Project description:These microarray studies were performed using whole lungs of BALB/C mice during development of hypoxia-induced pulmonary hypertension (days 1-21) and resolution of pulmonary hypertension after return to normoxia (days 22-35) . Mice were sampled during nine time-points and each time-point was replicated 4 times (with dye swapping). Keywords = hypoxia Keywords = pulmonary hypertension

2010-06-10 | E-GEOD-1909 | biostudies-arrayexpress

Hypoxic pulmonary hypertension study

2005-03-16 | GSE1909 | GEO

Blood pulmonary arterial hypertension

Project description:Microarray analysis of peripheral blood mononuclear (PBMC) cells in pulmonary arterial hypertension. Keywords = mononuclear cells Keywords = gene microarray Keywords = pulmonary arterial hypertension Keywords = Herpesvirus Keywords = biomarker Keywords: other

2003-11-15 | GSE703 | GEO

Heart ventricles proteomic profile in pulmonary arterial hypertension

Project description:Arterial pulmonary hypertension is a rare disease, with little knowledge regarding its etiology, and high mortality. Development of right and later on also left ventricular heart insufficiency, secondary to pulmonary hypertension, is a negative predictive factor. Genetic and molecular processes underlying left heart ventricle remodeling over the course of pulmonary hypertension remain unknown. In particular, there is no knowledge regarding the mechanisms of left heart ventricle atrophy which was completely avoided by researchers until recently.The aim of this study was to assess changes in protein abundance in left and right heart ventricle free wall of rats in monocrotaline model of PAH.

2020-09-07 | PXD015896 | Pride

Expression data from lungs of rats with pulmonary hypertension

Project description:Pulmonary hypertension is a frequent consequence of left heart disease and congestive heart failure (CHF) and causes extensive lung vascular remodelling which leads to right ventricular failure. Functional genomics underlying this structural remodelling are unknown but present potential targets for novel therapeutic strategies. We used microarrays to detail the gene expression underlying vascular remodeling in the pathogenesis of pulmonary hypertension and identified distinct classes of up-regulated genes during this process. Control rat lung samples were compared to samples of aortic banding rat lungs which exhibit pulmonary hypertension

2009-06-16 | E-GEOD-16624 | biostudies-arrayexpress

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