Results 31 to 40 of about 1,622 (254)

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

Aging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey, Murilo Ramos Rocha, Cheyenne Palm, Vania Wang, Denys Balandin, Ethan Black, Kevin Y. Zhang, Fan Huang, Daniel J. Zabransky, Yash Chhabra, Mareike Peters, Gabriel Ghiaur, Ashani Weeraratna   +12 more
wiley   +1 more source

Assessment of Radiological Outcomes of Extra-articular Distal End Radius Fractures Treated by Volar Locking Plating versus Percutaneous K-wire and Cast Application: A Retrospective Observational Study

Journal of Clinical and Diagnostic Research
Introduction: Extra-articular distal end radius fractures are among the most commonly encountered orthopedic injuries. Closed reduction with percutaneous K-wiring and cast application is a widely used method of treatment due to its minimally invasive ...
Jaiwardhan Prithviraj Bhosale, AS Sreelekshmi, Yogesh Narkhede   +2 more
doaj   +1 more source

Management of Unstable Fractures of the Distal End Radius Using Bicolumnar Radius Plating

Journal of Orthopedics, Traumatology and Rehabilitation, 2022
Background: Controversy still exists regarding the current treatment modalities for unstable distal radius fractures. A prospective study was performed to evaluate efficacy of bicolumnar plating (radial buttress and volar plating) technique, which is ...
Ashok Sharma, Nayyar Ali, Umesh Vyas, Arvind Kumar Bohra, Shiv Bhagwan Sharma   +4 more
doaj   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source

Volar Plate Versus Kirschner-Wire Fixation in Intra-Articular Fracture of Distal Radius

Journal of Pharmacy and Bioallied Sciences
Background: Fractures of the distal radius are common and increasing in incidence due to osteoporosis and high-risk sporting activities. This study aims to compare the clinical, functional, and radiological outcomes of intra-articular distal radius ...
Barada Prasanna Samal, Sasmita Pradhan, Rashmi Ranjan Mohanty, Gaurav Chatterjee, Tonima Acharya, Braja Sundar Sahoo   +5 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Efficacy of radial styloid targeting screws in volar plate fixation of intra-articular distal radial fractures: a biomechanical study in a cadaver fracture model

Journal of Orthopaedic Surgery and Research, 2010
Background The locking screws target the radial styloid, theoretically provide greater stability against radial styloid fragment. However, it is unknown whether the radial styloid locking screws increased the stability of the volar plating system ...
Yamashita Toshihiko, Kamiya Tomoaki, Wada Takuro, Ozasa Yasuhiro, Iba Kousuke, Aoki Mitsuhiro   +5 more
doaj   +1 more source

Rational Tuning of Hygroscopic Oscillation of Stacked Nanoflake Assemblies for Continuous Ambient Energy Harvesting

Advanced Materials, EarlyView.
Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang, Jimin Fu, Gesa Zhang, Zhihua Liang, Boxun Zhang, Haimin Yao   +5 more
wiley   +1 more source

Self‐Seeded Nucleation of PET in a Benign Solvent Yields a High Modulus Aerogel With Ultra‐Low Thermal Conductivity

Advanced Materials, EarlyView.
A new benign solvent (1,3‐diphenylacetone) enables a simple, safe, and sustainable dissolution and gelation method to convert waste PET into low density, monolithic aerogels with high mechanical strength (E = 20 MPa) and remarkably low thermal conductivity (k = 21.9 to 28.9 mW/m·K).
Kira R. Baugh, Garrett F. Godshall, Glenn A. Spiering, Isabela Trindade Coutinho, Alejandro A. Rodriguez, Katherine J. Wood, Aiyana Gonzalez‐Arellano, Sadeq Malakooti, Stephanie L. Vivod, Robert B. Moore   +9 more
wiley   +1 more source

Combined Volar and Dorsal Plating for Complex Comminuted Distal Radial Fractures

Journal of Orthopaedic Surgery, 2015
Purpose. To review outcomes of combined volar and dorsal locked plating for AO type-C3 complex comminuted distal radial fractures. Methods. Records of 24 patients aged 17 to 77 (mean, 53.3) years who underwent combined volar and dorsal locked plating for
MFM Farhan, JHK Wong, S Sreedharan, FC Yong, LC Teoh   +4 more
doaj   +1 more source