Related Episodes for Does the epigenetic clock play a causal role in aging? | Steve Horvath

“In this clip, Dr. Michael Snyder discusses how people age in distinct ways and at varying rates and how knowing our "ageotype" might offer targets for preventing age-related diseases.”

“Young people usually bounce back from muscle loss quite quickly, but for older adults, the stakes are higher, as repeated inactivity can lead to irreversible muscle loss and diminished strength, critically impacting their daily activities.”

“Rebuilding muscle relies on proper nutrition and exercise, but aging reduces the body's response to both. Extended periods of inactivity, such as post-surgery or during illness, can rapidly deplete muscle mass, especially in older people, potentially pushing them into a "catabolic crisis."”

“A May 2025 Nature paper showed taurine uptake may fuel aggressive myeloid leukemias in laboratory and mouse models, illustrating how nutrients beneficial to healthy tissues may also feed certain cancers.”

“In this Aliquot, Drs. Peter Attia, Stuart Phillips, Morgan Levine, Brad Schoenfeld, Michael Snyder, Valter Longo, Martin Gibala, George Church, as well as Kevin and Darya Rose and myself, share our strategies for finding our fitness.”

“Martin Gibala, Bill Harris, and Peter Attia about three proven ways to promote health and longevity: boosting cardiorespiratory fitness, ensuring you're getting plenty of omega-3 fatty acids, and maintaining healthy blood glucose levels.”

“As we age, our hair changes: It often turns gray and becomes finer, and it might even fall out—permanently. There are seemingly millions of hair care products available, and many of them contain chemicals that may harm our hair or, even worse, harm our health. In this Aliquot, I explore the various ways to prevent hair loss and promote healthy hair.”

“Mitochondria are best known for their energy-producing roles, but they also help regulate cellular metabolism, signaling, and apoptosis (programmed cell death). As a result, mitochondrial health is intrinsically linked to overall health.”

“Mitochondrial health and overall health are intrinsically linked. Identifying ways to boost mitochondrial biogenesis – the formation of new mitochondria – ensures that cells maintain an adequate number of mitochondria to meet their energy needs.”

“In Aliquot #107, we heard from ten experts who shared how they put their knowledge into practice—applying insights from their own research and their colleagues to support their personal health and fitness.”