Results 201 to 210 of about 3,079,778 (336)

Multimaterial Triphasic Scaffold Replicates Enthesis Microenvironment to Modulate Early Cell Responses

Advanced NanoBiomed Research, EarlyView.
A bioinspired triphasic scaffold integrating 3D printed polycaprolactone and electrospun poly(lactic‐co‐glycolic acid) is developed to replicate the organization of the tendon‐to‐bone enthesis. Cyclic mechanical stimulation induces spatially defined cell morphology and lineage‐related gene expression in human mesenchymal stem cells, highlighting the ...
Ginevra Pegollo, Simone Micalizzi, Girish Pattappa, Philipp Stahlhut, Jürgen Groll, Carmelo De Maria, Denitsa Docheva, Giovanni Vozzi   +7 more
wiley   +1 more source

Application of a humeral intramedullary nail for subtrochanteric fracture in a patient with poliomyelitis sequelae: a case report. [PDF]

Front Surg
Yu X, Sheng WB, Ao RG, Liu BL, Zhang J.
europepmc   +1 more source

Injectable Bone Cements: A Generational Framework for Bioactivity, Porosity, and Mechanobiological Design at the Nanoscale

Advanced NanoBiomed Research, EarlyView.
Key demographic, biological, and material considerations that drive the need for advanced injectable bone cement technologies. Injectable bone cements (IBCs) are widely used in orthopaedic and craniofacial applications due to their minimally invasive delivery and ability to provide early mechanical stabilisation.
Frank Fei, Yogambha Ramaswamy, Young Jung No   +2 more
wiley   +1 more source

Dr. Hans Kohn and the political takeover of the Berlin Medical Society by the National Socialist regime in 1933

The Anatomical Record, EarlyView.
Abstract To solidify their power over society, totalitarian regimes will usually eliminate any dissent, any perceived threats early on. These threats include not only political enemies but also educated and independent segments of society, such as professional associations.
Michael Hortsch
wiley   +1 more source

Pigmented squamous cell carcinoma in situ of the nail: An important differential diagnosis of melanonychia striata—Evaluation by dermatoscopy and in vivo confocal microscopy

JAAD Case Reports
Juliana Areas de Souza Lima B. Ferreira, MD, Juliana Casagrande Tavoloni Braga, Eduardo Bertolli, Clovis Antonio Lopes Pinto, MD, PhD   +3 more
doaj   +1 more source

Comparison of Outcomes Between Two-Screw Proximal Femoral Nail and Halifax Femoral Nail in Elderly Patients With Intertrochanteric Fractures. [PDF]

Cureus
Jaiswal S, Buddhist H, Chaudhary H, Maurya R, Sudhanshu, Ranjan A.   +5 more
europepmc   +1 more source

An elastic segment of the whisker shaft enables coding of the whisking phase via whisker torsion in rats and mice

The Anatomical Record, EarlyView.
An elastic segment was found in the basal part of the whisker shaft in rats and mice. Application of force to the whisker bulb of isolated follicles caused bending and twisting of this segment. Active whisker movements deform this segment, causing whisker shaft deflection and selective activation of mechanoreceptors at different phases of whisking ...
Sebastian Haidarliu, Guy Nelinger, Luka Gantar, Ehud Ahissar, Inbar Saraf‐Sinik   +4 more
wiley   +1 more source

In vivo evaluation of the antibacterial properties of a poly-ε-lysine and hyaluronic acid coated intramedullary implant in a New Zealand White rabbit model. [PDF]

PLoS One
van Agtmaal JL, van Hoogstraten SWG, Reinert N, Calligaro C, Kasinath R, Zindl C, Zeiter S, Vrana NE, Welting TJM, Arts JJC.   +9 more
europepmc   +1 more source

Pediatric Climbers Experience More Upper Extremity Injuries, Geriatric Climbers More Lower Extremity Injuries, and Increased Shoulder Trauma Associated With Male Individuals in an Emergency Department Analysis of Rock Climbing–Associated Musculoskeletal Injuries

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To analyze epidemiologic trends, injury prevalence, and mechanisms of injury associated with rock climbing. Methods The National Electronic Injury Surveillance System, a public emergency department database, was queried for rock climbing–related injuries from 2014 to 2023. Data extracted included demographics, anatomic region injured, diagnosis,
Titan Z. Alexio, Philip M. Lee, Nathan N. Kim, Keinan B. Agonias, Kyle K. Obana, Andrew J. Luzzi, Jennifer M. Weiss   +6 more
wiley   +1 more source

Salvage of a Broken Magnetic Tibia Nail with Plate Fixation Without Nail Removal: A Case Report. [PDF]

J Orthop Case Rep
Sili MV, Karademir OM, Kolac UC, Morkan M, Oral M, Aksoy MC.   +5 more
europepmc   +1 more source