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PARP1 binds and regulates expression of extracellular matrix genes in renal tubular epithelial cells [RNA-Seq]

ABSTRACT: PARP1 (Poly adenosine diphosphate ribose polymerase 1) is a ribozyme activated by a broken single-stranded DNA. Recent studies implicate PARP1 not only binds DNA but also be an RNA-binding protein. PARP1 participate in the regulation of renal ischemia-reperfusion injury through binding RNAs, but the mechanism is not clear. Reduced levels of PARP1 led to a significant decrease in cell proliferation and necrosis in the renal ischemia-reperfusion injury cells. In this study, RNA‑seq analysis of the transcriptomes of HK-2 cells with PARP1 knockdown, revealed that genes related extracellular matrix organization and immune response were under global transcriptional regulation.

ORGANISM(S): Homo sapiens

PROVIDER: GSE157557 | GEO | 2022/05/06

REPOSITORIES: GEO

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