Results 71 to 80 of about 17,529 (206)

Genomic Insights Into a Hospital‐Acquired High‐Risk Vancomycin‐Resistant Enterococcus faecium Outbreak in Guangdong, China

MicrobiologyOpen, Volume 15, Issue 2, April 2026.
We characterized a dominant ST80 clone responsible for a vancomycin‐resistant Enterococcus faecium outbreak in Chinese hospitals, revealing its close genetic ties to global lineages. A novel PCR method was developed for targeted surveillance of this high‐risk strain. ABSTRACT A comprehensive molecular epidemiological study was conducted on a vancomycin‐
Yang Guo, Chuyue Zhuo, Tianxin Zhang, Kuihai Wu, Zhengqi Shi, Yan Zhu, Jiayuan Huang, Chao Zhuo, Nan Qi   +8 more
wiley   +1 more source

Effect of teicoplanin on the expression of c-myc and c-fos proto-oncogenes in MCF-7 breast cancer cell line

Advanced Biomedical Research, 2016
Background: Teicoplanin is a member of vancomycin-ristocetin family of glycopeptide antibiotics. It mediated wound healing by increasing neovascularization possibly through activation of MAP kinase signaling pathway.
Saeideh Ashouri, Maryam Hosseindokht Khujin, Mohammad Kazemi, Majid Kheirollahi   +3 more
doaj   +1 more source

Comprehensive Analysis of Structure Activity Relationships in Quinoxaline Derivatives Covering Antimicrobial Applications

ChemistrySelect, Volume 11, Issue 14, 13 April 2026.
ABSTRACT Antimicrobial resistance (AMR) has emerged as one of the most critical global health challenges, undermining the clinical efficacy of existing antibiotics and threatening modern therapeutic strategies. The ongoing misuse and overuse of antimicrobial agents have accelerated the evolution of resistant bacterial strains and parasites ...
Subham Kumar Vishwakarma, Fernando Rogério Pavan, Cesar Augusto Roque‐Borda   +2 more
wiley   +1 more source

Daptomycin versus teicoplanin for bloodstream infection due to methicillin-resistant Staphylococcus aureus with a high teicoplanin minimal inhibitory concentration ≥1.5 mg/L: a propensity score-based analysis

Infection and Drug Resistance, 2018
Ching-Yen Tsai,1 Chen-Hsiang Lee,1,2 I-Ling Chen3 1Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan; 2College of Medicine, Chang Gung University College of Medicine, Kaohsiung ...
Tsai CY, Lee CH, Chen IL
doaj  

A Survey of the Microbiome, Culturome and ARG Profile of a Cohort of Chronic Diabetic Foot Lesions

APMIS, Volume 134, Issue 4, April 2026.
ABSTRACT This study aimed to analyse the microbiome of chronic infected diabetic foot ulcers (DFUs) using parallel methods: traditional culture (the culturome), 16S rRNA gene sequencing (the microbiome) as well as the Antibiotic Resistance Gene (ARG) profile of isolated strains. Swab samples were collected in parallel from affected ulcers.
Karolina I. Pyrzanowska, Elspeth N. Smith, Chandra Ramalingam, Marni Greig, Rajiv A. Gandhi, Susan Heyes, Debora Sanger, Tracy Smith, David G. Partridge, Graham P. Stafford   +9 more
wiley   +1 more source

Usefulness of a TDM-Guided Approach for Optimizing Teicoplanin Exposure in the Treatment of Secondary Bloodstream Infections Caused by Glycopeptide-Susceptible Enterococcus faecium

Microorganisms
To assess the clinical usefulness of teicoplanin optimized by means of a therapeutic drug monitoring (TDM)-guided approach for treating secondary bloodstream infections (BSIs) caused by Enterococcus faecium.
Milo Gatti, Matteo Rinaldi, Maddalena Giannella, Pierluigi Viale, Federico Pea   +4 more
doaj   +1 more source

Bacteriolitic effect of teicoplanin.

, 1991
The glycopeptide antibiotic teicoplanin belongs to the same group as vancomycin and ristocetin and is a valuable tool for studying the autolytic system of sensitive Gram-positive bacteria. Teicoplanin, at a concentration of 1 microgram ml-1, caused rapid
S. Ripa, E. Borowski, MIGNINI, Fiorenzo, H. Chmara   +3 more
core  

In Vivo Efficacy of a Nanoconjugated Glycopeptide Antibiotic in Silkworm Larvae Infected by Staphylococcus aureus

Insects
To contrast the rapid spread of antibiotic resistance in bacteria, new alternative therapeutic options are urgently needed. The use of nanoparticles as carriers for clinically relevant antibiotics represents a promising solution to potentiate their ...
Aurora Montali, Francesca Berini, Federica Gamberoni, Ilaria Armenia, Alessio Saviane, Silvia Cappellozza, Rosalba Gornati, Giovanni Bernardini, Flavia Marinelli, Gianluca Tettamanti   +9 more
doaj   +1 more source

The international standard for teicoplanin

, 1991
An international standard for teicoplanin has been established on the basis of a collaborative study. There were five participating laboratories in five countries. The activity of the contents of each ampoule of the international standard for teicoplanin
Thomas, A. H., Wong, M. Y.
core  

The impact of glycopeptide- and methicillin- resistance on "Staphylococcus aureus" and its virulence in localized and systemic infections [PDF]

, 2007
Adaptation of bacteria to their environment is a necessity to keep their fitness and survival under limiting conditions. In chapter I of this work we demonstrated that adaptation of glycopeptide-resistant S.
Karaüzüm, Hatice
core   +1 more source