Biomedical gerontology , also known as experimental gerontology and life extension , is a sub-discipline of biogerontology that endeavors to slow , prevent , and even reverse aging in both humans and animals .
It includes `` Biomedical gerontology , '' also known as `` experimental gerontology '' and `` life extension '' , is a sub discipline of biogerontology that endeavors to slow , prevent , and even reverse aging in both humans and animals .