Nerves look blue in the reconstructed view of a genetically engineered mouse (left) whose neurons produce a fluorescent ...

Scientists have discovered that starving and then refeeding worms can reveal surprising secrets about aging. When a specific ...

Worms offer a simple yet powerful whole-organism model for studying senescence, mirroring mammalian aging processes and ...

With a new mapping tool, Princeton engineers have revealed how a factory inside cells builds ribosomes, the machinery ...

In an article published today in Nature, the team of Professor Denis Lafontaine (Head of the RNA Molecular Biology Laboratory ...

A team led by Princeton University researchers has developed a tool to peer inside the nucleolus, the cellular compartment ...

Proteins are the infinitely varied chemicals that make cells work, and science has a pretty good idea how they are made. But ...

Proteins are the infinitely varied chemicals that make cells work, and science has a pretty good idea how they are made. But a critical aspect ...

Senescent cells, which are damaged and inflammatory, contribute significantly to aging. Researchers at the Max Planck ...

A new tool called PHOTON, developed by scientists at UT Southwestern Medical Center, can identify RNA molecules at their native locations within cells—providing valuable clues to where different ...

NGP-1(GNL-2) is a putative GTPase, overexpressed in breast carcinoma and localized in the nucleolus. NGP-1 belongs to the MMR1-HSR1 family of large GTPases that are emerging as crucial coordinators of ...