Mechanisms of pulmonary vascular dysfunction in pulmonary hypertension and implications for novel therapies

H Christou, RA Khalil - American Journal of Physiology …, 2022 - journals.physiology.org
Pulmonary hypertension (PH) is a serious disease characterized by various degrees of
pulmonary vasoconstriction and progressive fibroproliferative remodeling and inflammation …

Luteolin ameliorates hypoxia-induced pulmonary hypertension via regulating HIF-2α-Arg-NO axis and PI3K-AKT-eNOS-NO signaling pathway

L Ji, S Su, M Xin, Z Zhang, X Nan, Z Li, D Lu - Phytomedicine, 2022 - Elsevier
Background Pulmonary hypertension (PH) is a devastating disease with poor prognosis and
high mortality. Hypoxia induced pulmonary hypertension (HPH) is a persistent threat to …

Upregulation of mechanosensitive channel Piezo1 involved in high shear stress-induced pulmonary hypertension

J Chen, J Miao, D Zhou, J Liao, Z Wang, Z Lin… - Thrombosis …, 2022 - Elsevier
Introduction Piezo1 is an important mechanosensitive channel implicated in vascular
remodeling. However, the role of Piezo1 in different types of vascular cells during the …

Angiotensin-(1-7) induced vascular relaxation in spontaneously hypertensive rats

F Zhang, H Tang, S Sun, Y Luo, X Ren, A Chen, Y Xu… - Nitric Oxide, 2019 - Elsevier
Enhanced vasoconstriction and decreased vasodilatation due to endothelial dysfunction
contribute to the progression of hypertension. Angiotensin (Ang)-(1-7) plays important roles …

Puerarin-V prevents the progression of hypoxia-and monocrotaline-induced pulmonary hypertension in rodent models

D Chen, H Zhang, T Yuan, S Sun, R Wang… - Acta Pharmacologica …, 2022 - nature.com
Pulmonary hypertension (PH) is a cardiopulmonary disease characterized by a progressive
increase in pulmonary vascular resistance. One of the initial pathogenic factors of PH is …

Growth differentiation factor 11 promotes abnormal proliferation and angiogenesis of pulmonary artery endothelial cells

X Yu, X Chen, XD Zheng, J Zhang, X Zhao, Y Liu… - …, 2018 - Am Heart Assoc
Disordered proliferation and angiogenesis of pulmonary artery endothelial cells is an
important stage in the development of pulmonary arterial hypertension. Recent studies …

Pulmonary hypertension alters blood flow distribution and impairs the hyperemic response in the rat diaphragm

KM Schulze, AG Horn, RE Weber, BJ Behnke… - Frontiers in …, 2023 - frontiersin.org
Pulmonary hypertension (PH) is characterized by pulmonary vascular remodeling,
respiratory muscle and cardiac impairments, and exercise intolerance. Specifically, impaired …

Deciphering the inhibitory effects of trimetazidine on pulmonary hypertension development via decreasing fatty acid oxidation and promoting glucose oxidation

A Yanagisawa, JD Kim, A Naito, T Kobayashi… - Scientific Reports, 2024 - nature.com
Pulmonary hypertension (PH) is a devastating disease characterized by vascular
remodeling, resulting in right ventricular failure and death. Dysregulation of energy …

Current Overview of the Biology and Pharmacology in Sugen/Hypoxia-Induced Pulmonary Hypertension in Rats

MR Corboz, TL Nguyen, A Stautberg… - Journal of Aerosol …, 2024 - liebertpub.com
The Sugen 5416/hypoxia (Su/Hx) rat model of pulmonary arterial hypertension (PAH)
demonstrates most of the distinguishing features of PAH in humans, including increased …

Adipokines and metabolic regulators in human and experimental pulmonary arterial hypertension

AE Papathanasiou, F Spyropoulos, Z Michael… - International journal of …, 2021 - mdpi.com
Pulmonary hypertension (PH) is associated with meta-inflammation related to obesity but the
role of adipose tissue in PH pathogenesis is unknown. We hypothesized that adipose tissue …