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Updated: Jun 25, 2026

10:06
Cell Type-specific Gene Expression Profiling in the Mouse Liver
Published on: September 17, 2019
[Expression profiling of microRNAs in rat hepatocarcinoma cells and fetal hepatocytes.]
Wei-Hui Liu1, Yin-Tao Wu, Ren Li
1Department of Hepatobiliary Surgery, Xijing Hospital, the Fourth Military Medical University, Xi'an, 710032, China.
Abstract
No abstract available in PubMed .
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MicroRNAs
MicroRNA (miRNA) are short, regulatory RNA transcribed from introns (non-coding regions of a gene) or intergenic regions (stretches of DNA present between genes). Several processing steps are required to form biologically active, mature miRNA. The initial transcript, called primary miRNA (pri-mRNA), base-pairs with itself, forming a stem-loop structure. Within the nucleus, an endonuclease enzyme, called Drosha, shortens the stem-loop structure into hairpin-shaped pre-miRNA. After the pre-miRNA...
MicroRNAs
MicroRNA (miRNA) are short, regulatory RNA transcribed from introns—non-coding regions of a gene—or intergenic regions—stretches of DNA present between genes. Several processing steps are required to form biologically active, mature miRNA. The initial transcript, called primary miRNA (pri-mRNA), base-pairs with itself forming a stem-loop structure. Within the nucleus, an endonuclease enzyme, called Drosha, shortens the stem-loop structure into hairpin-shaped pre-miRNA. After the pre-miRNA ends...

