Results 71 to 80 of about 593,952 (262)

Zinc‐Coordinated Trienzyme Nanogel Cascade Therapy for Accelerated Post‐Pancreatectomy Cutaneous Wound Healing

open access: yesAdvanced Materials, EarlyView.
A zinc‐coordinated nanogel assembly is reported that co‐delivers three enzymes to regulate glucose, oxidative stress, and oxygen levels. This system mimics natural enzyme cascades to reprogram the wound environment after pancreatectomy. In a post‐pancreatectomy mouse model, it accelerates healing by reducing infection, promoting blood vessel growth ...
Yedong Ma   +9 more
wiley   +1 more source

Barriers and facilitators to postoperative pain management in Rwanda from the perspective of health care providers: A contextualization of the theory of planned behavior [PDF]

open access: gold, 2018
Gaston Nyirigira   +7 more
openalex   +1 more source

Galvanic‐Cell‐Based Self‐Powered Bioelectronic Devices

open access: yesAdvanced Materials, EarlyView.
The emerging galvanic‐cell‐based self‐powered bioelectronics for biomedical applications with passive and active control strategies are summarized. In addition, the challenges and opportunities for galvanic devices are also discussed. Abstract Bioelectronic devices hold significant promise for advancing biomedical technologies, addressing critical ...
Yu Xin   +4 more
wiley   +1 more source

Damage Microenvironment Guided Responsive Smart Hydrogel Design for Self‐Regenerative Repair in Chronic Wound Healing

open access: yesAdvanced Materials Interfaces, EarlyView.
Chronic wounds remain a major therapeutic challenge, with VEGF applications hindered by rapid degradation and systemic side effects. Here, a dual‐responsive chitosan–gelatin hydrogel is reported, functionalized with dopamine, glutathione, and MMP‐sensitive motifs, enabling spatiotemporally controlled VEGF release and enhanced biocompatibility, thereby ...
Zhenghui Xiong   +5 more
wiley   +1 more source

Advancing Mechano‐Bactericidal Surfaces: Mechanisms, Fabrication, and Synergistic Antimicrobial Strategies

open access: yesAdvanced Materials Interfaces, EarlyView.
This review provides a detailed introduction to the fabrication and modulation of nanostructured mechano‐bactericidal surfaces and emphasizes integration of photoactive materials, chemical biocides, stimuli‐responsive self‐cleaning coatings, and electro‐mediated strategies to achieve multifunctional and synergistic antimicrobial effects, providing ...
Yiwen Zhong   +8 more
wiley   +1 more source

Spider Silk–Integrated Biomimetic Micropillars With Dual Adhesion for Improved Wound Hemostasis and Healing

open access: yesAdvanced Materials Technologies, EarlyView.
The patch mimics the dual physicochemical adhesion mechanisms of gecko toe micropillars and spider silk proteins, enabling strong interfacial bonding via partially cured micropillars. Its facile fabrication allows customization for precision medicine, while its motion responsiveness offers potential for real‐time wound monitoring.
Chengxin Luan   +4 more
wiley   +1 more source

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang   +5 more
wiley   +1 more source

109 Superior outcomes after progressive pre- and postoperative rehabilitation compared with usual care 10 years after anterior cruciate ligament reconstruction [PDF]

open access: hybrid, 2023
Anouk Urhausen   +5 more
openalex   +1 more source

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