Results 141 to 150 of about 314,421 (303)

Integrated Metabolomic and Genomic Analysis of the Antibacterial Mechanism of Postbiotics Derived from Bacillus velezensis 906 Against Listeria monocytogenes

Foods
Postbiotics derived from Bacillus species are recognized as promising natural antimicrobial agents. This study aimed to systematically evaluate the inhibitory activity of postbiotics derived from B. velezensis 906 against L.
Zhe Liu, Xuetuan Wei, Qingyan Pan, Xifeng Zuo, Ping Chen, Ailing Guo   +5 more
doaj   +1 more source

Antibacterial Mechanisms and Clinical Impact of Sitafloxacin

Pharmaceuticals
Sitafloxacin is a 4th generation fluoroquinolone antibiotic with broad activity against a wide range of Gram-negative and Gram-positive bacteria. It is approved in Japan and used to treat pneumonia and urinary tract infections (UTIs) as well as other upper and lower respiratory infections, genitourinary infections, oral infections and otitis media ...
Elian M. A. Kuhn, Levy A. Sominsky, Marco Chittò, Edward M. Schwarz, T. Fintan Moriarty   +4 more
openaire   +3 more sources

Recent Advances in Electrospun Nanofibers for Triboelectric Nanogenerators: Performance Enhancement Strategies and Emerging Applications

Advanced Materials, EarlyView.
This review highlights recent advances in electrospun nanofiber‐based triboelectric nanogenerators, emphasizing how material design, fiber architecture, and interface engineering collectively enhance output performance and mechanical durability. Key developments in porous, aligned, core‐shell, and hierarchical nanofibers are discussed alongside ...
MD Fajla Rabbi, Jee Hwan Ahn, Duy Linh Vu, Kyoung Kwan Ahn   +3 more
wiley   +1 more source

Carbon dots: Multidimensional analysis of antibacterial performance

Carbon Trends
The escalating crisis of antimicrobial resistance threatens global health, with projections indicating millions of deaths annually by 2050 without effective countermeasures. This urgent scenario demands innovative antibacterial approaches.
Yunxiao Zhu, Qiaowen Lei, Xinru Nan, Li Fu, Qitong Huang, Hanqiang Zhang, Xiaofeng Lin   +6 more
doaj   +1 more source

Antibacterial sonodynamic nanomedicine: mechanism, category, and applications.

Biomaterials translational
Sonodynamic therapy (SDT) has emerged as a cutting-edge strategy for combating multidrug-resistant bacterial infections. Unlike conventional antibiotics, SDT leverages the generation of reactive oxygen species during the treatment process to inflict multifaceted damage on bacterial cells, thereby significantly reducing the likelihood of developing drug
Yi, Shuanglong, Gao, Yao, Yu, Luodan, Chen, Yu   +3 more
openaire   +2 more sources

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

Advanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee, Moon‐Jo Kim, DongEung Kim, Chan Ho Moon, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Junhyub Jeon, Junhyuk Son, Munwon Lim, Minho Kang, Dong Yun Lee, Donghyun Lim, Jung‐Hoon Park, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Kisuk Yang, Yunho Jeong, Youngho Eom, Hyun‐Do Jung   +21 more
wiley   +1 more source

Optimization of Fermentation Conditions for Endophytic Fungi from Schisandra chinensis and Investigation of Their Antibacterial Mechanisms Against Methicillin-Resistant Staphylococcus aureus

Microorganisms
Methicillin-resistant Staphylococcus aureus (MRSA) is a highly pathogenic bacterium for which safe and effective prevention as well as treatment methods are currently lacking. In this study, Rhizoctonia bicornis S10 was isolated from Schisandra chinensis
Mengyu Li, Yuewei Shi, Wenwei Ma, Shouyuan Cai, Xinyuan Yang, Lukai Xu, Xiyan Hou, Lulu Wang, Liming Jin, Chunshan Quan   +9 more
doaj   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Multifunctional Alginate‐Based Films Reinforced With Ag‐ZnO/AgO/TiO2 Nanocomposites for Advanced Packaging and Biomedical Applications

Advanced Materials Interfaces, EarlyView.
Biodegradable polymeric films incorporated with a synergistic blend of metallic nanocomposites are developed and characterized. The films exhibit enhanced antibacterial activity against foodborne pathogens, demonstrating their potential as active materials for food packaging.
Adriana Dos Santos Silva, Davi Porfírio Da Silva, Alysson Nogueira Magalhães, Marcos Vinícius Dias Vermelho, Ângelo Márcio Leite Denadai, Anielle Christine Almeida Silva   +5 more
wiley   +1 more source

Integrating ZnO/Ag2O@g‐C3N4‐Based Nanocomposites Into a Carrageenan Matrix to Efficiently Remove Heavy Metals From Water

Advanced Materials Interfaces, EarlyView.
ABSTRACT This research focused on characterizing graphitic carbon nitride (g‐C3N4) nanocomposites incorporated with ZnO and Ag2O nanoparticles, and carrageenan to remove heavy metals. The ZnO/Ag2O@ g‐C3N4 and ZnO/Ag2O/g‐C3N4@Carr nanocomposites demonstrated thermal stability of 97.40% (108.81°C) and 82.80% (188.99°C) for TGA.
Feziwe B. Mamba, Bhekani S. Mbuli, James Ramontja   +2 more
wiley   +1 more source