Results 81 to 90 of about 585,728 (383)

Mechanical Stress Induced NOX2 Promotes Endothelial Dysfunction in Ventilator‐Induced Lung Injury: Potential Treatment with Quercetin

Advanced Science, EarlyView.
Abnormal mechanical stretch induced by mechanical ventilation (MV) disrupts endothelial junctions via the NOX2/ROS/CaMKII/ERK1/2 axis both in human aortic endothelial cells (HAECs) in vitro and in ventilator‐induced lung injury (VILI) in mice. Quercetin, an antioxidant predicted to bind to NOX2, can effectively prevent mechanical stretch‐induced ...
Tao Jiang, Yabing Zhang, Zhiye Guo, He Ren, Weiyi Hu, Qingping Yao, Yunlong Huo, Yingxin Qi, Kai Huang   +8 more
wiley   +1 more source

Simple endovascular thoracic aortic stenting rescues a wrongly deployed frozen elephant trunk during a modified procedure

Journal of International Medical Research, 2021
We report a bail out approach of endovascular thoracic aorta repair following incorrect deployment of a modified frozen elephant trunk stent graft into the false lumen. A 76-year-old patient was admitted to our Emergency Department. A computed tomography
Gregory Reid, Constantin Mork, Edin Mujagic, Denis Berdajs   +3 more
doaj   +1 more source

Chronic periaortitis with thoracic aorta and epiaortic artery involvement: a systemic large vessel vasculitis?

Rheumatology, 2015
OBJECTIVE Chronic periaortitis (CP) is a rare disease characterized by fibro-inflammatory tissue surrounding the abdominal aorta and the iliac arteries.
A. Palmisano, M. Urban, D. Corradi, R. Cobelli, F. Alberici, F. Maritati, A. Versari, N. Pipitone, C. Salvarani, C. Buzio, A. Vaglio   +10 more
semanticscholar   +1 more source

Anti‐Icing Organogel Enables Quasi‐Homogeneous Supercooling Preservation of Mouse Hearts

Advanced Science, EarlyView.
An organogel interface with a large energy barrier for ice nucleation is proposed to enable a quasi‐homogeneous supercooling preservation for organs. This method does not rely on cryoprotectant agents or machine perfusion and can double the ex vivo storage time of mouse hearts.
Junhao Li, Wei Wang, Chenghao Li, Lintao Kuang, Zhi Huang, Xing Chen, Zhenghao Guo, Kang Liu, Jinping Liu   +8 more
wiley   +1 more source

Traumatic rupture of the aorta : a case report and discussion of clinical features [PDF]

, 2012
A young female patient was involved in a head-on collision and sustained a rupture of the aortic isthmus. She underwent emergency surgical repair of an aortic pseudo-aneurysm with an interposition graft.
Casha, Aaron, Manche, Alexander, Tomic, Vladimir, Zerafa, Mario   +3 more
core  

Dual‐Graded Microstructure Engineering for Flexible Piezoresistive Sensors with High Sensitivity and Broad Linear Range in Physiological Monitoring

Advanced Science, EarlyView.
A flexible piezoresistive pressure sensor with dual‐graded microstructures achieves both high sensitivity (69.8 kPa⁻¹) and a broad linear range up to 300 kPa (R2 = 0.997). Synergizing structural deformation and tunneling conduction, it enables rapid, stable, and accurate detection of subtle physiological signals, offering a scalable and cost‐effective ...
Ningning Bai, Dandan Xu, Zhuang Su, Gangqiang Li, Lilong He, Yanli Chen, Chengxi Guo, Linxuan Zhou, Xianming Qin, Ji Zhang, Daowei Wu, Weidong Wang   +11 more
wiley   +1 more source

Comparative aspects of surgical treatment of the patients with thoracic aorta diseases [PDF]

Ķazaķstannyṇ Klinikalyķ Medicinasy, 2019
Objective: To carry out comparative analysis of the various surgical methods in patients with thoracic aorta pathology (aneurism, dilatation, dissection) in combination with bicuspid aortic valve in comparison to tricuspid aortic valve patients and ...
Vladimir Dikolayev, Adilzhan Albazarov, Turlybek Tuganbekov, Vladimir Grigorevsky, Kulsara Rustemova, Saule Nurakaeva, Murat Raikhanov   +6 more
doaj   +1 more source

Vasorelaxation effect of oxysophoridine on isolated thoracicc aorta rings of rats

Chinese Journal of Physiology, 2021
Oxysophoridine (OSR) is a main active alkaloid extracted from Sophora alopecuroides, which is a traditional Chinese herbal medicine that has been used widely.
Nan Li, Yefeng Chen, Yanmin Pei, Liangjuan Han, Jun Ren, Wei Zhou, Ru Zhou   +6 more
doaj   +1 more source

Spontaneous subarachnoid haemorrhage due to coarctation of aorta and intraspinal collaterals : a rare presentation [PDF]

, 2012
The occurrence of spontaneous subarachnoid haemorrhage (SAH) in association with coarctation of thoracic aorta and absence of intracranial aneurysm is a rare association.
Devara, Anil K.V., Joseph, S., Uppu, S.C.   +2 more
core  

Interrupted Thoracic Aorta in an Octogenarian

Journal of the American College of Cardiology, 2014
![Figure][1] [![Graphic][3] ][3][![Graphic][4] ][4] An 81-year-old man with rheumatic heart disease and hypertension presented with dyspnea on exertion. His chest roentgenogram is shown (A) . Transthoracic echocardiography showed severe aortic and mitral stenosis.
Hari P. Chaliki, Krishnaswamy Chandrasekaran, Prasad M. Panse, J. William Schleifer   +3 more
openaire   +3 more sources