ArticleInternational journal of clinical and experimental pathology2015
Effect of fasudil on hypoxic pulmonary hypertension and right ventricular hypertrophy in rats.
Article in International journal of clinical and experimental pathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.
- Searching for Old and New Small-Molecule Protein Kinase Inhibitors as Effective Treatments in Pulmonary Hypertension-A Systematic Review.International journal of molecular sciences · 2024Pooled it
- Pulmonary Hypertension in Acute and Chronic High Altitude Maladaptation Disorders.International journal of environmental research and public health · 2021Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo investigate whether right ventricular hypertrophy in hypoxic pulmonary hypertension (HPH) rats could be prevented by treatment with Rho kinase inhibitor fasudil.
methodsThe rat model of pulmonary hypertension was established by exposing rats to normobaric intermitent hypoxia [(10 ± 0.5)% O2]. Twenty-four Spraque-Dawley male rats were randomly divided into control group, hypoxic model group and hypoxia with fasudil groups (n=8 each). The mean pulmonary arterial pressure (mPAP), and right ventricle hypertrophy index (RVHI) were measured. Ultrastructure of the right ventricular myocardial cells was observed under transmission electron microscope (TEM). -
resultsThe level of mPAP (31.38 ± 1.98) mmHg and RVHI (0.47 ± 0.03) were significantly higher in the hypoxic model group than (15.25 ± 0.91) mmHg and (0.25 ± 0.02) in control group respectively (P<0.01). Transmission electron microscope (TEM) revealed the model group right ventricular mitochondria increased significantly, swelling, cristae blurred, lost, heart muscle Siming dark band was not clear. The level of mPAP (16.63 ± 1.53) mmHg and RVHI (0.27 ± 0.02) were significantly lower in fasudil treatment group than in model group respectively (P<0.01). After the intervention of fasudil right ventricular myocardial injury was significantly reduced.
conclusionsFasudil may partly prevent and reverse the development of pulmonary hypertension and right ventricular hypertrophy and myocardial cell injury.
Indexed as
Identifiers
26464714PMC4583946W2345932578What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.