Results 91 to 100 of about 250,135 (303)

The mediating roles of gut microbiota in the associations of air pollution and meteorological factors with metabolic syndrome

iMetaOmics, EarlyView.
We characterized distinct gut microbial community clusters associated with metabolic syndrome (MetS) and identified key genera underlying these patterns. Health‐associated clusters were dominated by beneficial genera such as Bacteroides and Prevotella with known metabolic protective functions.
Yixiang Huang, Wei Wu, Yuan Zheng, Hongwei Tu, Yiping Duan, Qijiong Zhu, Zhiqing Chen, Siwen Yu, Yayi Li, Wan Peng, Wenjun Ma, Tao Liu   +11 more
wiley   +1 more source

Multilocus sequence typing of Cronobacter sakazakii and Cronobacter malonaticus reveals stable clonal structures with clinical significance which do not correlate with biotypes [PDF]

, 2009
Background: The Cronobacter genus (Enterobacter sakazakii) has come to prominence due to its association with infant infections, and the ingestion of contaminated reconstituted infant formula. C. sakazakii and C.
Loughlin, Michael, Dr., Manning, Georgina, Caubilla-Barron, J, Kucerova, E, Forsythe, S. J. (Steve J.), Manning Georgina, Dowson, Christopher G., Loughlin Michael, Dowson, CG, Forsythe, S, Loughlin, M, Kucerova, Eva, Caubilla-Barron Juncal, Forsythe Stephen, Baldwin Adam, Kucerova Eva, Baldwin, Adam, Caubilla-Barron, Juncal, Dowson Christopher, Manning, G, Baldwin, A   +20 more
core   +1 more source

Diversity and distribution of bacterial phytases

iMetaOmics, EarlyView.
Phytases: The stepwise dephosphorylation of phytate is catalyzed by phytases, a group of enzymes found mainly among bacteria and plants. Bacterial potential: We identified an unexpectedly widespread and previously underappreciated bacterial potential for phytate dephosphorylation, suggesting that microbial phytases play crucial roles in the ...
Michael Weber, Lena‐Sophie Paul, Thilo M. Fuchs   +2 more
wiley   +1 more source

Genomic epidemiology and lineage‐specific risk stratification of tet(X4)‐mediated tigecycline resistance along the pork production chain: A One Health perspective

iMetaOmics, EarlyView.
Genome surveillance across a swine‐associated One Health continuum in China shows that slaughterhouses act as major enrichment nodes for tet(X4)‐mediated tigecycline resistance, driven by putative clonal transmission and stable plasmid backbones. Integrating global datasets enables lineage‐specific risk stratification, highlighting key control points ...
Qin Wang, Qiwu Yuan, Xuan Chen, Yujing Zhong, Ke Wu, Renqiao Wen, Luya Liu, Xiaoqin Wang, Cui Li, Hongning Wang, Changwei Lei   +10 more
wiley   +1 more source

When First-Line Therapies Fail: Surgical Site Infections and the Declining Antimicrobial Utility in a Resource-Limited Nation. [PDF]

Microbiologyopen
In Belize, a 7‐year nationwide study reveals a sharp rise in antimicrobial resistance in surgical infections. ESBL‐producing bacteria more than doubled to > 45%, with critical treatment gaps and geographic hotspots identified. Sentinel pan‐drug‐resistant cases and a correlation between antibiotic use and resistance underscore the urgent need for ...
Nwachukwu IE, Rivera CW, Reyes VM, Salazar D, Harris-Thurton L, Husaini DC.   +5 more
europepmc   +2 more sources

Carbapenem-resistant Enterobacteriaceae (CRE) [PDF]

Type: BacteriaAlso known as: Nightmare bacteriaAbout: CRE are a major concern for patients in healthcare facilities. Some Enterobacteriaceae (a family of germs) are resistant to nearly all antibiotics, leaving more toxic or less effective treatment ...

core  

Media for Enterobacteriaceae

, 1985
The ‘rag-bag character of ‘coli-aerogenes’ bacteria used originally as markers for process failure has prompted their substitution by the taxonomically accurately delineated group of Enterobacteriaceae.
Mossel, D.A.A.
core   +1 more source

Multi‐omics biomarkers for intestinal infection and inflammation in inflammatory bowel disease: Current evidence, translational challenges, and diagnostic opportunities

Interdisciplinary Medicine, EarlyView.
Prospective multi‐site cohorts, multi‐omics profiling, and computational analysis may help identify biomarker patterns across clinical settings in IBD and superimposed infections. With further mechanistic and clinical validation, these signals could support the development of practical multi‐analyte tools for more precise diagnosis and management ...
Ziyu Yang, Jiayi Yao, Xinxian Zhao, Yan Xu, Yifan Chen, Tianchi Chen, Ying Jian, Min Li   +7 more
wiley   +1 more source

A Study on Prevalence of Extended Spectrum Beta-lactamases Gene (CTX-M, TEM & SHV) Producing Enterobacteriaceae Members Isolated from Different Clinical Specimens at Tertiary Care Hospital, Uttarakhand

, 2020
Extended spectrum b-lactamases (ESBLs) are one of the major enzymes responsible for antimicrobial drug resistance in bacterial isolates. The objective of this study was to find out the ESBL genes (blaTEM, blaSHV and blaCTX-M) in Enterobacteriaceae.
Hitendra Singh, Umesh, Vinita Rawat, Nidhi Negi, Sunil Kumar   +4 more
core   +1 more source

Duplex Recombinase Polymerase Amplification‐Lateral Flow Assay for Rapid Visual Detection of Critical Antibiotic Resistance Genes in Escherichia coli and Klebsiella pneumoniae From Positive Blood Cultures

Journal of Clinical Laboratory Analysis, EarlyView.
This study developed a pair of duplex RPA‐LFA assays for the simultaneous detection of critical resistance genes, blaCTX‐M/mcr‐1 and blaoxa‐48‐like/blaNDM, from hemoculture samples. Under optimized conditions, duplex RPA was performed at 37°C–38°C for 25 min, followed by LFA for 10–15 min.
Variya Nemidkanam, Pattamaporn Deechart, Nuntaree Chaichanawongsaroj   +2 more
wiley   +1 more source