Results 11 to 20 of about 188,321 (291)

Antibiotic tolerance due to restriction of cAMP-Crp regulation by mannitol, a non-glucose-family PTS carbon source [PDF]

mSphere
Enzyme-IIA (EIIAGlc, Crr) of the phosphotransferase system (PTS) connects the uptake of glucose-family sugars to the cAMP-Crp regulatory cascade; phosphorylated EIIAGlc enhances cAMP-Crp activity, which then contributes to the antibiotic-mediated ...
Weiwei Zhu, Miaomiao Chen, Xue Zhang, Jie Su, Xinyang Zhang, Yuejuan Nong, Bowen Wang, Weihong Guo, Yunxin Xue, Dai Wang, Yiqun Liao, Jianjun Niu, Yuzhi Hong, Karl Drlica, Xilin Zhao   +14 more
doaj   +2 more sources

Antibiotic tolerance.

PLoS Pathogens, 2020
Lars F Westblade, Jeff Errington, Tobias Dörr   +2 more
doaj   +5 more sources

Antibiotic tolerance and persistence in clinical isolates of Escherichia coli evaluated by high-resolution time-kill assays [PDF]

Microbiology Spectrum
Bacteria showing tolerance to antibiotic killing are characterized by a slower kill rate compared with other isolates from the same species. Antibiotic persistence is defined by a subpopulation of bacteria showing a reduced kill rate when an isolate is ...
N. R. Alexandersen, K. L. Nielsen, S. Häussler, T. Bjarnsholt, K. Schønning   +4 more
doaj   +2 more sources

Antibiotics: Combatting Tolerance To Stop Resistance

mBio, 2019
Antibiotic resistance poses an alarming and ever-increasing threat to modern health care. Although the current antibiotic crisis is widely acknowledged, actions taken so far have proved insufficient to slow down the rampant spread of resistant pathogens.
Etthel M. Windels, Joran E. Michiels, Bram Van den Bergh, Maarten Fauvart, Jan Michiels   +4 more
doaj   +3 more sources

Antibiotic Tolerance and Combination Therapy

mBio, 2015
The recent paper by Haaber et al. (1) highlights another mechanism by which bacterial pathogens may evade the effects of antibiotics. The combination of colistin with vancomycin against Staphylococcus aureus may be antagonistic and may lessen the effectiveness of glycopeptide antibiotic. Colistin, it seems, induces gene expression in S.
David C. Bean, Sarah M. Wigmore
doaj   +3 more sources

In vitro and in vivo selection of potentially probiotic lactobacilli from Nocellara del Belice table olives [PDF]

, 2018
Table olives are increasingly recognized as a vehicle as well as a source of probiotic bacteria, especially those fermented with traditional procedures based on the activity of indigenous microbial consortia, originating from local environments.
Devirgiliis, C., Guantario, B, Palleschi, C, Perozzi, G, Roselli, M, Schifano, E, Uccelletti, D, Zinno, P   +7 more
core   +14 more sources

Antibiotic tolerance in pneumococci [PDF]

Clinical Microbiology and Infection, 2002
When bacteria such as Staphylococcus aureus and Streptococcus pneumoniae are exposed to lytic antibiotics such as penicillin and vancomycin, a self-induced killing process is initiated in the organism. This killing occurs via both non-lytic and lytic processes.
Normark, Benriques Henriques, Normark, S.   +1 more
openaire   +2 more sources

Image-based dynamic phenotyping reveals genetic determinants of filamentation-mediated beta-lactam tolerance [PDF]

, 2020
Antibiotic tolerance characterized by slow killing of bacteria in response to a drug can lead to treatment failure and promote the emergence of resistance.
Camacho, Rafael, Fauvart, Maarten, Franke, Sabine, Hofkens, Johan, Marchal, Kathleen, Michielsen, Jan, Weytjens, Bram, Wilmaerts, Dorien, Zahir, Taiyeb   +8 more
core   +2 more sources

Antibiotic tolerance among clinical isolates: mechanisms, detection, prevalence, and significance [PDF]

Clinical Microbiology Reviews
Joanne K Hobbs
exaly   +2 more sources

pruR and PA0065 Genes Are Responsible for Decreasing Antibiotic Tolerance by Autoinducer Analog-1 (AIA-1) in Pseudomonas aeruginosa

Antibiotics, 2022
Pseudomonas aeruginosa infection is considered a high-risk nosocomial infection and is very difficult to eradicate because of its tolerance to antibiotic treatment.
Muhammad Reza Pahlevi, Keiji Murakami, Yuka Hiroshima, Akikazu Murakami, Hideki Fujii   +4 more
doaj   +1 more source