Results 41 to 50 of about 313,948 (313)

CircST6GAL1 knockdown alleviates pulmonary arterial hypertension by regulating miR‐509‐5p/multiple C2 and transmembrane domain containing 2 axis

The Clinical Respiratory Journal
Background Hypertension is a main contributing factor of cardiovascular diseases; deregulated circular RNAs are involved in the pathogenesis of pulmonary arterial hypertension (PAH).
Xing Zhang, Hao Qin, Qiang Ma, Junbo Zhang, Hongyan Tian, Yan Meng   +5 more
doaj   +1 more source

Acacetin reduces endoplasmic reticulum stress through the P‐eNOS/PERK signaling pathway to attenuate MGO‐induced vascular endothelial cell dysfunction

FEBS Open Bio, EarlyView.
We investigated a potential protective effect of acacetin, a naturally occurring flavonoid, against methylglyoxal (MGO)‐induced endothelial dysfunction in human umbilical vein endothelial cells and its mechanism of action. Acacetin can could inhibit MGO‐induced intracellular calcium ion influx, enhance the expression levels of phosphorylated ...
Zhen Zhang, Kaien Hu, Zhaohui Fang, Sihai Wang, Jie Chen, Dengke Yin, Caiyun Zhang, Gefei Ma   +7 more
wiley   +1 more source

Transradial peripheral vascular intervention using Fowler’s position and Terumo R2P system for patients with heart failure: two case reports

Journal of Medical Case Reports, 2022
Background Positioning a patient on the catheterization table is important for proper cardiac or respiratory function during peripheral vascular interventions.
Akihiro Nakamura, Kenjiro Sato, Hideaki Endo   +2 more
doaj   +1 more source

Vitamin D status in peripheral vascular diseases: A longitudinal prospective study

Asian Journal of Medical Sciences, 2022
Background: Peripheral artery disease (PAD) is due to abnormal Narrowing of arteries other than heart and brain (primarily due to atherosclerosis). PAD is the most common form of PVD.
Prem Singh , Sanjay Kumar , Koushik Biswas , Abha Jyoti, Amarendra Tripathi   +4 more
doaj   +1 more source

Autonomous Robotic Screening of Tubular Structures based only on Real-Time Ultrasound Imaging Feedback [PDF]

arXiv, 2020
Ultrasound (US) imaging is widely employed for diagnosis and staging of peripheral vascular diseases (PVD), mainly due to its high availability and the fact it does not emit radiation. However, high inter-operator variability and a lack of repeatability of US image acquisition hinder the implementation of extensive screening programs.
arxiv  

Structural changes in the gut virome of patients with atherosclerotic cardiovascular disease

Microbiology Spectrum
The gut microbiota is an important risk factor and therapeutic target in atherosclerotic cardiovascular disease (ACVD), a leading cause of morbidity and mortality worldwide.
Youshan Li, Jie Ma, Jinxin Meng, Shenghui Li, Yan Zhang, Wei You, Xulin Sai, Jianfeng Yang, Shuo Zhang, Wen Sun   +9 more
doaj   +1 more source

Evidence of blood–brain barrier dysfunction and CSF immunoglobulin synthesis in Down Syndrome Regression Disorder

Annals of Clinical and Translational Neurology, EarlyView.
Abstract Objectives This study sought to evaluate proteomic, metabolomic, and immune signatures in the cerebrospinal fluid of individuals with Down Syndrome Regression Disorder (DSRD). Methods A prospective case–control study comparing proteomic, metabolomic, and immune profiles in individuals with DSRD was performed.
Jonathan D. Santoro, Neetha Paul Eduthan, Mellad M. Khoshnood, Saba Jafarpour, Natalie K. Boyd, Benjamin N. Vogel, Lina Nguyen, Lilia Kazerooni, Eleanor Britton, Hannah R. Lyford, Matthew D. Galbraith, Angela L. Rachubinski, Joaquin M. Espinosa   +12 more
wiley   +1 more source

VAFO-Loss: VAscular Feature Optimised Loss Function for Retinal Artery/Vein Segmentation [PDF]

arXiv, 2022
Estimating clinically-relevant vascular features following vessel segmentation is a standard pipeline for retinal vessel analysis, which provides potential ocular biomarkers for both ophthalmic disease and systemic disease. In this work, we integrate these clinical features into a novel vascular feature optimised loss function (VAFO-Loss), in order to ...
arxiv  

Global Impact of Peripheral Obstructive Arterial Disease in Portugal: An Eight Year Study

Acta Médica Portuguesa, 2019
Introduction: Peripheral arterial disease has an important impact on morbidity/mortality. The objective of this study was to quantify the impact of this disease in Portugal during the last eight years, expressed by the volume of admissions, treatment ...
Mariana Moutinho, Inês Simões, Sónia Rodrigues, Daisy Abreu, Emanuel Silva, Paulo Sousa, José Fernandes e Fernandes   +6 more
doaj   +1 more source

Oral microbiome mediated inflammation, a potential inductor of vascular diseases: a comprehensive review

Frontiers in Cardiovascular Medicine, 2023
The dysbiosis of the oral microbiome and vascular translocation of the periodontopathic microorganism to peripheral blood can cause local and systemic extra-oral inflammation.
Diego F. Gualtero, Gloria Inés Lafaurie, Diana Marcela Buitrago, Yormaris Castillo, Paula Katherine Vargas-Sanchez, Diana Marcela Castillo   +5 more
doaj   +1 more source