Results 81 to 90 of about 28,166 (309)

Bio‐Inspired Micro‐Fin‐Assisted Multi‐Modal Vascular Intervention

Advanced Science, EarlyView.
A magnetic guidewire with a micro‐fin–integrated tip is introduced for multimodal cardiovascular navigation. The micro‐fins exploit fluid drag to augment magnetic torque, enabling bifurcation traversal at 15 mT, tolerating 45° misalignment, bidirectional crawling, and buckle self‐correction.
Xu Liu, Qiang Luo, Zhuoqun Cao, Hongde Li, Xi Chen, Hong Wang, Mao Chen, Ziyu Ren, Wenqi Hu   +8 more
wiley   +1 more source

Immunohistochemical localization of collagen types I and VI in human skin wounds [PDF]

, 1996
A total of 74 human skin wounds were investigated and collagen types I and VI were localized in the wound area by immunohistochemistry. Collagen type I appeared in the form of ramifying string-like structures after approximately 5–6 days, but positive ...
A. Nerlich, DR Keene, DS Malley, E Kawahara, H Furthmayr, J Becker, J. T�bel, J. Wilske, JL Cordell, K Kurita, M Aumailley, M Kurkinen, M Rest van der, MJ Vialle-Presles, P Betz, P Betz, P. Betz, R. Penning, S Gay, SM Hsu, U Remberger, W Eisenmenger, W. Eisenmenger, Y Murata   +23 more
core   +1 more source

A Novel CYP2E1 Inhibitor, 4‐Methyl‐5‐Acetylthiazole (Q11), Alleviates Obesity Via Modulating Adipose Inflammation and Mitochondrial Dysfunction

Advanced Science, EarlyView.
Obesity involves chronic inflammation and mitochondrial dysfunction. This study identifies cytochrome P450 2E1 (CYP2E1) as a novel inflammatory target in adipose tissue. Its activity increases in obese mice and correlates with inflammation and mitochondrial impairment.
Jinhuan Qiu, Liyuan Gao, Liyang Wang, Xueke Wang, Lin Jia, Mengyan Deng, Liming Tang, Qiang Wen, Na Gao, Haiwei Xu, Hailing Qiao   +10 more
wiley   +1 more source

The cutting edge - Micro-CT for quantitative toolmark analysis of sharp force trauma to bone [PDF]

, 2018
Toolmark analysis involves examining marks created on an object to identify the likely tool responsible for creating those marks (e.g., a knife).
Burnett, B., Fenne, P. M., Norman, D. G., Watson, Derrick G., Williams, M. A.   +4 more
core   +1 more source

An Engineered Solidified Peptide Hemocyte Sponge as Nanomotor Storage to Combat Bacterial Colitis

Advanced Science, EarlyView.
Peptides immobilized via nickel coordination can stabilize the framework structure. Following coating with red blood cell membranes, these constructs are capable of continuously sequestering endotoxins and mitigating colonic pathogenic damage by alleviating bacterial‐induced ferroptosis.
Yuxin Fang, Jianming Yan, Tongxin Yu, Zichuan An, Kaikai Lv, Chenyu Xue, Hongyang Yu, Na Dong, Anshan Shan   +8 more
wiley   +1 more source

A comparison of penetration and damage caused by different types of arrowheads on loose and tight fit clothing [PDF]

, 2018
Bows and arrows are used more for recreation, sport and hunting in the Western world and tend not to be as popular a weapon as firearms or knives. Yet there are still injuries and fatalities caused by these low-velocity weapons due to their availability ...
Beattie, Eilidh, Fraser, Joanna, MacPhee, Nichole, Milne, Louise, Noton, Nikolas, Savage, Anne   +5 more
core   +2 more sources

Endothelial Cell‐Specific Molecule‐1 (ESM1): An Endogenous Anticoagulant and Protective Factor in Venous Thrombosis

Advanced Science, EarlyView.
This study identifies ESM1 as an endogenous anticoagulant that modulates venous thrombosis. It shows that ESM1 deficiency triggers vascular occlusion in zebrafish and mice, whereas its restoration or overexpression prolongs clot‐formation time. Mechanistic analyses reveal that ESM1 activates HCII through its dermatan‐sulfate chain, uncovering a ...
Changsheng Chen, Xiaojuan Ge, Dongxu Fu, Haijun Mei, Feng Lv, Chao Yang, Jiahao Lu, Xiaozhong Shen, Bowen Li, Xiaoning Wang, Dong Liu   +10 more
wiley   +1 more source

Immediate thoracotomy for penetrating injuries: Ten years' experience at a Dutch level I trauma center [PDF]

, 2012
Background: An emergency department thoracotomy (EDT) or an emergency thoracotomy (ET) in the operating theater are both beneficial in selected patients following thoracic penetrating injuries.
A Bleetman, AC Beall Jr, AJ Handley, BL Hall, BS Morgan, BT Baxter, CA Grove, CC Cothren, CS Vries de, D Salera, D Soffer, D Trunkey, D. D. Hartog, E Garthe, E. M. M. Van Lieshout, EJ MacKenzie, EJ Molina, HP Lorenz, HR Berg van den, HR Champion, J LoCicero 3rd, JA Asensio, JA Asensio, JC Mejia, K Soreide, K Soreide, KV Arom, LA Durham 3rd, MA Brown, MA Miglietta, MJ Seamon, MS Nural, MW Brautigan, O. J. F. Van Waes, P. A. Van Riet, PD Danne, PH Navsaria, PM Rhee, R Karmy-Jones, S Onat, SP Baker, SS Lingawi, T Athanasiou, TJ Coats, VJ Henderson   +44 more
core   +4 more sources

CRISPLD2 Attenuates Intervertebral Disc Degeneration by Suppressing Oxidative Stress‐Induced Ferroptosis through the miR‐548I‐IL17A Axis

Advanced Science, EarlyView.
This study identifies CRISPLD2 as a key protector against IVDD. By regulating ferroptosis through the CRISPLD2–miR‐548I–IL17A axis, CRISPLD2 maintains NPCs homeostasis and reduces oxidative stress. Restoring CRISPLD2 expression effectively alleviates disc degeneration and highlights a promising therapeutic strategy for discogenic low back pain ...
Yangyang Shi, Fudong Li, Tianyi Zhao, Kaiqiang Sun, Danying Zhang, Chen Yan, Ximing Xu, Jingchuang Sun, Xulin Hu, Xin Yong, Jiangang Shi, Yuan Wang   +11 more
wiley   +1 more source

Curved Bistable Origami‐Inspired Flexible Transcatheter Mitral Valve Clamping

Advanced Science, EarlyView.
A lightweight bistable curved origami dilator combines reversible deformation and high stability, offering a promising solution for minimally invasive mitral valve repair. Abstract Curved origami exhibits remarkable potential for minimally invasive medical applications owing to its unique geometric programmability and mechanical tunability. Building on
Siyu Gao, Fan Jiang, Xiuting Sun, Peng Qi, Jian Xu   +4 more
wiley   +1 more source