Results 21 to 30 of about 13,872,257 (149)

Molecular Epidemiology and Colistin-Resistant Mechanism of mcr-Positive and mcr-Negative Escherichia coli Isolated From Animal in Sichuan Province, China

Frontiers in Microbiology, 2022
Colistin is the last line of defense for the treatment of multidrug-resistant gram-negative bacterial infections. However, colistin resistance is gradually increasing worldwide, with resistance commonly regulated by two-component system and mcr gene ...
Fulei Li, Fulei Li, Ping Cheng, Ping Cheng, Xiaoting Li, Xiaoting Li, Ruimeng Liu, Ruimeng Liu, Haibin Liu, Haibin Liu, Xiuying Zhang, Xiuying Zhang   +11 more
doaj   +1 more source

Associations of sarcopenia, sarcopenia parameters and motoric cognitive risk syndrome in Chinese older adults

Frontiers in Aging Neuroscience, 2023
BackgroundMotoric cognitive risk syndrome (MCR) is a pre-dementia symptom strongly predicting cognitive decline and dementia. Although advancements in elucidating the epidemiology of MCR, the evidence about the association between sarcopenia, sarcopenia ...
Dian Jiang, Xi Chen, Jundan Huang, Lina Wu, Yifei Chen, Hui Feng, Hui Feng, Hui Feng, Mingyue Hu   +8 more
doaj   +1 more source

Relationship between chronotropic incompetence and β-blockers based on changes in chronotropic response during cardiopulmonary exercise testing

International Journal of Cardiology: Heart & Vasculature, 2015
Background: Chronotropic incompetence (CI), an attenuated heart rate (HR) response to exercise, is common in patients with cardiovascular disease. The aim of this study was to assess changes in the chronotropic response (CR) during cardiopulmonary ...
Nami Takano, Haruhito Takano, Taira Fukuda, Hironobu Kikuchi, Gaku Oguri, Kazuya Fukumura, Kuniaki Iwasawa, Toshiaki Nakajima   +7 more
doaj   +1 more source

More than mcr: canonical plasmid- and transposon-encoded mobilized colistin resistance genes represent a subset of phosphoethanolamine transferases

Frontiers in Cellular and Infection Microbiology, 2023
Mobilized colistin resistance genes (mcr) may confer resistance to the last-resort antimicrobial colistin and can often be transmitted horizontally. mcr encode phosphoethanolamine transferases (PET), which are closely related to chromosomally encoded ...
Ahmed Gaballa, Martin Wiedmann, Laura M. Carroll, Laura M. Carroll, Laura M. Carroll, Laura M. Carroll   +5 more
doaj   +1 more source

MCR-1-dependent lipid remodelling compromises the viability of Gram-negative bacteria

, 2022
The global dissemination of the mobilized colistin resistance gene, mcr-1, threatens human health. Recent studies by our group and others have shown that the withdrawal of colistin as a feed additive dramatically reduced the prevalence of mcr-1. Although
Fan Bai (303042), Siyuan Feng (5998040), Yaxin Li (312731), Daixi Lin (11816534), Yohei Doi (188766), Wanfei Liang (8610954), Lan-Lan Zhong (9702537), Dianrong Zhou (11816537), Li-Na Qin (6286202), Jiachen Li (669381), Hui Zhao (7395), Yong Chen (109188), Min Dai (219435), Huihui Du (5044175), Guo-bao Tian (8610972), Lujie Liang (8610960)   +15 more
core   +1 more source

sj-docx-1-mcr-10.1177_10775587231160912 – Supplemental material for Episode Payment Models and Provider Consolidation: Evidence From the Comprehensive Care for Joint Replacement Model

, 2023
Supplemental material, sj-docx-1-mcr-10.1177_10775587231160912 for Episode Payment Models and Provider Consolidation: Evidence From the Comprehensive Care for Joint Replacement Model by Fang He in Medical Care Research and ...
Fang He (43884)
core   +1 more source

Multi-Objective Particle Swarm Optimization Algorithm for the Minimum Constraint Removal Problem

International Journal of Computational Intelligence Systems, 2020
This paper proposes a multi-objective approach for the minimum constraint removal (MCR) A problem. First, a multi-objective model for MCR path planning is constructed.
Bo Xu, Feng Zhou, Antonio Marcel Gates
doaj   +1 more source

Emergence of mcr-8.2-harboring hypervirulent ST412 Klebsiella pneumoniae strain from pediatric sepsis: A comparative genomic survey

Virulence, 2023
Emerging mobile colistin resistance (mcr) genes pose a significant threat to public health for colistin was used as the last resort to treat multidrug-resistant (MDR) pathogenic bacterial infections.
Ruishan Liu, Hao Xu, Junhui Zhao, Xinjun Hu, Lingjiao Wu, Jie Qiao, Haoyu Ge, Xiaobing Guo, Jianjun Gou, Beiwen Zheng   +9 more
doaj   +1 more source

Culture-independent quantitative PCR detected mobilized colistin resistance genes (mcr-1, mcr-2, mcr-3, mcr-4, and mcr-5) in chicken-gut contents in Bangladesh [PDF]

Inappropriate antimicrobial use in food animal farming propels antimicrobial resistance (AMR) that affects all health domains. Colistin is a ‘Reserve’ antibiotic for human treatment to be conserved for multidrug-resistant pathogens; however, it is being ...
Nahar, Shamsun, Islam, Salequl, Al Asad, Mamun, Mitu, Shomaia Yasmin, Zihadi, Md Asief Hossain, Shanta, Ayasha Siddique, Godman, Brian, Shuvo, Md Sarower Hossen, Sumia, Islam, Nahidul   +9 more
core   +4 more sources

Occurrence and Characteristics of Mcrs among Gram-Negative Bacteria Causing Bloodstream Infections of Infant Inpatients between 2006 and 2019 in China

Microbiology Spectrum, 2022
The aim of this study was to determine the occurrence of mobilized colistin resistance (mcr) genes in Gram-negative bacteria causing bloodstream infections of child inpatients in China.
Lijuan Wu, Tingting Xu, Yang Ji, Jingjie Song, Feiling Wang, Junxi Huang, Kai Zhou   +6 more
doaj   +1 more source