Results 121 to 130 of about 42,864 (312)

Patch and pulley: A simple and cost-effective approach to surgical management of large scalp defects

JAAD International, 2023
Jacob P. Reinhart, MD, Mary E. Lohman, MD, Jerry D. Brewer, MD, MS, Addison M. Demer, MD   +3 more
doaj   +1 more source

Biological Field Expedition to the Ashaninka Communities of Coriteni Tarso (Rio Tambo) & Camantavishi (Rio Ene) [PDF]

, 2005
The expedition to the Ashaninka communities of Coriteni Tarso, Camantavishi and Shirampari in the summer of 2004 carried out a number of studies; primarily herpetological surveys but also vegetation, soil and hunting surveys. The work was carried out in
Cuadros, William Yupanqui, FitzPatrick, Michael, López, Jessica Rodrigo, Maynard, Kim, Müller, Mago Medina, Paico, Jessica Bravo, Shreeve, Matt, Stephenson, Emilie   +7 more
core  

ESCRT‐Mimetic Nanodegrader Targets STING for Anti‐Inflammatory Therapy

Advanced Science, EarlyView.
A nanoplatform‐enabled targeted protein degradation strategy is presented to regulate aberrant STING signaling. STING‐ATTEC induces selective autophagic degradation of STING via formation of a STING–ATTEC–LC3 ternary complex, while the cationic FA‐LNP+ system enhances LC3 generation and targeted delivery. Together, this synergistic approach efficiently
Fuyuan Zhou, Qiming Zhai, Zhihao Yao, Qing Li, Yan Yang, Si Wang, Chao Huang, Liangjing Xin, Tao Chen, Jinlin Song   +9 more
wiley   +1 more source

Mechanically Robust Biodegradable Stents With Theragenerative Vascular Responses via Combined 3D Printing and Janus Nanoengineering

Advanced Science, EarlyView.
This work introduces a theragenerative 3D‐printed biodegradable stent with Janus nanoarchitecture for spatially controlled vascular healing. A luminal tantalum ion–implanted surface accelerates endothelialization and hemocompatibility, while an abluminal sirolimus/poly‐L‐lactic acid–tantalum layer provides sustained drug release and suppresses smooth ...
Jong Hwa Seo, Dong‐Sung Won, Hyun Lee, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Chan Ho Moon, Ji Won Kim, Yubeen Park, Minho Kang, Dong Yun Lee, Donghyun Lim, Kisuk Yang, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Seokbeom Kim, Jun‐Kyu Park, Jung‐Hoon Park, Hyun‐Do Jung   +19 more
wiley   +1 more source

Physicochemical and Mechanical Characterization of Commercial Collagen‐Based Wound Dressings

Advanced NanoBiomed Research
Chronic wounds pose a global challenge by increasing patient morbidity and healthcare costs. Collagen‐based dressings, a key category for treating recalcitrant wounds, offer multiple advantages; however, comparative data on their benefits are sparse.
Davide V. Verdolino, David M. Warde, Helen A. Thomason, Kimberly A. Mace, Sarah H. Cartmell   +4 more
doaj   +1 more source

Recent advances in the development of bioactive hydrogel-based dressings for enhanced wound healing

Materials Today Advances
Perfect and rapid wound healing remains a clinical challenge, and appropriate wound dressing is the key to promoting wound healing. Bioactive hydrogels have gained widespread attention in the field of wound dressings because of their superior ...
Yan Cong, Lu Zhang, Yucong Li, Nan Ren, Ming Zhang, Zhiyuan Shi, Licheng Lin, Guoqing Yang, Chuanan Shen, Qian Wei   +9 more
doaj   +1 more source

Amniotic membranes as a biological dressing.

South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1977
Amniotic membrane dressings were tested in the treatment of 30 patients. Fifteen of them had burns, 5 had chronic varicose ulcers, and 10 had decubitus ulcers or other open infected wounds. No effort was made to separate the chorion from the amnion. Dressings were changed every 48 hours, and treatment was, in some cases, partially ambulatory.
A, Eldad, M, Stark, D, Anais, J, Golan, N, Ben-Hur   +4 more
openaire   +1 more source

Crystal Facet‐Polysaccharide Matching in CFS‐P Nanocrystals Drives Fungal Uptake, Vacuole Destruction, and Selective Antifungal Activity

Advanced Science, EarlyView.
Facet‐engineered PVP‐capped CuFeSe2 nanocrystals exhibit potent, selective antifungal activity by strongly binding cell‐wall mannan, enabling vacuolar entry and organelle disruption. High‐index facets show superior mannan affinity, validated by theoretical calculations and experiments. CFS‐P induces vacuolar cavitation, mitochondrial abnormalities, and
Zhaohui Wang, Xiaojin Deng, Xujuan Huang, Yuhang Pan, Yao Qin, Lu Zhang, Le Xu, Tianyi Qin, Deteng Zhang, Yi Ma, Yalong Wang   +10 more
wiley   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Fabrication and Characterization of Nanofibrous Wound Dressings Containing Gentamicin-conjugated Nanoclay [PDF]

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Īlām
Introduction:  The development of bioactive wound dressings with high healing efficacy is one of the most important domains in interdisciplinary fields.
Hadi Samadian, Mahnaz Mohammadpour, Soheila Zare, Zhila Izadi, Sajad Moradi, Hashem Moradi, Hossein Derakhshankhah   +6 more
doaj