The secret to cellular youth may depend on keeping the nucleolus—a condensed structure inside the nucleus of a cell—small, according to Weill Cornell Medicine investigators. The findings were ...

At most, 10 people in the world are known to have BPTA. Five of them participated in the current study, and they were found to share virtually the same mutation in the gene for the HMGB1 protein. It ...

The secret to cellular youth may depend on keeping the nucleolus—a condensed structure inside the nucleus of a cell—small, according to Weill Cornell Medicine investigators. The findings were ...

Striking nucleolar lesions occur in cultured cells after exposure to supranormal temperatures. These lesions appear at 42°C and consist of a loss of the granular ribonucleoprotein (RNP) component and ...

A team led by Princeton University researchers has developed a tool to peer inside the nucleolus, the cellular compartment responsible for the earliest steps in protein manufacture. This system opens ...

THE nucleolus was first figured in 1781 as a spot in the centre of a round or oval body (the nucleus) in epithelial cells of the eel. Since then it has been described in the nuclei of almost every ...

Inside the nucleus, seen here as a purple sphere, is a smaller purple sphere, the nucleolus, which is the most prominent membraneless organelle in our cells. Disclaimer: AAAS and EurekAlert! are not ...

This is a preview. Log in through your library . Abstract The following problem is discussed: Is it possible to represent the nucleolus of an n-person game as a solution of a linear programming ...

Researchers have shown that an enzyme called RNA polymerase (Pol) II drives generation of the building blocks of ribosomes, the molecular machines that manufacture all proteins in cells based on the ...

Gain-of-function research rarely garners the attention of the masses, but the pandemic thrust the controversial research into the spotlight and some have used it to point to the Wuhan Institute of ...