The findings suggest that the control of RNA splicing, a process that is fundamental to gene expression, is more complex than previously known. "Splicing in more complex organisms, like humans, is ...

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 ...

Researchers at the Centre for Genomic Regulation (CRG) have created the first blueprint of the human spliceosome, the complex molecular machine that edits genetic messages transcribed from DNA, ...

Researchers have created the first blueprint of the human spliceosome, the most complex and intricate molecular machine in human biology. The vast majority of human genes -- more than nine in ten -- ...

Cancers driven by hiccups in RNA processing can’t hide from our immune system, according to new work published today in Cell. A cross-institutional team Fred Hutch Cancer Center and Memorial Sloan ...

The modulation of RNA splicing by small molecules has emerged as a promising strategy for treating pathogenic infections, human genetic diseases, and cancer; however, the principles by which splicing ...

A group of Australian scientists has uncovered a new way to fight some of the toughest cancers by targeting an overlooked cellular process called minor splicing. This tiny but vital mechanism turns ...

Both UAP56 and URH49, which form essential complexes for mRNA export, evolved from a common ancestral gene. However, the distinct roles that these complexes play, as well as the structural differences ...

Biology textbooks explain that cells follow a universal rule when processing gene transcripts to make proteins. Non-coding snippets of RNA are bracketed by a guanine-thymine (GT) nucleotide sequence ...

Researchers at the Centre for Genomic Regulation (CRG) in Barcelona have created the first blueprint of the human spliceosome, the most complex and intricate molecular machine inside every cell. The ...