By resurrecting a 3.2-billion-year-old enzyme and studying it inside living microbes, researchers at the University of ...

Cilia are evolutionarily conserved, microtubule-based organelles that project from the surface of most eukaryotic cells and play a central role in sensing ...

Nitrogen, upon which all life on Earth depends, may hold the key for explaining how early life on the planet evolved and how it could evolve on other planets.

Osteocytes, the most abundant cells in bone tissue, have long been underestimated in their functional capacity. Traditionally viewed as passive entities, recent research has illuminated their pivotal ...

Researchers at the Icahn School of Medicine at Mount Sinai have characterized how cellular senescence—a biological process in ...

Explore the connection between neurodegeneration and cellular senescence in understanding brain structure and ageing.

Findings from the Living Brain Project reveal how senescence processes involved in early brain development may also shape brain aging ...

Researchers have harnessed AI to expedite the creation of lightbulb-like intrabody probes that can track activity in living ...

Scientists uncover the tiny machine that delivers essential molecular packages to the cell surface, a fundamental activity ...

The kidney's proximal tubule reabsorbs water, glucose, ions and other small molecules from the urine and thus maintains the ...

Proteomics experiments on Drosophila reveal sex-specific effects in aging, and an important role for a protein called DIP-β.

Researchers use cryo-EM and optical tweezers to investigate how an antiviral interacts with the herpes simplex virus.