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 create an …

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 sequences termed introns.

Aug 27, 2025 · RNA splicing is a fundamental biological process that refines genetic instructions. It is a crucial step in converting DNA information into functional components.

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.

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 links the protein …

Jun 20, 2020 · In this review, we aim to make this mechanism understandable and provide several videos of the spliceosome in action to illustrate the intricate choreography of splicing.

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.

RNA splicing (... SPLY-sing) The process by which introns (noncoding regions of genes) are cut out of the primary messenger RNA transcript, and the exons (coding regions of genes) are joined 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 sections and re …

Jan 1, 2023 · RNA splicing is the process by which cells remove introns from a primary RNA transcript that is essential in gene expression in order to produce proteins.