Results 101 to 110 of about 61,324 (269)

In Vitro Characterization of Technological and Health‐Promoting Properties of Enterocin Producing Lactic Acid Bacteria From Camel Milk and Its Suitability as a Dairy Starter

Food Chemistry International, EarlyView.
Enterocin‐producing Enterococcus faecium RSCUDR7 from camel milk exhibited strong probiotic and antimicrobial properties, along with stability in skim milk. Its suitability as a safe and effective dairy starter highlights its potential for developing functional probiotic dairy products.
Rahul Singhal, Kamalesh Kumar Meena, Manvik Joshi, Lokesh Gupta, Sunil Meena   +4 more
wiley   +1 more source

The Mechanism of Emodin Against Methicillin-Resistant Staphylococcus aureus Infection and Research on Synergistic Antibiotics

Life
Methicillin-resistant Staphylococcus aureus (MRSA) poses a significant clinical challenge due to its multidrug resistance, particularly to β-lactam antibiotics.
Chenliang Chu, Liang Qin, Huayong Peng, Tao Kuang, Yongshi Li, Xin Wang, Fenglan Liang, Ping Gao, Xiaoxiong Wang, Deyun Ma   +9 more
doaj   +1 more source

Cyclical Treatment Paths showing Substitutions and Associated β-lactam Antibiotics.

, 2015
*Steps visited twice along the pathsCyclical Treatment Paths showing Substitutions and Associated β-lactam Antibiotics.
Kristina Crona (567679), Bernd Sturmfels (73407), Portia M. Mira (735579), Miriam Barlow (197488), Juan C. Meza (735580), Devin Greene (567678)   +5 more
core   +1 more source

Genomic Insights Into Spatiotemporal Dynamics of Acquired Azithromycin Resistance Genes in Salmonella Strains Worldwide

Food Safety and Health, EarlyView.
ABSTRACT Azithromycin has been used for clinical invasive infections caused by fluoroquinolone‐ and third‐generation cephalosporin‐resistant Salmonella, and mass drug administration with azithromycin has been used to reduce under‐5 mortality in children in some countries.
Yuhang Pei, Mengqi Qu, Ziru Yang, Xuebin Xu, Yanan Wang   +4 more
wiley   +1 more source

One-step degradation of 4 classes of β-lactam using β-lactamase enzyme cocktail

Scientific Reports
Antibiotics, particularly β-lactams, are emerging environmental contaminants that induce antibiotic-resistant bacteria or genes, which threaten public health. Enzymatic degradation is an environmentally friendly approach to reducing residual antibiotics;
Jiafu Lin, Tiantian Wang, Yaliang Zhou, Tao Cheng, Haisha Liu, Xueke Chen, Wan Luo, Qiyue Liu, Yiwen Chu, Xinrong Wang, Feng Xie, Jingzhou Sha, Tao Song   +12 more
doaj   +1 more source

Novel Metagenome-Derived Carboxylesterase That Hydrolyzes β-Lactam Antibiotics

, 2011
It has been proposed that family VIII carboxylesterases and class C β-lactamases are phylogenetically related; however, none of carboxylesterases has been reported to hydrolyze β-lactam antibiotics except nitrocefin, a nonclinical chromogenic substrate ...
Sang-Hong Yoon, Lee, Jung Hun, Bon-Sung Koo, Lee, Jung-Hyun, Jung-Hyun Lee, Lee, Hyun Sook, Jeong Ho Jeon, Sang Hee Lee, Kang, Sung Gyun, Jung Hun Lee, Sung Gyun Kang, Soo-Jin Kim, Jeon, Jeong Ho, Chang-Muk Lee, Sang Ho Choi, Kim, Soo-Jin, Cha, Sun-Shin, Lee, Chang-Muk, Choi, Sang Ho, Lee, Sang Hee, Yoon, Sang-Hong, Koo, Bon-Sung, Hyun Sook Lee, Sun-Shin Cha   +23 more
core   +1 more source

Antimicrobial Sensitivity Profile and Resistance Gene Research in Escherichia coli Isolated From Water and Fish From Lagoa da Conceição, Florianópolis, SC, Brazil

Food Safety and Health, EarlyView.
This paper highlights a concerning scenario of environmental contamination by multidrug‐resistant bacteria, underscoring the need for integrated surveillance and control strategies to address antimicrobial resistance in aquatic environments within the context of One Health.
Francisco Lucas de Amorim Nascimento, Luan Amaral Alexandre, Cynthia Farias Manassi, Alice Cristina da Silva, Luísa Aimée Schmitt Lobe, Gustavo Rocha, Mateus Rocha Ribas, Victor Wolleck, Gabriele Caroline Gottschalk de Abreu, Alessandra Valéria Vortmann, Sheila Mello da Silveira, Rodrigo Barcellos Hoff, Jussara Kasuko Palmeiro, Silvani Verruck   +13 more
wiley   +1 more source

New β-Lactam/β-Lactamase Inhibitor Combination Antibiotics

Pathogens
The growing problem of infections due to pathogens with antimicrobial resistance, especially Gram-negative bacteria, has led to the development of new β-lactam/β-lactamase inhibitor combination antibiotics.
Maria Sargianou, Panagiotis Stathopoulos, Christos Vrysis, Iva D. Tzvetanova, Matthew E. Falagas   +4 more
doaj   +1 more source

Interaction of β-lactam antibiotics with penicillin-binding proteins fromPseudomonas aeruginosa [PDF]

FEMS Microbiology Letters, 1982
Alfredo Rodriguez-Tebár, Fernando Rojo, Juan C. Montilla, David Vázquez   +3 more
openaire   +1 more source

Sodium deoxycholate synergistically enhances the antimicrobial activity of β-lactam antibiotics againstβ-lactamase-producing Staphylococcus aureus [PDF]

, 2012
Background β-lactamase-producing Staphylococcus aureus synthesizes a β-lactamase which decomposes the β-lactam ring, and consequently almost all β-lactam antibiotics are inactivated by the enzyme. The appearance of β-lactamase-producing bacterial strains
Yamada, Akira, Yoshida, Sayuri, Yaegashi, Asaka, Fujii, Yuichi, Hirano, Kano, Nozawa, Koohei, Tanaka, Satomi, Yamaki, Fumiko, Horie, Hitoshi   +8 more
core