Results 151 to 160 of about 119,446 (259)

Biogenic Silver Nanoparticles: An Antibacterial and Antibiofilm Approach to Control Carbapenem-Resistant Klebsiella pneumoniae. [PDF]

Curr Microbiol
Wozeak DR, Pereira IL, Cardoso TL, Panagio LA, Nakazato G, Acosta IB, Varela AS, Hartwig DD.   +7 more
europepmc   +1 more source

Sugar‐Armored Pesticides: Self‐Assembled System for Enhanced Foliar Adhesion and Sustained Delivery of Hydrophobic Antimicrobials Against Bacterial Diseases

Advanced Science, EarlyView.
This study develops a sugar‐armored, self‐assembled pesticide delivery system that enhances foliar adhesion, provides sustained release, effectively disrupts biofilms, and demonstrates superior bactericidal activity for improved disease control.
Jinghan Yang, Juan Liu, Xiaohui Wang, Peiyi Wang   +3 more
wiley   +1 more source

Redox‐Responsive Polymeric Nanocapsules for Enhanced Tumor‐Targeted Delivery of Antimicrobial Peptides

Advanced Science, EarlyView.
This study presents a modular redox‐responsive nanocapsule platform that enables enhanced tumor‐targeted delivery of antimicrobial peptides. Using melittin as an example, the system achieves controlled activation within the tumor microenvironment, improving intratumoral accumulation while minimizing systemic toxicity.
Lin Tang, Yajian Li, Xiaoyin Lv, Jianmei Guo, Yijia Zhang, Yuqi Lin, Kaili Nie, Jian Zeng, Ming Zhang, Qiong Dai   +9 more
wiley   +1 more source

Nanostructured Lipid Carrier-Gels for Wound Healing: A Narrative Review of Formulation Strategies, Mechanisms, and Translational Potential. [PDF]

Nanotechnol Sci Appl
Alquraisy A, Ramadhani K, Mohammed AFA, Wilar G, Osman W, Elamin KM, Wathoni N.   +6 more
europepmc   +1 more source

A Genomic Catalog of Migratory Microbiomes from Wild Birds across China's Habitats

Advanced Science, EarlyView.
ABSTRACT Migratory birds play an important role in the spread of antimicrobial resistance (AMR); however, gaps in surveillance data from vital regions along migratory flyways across China limit the detection of emergent threats. Here, we assembled 340 metagenomes from 52 bird species covering 11 provincial administrative districts in China, presenting ...
Yanan Wang, Heqi Wu, Mengqi Qu, Chunge Zhang, Ziqian Xu, Yuhang Pei, Chaochao Zhao, Jiangtao Wang, Sufang Ma, Na Lyu, Xuebin Xu, Yuhai Bi, Baoli Zhu, George F. Gao   +13 more
wiley   +1 more source

Selective Interaction of the Antimicrobial Peptide RKW with Bacterial Lipid Bilayers: A Biophysical Approach. [PDF]

ACS Omega
Porritiello A, Agrillo B, Gogliettino M, Dardano P, Miranda B, Adamo A, Galatola E, Balestrieri M, Palmieri G.   +8 more
europepmc   +1 more source

Photoresponsive Rotaxanes Switch Lipid Bilayer Neuromorphic Behavior with Light

Advanced Electronic Materials, EarlyView.
A rotaxane consisting of a macrocycle ring with two azobenzene units mechanically interlocked onto an amphiphilic axle was incorporated into droplet interface bilayers (DIBs). Photoswitching between the azobenzene configurations on the ring resulted in cycling between memristive and memcapacitive behaviors in lipid bilayers, enabling programmable ...
P.T. Podar, U.N.K. Conthagamage, J. Katsaras, V. García‐López, C. P. Collier   +4 more
wiley   +1 more source

A rational strategy to optimize photodrugs by Molecular Dynamics simulations for killing drug‐resistant Gram‐negative bacteria

AIChE Journal, EarlyView.
Abstract Antimicrobial resistance has become a major threat to human health, particularly for Gram‐negative bacteria such as Acinetobacter baumannii and Klebsiella pneumoniae. Disruption of membrane integrity is regarded as a promising antimicrobial strategy that does not induce distinct drug resistance, while increasing the internalization of drug ...
Lei Hao, Yeonho Song, Cheng Zhang, Yumei Wang, Haoying Ge, Wen Sun, Jingyun Wang, Jun Soo Kim, Xiaojun Peng, Juyoung Yoon, Haidong Li   +10 more
wiley   +1 more source

Predicting peptide orientation in membrane interactions: a review on transmembrane and surface-bound states. [PDF]

Eur Biophys J
Nunes LO.
europepmc   +1 more source

Quantitative studies of antimicrobial peptide-lipid membrane interactions

, 2013
The increasing occurrence of multi-drug-resistant bacteria poses a serious threat to modern society. Therefore, novel types of anti-infective therapeutics are highly warranted. Antimicrobial peptides are a class of naturally occurring host-defense molecules that potentially might be developed into such novel therapeutics. However, limited understanding
openaire   +1 more source