Results 91 to 100 of about 38,725 (249)

Endothelial Netrin‐4 regulates oligodendrocyte precursor cell proliferation and differentiation via ET‐1 signaling in preterm white matter injury

open access: yesBrain Pathology, EarlyView.
Our findings show early increased Netrin‐4 in mice with PWMI boosts angiogenesis and OPCs proliferation. Later, high levels hinder OPCs differentiation into mature cells, impairing myelination. It may act by stimulating ET‐1 secretion. Abstract Perinatal hypoxia–ischemia is a leading cause of preterm white matter injury (PWMI), yet mechanisms ...
Fuxing Dong   +8 more
wiley   +1 more source

Cerebrovascular Function in Women With Polycystic Ovary Syndrome: A Pilot Multi‐Parameter Magnetic Resonance Imaging Study

open access: yesClinical Endocrinology, EarlyView.
ABSTRACT Objective Polycystic ovary syndrome (PCOS) is associated with an increased risk of cerebrovascular disease, but the effects on cerebrovascular function are unknown. In this pilot study, we sought to compare cerebrovascular perfusion, pulsatility, reactivity and metabolism between women with PCOS and healthy volunteers using MRI, and ...
Melissa E. Wright   +5 more
wiley   +1 more source

Systemic, Lifestyle and Environmental Modifying Factors in the Pathogenesis of Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
A variety of impacting factors in the pathogenesis of periodontitis exist, including systemic, lifestyle, and environmental factors. This review highlights the manifold mechanistic aspects of the link between the pathogenesis of periodontitis, addressing these numerous factors to supplement the long‐standing knowledge of the progression of the disease.
Groeger Sabine Elisabeth   +5 more
wiley   +1 more source

The Importance of Flowmetry in Carotid Body Tumor Surgery: A Case Report

open access: yesEurasian Journal of Medicine, 2012
Carotid body tumors arise from the embryonic neural crest. These tumors are mostly benign, and they rarely show character. Bifurcation of the carotid body cells originates from a common carotid paraganglion; a tumoral mass lateral to the carotid ...
Abdurrahim Colak   +4 more
doaj  

[Clinical features and surgical treatment of neurilemmoma versus carotid body tumors at bifurcation of carotid artery]. [PDF]

open access: green, 2018
Hua Shao   +9 more
openalex   +1 more source

Plasma supplemented with glycine is superior to standard plasma in reducing vascular permeability and organ injury via reduction of inflammation in an experimental traumatic shock model

open access: yesTransfusion, EarlyView.
Abstract Background While plasma transfusion is a key resuscitation strategy, its mechanisms of benefit beyond coagulopathy correction remain unclear. Solvent detergent plasma, which contains high glycine levels and lacks inflammatory mediators, may offer advantages over fresh frozen plasma by preserving endothelial integrity and reducing inflammation.
Tarık Gözden   +4 more
wiley   +1 more source

Assessment of Carotid Body Tumors by Superb Microvascular Imaging of Feeding Arteries During Preoperative Evaluation [PDF]

open access: gold, 2022
Luying Gao   +7 more
openalex   +1 more source

The therapeutic role of exercise training during menopause for reducing vascular disease

open access: yesExperimental Physiology, EarlyView.
Abstract Menopause marks a major milestone in female reproductive ageing. It is characterized by the cessation of ovarian function and a concomitant decline in hormones such as oestradiol. Subsequently, females undergoing menopausal transition experience a progressive increase in cardiovascular and cerebrovascular disease risk.
Conan L. H. Shing   +4 more
wiley   +1 more source

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