Results 161 to 170 of about 29,597 (330)

Gold nanoclusters encapsulated microneedle patches with antibacterial and self‐monitoring capacities for wound management

Aggregate
The management of infected wounds is always of great significance and urgency in clinical and biomedical fields. Recent efforts in this area are focusing on the development of functional wound patches with effective antibacterial, drug delivery, and ...
Kexin Yi, Yunru Yu, Lu Fan, Li Wang, Yu Wang, Yuanjin Zhao   +5 more
doaj   +1 more source

Patient‐Mounted Neuro Optical Coherence Tomography for Targeted Minimally Invasive Micro‐Resolution Volumetric Imaging in Brain In Vivo

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Herein, a patient‐mounted neuro optical coherence tomography system that integrates a 5 degrees‐of‐freedom skull‐mounted robot (Skullbot) with a 0.6 mm neuroendoscope for targeted, minimally invasive deep brain imaging, is developed. The system offers high‐resolution imaging with precise deployment, demonstrated through successful tumor imaging in a ...
Chao Xu, Zhiwei Fang, Huxin Gao, Tinghua Zhang, Tao Zhang, Peng Liu, Hongliang Ren, Wu Yuan   +7 more
wiley   +1 more source

Transdermal Assessment of Cortisol Awakening Response by Microneedle Perforation Technique

, 2012
Shusaku Nomura, Masako-Hasegawa Ohira, Kenta Suzuki, Ayako Nozaki, Yasuo Kikkawa, Toshiyuki Sato   +5 more
openalex   +2 more sources

A microwell-based impedance sensor on an insertable microneedle for real-time in vivo cytokine detection [PDF]

, 2021
Naixin Song, Pengfei Xie, Wen Shen, Hanju Oh, Yejia Zhang, Flavia Vitale, Mehdi Javanmard, Mark G. Allen   +7 more
openalex   +1 more source

Wirelessly Powered Soft Magnetic Robot with Microneedle for Electrical Stimulation and Drug Delivery

Advanced Intelligent Systems, EarlyView.
A wirelessly powered soft magnetic robot integrates microneedles to enable dual functions: electrical stimulation (86.7% efficiency at 6 cm, tunable 0–20 V voltage, 0.4–50 ms pulses) and drug delivery. It switches surfaces via magnetic fields for gastrointestinal tract locomotion and treatment, with in vitro validation in fresh pig gut showing ...
Song Zhao, Liwen Zhang, Shengbin Zhang, Botao Ma, Meng Wang, Yipan Zuo, Xinzhao Zhou, Xueshan Jing, Huawei Chen   +8 more
wiley   +1 more source

Microneedle Optimization: Toward Enhancing Microneedle's Functionality and Breaking the Traditions

Small Structures
Microneedles hold remarkable potential for providing convenient and unique solutions for disease diagnosis and therapy. However, their integration into clinical practices has been slow, primarily due to the challenge of developing models that meet the ...
Elham Lori Zoudani, Nam‐Trung Nguyen, Navid Kashaninejad   +2 more
doaj   +1 more source

Recent advances in animal models for pathological scar research: A comprehensive review of experimental approaches and translational relevance

Animal Models and Experimental Medicine, EarlyView.
Animal models remain indispensable in the study of pathological scars, each offering unique advantages and constraints. Their integration with in vitro and ex vivo systems is key to developing personalized, clinically translatable antifibrotic therapies. Abstract Pathological scarring, manifested in the form of hypertrophic scars (HTS) and keloid scars
Diana‐Larisa Ancuța, Mariana Văduva, Cristin Coman, Iuliana Caraș   +3 more
wiley   +1 more source

Dissolvable Immunomodulatory Microneedles for Treatment of Skin Wounds [PDF]

Pejman Ghelich, Mohamadmahdi Samandari, Alireza Hassani Najafabadi, Adam P. Tanguay, Jacob Quint, Nikhil Menon, Delaram Ghanbariamin, Farnoosh Saeedinejad, Fatemeh Alipanah, Ramaswamy M. Chidambaram, Roman Krawetz, Kristo Nuutila, Steven Toro, Lindsay Barnum, Gregory D. Jay, Tannin A. Schmidt, Ali Tamayol   +16 more
openalex   +1 more source

Implantable Drug Delivery Systems for Skeletal Muscles and Eyes

Advanced NanoBiomed Research, EarlyView.
This review highlights the different types of recent implantable drug delivery systems (IDDS) fabricated for a use with skeletal muscles, and with eyes. It presents the developments already made and the current research directions, showing the evolution of IDDS and their great diversity.
Serge Ostrovidov, Murugan Ramalingam, Hongkai Wu, Toshinori Fujie, Yukinari Nakamura, Takeshi Hori, Yuji Nashimoto, Xuetao Shi, Hirokazu Kaji   +8 more
wiley   +1 more source

Transdermal microneedles for insulin delivery [PDF]

, 2019
Cristiane Patricia Pissinato Pere
openalex