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 ...

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 ...

This case highlights the need for immunohistochemical profiling of patients with multiple breast nodules and a history of refractory myeloma.

Chinese scientists have made a fundamental breakthrough in the understanding of the nucleolus, a structure with important functions in the nucleus. Their findings may also pave the way for diagnoses ...

Deep within the nucleus of every cell lies a structure smaller than a pinpoint that may hold the secret to aging. Scientists at Weill Cornell Medicine have discovered that the nucleolus, long ...

Humans Have a Secret ‘Mortality Timer’ That Could Delay Aging, Scientists Say The size of the nucleolus could determine how long a cell has before it dies—and the smaller, the better.

imageimageThe cellular response to proteotoxicity depends on pathways for controlled elimination of protein inclusions. This study defines key elements of a protein quality control system that ...