Symbol mir-638 miRBase family MIPF0000486 Domain(s) Eukaryota; | Rfam RF00978 RNA type microRNA | |
In molecular biology mir-638 microRNA is a short RNA molecule. MicroRNAs function to regulate the expression levels of other genes by several mechanisms.
Contents
Expression in lupus nephritis
miR-638 has been implicated in the pathogenesis of lupus nephritis (LN), with intra-renal expression levels differing between normal and lupus nephritis patients. The degree of difference in expression levels further correlates with the degree of disease severity in each LN patient.
miR-638 and gastric cancer
miR-638 levels are significantly downregulated in gastric cancer cell lines, along with deregulation of 23 other miRNAs. Thus miR-628 is likely to be involved in the development and progression of gastric cancer.
Further applications
miR-638 has additionally been found to be upregulated in the K562 leukaemic cell line.
References
Mir-638 microRNA precursor family Wikipedia(Text) CC BY-SA