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RNAseq of Extracellular vesicle RNAs and cellular RNAs from HPASMCs with or without TGF-b1 or BMP4 treatment

ABSTRACT: Excessive TGF-β signalling has been shown to underlie pulmonary hypertension (PAH). Human pulmonary artery smooth muscle cells (HPASMCs) can release extracellular vesicles (EVs) but their content and significance have not yet been studied. Here, we analysed the content and biological relevance of HPASMC-derived EVs. We used low-input RNA-Seq to analyse the RNAs of EVs released by HPASMC under basal conditions. This data was compared to cellular RNAs. The same experiments (RNA-seq of EV and cellular RNAs) were carried out on HPASMC treated with TGF-b1 and BMP4, recapitulating pathological conditions.

ORGANISM(S): Homo sapiens

PROVIDER: GSE131998 | GEO | 2019/11/19

REPOSITORIES: GEO

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RNAseq of Extracellular vesicle RNAs and cellular RNAs from HPASMCs with or without TGF-b1 or BMP4 treatment

Project description:RNAseq of Extracellular vesicle RNAs and cellular RNAs from HPASMCs with or without TGF-b1 or BMP4 treatment

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Human bronchial epithelial cell-derived extracellular vesicles attenuate pulmonary fibrosis through inhibiting TGF-β-WNT crosstalk [RNA-Seq]

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microRNA expression analysis following 24h siRNA knockdown of transforming growth factor β receptor III (TGFBR3) in human pulmonary arterial smooth muscle cells.

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