microRNA - Wikipedia
A capitalized "miR-" refers to the mature form of the miRNA, while the uncapitalized "mir-" refers to the pre-miRNA and the pri-miRNA. [41] The genes encoding miRNAs are also named using …
MicroRNA (miRNA) | Description, Discovery, Function, & Role in …
Oct 11, 2025 · A microRNA (miRNA) is a small molecule in cells, typically about 21–25 nucleotides in length, that plays a crucial role in the regulation of gene expression.
Overview of MicroRNA Biogenesis, Mechanisms of Actions, …
In this review, we provide an update on canonical and non-canonical miRNA biogenesis pathways and various mechanisms underlying miRNA-mediated gene regulations. We also summarize …
miRNAs: Biosynthesis, mechanism of action, and applications in ...
Jun 1, 2025 · The miRNA gene undergoes a sophisticated processing cascade, involving RNA polymerase, the microprocessor complex, transporter proteins, and Dicer, culminating in the …
microRNAs in action: biogenesis, function and regulation - Nature
Jun 28, 2023 · Here, we summarize the current understanding of miRNA biogenesis, function and regulation, and outline challenges to address in the future.
miRNA: What It Is and How It Works - geneticlifehacks.com
Jan 22, 2025 · MicroRNA, or miRNA, is a small strand of RNA that controls gene expression. Gene expression here refers to how much of the corresponding protein is made from a gene.
miRNA (microRNA) – Introduction | abm Inc.
This knowledge base provides an introduction to miRNA (microRNA) biogenesis, including the role of Drosha and Dicer enzymes and the RISC complex in the canonical pathway. You'll …
miRNAs - Latest research and news | Nature
Oct 27, 2025 · Harnessing miRNA therapeutics: a novel approach to combat heart and brain infarctions in atherosclerosis Jie Wang Yinghui Li SuMin Yang Reviews Open Access 24 Oct …
miRNAs: The Road from Bench to Bedside - PMC
miRNAs are small noncoding RNAs that control gene expression at the posttranscriptional level. It has been recognised that miRNA dysregulation reflects the state and function of cells and …
miRNA (microRNA) Introduction - MilliporeSigma
Although the first miRNA was identified over ten years ago, it is only recently that researchers have begun to understand the scope and diversity of these regulatory molecules.