Results 61 to 70 of about 514,419 (396)

Microbubble‐Controlled Delivery of Biofilm‐Targeting Nanoparticles to Treat MRSA Infection

Advanced Functional Materials, EarlyView.
Here, an effective strategy using microbubble (MB)‐controlled delivery of biofilm‐targeting nanoparticles (BTNs) for removal and therapy of methicillin‐resistant Staphylococcus aureus (MRSA) biofilm infections is introduced. In vivo delivery of MB with BTN is demonstrated to silence key bacterial genes involved in biofilm formation (icaA), bacterial ...
Ju Yeon Chung, Yujin Ahn, Joo Hun Lee, Seungju Yang, Seung Cheol Lee, Hyunjoon Kong, Hyun Jung Chung   +6 more
wiley   +1 more source

Patient-specific 3D-printed nasopharyngeal stents in dogs: a cadaveric pilot study

Frontiers in Veterinary Science
BackgroundCurrently available treatment options for nasopharyngeal stenosis and imperforate nasopharynx in dogs and cats are fraught with complications and failures.ObjectiveTo develop patient-specific nasopharyngeal stents using 3D-printed molds and to ...
Craig Sutter, Brian Hardy, Steven Lucero, Lynelle Johnson, William Culp   +4 more
doaj   +1 more source

Efectos biológicos de los stents medicados en la circulación coronaria

Revista Colombiana de Cardiología, 2010
Los stents medicados ofrecen la mejor alternativa disponible no quirúrgica para el tratamiento de la enfermedad coronaria gracias a su demostrada eficacia.
Darío Echeverri, MD
doaj   +1 more source

Efficacy and Safety of a Newly Developed Self- Expanding Open-Cell Type Nitinol Stent for Peripheral Arteries: A Preclinical Study in Minipigs

대한영상의학회지, 2020
Purpose To evaluate the safety and efficacy of the newly designed open-cell type self-expandable nitinol stent (NiTi-stent) for peripheral arteries. Materials and Methods Twenty-eight limbs of 14 minipigs were randomly assigned to the NiTistent group ...
Min Uk Kim, Jae Hwan Lee, Chang Jin Yoon, Won Seok Choi, Saebeom Hur, Jin Wook Chung   +5 more
doaj   +1 more source

Effect of Covered Metallic Stents Compared With Plastic Stents on Benign Biliary Stricture Resolution: A Randomized Clinical Trial.

Journal of the American Medical Association (JAMA), 2016
IMPORTANCE Endoscopic placement of multiple plastic stents in parallel is the first-line treatment for most benign biliary strictures; it is possible that fully covered, self-expandable metallic stents (cSEMS) may require fewer endoscopic retrograde ...
G. Coté, A. Slivka, P. Tarnasky, D. Mullady, B. Elmunzer, G. Elta, E. Fogel, G. Lehman, L. Mchenry, J. Romagnuolo, S. Menon, U. Siddiqui, James Watkins, Sheryl E. Lynch, Cheryl Denski, Huiping Xu, S. Sherman   +16 more
semanticscholar   +1 more source

Host‐Guest Inclusion Chemistry From Supramolecular Architecture Enabling Anti‐Biofouling Surfaces for Oesophagus Stents

Advanced Functional Materials, EarlyView.
A slippery coating with exceptional anti‐biofouling performance is developed using biocompatible materials for oesophagus stents. Host‐guest inclusion complex formation capabilities of FDA‐approved supramolecules, cyclodextrins are exploited, which significantly enhances the stability of the surface.
Jianhui Zhang, Haowei Wang, Sourabh Dogra, Xiaoye Zhao, Wenqing Chen, Arpan Gupta, Manish K. Tiwari, Vikramjeet Singh   +7 more
wiley   +1 more source

Examination of the coatings of coronary stents [PDF]

, 2006
In our study the main properties of coated coronary stents are shown, such as foreshortening, recoil, surface features and failures and the expansion properties. The types and the effects of active and passive coatings are introduced.
Bognár, Eszter, Dobránszky, János, Ginsztler, János, Ring, György   +3 more
core  

Stent thrombosis in randomized clinical trials of drug-eluting stents.

New England Journal of Medicine, 2007
BACKGROUND Definitions of stent thrombosis that have been used in clinical trials of drug-eluting stents have been restrictive and have not been used in a uniform manner.
L. Mauri, Wen-hua Hsieh, J. Massaro, K. Ho, R. D'Agostino, D. Cutlip   +5 more
semanticscholar   +1 more source

Bioengineering Strategies for Treating Neointimal Hyperplasia in Peripheral Vasculature: Innovations and Challenges

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This review highlights emerging bioengineering strategies for treating neointimal hyperplasia in the peripheral vasculature, focusing on approaches that promote re‐endothelialization, modulate smooth muscle cell phenotype, reduce inflammation, mitigate oxidative stress, and optimize biomechanical compliance.
Nikita Wilson John, Caitlyn Dang, Nidhi Reddy, Calvin Chao, Karen J. Ho, Bin Jiang   +5 more
wiley   +1 more source

Development and Micro Manufacturing of Coronary Stents in Hungary [PDF]

, 2006
Revascularisation by endovascular implant (stent) has great importance in the treatment of coronary artery diseases. Stents are high-technology implants that are the creation of the knowledge of health sciences, physics, chemistry, material science and
Dobránszky, János, Major, László, Nyitrai, Zsolt, Szabó, Barnabás   +3 more
core