Orai channel-mediated Ca2+ signals in vascular and airway smooth muscle

AM Spinelli, M Trebak - American Journal of Physiology …, 2016 - journals.physiology.org
Orai (Orai1, Orai2, and Orai3) proteins form a family of highly Ca2+-selective plasma
membrane channels that are regulated by stromal-interacting molecules (STIM1 and …

Caveolae as potential hijackable gates in cell communication

M Dudãu, E Codrici, C Tanase… - Frontiers in Cell and …, 2020 - frontiersin.org
Caveolae are membrane microdomains described in many cell types involved in
endocytocis, transcytosis, cell signaling, mechanotransduction, and aging. They are found at …

Upregulation of Piezo1 (Piezo type mechanosensitive ion channel component 1) enhances the intracellular free calcium in pulmonary arterial smooth muscle cells …

J Liao, W Lu, Y Chen, X Duan, C Zhang, X Luo… - …, 2021 - Am Heart Assoc
Emerging studies have reported the mechanosensitive Piezo1 (piezo type
mechanosensitive ion channel component 1) plays essential roles in regulating the vascular …

Caveolin-1 accelerates hypoxia-induced endothelial dysfunction in high-altitude cerebral edema

Y Xue, X Wang, B Wan, D Wang, M Li, K Cheng… - Cell Communication and …, 2022 - Springer
Background High-altitude cerebral edema (HACE) is a serious and potentially fatal brain
injury that is caused by acute hypobaric hypoxia (HH) exposure. Vasogenic edema is the …

Orai1, 2, 3 and STIM1 promote store-operated calcium entry in pulmonary arterial smooth muscle cells

J Wang, C Xu, Q Zheng, K Yang, N Lai, T Wang… - Cell death …, 2017 - nature.com
Previous studies have demonstrated that besides the classic canonical transient receptor
potential channel family, Orai family and stromal interaction molecule 1 (STIM1) might also …

Revisiting the role of TRP, orai, and ASIC channels in the pulmonary arterial response to hypoxia

RV Reyes, S Castillo-Galán, I Hernandez… - Frontiers in …, 2018 - frontiersin.org
The pulmonary arteries are exquisitely responsive to oxygen changes. They rapidly and
proportionally contract as arterial PO2 decrease, and they relax as arterial PO2 is re …

Aloperine protects pulmonary hypertension via triggering PPARγ signaling and inhibiting calcium regulatory pathway in pulmonary arterial smooth muscle cells

X Shan, Gegentuya, J Wang, H Feng… - … of Physiology-Cell …, 2023 - journals.physiology.org
Previous studies have reported the beneficial role of Aloperine (ALO), an active vasodilator
purified from the seeds and leaves of the herbal plant Sophora alopecuroides L., on …

Redox biology of peroxisome proliferator-activated receptor-γ in pulmonary hypertension

V Tseng, RL Sutliff, CM Hart - Antioxidants & Redox Signaling, 2019 - liebertpub.com
Significance: Peroxisome proliferator-activated receptor-gamma (PPARγ) maintains
pulmonary vascular health through coordination of antioxidant defense systems …

Peroxisome proliferator-activated receptor γ agonist rosiglitazone protects blood–brain barrier integrity following diffuse axonal injury by decreasing the levels of …

Y Zhao, X Wei, J Song, M Zhang, T Huang, J Qin - Inflammation, 2019 - Springer
Our early experiments confirmed that rosiglitazone (RSG), a peroxisome proliferator-
activated receptor γ (PPARγ) agonist, had therapeutic potential for the treatment of diffuse …

Bortezomib alleviates experimental pulmonary hypertension by regulating intracellular calcium homeostasis in PASMCs

J Zhang, W Lu, Y Chen, Q Jiang… - … of Physiology-Cell …, 2016 - journals.physiology.org
The ubiquitin-proteasome system is considered to be the key regulator of protein
degradation. Bortezomib (BTZ) is the first proteasome inhibitor approved by the US Food …