Extracellular vesicles (EVs) are tiny biological bubbles that carry nucleic acids and proteins between cells, playing an essential role in tissue repair, neuroprotection and immune health. By ...

Lysosomes are the control centers for the metabolism of cells and tissues, including the brain. They break down defective proteins and other macromolecules into their basic building blocks.

A research team led by Sahand Jamal Rahi at EPFL’s Laboratory of the Physics of Biological Systems has introduced a new approach called “optovolution.” This technique uses light to guide the evolution ...

For years, biomolecular condensates were thought to be simple, liquid-like droplets with little internal organization. New ...

Proteins, one of the smallest building blocks of life on Earth, hold promise for answering some of biology's biggest ...

Researchers have created nanoparticles that can remove disease-driving proteins while also delivering a chemotherapeutic or ...

While the PolyTAC approach, like most protein therapies, focuses on eliminating problem proteins, Shuai Gong, who earned his Ph.D. in chemistry at UMass Amherst, and Jingyi Qiu, a biomedical ...

Paired Box 3 (PAX3) is a protein that plays a critical role in the formation of tissues and organs during embryonic development and can positively (and less frequently, negatively) regulate gene ...

In addition to exporting materials out of the nucleus, the protein, called Exportin-1 (also called Xpo1 or Crm1), seems to play a role in promoting gene transcription, the process that creates RNA ...

Scientists from the National University of Singapore (NUS) have developed a biochemical technique that captures fleeting ...