Results 111 to 120 of about 33,351 (209)

Virulence Factors and Susceptibility to Ciprofloxacin, Vancomycin, Triclosan, and Chlorhexidine among Enterococci from Clinical Specimens, Food, and Wastewater

Microorganisms
Enterococcus faecalis and E. faecium are opportunistic pathogens commonly found in the microbiota of humans and other animals as well as in the environment.
Diana Brlek Gorski, Josipa Vlainić, Ivana Škrlec, Silvia Novak, Željka Novosel, Zrinka Biloglav, Vanda Plečko, Ivan Kosalec   +7 more
doaj   +1 more source

Molecular basis of β-lactam antibiotic resistance of ESKAPE bacterium E. faecium Penicillin Binding Protein PBP5. [PDF]

Nat Commun, 2023
Hunashal Y, Kumar GS, Choy MS, D'Andréa ÉD, Da Silva Santiago A, Schoenle MV, Desbonnet C, Arthur M, Rice LB, Page R, Peti W.   +10 more
europepmc   +1 more source

Assessing Vancomycin‐Formyl Peptide Conjugate Binding to the Surface of Resistant Staphylococcus aureus via Flow Cytometry

ChemBioChem, Volume 27, Issue 15, 14 August 2026.
A flow cytometry technique was developed to measure the binding of vancomycin‐formyl peptide conjugates to the surface of resistant Staphylococcus aureus. Binding results indicate that the labelling site of the vancomycin targeting element has a major effect on binding to the bacterial cell wall, which correlates with reduced antibiotic activity ...
Winfrey P. Y. Hoo, Jemma Gullick, Ryan F. Leung, Alex J. Fulcher, Rachel W. Cass, Julien Tailhades, Anton Y. Peleg, Jennifer A. E. Payne, Meredith O’Keeffe, Max J. Cryle   +9 more
wiley   +1 more source

Actinomycin Derivatives: Structural Diversification and Biological Activities

ChemMedChem, Volume 21, Issue 15, 14 August 2026.
Actinomycins are chromopeptide antibiotics exhibiting remarkable structural diversity and broad bioactivity. This review traces their development from naturally occurring D‐, X‐, A‐, G‐, Y‐, and Z‐type analogs to precursor‐directed, synthetic, and semisynthetic derivatives.
Özge Can, Erdal Bedir
wiley   +1 more source

Symbiotic Supplementation (E. faecium and Agave Inulin) Improves Spatial Memory and Increases Plasticity in the Hippocampus of Obese Rats: A Proof-of-Concept Study. [PDF]

Cell Transplant, 2023
Romo-Araiza A, Picazo-Aguilar RI, Griego E, Márquez LA, Galván EJ, Cruz Y, Fernández-Presas AM, Chávez-Guerra A, Rodríguez-Barrera R, Azpiri-Cardós AP, Rosas-Quintero C, Jasso-Chávez R, Borlongan CV, Ibarra A.   +13 more
europepmc   +1 more source

Evaluation study of using ampicillin susceptibility to predict imipenem susceptibility of E. faecalis and E. faecium

, 2019
Abstract Objective: To evaluate ampicillin to predict activity of Enterococcus faecalis and Enterococcus faecium to imipenem. Methods: A total of 127 non-duplicated strains of Enterococcus faecalis and 124 strains of Enterococcus faecium were collected from 23 hospitals in China.
lanfang guo, Dandan Yin, Yan Guo, Yonggui Zheng, Qingyu Shi, Yang Yang, Demei Zhu, Fupin Hu   +7 more
openaire   +1 more source

Chemical Optimization of Temporin A–L Peptides: From Native Isoforms to Enhanced Antimicrobial Analogs

ChemMedChem, Volume 21, Issue 15, 14 August 2026.
Temporins, among antimicrobial peptides, are short frog‐derived molecules with potent antibacterial activity. This review highlights chemical optimization strategies applied to temporins A–L, showing how sequence tuning modulates structure, stability, and selectivity, enabling improved activity against resistant pathogens.
Ida Boccino, Paolo Grieco, Francesco Merlino   +2 more
wiley   +1 more source

Resistance towards Critically Important Antimicrobials among Enterococcus faecalis and E. faecium in Poultry Farm Environments in Selangor, Malaysia. [PDF]

Antibiotics (Basel), 2022
Rajendiran S, Veloo Y, Thahir SSA, Shaharudin R.   +3 more
europepmc   +1 more source

Stress History Establishes a Transient Tolerant State That Shapes Antibiotic Survival Upon Resuscitation

Advanced Science, Volume 13, Issue 44, 7 August 2026.
High‐throughput single‐cell analysis of resuscitating bacteria reveals a starvation‐history‐dependent transiently tolerant subpopulation that survives β$\beta$‐lactam exposure by temporarily reducing growth. Distinct from classical persisters, these actively growing yet dynamically modulated cells dominate survival across clinically relevant antibiotic
Kieran Abbott, Georgeos Hardo, Ruizhe Li, Jack Bradley, Ashraf Zarkan, Somenath Bakshi   +5 more
wiley   +1 more source

The Protective Effect of E. faecium on S. typhimurium Infection Induced Damage to Intestinal Mucosa. [PDF]

Front Vet Sci, 2021
Zhang H, Wang M, Jia J, Zhao J, Radebe SM, Yu Q.   +5 more
europepmc   +1 more source