As muscles age, their cells lose the ability to regenerate and heal after injury. Cornell Engineering researchers have created the most comprehensive portrait to date of how that change, in mice, ...

A new study claims to have identified 13 proteins associated with either accelerated or decelerated brain aging. However, ...

With the worldwide population aging at an unprecedented rate, the prevention of age-related diseases has become a prominent ...

Ketone bodies, produced by the body to provide fuel during fasting, have roles in regulating cellular processes and aging ...

Subscribe for FREE To fill this gap in research, a team led by Lecturer Masaki Takasugi and Professor Naoko Ohtani at Osaka Metropolitan University’s Graduate School of Medicine constructed a highly ...

Ketone bodies, known for their role in energy metabolism during fasting, have been shown to directly interact with damaged ...

Our work reveals that mitophagy is highly dynamic in the aging mouse brain and suggests midlife is a crucial period for mammalian brain health." He added that while the field has made progress in ...

Discover how aging disrupts the harmony between immune and muscle stem cells, impairing tissue repair and regeneration, as ...

Aging induces iron deficiency, reducing stem cell function and tumor growth while enhancing ferroptosis resistance, revealing ...

When it comes to cancer, aging is a double-edged sword, researchers are increasingly learning. Age is considered the most important risk factor for cancer. That's because genetic mutations build up in ...

In the study published in Nature Aging, researchers sampled cells from young, old and geriatric mice at six time points after inducing injury via a variant of snake venom toxin. They identified 29 ...