Results 81 to 90 of about 140,198 (293)

Focal Spot, Fall/Winter 2000 [PDF]

, 2000
https://digitalcommons.wustl.edu/focal_spot_archives/1086/thumbnail ...

core   +1 more source

Subtle Aortic Dissection in a Patient with Severe Aortic Regurgitation and Undiagnosed Bicuspid Aortic Valve: Case Report with a Literature Review [PDF]

, 2021
Davorin Sef, Stewart Brown, Omar A. Jarral, Azhar Hussain, Elizabeth Haslam, Cha Rajakaruna, Christopher McAloon   +6 more
openalex   +1 more source

Stromal Cell‐Mast Cell Communication Orchestrates Anti‐Viral Immunity in the Meninges

Advanced Science, EarlyView.
This study delineates the spatial distribution and postnatal maturation of meningeal mast cells and uncovers their essential role in antiviral immunity. Using genetic models, mast cells are shown to promote CD8⁺ T cell infiltration and viral clearance via IL‐33 receptor signaling and synergistic activation by IL‐33 and ATP from infected stromal cells ...
Qingqing Li, Weijia Chen, Mengxue Sun, Xinbo Ni, Qishan Ran, Xiaoyu Hu, Fang Cao, Wenwen Zeng   +7 more
wiley   +1 more source

A case report of aortic root repair using a pericardial autograft for type A aortic dissection

Journal of Cardiothoracic Surgery, 2020
Background Acute type A aortic dissection with a dissection flap extending into the sinus segment often involves the commissures and the coronary ostia.
Yi Chang, Hongwei Guo, Xiangyang Qian, Fang Fang   +3 more
doaj   +1 more source

Acute aortic dissection: pathogenesis, risk factors and diagnosis [PDF]

, 2017
Acute aortic dissection is a rare but life-threatening condition with a lethality rate of 1 to 2% per hour after onset of symptoms in untreated patients.
Gawinecka, Joanna, Schönrath, Felix, von Eckardstein, Arnold   +2 more
core   +1 more source

Pseudohypercreatininemia after surgery for aortic dissection: a case report [PDF]

, 2023
Ayako Tasaki, Makoto Fukuda, Yuki Ikeda, M. Yamasaki, Ikko Yamaguchi, Shinichi Aishima, Motoaki Miyazono   +6 more
openalex   +1 more source

Brd4 BD1 Domain Antagonism of MS436 Preserves Blood‐Brain Barrier Integrity via Rnf43/β‐Catenin Signaling Pathway

Advanced Science, EarlyView.
MS436 competitively binds to the BD1 domain of Brd4, thereby suppressing Brd4 induced degradation of tight junction proteins via the Rnf43‐Fzd4‐β‐catenin signaling pathway. Consequently, this attenuation of degradation reduces blood‐brain barrier leakage, leading to an improved overall prognosis after stroke.
Chenxiao Li, Xiaochen Zhang, Jiangwei Xia, Shuang Liu, Yushan Du, Sihan Li, Shukui Zhang, Yong Zhang, Fen Ji, Jianwei Jiao, Jingjing Zhang   +10 more
wiley   +1 more source

Type B aortic dissection in Marfan patients after the David procedure: Insights from patient-specific simulationCentral MessagePerspective

JTCVS Open
Objective: An elevated risk of acute type B aortic dissection exists in patients with Marfan syndrome after the David procedure. This study explores hemodynamic changes in the descending aorta postsurgery.
Farshad Tajeddini, MASc, David A. Romero, PhD, Yu Xuan Huang, Tirone E. David, MD, Maral Ouzounian, MD, PhD, Cristina H. Amon, ScD, Jennifer C.Y. Chung, MD, MSc   +6 more
doaj   +1 more source

Association of Aortic Aneurysms and Dissections With Subarachnoid Hemorrhage

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background It is uncertain whether aortic diseases, such as aneurysm and dissection, are associated with intracranial aneurysm formation and aneurysmal subarachnoid hemorrhage (SAH). Methods and Results We used data on claims between 2008 and 2015 from a
Mais Al‐Kawaz, Hooman Kamel, Santosh B. Murthy, Alexander E. Merkler   +3 more
doaj   +1 more source

12‐HETE Is an Endogenous Modulator of BLT2 Triggering Vascular Degeneration, Dissection, and Rupture

Advanced Science, EarlyView.
In thoracic aortic dissection (TAD), elevated levels of the arachidonic acid metabolite 12‐HETE, produced by macrophage‐specific 12/15‐lipoxygenase (12/15‐LOX), bind to the BLT2 receptor on vascular cells. This activates the NOX‐1/ROS/NF‐κB signaling pathway, leading to IL‐6 release.
Yuyu Li, Jiaqi Yu, Weiyao Chen, Xue Wang, Xin Tan, Jing Cui, Yihao Wang, Xuan Xu, Rui Lin, Zhengkai Wang, Wenxi Jiang, Yongliang Zhong, Jie Du, Yuan Wang   +13 more
wiley   +1 more source