Results 21 to 30 of about 2,710,339 (310)

Hypoxia enhances interactions between Na+/H+ exchanger isoform 1 and actin filaments via ezrin in pulmonary vascular smooth muscle

open access: yesFrontiers in Physiology, 2023
Exposure to hypoxia, due to high altitude or chronic lung disease, leads to structural changes in the pulmonary vascular wall, including hyperplasia and migration of pulmonary arterial smooth muscle cells (PASMCs).
Julie M. Lade   +6 more
doaj   +1 more source

Role of Vascular Smooth Muscle Cell Phenotypic Switching and Calcification in Aortic Aneurysm Formation.

open access: yesArteriosclerosis, Thrombosis and Vascular Biology, 2019
Aortic aneurysm is a vascular disease whereby the ECM (extracellular matrix) of a blood vessel degenerates, leading to dilation and eventually vessel wall rupture.
Ploingarm Petsophonsakul   +9 more
semanticscholar   +1 more source

Smooth Muscle Cell Phenotypic Diversity.

open access: yesArteriosclerosis, Thrombosis and Vascular Biology, 2019
Vascular smooth muscle cells (SMC) play a critical role in controlling blood pressure and blood distribution, as well as maintaining the structural integrity of the blood vessel.
Mingjun Liu, Delphine Gomez
semanticscholar   +1 more source

Regulation of human airway smooth muscle cell migration and relevance to asthma

open access: yesRespiratory Research, 2017
Airway remodelling is an important feature of asthma pathogenesis. A key structural change inherent in airway remodelling is increased airway smooth muscle mass.
Brittany Salter   +4 more
doaj   +1 more source

Vascular Smooth Muscle Cells and Arterial Stiffening: Relevance in Development, Aging, and Disease.

open access: yesPhysiological Reviews, 2017
The cushioning function of large arteries encompasses distension during systole and recoil during diastole which transforms pulsatile flow into a steady flow in the microcirculation.
P. Lacolley   +3 more
semanticscholar   +1 more source

Role of smooth muscle progenitor cells in vascular mechanical injury and repair

open access: yesMedicine in Novel Technology and Devices, 2022
Smooth muscle progenitor cells are precursor cells that express both smooth muscle cell and stem cell markers, and can differentiate into smooth muscle cells under specific condition.
Zhu-feng Dong   +7 more
doaj  

Caveolin-3 promotes a vascular smooth muscle contractile phenotype

open access: yesFrontiers in Cardiovascular Medicine, 2015
Epidemiological studies have demonstrated the importance of cardiovascular diseases in Western countries. Among the cell types associated with a dysfunctional vasculature, smooth muscle cells are believed to play an essential role in the development of ...
Jorge L. Gutierrez-Pajares   +8 more
doaj   +1 more source

Mechanisms of Vascular Smooth Muscle Contraction and the Basis for Pharmacologic Treatment of Smooth Muscle Disorders

open access: yesPharmacological Reviews, 2016
The smooth muscle cell directly drives the contraction of the vascular wall and hence regulates the size of the blood vessel lumen. We review here the current understanding of the molecular mechanisms by which agonists, therapeutics, and diseases ...
F. Brozovich   +5 more
semanticscholar   +1 more source

Masson Trichrome Stain Helps Differentiate Myofibroma from Smooth Muscle Lesions in the Head and Neck Region

open access: yesJournal of the Formosan Medical Association, 2008
Myofibromas are well described in the head and neck region, but differentiating them from smooth muscle lesions is still difficult using smooth muscle immunohistochemical stains.
Julia Yu Fong Chang, Harvey P. Kessler
doaj   +1 more source

A Case of Massive Broad Ligament Leiomyoma Imitating an Ovarian Tumour [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Leiomyomas are the most common benign tumours of female reproductive system which occur in women of child- bearing ages. Large fibroids are known to arise from uterus, but rarely from broad ligament.
Preeti Bansal, Dinesh Garg
doaj   +1 more source

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