Results 71 to 80 of about 30,032,226 (297)

Diversified mcr-1-Harbouring Plasmid Reservoirs Confer Resistance to Colistin in Human Gut Microbiota

mBio, 2016
Colistin is an ultimate line of refuge against multidrug-resistant Gram-negative pathogens. Very recently, the emergence of plasmid-mediated mcr-1 colistin resistance has become a great challenge to global public health, raising the possibility that ...
Huiyan Ye, Yihui Li, Zhencui Li, Rongsui Gao, Han Zhang, Ronghui Wen, George F. Gao, Qinghua Hu, Youjun Feng   +8 more
doaj   +1 more source

Guanosine‐Quadruplex Hydrogels as Dynamic, Mechanically Tunable and Ion Conductive 3D Scaffolds for Cell Culture Applications

Advanced Functional Materials, EarlyView.
Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur, Minye Jin, Pavel Milkin, Deepa Negi, Carla Cofiño Fabres, Hubert Gojzewski, Leonid Ionov, Alla Synytska, Andries van der Meer, Robert Passier, Julieta I. Paez   +10 more
wiley   +1 more source

Prevalence, genomic characteristics, and transmission dynamics of mcr-1-positive Salmonella enterica Typhimurium from patients with infectious diarrhea

International Journal of Medical Microbiology, 2021
Background: Previous studies reported the prevalence of mcr-1 among clinical infected Salmonella isolates in China. However, the transmission dynamics of mcr-1 in different ecological niches were not well investigated.
Cong Shen, Furong Ma, Suiyan Deng, Lan-Lan Zhong, Mohamed Abd El-Gawad El-Sayed Ahmed, Guili Zhang, Bin Yan, Min Dai, Fan Yang, Yong Xia, Guo-Bao Tian   +10 more
doaj   +1 more source

sj-docx-1-mcr-10.1177_10775587231183192 – Supplemental material for Permanent Supportive Housing Receipt and Health Care Use Among Adults With Disabilities

, 2023
Supplemental material, sj-docx-1-mcr-10.1177_10775587231183192 for Permanent Supportive Housing Receipt and Health Care Use Among Adults With Disabilities by Lexie R. Grove, Seth A. Berkowitz, Gary Cuddeback, George H.
Til Stürmer (310364), Marisa Elena Domino (10927701), Sally Clark Stearns (16457463), Gary Cuddeback (4333846), Lexie R. Grove (16457457), Seth A. Berkowitz (9420688), George H. Pink (16457460)   +6 more
core   +1 more source

A New Bioactive Glass‐Based Hybrid Bioink With Enhanced Cell Viability and Antibacterial Properties

Advanced Healthcare Materials, EarlyView.
Graphical illustration of the production and characterization process, demonstrating the multiple functions of the new hybrid gelatin methacryloyl‐silver‐bioactive glass (GAB) material. Created in https://BioRender.com. ABSTRACT Recent advances in three‐dimensional bioprinting (3DBP) technology enable the production of customized bone substitutes ...
Adam C. Marsh, Ehsanul Hoque Apu, Theofania Kleisoura, Romila Manchanda, Valerie Johnson, Ginger Ross, Ioannis Tsamesidis, Eleana Kontonasaki, DeMarcus Bunn, Ahmet Erdem, Neal D. Hammer, Kurt D. Hankenson, Christopher H. Contag, Nureddin Ashammakhi, Xanthippi Chatzistavrou   +14 more
wiley   +1 more source

Occurrence and Genomic Characterization of Two MCR-1-Producing Escherichia coli Isolates from the Same Mink Farmer

mSphere, 2019
The spread of colistin resistance gene mcr-1 at the animal-human interface remains largely unknown. This work aimed to investigate the molecular characteristics of two extended-spectrum-β-lactamase (ESBL)-producing Escherichia coli strains with mcr-1, i ...
Beiwen Zheng, Hao Xu, Chen Huang, Xiao Yu, Lihua Guo, Huiming Han, Jing Zhang, Xiawei Jiang, Chunlei Chen, Yonghong Xiao   +9 more
doaj   +1 more source

Genetic Analysis of mcr-1-Carrying Plasmids From Gram-Negative Bacteria in a Dutch Tertiary Care Hospital: Evidence for Intrapatient and Interspecies Transmission Events

Frontiers in Microbiology, 2021
The role of plasmids in the complex pandemic of antimicrobial resistance is increasingly being recognized. In this respect, multiple mobile colistin resistance (mcr) gene-carrying plasmids have been described.
Nikolaos Strepis, Anne F. Voor in ’t holt, Margreet C. Vos, Willemien H. A. Zandijk, Astrid P. Heikema, John P. Hays, Juliëtte A. Severin, Corné H. W. Klaassen   +7 more
doaj   +1 more source

sj-docx-1-mcr-10.1177_10775587211052748 – Supplemental material for Effects of Global Budget Payments on Vulnerable Medicare Subpopulations in Maryland

, 2021
Supplemental material, sj-docx-1-mcr-10.1177_10775587211052748 for Effects of Global Budget Payments on Vulnerable Medicare Subpopulations in Maryland by Samuel H. Masters, Regina I. Rutledge, Marisa Morrison, Heather A. Beil and Susan G.
Regina I. Rutledge (11613101), Marisa Morrison (9379932), Heather A. Beil (11613104), Samuel H. Masters (11613098), Susan G. Haber (11613107)   +4 more
core   +1 more source

Water‐Activated Phospholipid Phase‐Separation Gel as an Immunomodulatory Anti‐Adhesion Barrier for Postoperative Adhesion Prevention

Advanced Healthcare Materials, EarlyView.
A water‐activated phospholipid phase‐separation gel is repurposed as a drug‐free surgical barrier for postoperative adhesion prevention. Propylene glycol promotes rapid lamellar gel reinforcement, prolonged local retention, and tissue coverage, while phosphatidylcholine‐mediated immunomodulation suppresses inflammatory and fibrotic responses. This dual‐
Jong‐Ju Lee, Yulseung Sung, Yeji Kim, Heesang Yang, Suyeon Pyo, Byeol Yun, Sung‐Joo Hwang   +6 more
wiley   +1 more source

Antimicrobial Resistance Profile of mcr-1 Positive Clinical Isolates of Escherichia coli in China From 2013 to 2016

Frontiers in Microbiology, 2018
Multidrug-resistant (MDR) Escherichia coli poses a great challenge for public health in recent decades. Polymyxins have been reconsidered as a valuable therapeutic option for the treatment of infections caused by MDR E. coli.
Baiyuan Li, Baiyuan Li, Bixia Ke, Xuanyu Zhao, Xuanyu Zhao, Yunxue Guo, Weiquan Wang, Weiquan Wang, Xiaoxue Wang, Xiaoxue Wang, Honghui Zhu   +10 more
doaj   +1 more source