Results 131 to 140 of about 3,497,942 (328)

Novel 3D‐Printed Biophotonic Scaffold Displaying Luminescence under Near‐Infrared Light for Photopharmacological Activation and Biological Signaling Compound Release

open access: yesAdvanced Healthcare Materials, EarlyView.
Despite significant efforts in developing novel biomaterials to regenerate tissue, only a few of them have successfully reached clinical use. It has become clear that the next generation of biomaterials must be multifunctional. Smart biomaterials can respond to environmental or external stimuli, interact in a spatial‐temporal manner, and trigger ...
Sonya Ghanavati   +12 more
wiley   +1 more source

Mesoporous Bioactive Glasses: A Powerful Tool in Tissue Engineering and Drug Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
This work is a comprehensive revision of bioactive glasses (BGs), pioneered by Prof. L.L. Hench, which are key in bone repair and regenerative medicine. Sol–gel methods and mesoporous designs enhanced their bioactivity, ions, and drug delivery. BGs now support gene therapy and 3D‐printed scaffolds, enabling personalized, multifunctional treatments in ...
Natividad Gómez‐Cerezo   +3 more
wiley   +1 more source

Conducting Polymer Coatings for Bioelectronic Arthroscopy Probes

open access: yesAdvanced Healthcare Materials, EarlyView.
Schematic of a poly(3,4‐ethylenedioxythiophene, PEDOT)‐coated arthroscopy probe, featuring a semi‐spherical probe with 38 microelectrodes, used to measure streaming potential generated during cartilage indentation in the knee. The inset includes a scanning electron microscopy (SEM) image of the porous PEDOT layer deposited on a nickel‐phosphorus coated
Sara Ebrahimi   +6 more
wiley   +1 more source

Reconstruction of fingers after electrical injury using lateral tarsal artery flap

open access: yesTherapeutics and Clinical Risk Management, 2017
Minghua Zhang, Mitao Huang, Pihong Zhang, Pengfei Liang, Licheng Ren, Jizhang Zeng, Jie Zhou, Xiong Liu, Tinghong Xie, Xiaoyuan Huang Department of Burns Reconstruction Surgery, Xiangya Hospital, Central South University, Changsha, Hunan, People’s
Zhang MH   +9 more
doaj  

Battery‐Free Dual‐Channel Wireless Neurostimulator Using Passive Circuitry for Neuropathic Pain Modulation

open access: yesAdvanced Healthcare Materials, EarlyView.
A compact, wireless neural stimulator featuring a novel tapping inductor enables selective and independent stimulation of the motor cortex in rats via a single receiver coil. This minimally invasive system effectively reduces neuropathic pain through targeted cortical activation, offering a new avenue for bioelectronic pain therapies and advancing ...
Jeongju Moon   +9 more
wiley   +1 more source

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