Results 71 to 80 of about 79,526 (259)

[MRSA in otorhinolaryngology].

Laryngo- rhino- otologie, 2007
Antibiotic resistance in bacteria, particularly MRSA (methicillin-resistant Staphylococcus (S.) aureus) is a crucial problem in the field of human medicine. Due to limited therapeutic choices, infections with these bacteria are causing higher morbidity and mortality compared to infections caused by MSSA (methicillin-susceptible S. AUREUS). In addition,
openaire   +2 more sources

Advanced nanotherapeutics for combating ocular infections: Rational design, antimicrobial mechanisms, and therapeutic breakthroughs

BMEMat, EarlyView.
Nanomaterials revolutionize ocular infection treatment by enabling targeted drug delivery and enhanced antimicrobial efficacy against resistant pathogens. This review systematically explores their rational design, multimodal mechanisms, and translational potential for next‐generation anti‐infective therapies.
Yujia Liu, Xuetian Wen, Yue Tan, Rui Zeng, Yijuan Zhang, Tong Lin, Lan Gong, Zichao Luo   +7 more
wiley   +1 more source

Enhanced strategies for cuproptosis‐like death in bacterial infection treatment

BMEMat, EarlyView.
This review summarizes and examines the molecular mechanisms underlying cuproptosis‐like death. Furthermore, multi‐strategy efficacy enhancement and potential enhancement approaches are analyzed. Abstract Copper, a classical antibacterial metal, has long been of interest and widely used in medical and public health applications.
Wenqi Wang, Bolong Xu, Ruiyuan Zhu, Hengshuo Gui, Tian Xia, Shaokai Liu, Huiyu Liu, Xianwen Wang   +7 more
wiley   +1 more source

Hyperbranched poly‐L‐lysine surface‐engineered bioprosthetic heart valves with anti‐calcification, anti‐infection, and durability

BMEMat, EarlyView.
The challenges of bioprosthetic heart valves (BHV) with respect to calcification, infection, and poor durability are tackled by surface engineering of hyperbranched poly‐L‐lysine (HBPL), providing a translational solution to improve long‐term valve performance.
Pai Peng, Dongchao Qiu, Yongyuan Kang, Qiaoxuan Wang, Xuelong Wang, Boyana Parvanova, Miroslav Karabaliev, Changyou Gao   +7 more
wiley   +1 more source

Fungal Antimicrobial Resistance: Mechanisms, Drivers, and Global Clinical Burden

ChemFoodChem, EarlyView.
ABSTRACT Fungal antimicrobial resistance (AMR) is a growing concern for world health caused by an increase in multidrug‐resistant infections, an increase in environmental reservoirs, and the ineffectiveness of current antifungal treatments. Fungal infections continue to be largely excluded from AMR initiatives while causing over 1.6 million deaths ...
Bikash Baral
wiley   +1 more source

Targeting Antibacterial Effect and Promoting of Skin Wound Healing After Infected with Methicillin-Resistant Staphylococcus aureus for the Novel Polyvinyl Alcohol Nanoparticles

International Journal of Nanomedicine, 2021
Dengyan Wu,1 Dong Wei,2 Maotao Du,1 Song Ming,1 Qian Ding,1 Ranjing Tan1 1Department of Dermatology, Second affiliated Hospital, Chongqing Medical University, Chongqing, 400010, People’s Republic of China; 2Plastic Surgery, Pengshui County People ...
Wu D, Wei D, Du M, Ming S, Ding Q, Tan R
doaj  

All‐in‐One Intelligent Hemostatic Sponge: Rapid Hemostasis for Non‐Compressive Wounds With Synergetic Enhanced Antibacterial Efficacy and Self‐Reporting Biodegradation

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Clinicians often concurrently tackle critical challenges including emergency hemorrhage, secondary infection, and the elusive tracking of biodegradation of conventional hemostatic agents for complex wounds. Here, we report an intelligent hemostatic sponge (spCS@AIE) by incorporating aggregation‐induced emission (AIE) nanoparticles with short‐wave ...
Zhicheng Liu, Yan Zhang, Mengmeng Wang, Ye Li, Heng Sun, Lanqiong Zhang, Xin Bai, Haicheng Wei, Zhi Wang, Hao Guan, Yanzi Xu, Dongfeng Dang, Lingjie Meng   +12 more
wiley   +1 more source

Evaluation of the Effect and Mechanism of Sanhuang Ointment on MRSA Infection in the Skin and Soft Tissue via Network Pharmacology

Infection and Drug Resistance, 2023
Haibang Pan,1,* Tianming Wang,1,2,* Ying Che,3,4 Xiaoli Li,1,5 Yan Cui,1 Quanxin Chen,1 Zhihang Wu,1 Jianfeng Yi,1 Bo Wang3 1First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou, People’s Republic of China; 2Gansu ...
Pan H, Wang T, Che Y, Li X, Cui Y, Chen Q, Wu Z, Yi J, Wang B   +8 more
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Antibacterial Hydrogel Dressing With Ca2+‐Dependent Hyaluronidase Responsiveness for Accelerating Wound Healing via On‐Demand Release of AIE Photosensitizers

Exploration, EarlyView.
This study innovates a Ca2+‐responsive hydrogel dressing that releases AIE photosensitizers on‐demand. Low Ca2+ enhances bacterial hyaluronidase (HAase) activity, degrading hyaluronic acid dressing to trigger antibacterial ROS release, while high Ca2+ inhibits HAase, preventing overdosing.
Rongwei Cui, Hao Yang, Miaomiao Kang, Zhijun Zhang, Weilin Xu, Yang Jiang, Lizhou Xu, Xiao‐Yong Zhan, Luhan Zhang, Yunsheng Xu, Dong Wang, Ben Zhong Tang, Danyang Li   +12 more
wiley   +1 more source

The trend of antibiotic resistance of Staphylococcus aureus isolated in clinical specimens in a referral hospital Shahid mohammadi hospital at Bandar abbas, South of Iran (2009-2014) [PDF]

Disease and Diagnosis, 2017
Background: Staphylococcus is an important pathogen for humans, which is found on skin, mucous membranes and oropharynx of healthy individuals. The bacteria can cause a range of infections from simple wounds and skin abscesses to severe infections such ...
Tahereh Khalafi, Seyede Rooya Mohebbi, Fatemeh Moradi, Fatemeh Khanipour, Ramin Mahmoudian, Maryam Montaseri, Tasnim eqhbal eftekhaari, Afsaneh Karmostaji, Maryam ansari   +8 more
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