Cell Aging & Regeneration (CAR) is a newly established open-access English journal focusing on cellular aging and regeneration, highlighting the "mechanism exploration-technology development-clinical translation" pipeline, and emphasizing both academic and industrial value. The journal is committed to becoming a leading interdisciplinary platform in the fields of cellular aging and regenerative medicine, serving as a hub for cutting-edge research exchange among scientists, clinicians, and biotech companies. It aims to drive breakthroughs from fundamental research to clinical applications in aging and regeneration science, ultimately contributing to the extension of human healthspan.