PLX041981

GSE87554: Genome-wide transcriptional profiling of YAP target genes in human endothelial cells

• Organsim human
• Type RNASEQ
• Target gene
• Project ARCHS4

Endothelial cell is the major cell type that senses and transduces mechanosignal generated by shear stress. We have recently shown that Hippo/YAP pathway is a mechanosensitive pathway that is critical for maintaining endothelial cell homeostasis. However, the transcritpional targets and biological functions of YAP in endothelial cells remain largely unknown. To evaluate YAP-dependent gene expression in endothelial cells, we performed RNA-sequencing in YAP depleted (by transfection with by YAP siRNA) and overexpressed (by infection with YAP-S127A catalytically active adenovirus) human endothelial cells. We observed that YAP critically regulates endothelial function by modulating multiple atherosclerosis-related genes. Our study provides mechanistic insights into the question how YAP regulates endothelial function and atherosclerosis by modulating endothelial transcriptional profile. SOURCE: Suowen Xu University of Rochester