Results 111 to 120 of about 679,894 (427)

Volumetric analysis of carotid plaque components and cerebral microbleeds: a correlative study [PDF]

, 2017
PURPOSE: The purpose of this work was to explore the association between carotid plaque volume (total and the subcomponents) and cerebral microbleeds (CMBs).
Anzidei, Michele, DI MARTINO, Michele, Francone, Marco, Lucatelli, Pierleone, Montisci, Roberto, Porcu, Michele, Saba, Luca, Sanfilippo, Roberto, Suri, Jasjit S.   +8 more
core   +1 more source

Pyruvate Carboxylase in Macrophages Aggravates Atherosclerosis by Regulating Metabolism Reprogramming to Promote Inflammatory Responses Through the Hypoxia‐Inducible Factor‐1 Signaling Pathway

Advanced Science, EarlyView.
This study investigates the role of macrophage pyruvate carboxylase (PC) in atherosclerosis (AS) demonstrating that PC upregulation in macrophages promotes metabolism reprogramming to enhance inflammatory responses via the HIF‐1 signaling pathway.
Ling‐Na Zhao, Rui‐Ling Wang, Ran‐Xin Liu, Meng‐Ru Zheng, Li Zhao, Bao‐Feng Li, Jia‐Le Li, De‐Shen Liu, Xiao‐Xia He, Qin‐Bao Peng, Kai Li, Tian‐Xiao Lin, Ying‐Ying Liu, Sheng‐Ping He, Jun Lu, Shao‐Yi Zheng, Xiu Liu, Fang‐Ze Huang   +17 more
wiley   +1 more source

光学相干断层成像在颈内动脉系统中的应用进展 Application Progress of Optical Coherence Tomography in Internal Carotid Artery System

Zhongguo cuzhong zazhi, 2018
颈内动脉系统供应脑的前循环。颈内动脉粥样硬化、颈动脉血管炎以及颈内动脉夹层等病 变均会导致血管腔狭窄、斑块破裂及继发血栓的形成，继而引起缺血性脑血管病。本文介绍颈动脉 系统光学相干断层成像（optical coherence tomography, OCT）成像方法、OCT对颈动脉病变的评价方法 以及在颈动脉支架置入过程中的应用，并对OCT技术在颈动脉系统中的应用优劣势和前景进行展望。 Abstract: Internal carotid artery system supplies the
刘锐，李敏，朱武生，殷勤，刘新峰
doaj   +1 more source

Dual‐Energy CT‐Based Assessment of Thrombotic Heterogeneity for Predicting Stroke Source and Response to Machine Thrombectomy: A Step Toward Visualization Thrombus Treatment

Advanced Science, EarlyView.
The research indicates that dual energy CT scanning can accurately predict the stroke source and clinical outcomes by analyzing thrombus heterogeneity. Based on histopathological analysis of thrombus components, these scans are better able to display thrombus details than standard CT scans, which is helpful for the development of visual navigation ...
Jingxuan Jiang, Sijia Wang, Fan Xiao, Hongmei Gu, Mingkang Wang, Hao Tian, Baohui Guan, Kai Sheng, Yijia Xiong, Huilin Zhao, Minda Li, Li Xu, Zheng Sun, Haiyan Du, Wenxian Du, Yuehua Li   +15 more
wiley   +1 more source

PERIPHERAL ARTERY DISEASE, SYMPTOMS AND CAROTID ARTERY DISEASE

Journal of the American College of Cardiology, 2012
Peripheral arterial disease (PAD) patients are at an increased risk of disease in other vascular territories. The relationship between PAD and carotid artery disease is unknown. A prospective database was used of over 3.5 million U.S.
Mark A. Adelman, Thomas S. Riles, Jeffrey S. Berger, Caron B. Rockman, Manesh Patel, Louai Razzouk   +5 more
openaire   +2 more sources

Ultra-short echo time cardiovascular magnetic resonance of atherosclerotic carotid plaque. [PDF]

, 2010
BACKGROUND: Multi-contrast weighted cardiovascular magnetic resonance (CMR) allows detailed plaque characterisation and assessment of plaque vulnerability.
Boyle, JJ, Chan, CF, Firmin, DN, Gatehouse, P, Keenan, NG, Nielles-Vallespin, S, Pennell, DJ, Sheppard, MN   +7 more
core   +2 more sources

Photo‐Biomodulation of the Hippocampus Using Near‐Infrared Laser to Enhance Cognitive Function in Mice

Advanced Science, EarlyView.
Here a transcranial photo‐biomodulation approach is developed using near‐infrared (NIR) laser on hippocampus of mice, revealing significant improvements in learning and memory ability of mice under normal and disease conditions. The improvement results from the high‐density cell‐induced NIR local energy deposition, neuronal activation, and axonogenesis
Wei‐Tong Pan, Han‐Wen Gu, Yan‐Bo Zhou, Sophie Ma, Daqing Ma, Pan‐Miao Liu, Jian‐Jun Yang   +6 more
wiley   +1 more source

Hybrid surgery for symptomatic chronic complete occlusion of the internal carotid artery: A case report

Journal of Interventional Medicine, 2019
Currently, there are antiplatelet drugs, extracranial-intracranial (EC-IC) vascular bypass, carotid endarterectomy (CEA), endovascular intervention (EI), and other revascularization procedures for symptomatic chronic internal carotid artery occlusion ...
Yi He, Bing Wang
doaj  

Chlamydia pneumoniae in atherosclerotic middle cerebral artery [PDF]

, 2001
Background and Purpose—Atherosclerotic middle cerebral arteries are frequent sites of thrombosis, leading to stroke. Previous studies have suggested a role for Chlamydia pneumoniae in the pathogenesis of atherosclerosis.
Burián, Katalin, Gönczöl, Éva, Intzédy, László, Iványi, Béla, Karai, László, Kis, Zoltán, Szabó, Árpád, Virók, Dezső   +7 more
core  

Peri-procedural brain lesions prevention in CAS (3PCAS). Randomized trial comparing CGuard™ stent vs. wallstent [PDF]

, 2019
Background: Aim of this study was to evaluate peri-procedural incidence of new diffusion-weighted-magneticresonance- imaging (DWMRI) brain lesions in CAS patients treated by carotid mesh stent (CGuard™) or closed-cell stent (Wallstent™).
Capoccia, Laura, D'Adamo, Alessandro, DI BIASI, Claudio, Mansour, WASSIM AHMAD, Mariani, Paola, Sbarigia, Enrico, Sirignano, Pasqualino, Speziale, Francesco   +7 more
core   +1 more source