A Manually Curated Knowledgebase of Aging across a variety of Species

Details


Name let-7
Type miRNA
Species Mus musculus
Tissue neural stem cell
Experiment Method Immunocytochemistry, immunohistochemistry, western blots, qRT-PCR, and ChIP
Up/Down Up
Pro/Anti NA
Funtion Description Stem cells persist throughout life in diverse tissues by undergoing self-renewing divisions. Self-renewal capacity declines with age, partly because of increasing expression of the tumor suppressor p16(Ink4a). We discovered that the Hmga2 transcriptional
Regulation Gene NA
Year 2008
Pubmed ID 18957199
Title Hmga2 promotes neural stem cell self-renewal in young but not old mice by reducing p16Ink4a and p19Arf Expression.
Drug NA
Disease NA
Environment Factors NA
Circulating NA
Variant NA
High-throughput NA