Results 131 to 140 of about 593,141 (303)

Factors associated with patency following drug-coated balloon angioplasty of hemodialysis access

Scientific Reports
The purpose of this study was to determine predictors of hemodialysis access patency after drug-coated balloon angioplasty (DCBA) in patients with arteriovenous fistula (AVF). The clinical and imaging data of patients with hemodialysis access dysfunction
Guijun Huo, Jianhui Xue, Jin Zheng, Yao Tang, Dayong Zhou   +4 more
doaj   +1 more source

Endovascular Treatment of Patients with Acute Ischemic Stroke Caused by Tandem Lesions of the internal Carotid Artery

Неотложная медицинская помощь
The incidence of tandem internal carotid artery (ICA) lesions, according to various sources, is 15–30% of all ischemic strokes (IS) caused by occlusion of a large intracranial artery.
A. G. Faybushevich, H. V. Galustyan, V. M. Sysoev, E. A. Gitelzon, M. V. Chernyaev   +4 more
doaj   +1 more source

The TanDEM-X Mission Concept [PDF]

, 2008
TanDEM-X opens a new era in space borne radar remote sensing. The first bistatic SAR mission, is formed by adding a second, almost identical spacecraft, to TerraSAR-X and flying the two satellites in a closely controlled formation with typical distances ...
Zink, Manfred, Moreira, Alberto, Fiedler, Hauke, Krieger, Gerhard   +3 more
core  

Fumarate Hydratase Lactylation Exacerbates Traumatic Brain Injury Pathology via Mitochondrial Dysfunction and Neuroinflammation

Advanced Science, EarlyView.
Tian et al. reveal that FH K112 lactylation is elevated after TBI, leading to fumarate accumulation, mitochondrial damage, mtDNA release and amplified neuroinflammation. AARS2 and SIRT3 act as the “writer” and “eraser” for FH K112 lactylation. The peptide Pep‐K112 targeting this site alleviates brain injury, highlighting a potential therapeutic target.
Yang Tian, Shuoyao Ma, Bo Yang, Fei Gao, Hao Guo, Haixiao Liu, Xun Wu, Wenxing Cui, Jingyu Dong, Qian Lin, Yufeng Ge, Jin Ma, Jiazhen Zhao, Yongzhi Zhang, Dongzhi Xue, Jiaxin Tian, Ziwen Zhang, Kai Wang, Meng Xu, Dayun Feng, Jinpeng Zhou, Yan Qu   +21 more
wiley   +1 more source

TANDEM-X: A RADAR INTERFEROMETER WITH TWO FORMATION FLYING SATELLITES [PDF]

, 2012
TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurements) is an innovative formation flying radar mission that opens a new era in spaceborne radar remote sensing.
Zink, Manfred, Moreira, Alberto, Krieger, Gerhard   +2 more
core  

Neuron‐Derived Vesicular circMagi1 Restrains Vascular Repair After Ischemic Stroke by Promoting TRIM65‐Mediated ANXA2 Degradation

Advanced Science, EarlyView.
After ischemic stroke, injured neurons transfer circMagi1 to endothelial cells through extracellular vesicles. Within endothelial cells, circMagi1 binds ANXA2 and enhances its engagement with TRIM65, promoting ANXA2 ubiquitination and proteasomal degradation to constrain angiogenic repair.
Youkun Bi, Qun Liu, Baohua Zou, Wenyuan Wang, Xinlong Qiao, Lin Gao, Chaoxu Miao, Ningning Huang, Shuqing Tang, Rui Guo, Changqing Zeng, Ce Jia, Yuanchao Xue, Xuejun Guo, Jianjun Chen, Huiwen Wang, Guangju Ji   +16 more
wiley   +1 more source

Endovascular management of tandem embolic stroke due to cardioembolic free-floating thrombus: a case report

Frontiers in Neuroscience
BackgroundTandem lesions (TLs), defined as simultaneous occlusions of both extracranial and intracranial arteries, represent a particularly challenging subset of large vessel occlusion (LVO) strokes.
Bin Hu, Jing Li, Liang Li
doaj   +1 more source

TanDEM-X: A Global Mapping Mission [PDF]

, 2008
TanDEM-X (TerraSAR-X Add-on for Digital Elevation Measurements) is a bistatic SAR interferometry mission which is currently implemented as a national Earth observation mission by the German Aerospace Center (DLR) and EADS Astrium GmbH.
Zink, Manfred, Fiedler, Hauke, Bachmann, Markus, Krieger, Gerhard, Hueso Gonzalez, Jaime, Böer, Johannes   +5 more
core  

Granzyme B PET Imaging Reveals Lgmn+ Macrophage‐Mediated Immune Evasion and Guides Immunotherapy in EGFR‐TKI‐Resistant NSCLC

Advanced Science, EarlyView.
Graphical illustration of 68Ga‐GZB PET/CT imaging reveals immune dynamics post‐EGFR‐TKI resistance in NSCLC; Lgmn+ macrophages‐derived Lgmn‐containing extracellular vesicles inhibit glycolysis, induce CD8+ T cell exhaustion, and targeting Lgmn restores immunotherapy sensitivity.
Dongliang Wang, Wenqin Luo, Qiufang Liu, Wenxuan Tang, Bin Zhu, Jiwei Chen, Qian Zhou, Shuang Tang, Xiaoping Xu, Shaoli Song   +9 more
wiley   +1 more source

ROS/pH‐Responsive Phenylboronic Acid–Chitosan Nanoparticles Improve Silymarin‐Mediated Hepatoprotection After Hepatectomy With Gut‐Liver Axis‐Associated Responses

Advanced Science, EarlyView.
Bioactive phenylboronic acid–chitosan nanoparticles enable responsive silymarin delivery for post‐hepatectomy liver protection. The nanoplatform integrates antioxidant and antibacterial functions, improves hepatic recovery, and is associated with coordinated shifts in gut microbiota, metabolites, cytokines, and hepatic proteomic pathways, suggesting a ...
Jinjin Tong, Chaochao Luo, Zezheng Liu, Xinyan Zhang, Daixu Jia, Yang Sun, Zhaonan Zhang, Haoran Shi, Jianfang Wang, Hua Zhang   +9 more
wiley   +1 more source