For nuclear-encoded genes, splicing occurs in the nucleus either during or immediately after transcription. For those eukaryotic genes that contain introns, splicing is usually needed to …

Most splicing occurs between exons on a single RNA transcript, but occasionally trans-splicing occurs, in which exons on different pre-mRNAs are ligated together.

Splicing occurs during protein synthesis, and involves cutting out and rearranging sections of mRNA. Before mRNA is used as instructions to make a protein, it can be cut into smaller …

Splicing is the process by which introns are removed and exons are joined together in a pre-mRNA molecule to produce a mature mRNA transcript. This mechanism is crucial for gene …

May 8, 2022 · RNA splicing is a form of RNA processing in which a newly made precursor messenger RNA (mRNA) is transformed into a mature RNA by removing the non-coding …

Aug 4, 2025 · Explore gene splicing, from its natural role in the human body to advanced engineered techniques transforming medicine, and the ethical questions it raises.

This article gives an overview of the splicing process and provides examples of viral strategies that make use of various components of the splicing system to promote their replicative cycle.

Discover targeted mRNA splicing, pre-mRNA splicing, and spliceosomes. Learn how alternative splicing shapes gene expression and protein diversity.

May 31, 2024 · What is RNA splicing? In order for mRNA to be translated into a protein, RNA splicing removes the intervening, non-coding sections of genes (introns) from pre-mRNA and …

Jun 9, 2025 · Splicing is a crucial process in molecular biology that involves the removal of non-coding regions (introns) from pre-mRNA and the joining of coding regions (exons) to form …