As we age, our cells don’t just wear down—they reorganize. Researchers found that cells actively remodel a key structure called the endoplasmic reticulum, reducing protein-producing regions while ...

Researchers at the Icahn School of Medicine at Mount Sinai have characterized how cellular senescence—a biological process in which aging cells change how they function—is associated with human brain ...

New details have emerged about how Alzheimer’s disease affects the brain. Researchers led by the Allen Institute for Brain Science in Seattle and University of Washington Medicine have identified ...

A new study has found an answer for a long-lasting question in aging research - Is Alzheimer’s disease-dementia a form of accelerated aging or is there a different path that can lead us to healthier ...

Analysis of 1.6 million brain cells from older adults has captured the cellular changes that occur in Alzheimer's early stages, revealing potential new targets and routes for prevention. An analysis ...

Thinning manes and those first pesky strands of gray hair usually appear in middle age – but the cellular groundwork is laid long before then. According to groundbreaking research mapping human hair ...

The development of humans and other animals unfolds gradually over time, with cells taking on specific roles and functions ...

Researchers at Baylor College of Medicine and collaborating institutions have discovered new insights into tumor-induced B cell changes in blood and bone marrow of triple negative breast cancer ...

Researchers have developed two innovative tools to help us delve deeper into cell communication, offering spatial insight ...

The cellular changes induced by cold water plunges have been revealed. We’ve all heard about the potential health benefits of cold-water plunges, but what’s actually happening on a cellular level?