Identification of ADPKD-Related Genes and Pathways in Cells Overexpressing PKD2.

ABSTRACT: Consistent with the gene dosage effect hypothesis, renal cysts can arise in transgenic murine models overexpressing either PKD1 or PKD2, which are causal genes for autosomal dominant polycystic kidney disease (ADPKD). To determine whether PKD gene overexpression is a universal mechanism driving cystogenesis or is merely restricted to rodents, other animal models are required. Previously, we failed to observe any renal cysts in a transgenic porcine model of PKD2 overexpression partially due to epigenetic silencing of the transgene. Thus, to explore the feasibility of porcine models and identify potential genes/pathways affected in ADPKD, LLC-PK1 cells with high PKD2 expression were generated. mRNA sequencing (RNA-seq) was performed, and MYC, IER3

SUBMITTER: Zhang Z 

PROVIDER: S-EPMC7074416 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature