Results 131 to 140 of about 1,284,579 (345)

Iatrogenic Femoral Arteriovenous Fistula with Double Connection between Femoral Artery and Vein Leading to High-Output Heart Failure Years after Mitral and Tricuspid Valve Replacement

Case Reports in Vascular Medicine, 2013
Arteriovenous fistulas (AVFs) are potentially harmful but curable complications of diagnostic and interventional cardiac catheterizations. In this report, we present a case of iatrogenic AVF both from superficial and deep femoral arteries to common ...
Arda Özyüksel, Rıza Doğan
doaj   +1 more source

Puerarin‑Loaded pH‑Responsive ZIF‑90 Nanoparticles Ameliorate Osteoporosis via Enhancing H3K18 Lactylation and Suppressing Aberrant Osteoclast Activation

Advanced Science, EarlyView.
Schematic illustration of the mechanism by which ZIF‐90@PU alleviates osteoporosis via H3K18la‐mediated NFATc1 pathway suppression. ABSTRACT Osteoporosis is characterized by dysregulated osteoclast activity, leading to excessive bone resorption and structural damage.
Jiajia Lu, Yue Xi, Sheng Wang, Ye Chen, Jiajie Yang, Xiaojian Shi   +5 more
wiley   +1 more source

Vascular access establishment in difficult cases

Linchuang shenzangbing zazhi, 2015
Objective To summarize the experience of hemodialysis access establishment in the difficult cases.Methods The experience of 7 cases of difficult vascular access establishment in Renji Hospital was retrospectively reviewed.Results From Apr.2008 to Jan ...
SHI Ya-xue, ZHANG Ji-wei, ZHANG Hao, ZHANG Bai-gen   +3 more
doaj  

Continuous Molecular Monitoring Using Electrochemical Aptamer‐Based Sensors: Remaining Challenges for Long‐Term In Vivo Deployment

Advanced Science, EarlyView.
Continuous molecular monitoring using electrochemical aptamer‐based sensors enables real‐time tracking of dynamic biomarkers with transformative potential for precision medicine. Achieving clinically relevant month‐long stability remains a central challenge due to multiple degradation pathways.
Shibo Liu, Xiangling Li, Wei Ouyang
wiley   +1 more source

Handlebar injury to femoral vein: case report and review

, 2011
Handlebar injury varies from minor trauma to life-threatening visceral and vascular damage resulting in a significant morbidity among children. Femoral vein injuries secondary to handlebar trauma are rare but potentially serious.
M Dennis, A Hassouna
core   +1 more source

Bioenergetic Materials for Tissue Regeneration: Modulating Metabolism to Promote Cellular Anabolism

Advanced Science, EarlyView.
Bioenergetic materials (BEMs) modulate cellular metabolism to promote tissue regeneration. Their principal mechanisms of action include metabolic substrate supplementation, metabolic enzyme modulation, organelle transfer, electrical current regulation, redox homeostasis modulation, and oxygen tension modulation.
Yuchen He, Yuwen Wang, Jonathan F. Gong, Yiting Lei, Fei Jin, Weihong Zhu, Rocky S. Tuan, Zhong Alan Li   +7 more
wiley   +1 more source

Successful limb salvage using a fresh maternal great saphenous vein allograft for combined femoral artery and vein transection after gunshot injury in a child

Journal of Vascular Surgery Cases and Innovative Techniques
Major vascular trauma in children is rare and presents significant reconstructive challenges when autologous conduit options are limited. We report the case of a 2-year-old boy with a close-range shotgun injury causing complete transection and segmental ...
Riyad Mroueh, MD, Hadi Farhat, MD, Hussein Ezzeddine, MD, Hassan Shouman, MD, Jamal Hoballah, MD   +4 more
doaj   +1 more source

False aneurysm of the common femoral vein in a footballer

, 2005
Traumatic false aneurysm of the femoral vein has never been reported in the English literature. The case is here reported of a footballer with a traumatic false aneurysm of the common femoral vein which was initially misdiagnosed as an arterial ...

core   +1 more source

Engineered Peptide Self‐Assembled Nanofibers for Enhanced STING Activation: A Promising Nanodelivery Platform for Immunotherapy of Pediatric Solid Tumors

Advanced Science, EarlyView.
An engineered peptide self‐assembled nanofiber platform, designed to replicate STING–cGAMP binding motifs, facilitates pH‐responsive cytosolic delivery of cGAMP, enhances the endoplasmic reticulum with high efficiency, and robustly activates the STING pathway.
Yubin He, Xiao Lu, Chang qing Yang, Ran Zhang, Bo Wan, Xin Ni, Dong Mei   +6 more
wiley   +1 more source

MN•CS•IO System: Cross‐Species Study for HBB Function in High‐Altitude Hypoxia Adaptation

Advanced Science, EarlyView.
We developed an integrative mesh‐nanorod sorting, chitosan nanoparticle delivery, and intraosseous injection (MN•CS•IO) system to investigate HBB in high‐altitude hypoxia adaptation. Transplanting Tibetan animals' HBB‐modified Lin‐ cells into mice achieved 95.59% transfection efficiency and 8.15% HBB expression. High‐altitude HBB recipients upregulated
Wenqiao Hui, Lin Mao, Binggang Li, Hanyue Kang, Zhengquan Tang, Sheng Chen, Hui Yang, Yu Qiao, Huiqian Ding, Yuhuan Wang, Min Li, Junjie Hu, Shoudong Ye, Xin Wang, Xiaobin Xu, Yupeng Wang, Tana Wuren, Qian Ban, Baowei Zhang   +18 more
wiley   +1 more source