An international research team has uncovered a new mechanism crucial to the production of cellular proteins. When this mechanism is disrupted, the blueprints used by the cell to produce proteins are ...

Protein splicing is a naturally occurring post‐translational process in which inteins, as self‐excising protein segments, precisely remove themselves from a host polypeptide and concomitantly ligate ...

A complex molecular machine, the spliceosome, ensures that the genetic information from the genome, after being transcribed into mRNA precursors, is correctly assembled into mature mRNA. Splicing is a ...

This article was review by Thomas Cooper, MD from Baylor College of Medicine. Stay up to date on the latest science with Brush Up Summaries. Despite its significance, alternative splicing’s global ...

A study published in Engineering shows that a protein called U2 small nuclear RNA auxiliary factor 1 (U2AF1), released by ...

An international research team has uncovered a new mechanism crucial to the production of cellular proteins. When this mechanism is disrupted, the blueprints used by the cell to produce proteins are ...

Proteins are the building blocks of life. They consist of folded peptide chains, which in turn are made up of a series of amino acids. From stabilizing cell structure to catalyzing chemical reactions, ...

The protein complex cohesin is fundamental to the cell division process, as it holds sister chromatids tightly together in a ringlike structure before a cell physically splits. But now researchers at ...

TAMPA, Fla. — Pancreatic cancer presents a challenging prognosis, marked by a five-year overall survival rate of merely 12.5%. Diagnosis frequently occurs at an advanced stage, characterized by ...

RNA splicing is a cellular process that is critical for gene expression. After genes are copied from DNA into messenger RNA, portions of the RNA that don't code for proteins, called introns, are cut ...

Share on Pinterest New research suggests a strong link between a specific protein and pancreatic cancer, which could lead to improved treatments. Milena Magazin/Getty Images A new study could help ...