Results 81 to 90 of about 120,933 (307)

ATP-Binding Cassette (ABC) Transporters and Antibiotic Resistance: Specialized Systems for Capsular Polysaccharide Export in Gram-Negative Pathogens

Polysaccharides
ABC transporters are a large family of proteins that mediate the export or import of a variety of molecules, including capsular polysaccharides. The capsules are an important virulence factor that protect bacteria from host immune system attacks ...
Loreleï Masselot--Joubert, María Agostina Di Renzo   +1 more
doaj   +1 more source

Effects of hip joint position and intra-capsular volume on hip joint intra-capsular pressure: a human cadaveric model

Journal of Orthopaedic Surgery and Research, 2009
Background Increase in hip intra-capsular pressure has been implicated in various hip pathologies, such as avascular necrosis complicating undisplaced femoral neck fracture.
Tse Paul, Leung Hon-Bong, Yen Chi-Hung
doaj   +1 more source

Inductively Expandable Supraparticles as Microscopic Force Generators for Remote Mechanical Actuation

Advanced Materials, EarlyView.
This study demonstrates the combination of magnetic nanoparticles and functional blowing agents into supraparticles. Upon induction heating, they actuate via rapid gas generation or extensive volume expansion. These supraparticles lift up to 25 000 times their own mass and rapidly open cured epoxy resins, providing a versatile strategy for fast micron ...
Leoni Luthardt, Stephan Müssig, Robert Luxenhofer, Karl Mandel   +3 more
wiley   +1 more source

Method for producing capsular polysaccharides [PDF]

, 1994
Structurally altered capsular polysaccharides are produced by mutant bacteria. These polysaccharides are isolated by selecting a wild type bacterial strain and a phage producing degradative enzymes that have substrate specificity for the capsular ...
Petersen, Gene R., Richards, Gil F., Kern, Roger G.   +2 more
core  

Capsular imbrication for posttraumatic instability of the distal radioulnar joint

, 2011
To analyze functional and subjective outcomes of patients with posttraumatic dorsal instability of the distal radioulnar joint (DRUJ) treated by a dorsal capsular ...
Hahn, Peter, Stefanie Manz, Maya B. Wolf, Thomas Bruckner, Bruckner, Thomas, Frank Unglaub, Leclère, Franck Marie, Manz, Stefanie, Wolf, Maya B, Peter Hahn, Unglaub, Frank, Franck Marie Leclère   +11 more
core   +1 more source

One-year outcomes of a surgical technique for stabilizing the intraocular lens–capsular bag complex in severely subluxated cataracts using permanent polypropylene capsular hooks

Frontiers in Medicine
PurposeTo report the one-year follow-up outcomes of a surgical technique designed to rescue severely subluxated cataracts and stabilize the intraocular lens (IOL)–capsular bag complex using permanent polypropylene capsular hooks.MethodsFour patients ...
Rui Feng, Guoliang Li, Yanni Luo, Binjian Wang, Yihao Zhao, Chao Qu, Chao Qu   +6 more
doaj   +1 more source

Soft and Transient Bioelectronics Enabled by Polymer‐Free Ti3C2Tx MXene Hydrogels

Advanced Materials, EarlyView.
We present Ti3C2Tx MXene hydrogel (MXgel) bioelectronics, a soft, flexible, and fully transient platform for high‐fidelity neural recording and stimulation. MXgel bioelectronics exhibit exceptional electrical conductivities, low electrochemical impedances, and high charge injection capacities.
Raghav Garg, Franco A. Laimo, Stefano Ippolito, Prastuti Upadhyay, Spencer R. Averbeck, Dimitris Boufidis, Charles‐Antoine Assenmacher, Dayo O. Adewole, Sai Panigrahy, Bita Soltan Mohammadlou, Lucy Plant, Yuan Zhang, Andrew G. Richardson, Yury Gogotsi, D. Kacy Cullen, Flavia Vitale   +15 more
wiley   +1 more source

Arthroscopic Bankart repair with an individualized capsular shift restores physiological capsular volume in patients with anterior shoulder instability

, 2021
PurposeCapsular volume reduction in the context of anterior arthroscopic shoulder stabilization represents an important but uncontrolled parameter. The aim of this study was to analyse capsular volume reduction by arthroscopic Bankart repair with an ...
Ogon, Peter, Maier, Dirk, Hupperich, Andreas, Eberbach, Helge, Südkamp, Norbert P., Izadpanah, Kaywan, Jaeger, Martin, Bode, Lisa   +7 more
core   +1 more source

A Comparison of Capsular Contracture Rates after Immediate Implant-based Breast Reconstruction Using Biologic versus Synthetic Mesh

Plastic and Reconstructive Surgery, Global Open
Background:. Capsular contracture is one of the most common reasons for reoperation after implant-based breast reconstruction. Prior investigations have suggested that biologic mesh may mitigate capsular contracture development.
Sarah Ferenz, BA, Jennifer Bai, MD, Megan Fracol, MD, John Y.S. Kim, MD, FACS   +3 more
doaj   +1 more source

Arthroscopic Capsule Reconstruction in the Hip Using Iliotibial Band Allograft

Arthroscopy Techniques, 2015
The hip capsule has been identified as an important static stabilizer of the hip joint. Despite the intrinsic bony stability of the hip socket, the capsule plays a key role in hip stability, particularly at the extremes of motion, and the iliofemoral ...
Christiano A.C. Trindade, M.D., Gregory A. Sawyer, M.D., Kiyokazu Fukui, M.D., Ph.D., Karen K. Briggs, M.P.H., Marc J. Philippon, M.D.   +4 more
doaj   +1 more source