Results 101 to 110 of about 2,068,221 (381)
Microbiology Spectrum, 2023 The spread of the gene encoding the NDM-type carbapenemase, bla NDM, poses a serious threat to clinical practice and public health. This gene is usually carried by transferable plasmids, which facilitates its rapid spread among various species of ...
Hui Zuo +5 more
doaj +1 more source
Metal-Based Nanoparticles as Antimicrobial Agents: An Overview
Nanomaterials, 2020 Metal-based nanoparticles have been extensively investigated for a set of biomedical applications. According to the World Health Organization, in addition to their reduced size and selectivity for bacteria, metal-based nanoparticles have also proved to ...
E. Sánchez-López +14 more
semanticscholar +1 more source
The Regulation of Trace Metal Elements in Cancer Ferroptosis
Advanced Biology, EarlyView.The induction of ferroptosis inhibits tumor growth, enhances anticancer efficacy, and overcomes drug resistance. Recent evidence shows nonferrous metal elements play a role in ferroptosis. This review focuses on how trace metals regulate ferroptosis processes like iron accumulation, lipid peroxidation, and antioxidant defense.
Xiaoyan Wang +5 more
wiley +1 more source
Evaluation of Antimicrobial Efficacy Against E. Coli Isolates of Different Serogroups Obtained From Diarrhoeic Neonates of Calves, Kids, and Lambs [PDF]
, 2012 Fourteen antimicrobials were evaluated their efficacy against 115 Escherichia coli isolates recovered from faecal samples collected from neonatal diarrhoeic calves (66), kids (25) and lambs (24). Of these isolates 37 were nontypeable, four were of rough
Kataria, A. K. (A), Pachaury, R. (R)
core
Identification, Genotyping and Antimicrobial Susceptibility Testing of Brucella spp. Isolated from Livestock in Egypt [PDF]
, 2019 Brucellosis is a highly contagious zoonosis worldwide with economic and public health impacts. The aim of the present study was to identify Brucella (B.) spp. isolated from animal populations located in different districts of Egypt and to determine their
El-Adawy, Hosny +9 more
core +1 more source
mBioWe report the identification of 3,6-dihydroxy-1,2-benzisoxazole (DHB) in a screen of Photorhabdus and Xenorhabdus, whose symbiotic relationship with eukaryotic nematodes favors secondary metabolites that meet several requirements matching those for ...
Rachel Bargabos +9 more
doaj +1 more source
Ceftaroline fosamil – fifth-generation cephalosporin with anti-MRSA activity in the treatment of severe infections in pediatric practice [PDF]
Клиническая микробиология и антимикробная химиотерапияСeftaroline fosamil is a fifth-generation cephalosporin and a unique β-lactam and the only currently registered in the Russian Federation cephalosporin with activity against MRSA. Сeftaroline is approved for use in pediatric practice for the treatment of
Andreeva I.V. +2 more
doaj +1 more source
Antimicrobials: bacteraemia [PDF]
JAC-Antimicrobial Resistance, 2020 Graphical Abstract.
openaire +2 more sources
Antimicrobial Titanium–Copper Alloys: The Role of Microstructure in Arc‐Melted Compositions
Advanced Engineering Materials, EarlyView.Copper‐containing titanium alloys show promise in combating orthopedic implant infections. This study explores the influence of heat treatment on Ti‐11.5Cu and Ti‐33Cu alloys, revealing that larger Ti2Cu precipitates (≈5 μm) enhance antimicrobial efficacy through increased surface contact. Results suggest contact sterilization is the primary mechanism,
Daisy Rabbitt +5 more
wiley +1 more source
Nature Communications, 2023 Bacteria possess elaborate systems to manage reactive oxygen and nitrogen species (ROS) arising from exposure to the mammalian immune system and environmental stresses.
Wei Lin Lee +10 more
doaj +1 more source