
Indian woman

Riding the bus to better cognitive function

Findings from a study authored by Harvard Pop Center Bell Fellow Emilie Courtin, faculty member Mauricio Avendano, and colleagues reveal that making public transportation more accessible to older adults (by way of a free bus pass) did more than just…
Green bus and a black car driving on a street