Results 151 to 160 of about 239,278 (255)

Acute Type A Aortic Dissection with Concomitant Intracerebral Haemorrhage: A Therapeutic Dilemma Regarding the Timing of Surgery. [PDF]

J Cardiovasc Dev Dis
Dharuman Y, Ivanov B, Sirat S, Doss M.
europepmc   +1 more source

Iterative Selection of DNA Nanostructures for Cellular Uptake

Advanced Materials, EarlyView.
DNA nanostructures are promising cell targeting delivery vehicles for therapeutics, but the targeting behavior is not fully understood. In this study, libraries of DNA nanostructures that can be amplified and sequenced are combined with cellular uptake as a selection pressure to iteratively refine DNA structures taken up in cells to better understand ...
Anjali Rajwar, Lisa Eichhorn, Jakub Palacka, Sandra Ly, Erik Benson   +4 more
wiley   +1 more source

Subarachnoid haemorrhage associated with septic cavernous sinus thrombosis secondary to odontogenic maxillary sinusitis. [PDF]

BMJ Case Rep
Nagamine Y, Endo T, Iwashita M, Suzuki T.   +3 more
europepmc   +1 more source

Spatially Configurable Conformal Sensor Integration on an Ultra‐Fine Metallic Needle for Minimally Invasive Deep‐Tissue Oxygen Monitoring

Advanced Materials Technologies, EarlyView.
A multi‐point oxygen‐sensing ultra‐fine needle (MO‐UFN) is developed by conformally integrating a lithographically patterned flexible electrochemical sensor array onto a clinical acupuncture needle. The platform preserves an approximately 0.3 mm diameter while enabling spatially resolved oxygen profiling along the insertion pathway.
Yeju Seo, Jaeho Park, Yongrok Jeong, Ji‐Hwan Ha, Junseong Ahn, Jimin Gu, Su A Park, Ilwoo Jun, Kichul Lee, Inkyu Park   +9 more
wiley   +1 more source

Heart-Shaped Subhyaloid Haemorrhage in Valsalva Retinopathy With Successful Delayed Minimally Invasive Management. [PDF]

Cureus
Choudhury S, Dissakaruna A, Amos H, Shankar J.   +3 more
europepmc   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

Advanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin, Yimo Yan, Nikola Cesarovic, Simone Schuerle   +3 more
wiley   +1 more source

Contrast-Induced Neurotoxicity Following Mechanical Thrombectomy for Acute Left MCA Occlusion: A Reversible Radiological Mimic of Intracranial Haemorrhage. [PDF]

Eur J Case Rep Intern Med
Shehata A, Syal S, Akhtar N, Akhtar S, Sheik T, Karamastaji SM.   +5 more
europepmc   +1 more source

CD9+ B Cells Induce T Follicular Helper Cell Apoptosis to Regulate Germinal Center Regression

Advanced Science, EarlyView.
A unique subset of CD9+ B cells regulates germinal center B (GC‐B) cell regression by inducing T follicular helper (Tfh) cell apoptosis through multiple signaling pathways, such as ALCAM‐CD6. FOXP1 plays a key role in GC‐B cell differentiation. These findings clarify mechanisms of GC degeneration and termination and offer potential targets for adenoid ...
Wenjing Liao, Lijuan Song, Meiqian Xu, Tianhao Liang, Yixuan Chen, Gui Chen, Zaihuan Lin, Huakang Du, Guofei Feng, Zhiming Feng, Qi Zhang, Fan Pan, Saixuan Yang, Xinyin Zhang, Wenxu Peng, Tianlong Li, Zhuoshen Lin, Yabang Chen, Jiayi Liu, Baoxin Peng, Yan Liu, Xing Niu, Ting Li, Chengyu Huang, Ke Mo, Jianlei Xie, Yu Zou, Xiaowen Zhang   +27 more
wiley   +1 more source

Effect of tranexamic acid for acute spontaneous intracerebral haemorrhage: a systematic review and individual patient data meta-analysis. [PDF]

J Neurol Neurosurg Psychiatry
Menon CS, Law ZK, Woodhouse LJ, Liu J, Mutimer C, Desborough M, Liu L, Polymeris AA, Meretoja A, Yassi N, Zhao H, Davis S, Donnan GA, Dineen RA, Seiffge DJ, Pandian JD, Al-Shahi Salman R, Bath PM, Sprigg N.   +18 more
europepmc   +1 more source