Cells rely on biomolecular condensates to coordinate essential biological processes without surrounding membranes. These droplet-like dynamic assemblies control the way in which DNA is turned into ...

However, RS3's molecular structure had been unknown. To solve the mammalian RS3 structure, Drs. Nicastro, Zhang, and Zhao and their colleagues used a variety of approaches to study mouse RS3, ...

A new discovery inside your cells may change how scientists understand disease and design future treatments. Researchers have found a previously unknown structure in mammalian cells, something they ...

Building functional human muscle in the laboratory has long been a goal of regenerative medicine, but one stubborn obstacle remains: real muscle is not just a mass of cells. Its strength and function ...

Ribosomes, the cell's protein-making factories, consume large amounts of energy as they build the proteins that keep cells alive and functioning. When cells experience stress—such as lack of nutrients ...

Researchers uncover key mechanisms in gene regulation that may lead to better design of RNA-based medicines. RNA-based medicines are one of the most promising ways to fight human disease, as ...

New research reveals that while losing weight can rejuvenate aging fat tissue, stubborn immune cells keep a “memory” of obesity, offering fresh targets for lasting metabolic health. Study: Selective ...