Zobrazeno 1 - 10
of 986
pro vyhledávání: '"PhoP"'
Publikováno v:
Heliyon, Vol 10, Iss 21, Pp e39633- (2024)
Introduction: Antimicrobial resistance (AMR) has become a global public health threat, with colistin emerging as a last-resort treatment option for multidrug-resistant Gram-negative infections. However, the emergence of colistin resistance, mediated
Externí odkaz:
https://doaj.org/article/add5dd5d5d004ed9a4e75eb01086f558
Autor:
Ching-Hsun Wang, L. Kristopher Siu, Feng-Yee Chang, Yu-Kuo Tsai, Li-Yueh Huang, Jung-Chung Lin
Publikováno v:
BMC Microbiology, Vol 24, Iss 1, Pp 1-10 (2024)
Abstract Background The current understanding of acquired chromosomal colistin resistance mechanisms in Enterobacterales primarily involves the disruption of the upstream PmrAB and PhoPQ two-component system (TCS) control caused by mutations in the r
Externí odkaz:
https://doaj.org/article/aae73c29756c4217a2ade916da59197b
Publikováno v:
eLife, Vol 13 (2024)
Survival of Mycobacterium tuberculosis within the host macrophages requires the bacterial virulence regulator PhoP, but the underlying reason remains unknown. 3′,5′-Cyclic adenosine monophosphate (cAMP) is one of the most widely used second messe
Externí odkaz:
https://doaj.org/article/3a06591ae12c40d7a9f18e60abf685f7
Publikováno v:
Foods, Vol 13, Iss 17, p 2808 (2024)
Cronobacter sakazakii (C. sakazakii) is a foodborne pathogen capable of causing severe infections in newborns. The PhoP/PhoQ two-component system exerts a significant influence on bacterial virulence. This study aimed to investigate the impact of the
Externí odkaz:
https://doaj.org/article/69bc545540df4ffeb0bb9ae91d5d39db
Publikováno v:
Infection and Drug Resistance, Vol Volume 16, Pp 6451-6462 (2023)
María Paz Riquelme,1 Rodrigo W Martinez,2,3 Bárbara Brito,4 Patricia García,1,3,5 Paulette Legarraga,1,5 Aniela Wozniak1,3,5 1Department of Clinical Laboratories - School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile; 2Ge
Externí odkaz:
https://doaj.org/article/d8127efa561d4ee6be066fe8eeca0699
Akademický článek
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Akademický článek
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Publikováno v:
Microbial Cell Factories, Vol 21, Iss 1, Pp 1-11 (2022)
Abstract Background Erythromycin A (Er A) has a broad antibacterial effect and is a source of erythromycin derivatives. Methylation of erythromycin C (Er C), catalyzed by S-adenosyl-methionine (SAM)-dependent O-methyltransferase EryG, is the key fina
Externí odkaz:
https://doaj.org/article/92d45c845541456badebdd1fe95a2f1e
Autor:
Maxence Lejars, Joël Caillet, Eugenio Solchaga-Flores, Maude Guillier, Jacqueline Plumbridge, Eliane Hajnsdorf
Publikováno v:
mBio, Vol 13, Iss 5 (2022)
ABSTRACT In order to respond to ever-changing environmental cues, bacteria display resilient regulatory mechanisms controlling gene expression. At the post-transcriptional level, this is achieved by a combination of RNA-binding proteins, such as ribo
Externí odkaz:
https://doaj.org/article/f868aee959ba4655a4669528a2367a27
Autor:
Yang Zhang, Ying Wang, Yanhao Zhang, Xiangchao Jia, Chenxi Li, Zutao Zhou, Sishun Hu, Zili Li
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 5 (2022)
ABSTRACT Duck infectious serositis, also known as Riemerella anatipestifer disease, infects domestic ducks, geese, and turkeys and wild birds. However, the regulatory mechanism of its pathogenicity remains unclear. The PhoPR two-component system (TCS
Externí odkaz:
https://doaj.org/article/a25aee79979b4c67a6282ab8f2ca9920