Results 51 to 60 of about 802,731 (310)

Gestational Hypoxia and Blood-Brain Barrier Permeability: Early Origins of Cerebrovascular Dysfunction Induced by Epigenetic Mechanisms

Frontiers in Physiology, 2021
Fetal chronic hypoxia leads to intrauterine growth restriction (IUGR), which is likely to reduce oxygen delivery to the brain and induce long-term neurological impairments.
Emilio A. Herrera, Alejandro González-Candia   +1 more
doaj   +1 more source

Influenza Vaccination Responses in Disabled Stroke Patients: A Single‐Center Prospective Observational Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to investigate the immunological response to influenza vaccination, the incidence and severity of influenza infection, and the side effects of the vaccination in patients with ischemic stroke. Methods This prospective observational study was conducted between 2023 and 2024 at Ramathibodi Hospital.
Achiraya Pakngao, Sureerat Suwatcharangoon, Pintip Ngamjanyapron, Kobporn Boonnak, Thanitta Suangtamai, Porpon Rotjanapan   +5 more
wiley   +1 more source

New Insight into Cerebrovascular Diseases [PDF]

, 2020
“Brain circulation is a true road map that consists of large extended navigation territories and a number of unimagined and undiscovered routes.” Dr. Patricia Bozzetto Ambrosi This book combines an update on the review of cerebrovascular diseases in the ...

core   +2 more sources

Predictive Value of Composite Inflammatory Markers for Stroke Prognosis: A Prospective Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Novel composite inflammatory markers' role in stroke prognosis is understudied, and the best predictor is unclear, requiring further exploration. Objectives This study aimed to systematically evaluate the associations of 6 novel composite inflammatory markers on stroke prognosis.
Bing Wu, Jie‐Jie Li, Jing Jing, Jin‐Xi Lin, Xia Meng, Yong Jiang, Yong‐Jun Wang, Hong‐Qiu Gu   +7 more
wiley   +1 more source

Nitric Oxide Synthase Inhibition and Cerebrovascular Regulation

, 1994
There is increasing evidence that nitric oxide (NO) is an important molecular messenger involved in a wide variety of biological processes. Recent data suggest that NO is also involved in the regulation of the cerebral circulation. Thus, NO participants
Costantino Iadecola, Michael A. Moskowitz, Niels A. Lassen, Dale A. Pelligrino   +3 more
core   +1 more source

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

Advanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan, Litao Wang, Tuuli‐Marjaana Koski, Lizhe An, Thomas Efferth, Yujie Fu   +5 more
wiley   +1 more source

Calculus Bovis-Fel Uris-Moschus Pharmacopuncture’s Effect on Regional Cerebral Blood Flow and Mean Arterial Blood Pressure in Rats

Journal of Pharmacopuncture, 2013
Objectives: This study was designed to investigate the effects of Calculus Bovis-Fel Uris-Moschus pharmacopuncture (BUM) on the regional cerebral blood flow (rCBF) and the mean arterial blood pressure (MABP) in normal and cerebral ischemic rats and to ...
Park Soo-Jung , Lee Ho-Young , Choi Na-Rae , Kwon Young-Mi , Joo Jong-Cheon   +4 more
doaj   +1 more source

Abstract P338: Cardiovascular And Cerebrovascular Events Associated With Cancer Surgery In The United States

, 2020
Background: Major adverse cardiovascular and cerebrovascular events (MACCE) are significant causes of perioperative morbidity and mortality but, the incidence and effects following cancer surgeries..
Das, Sankalp, Shehadeh, Nancy, Rubens, Muni, Ramamoorthy, Venkataraghavan, Salami, Joseph A, Saxena, Anshul, Veledar, Emir, Bhatt, Chintan, McGranaghan, Peter   +8 more
core   +1 more source

Restores Aβ Clearance by Overcoming PCSK9–LRP1 Dysregulation and TRIB3‐Mediated Autophagy Blockade in Alzheimer's Disease

Advanced Science, EarlyView.
PCSK9 upregulation in cerebrovascular endothelial cells and microglia destabilizes the Aβ transporter LRP1, while TRIB3‐associated autophagy blockade further limits intracellular Aβ degradation. A RAP‐modified tea‐polyphenol nanoparticle co‐delivers siPCSK9 and siTRIB3 to restore LRP1‐mediated Aβ efflux and autophagy‐dependent degradation, reducing Aβ ...
Jie Miao, Jing Wang, Yankun Li, Haipei Zhang, Yanli Zhang, Qingnian Li, Bo Xiao, Wenhu Zhou, Junhong Guo   +8 more
wiley   +1 more source

Cerebral Blood Deoxygenation by a Postural Change Detected by Near-Infrared Spectroscopy Has a Close Association with Cerebral Infarction

Brain Sciences, 2022
Background: The recent introduction of near-infrared spectroscopy has enabled the monitoring of cerebral blood flow in real-time. Previous studies have shown that blood flow velocity is a predictor of cardiovascular disease. We hypothesized that cerebral
Hiroshi Irisawa, Naoki Inui, Takashi Mizushima, Hiroshi Watanabe   +3 more
doaj   +1 more source