Results 91 to 100 of about 197,951 (371)

Role of the Receptor for Advanced Glycation End Products in Heat Stress-Induced Endothelial Hyperpermeability in Acute Lung Injury

Frontiers in Physiology, 2020
ObjectiveTo study the role of the receptor for advanced glycation end products (RAGE) in endothelial barrier dysfunction induced by heat stress, to further explore the signal pathway by which RAGE contributes to heat-induced endothelia response, and ...
Gengbiao Zhou, Gengbiao Zhou, Zhenfeng Chen, Jieyu Li, Xiaotong Guo, Kaiwen Qin, Jiaqi Luo, Jiaqing Hu, Qiaobing Huang, Lei Su, Xiaohua Guo, Qiulin Xu   +11 more
doaj   +1 more source

Age-Related Alterations in the Retinal Microvasculature, Microcirculation, and Microstructure

Investigative Ophthalmology and Visual Science, 2017
Purpose To characterize age-related alterations in the retinal microcirculation, microvascular network, and microstructure in healthy subjects. Methods Seventy-four healthy subjects aged from 18 to 82 years were recruited and divided into four age groups
Yantao Wei, Hong Jiang, Yingying Shi, Dongyi Qu, Giovanni Gregori, Fang Zheng, T. Rundek, Jianhua Wang   +7 more
semanticscholar   +1 more source

Advanced Image‐Guidance and Surgical‐Navigation Techniques for Real‐Time Visualized Surgery

Advanced Science, EarlyView.
This review comprehensively summarizes advances in surgical navigation, covering both established and emerging intraoperative imaging technologies. It highlights mechanisms, advantages, limitations, and clinical applications, while emphasizing interdisciplinary collaboration.
Xiaoxiao Fan, Xiaolong Liu, Qiming Xia, Guoqiao Chen, Jiaxi Cheng, Zhaoqi Shi, Yifeng Fang, Parikshit Asutosh Khadaroo, Jun Qian, Hui Lin   +9 more
wiley   +1 more source

Receptor-Interacting Protein Kinase 3 Inhibition Prevents Cadmium-Mediated Macrophage Polarization and Subsequent Atherosclerosis via Maintaining Mitochondrial Homeostasis

Frontiers in Cardiovascular Medicine, 2021
Chronic cadmium (Cd) exposure contributes to the progression of cardiovascular disease (CVD), especially atherosclerosis (AS), but the underlying mechanism is unclear. Since mitochondrial homeostasis is emerging as a core player in the development of CVD,
Jiexin Zhang, Jiexin Zhang, Weijing Feng, Weijing Feng, Weijing Feng, Minghui Li, Minghui Li, Peier Chen, Peier Chen, Xiaodong Ning, Xiaodong Ning, Caiwen Ou, Caiwen Ou, Minsheng Chen, Minsheng Chen   +14 more
doaj   +1 more source

Microcirculation in Pregnancy [PDF]

Physiological Research, 2014
The microcirculation, like all physiological systems undergoes modifications during the course of pregnancy. These changes aid the adaption to the new anatomical and physiological environment of pregnancy and ensure adequate oxygen supply to the fetus.
M. Farrag, Vladimir Cerny, Ronald B. George, I. Abdo, Christian Lehmann   +4 more
openaire   +2 more sources

Procyanidin B3 and Its Derivatives Alleviate Neuronal Injury by Targeting G3BP1 for Ischemic Stroke Therapy

Advanced Science, EarlyView.
Ischemic stroke is a serious disease with high rates of mortality and disability, but there is a lack of novel therapeutic targets and agents for it. Now it is shown that Ras GTPase‐activating protein SH3 domain‐binding protein 1 (G3BP1) has the potential to serve as a therapeutic target for ischemic stroke.
Heyanhao Zhang, Yuyu Zhang, Yibo Chen, Wen Zhong, Subei Tan, Jinghuan Wang, Huanren Yan, Ning Yan, Mengjia Lin, Xinhua Liu, Jun Chang   +10 more
wiley   +1 more source

Current methods for the assessment of skin microcirculation: Part 1

Advances in Dermatology and Allergology, 2019
Microcirculation accounts for about 99% of blood vessels in adults and mediates between the arterial and venous parts of the cardiovascular system, both structurally and functionally.
J. Neubauer-Geryk, Magdalena Hoffmann, Melanie Wielicka, Katarzyna Piec, G. Kozera, M. Brzeziński, L. Bieniaszewski   +6 more
semanticscholar   +1 more source

A Minimally Invasive Framework Reveals Region‐Specific Cerebrovascular Remodeling in Aging Using Intravital Functional Ultrasound Imaging and Ultrasound Localization Microscopy (fUS‐ULM)

Advanced Science, EarlyView.
A high‐resolution intravital imaging platform combining functional ultrasound and localization microscopy enables longitudinal, minimally invasive assessment of cerebrovascular function in aging studies. The present investigation reveals aging‐related reductions in neurovascular coupling, arteriole‐to‐venule ratio and vascular density, introducing a ...
Sharon Negri, Adam Nyul‐Toth, Madison Milan, Eva Troyano‐Rodriguez, Sherwin Tavakol, Jennifer Ihuoma, Zeke Reyff, Rakesh Rudraboina, Rafal Gulej, Raymond Jang, Anna Csiszar, Zoltan Ungvari, Audrey Cleuren, David R Miller, Andriy Yabluchanskiy, Mickael Tanter, Stefano Tarantini   +16 more
wiley   +1 more source

Red blood cell endothelial nitric oxide synthase: A major player in regulating cardiovascular health

British Journal of Pharmacology, EarlyView., 2023
Abstract Red blood cells (RBCs) have traditionally been seen as simple carriers of gases and nutrients in the body. One important non‐canonical function of RBCs in the cardiovascular system is the regulation of nitric oxide (NO) metabolism. It has been shown that RBCs can scavenge NO, transport NO metabolites and produce NO in hypoxic conditions ...
Anthea LoBue, Sophia K. Heuser, Marla Lindemann, Junjie Li, Masudur Rahman, Malte Kelm, Johannes Stegbauer, Miriam M. Cortese‐Krott   +7 more
wiley   +1 more source

Co-axial acoustic-based optical coherence vibrometry probe for the quantification of resonance frequency modes in ocular tissue

Scientific Reports, 2022
We present a co-axial acoustic-based optical coherence vibrometry probe (CoA-OCV) for vibro-acoustic resonance quantification in biological tissues.
Ryan McAuley, A. Nolan, A. Curatolo, S. Alexandrov, F. Zvietcovich, A. Varea Bejar, S. Marcos, M. Leahy, J. S. Birkenfeld   +8 more
doaj   +1 more source