Results 81 to 90 of about 22,786,144 (157)

Characterizing Mobilized Virulence Factors and Multidrug Resistance Genes in Carbapenemase-Producing Klebsiella pneumoniae in a Sri Lankan Hospital

Frontiers in Microbiology, 2018
Limited data is available on the epidemiology and characteristics of carbapenem-resistant Enterobacteriaceae (CRE) and their associated plasmids or virulence determinants from Sri Lanka.
Chendi Zhu, Veranja Liyanapathirana, Carmen Li, Vasanthi Pinto, Mamie Hui, Norman Lo, Kam T. Wong, Nilanthi Dissanayake, Margaret Ip   +8 more
doaj   +1 more source

Genotypic, phenotypic, and in silico analysis of carbapenem-resistant Klebsiella pneumoniae

, 2023
673-680Due to an increase in serious infections and a lack of efficient therapies, Klebsiella pneumoniae has recently gained more recognition. The production of carbapenemases is one of the most common strategies by which K.
Shukla, Suraj, Upadhyaya, Heli, Sisodiya, Payashwini, Gajjar, Devarshi, Kosara, Sanjay   +4 more
core   +1 more source

Ceftolozane-tazobactam and ceftazidime-avibactam efficacy against K. pneumoniae: first NDM-5 and OXA-232 report from Türkiye

Journal of Infection in Developing Countries
Introduction: Ceftolozane-tazobactam (CLZ-TAZ) and ceftazidime-avibactam (CAZ-AVB) are recently developed β-lactam/β-lactamase inhibitor combinations active against resistant Gram-negative bacteria.
Belgin Altun, Gülşen Hazırolan, Deniz Gür   +2 more
doaj   +3 more sources

栖冷克吕沃尔氏菌临床株对碳青霉烯类耐药的分子机制

Zhongguo shiyan zhenduanxue, 2023
目的 探讨栖冷克吕沃尔氏菌临床株PD49对碳青霉烯类耐药的分子机制。方法 细菌鉴定和药敏分别通过基质辅助激光解吸电离飞行时间质谱仪和VITEK 2 Compact系统。碳青霉烯酶的检测通过NG-Test CARBA 5卡。基于Illumina MiSeq和Nanopore MinION技术平台对菌株测序，然后进行生物信息学分析。通过液相接合试验和S1核酸酶切脉冲场凝胶电泳(S1-PFGE)检测菌株所携带质粒的水平转移能力。结果 栖冷克吕沃尔氏菌临床株PD49对广谱头孢菌素敏感，环丙沙星和左氧氟沙星中介 ...
马艳辉, 刘真真, 冯渐焘, 姜美妍, 朱元祺, 赵自云   +5 more
doaj  

Abstracts

Molecular Oncology, Volume 20, Issue S1, Page 1-692, August 2026.
Abstracts submitted to the ‘EACR 2026 Congress: Innovative Cancer Science’, from 08–11 June 2026 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

First report of carbapenemase OXA-181-producing Serratia marcescens

Journal of Global Antimicrobial Resistance, 2021
Aziza Messaoudi, Wejdene Mansour, Lamia Tilouche, Pierre Châtre, Antoine Drapeau, Chrifa Chaouch, Sana Azaiez, Olfa Bouallègue, Jean-Yves Madec, Marisa Haenni   +9 more
doaj   +1 more source

Rapidly disseminating bla OXA-232 carrying Klebsiella pneumoniae belonging to ST231 in India: multiple and varied mobile genetic elements

BMC Microbiology, 2019
Background Recently, in India, there has been a shift from NDM to OXA48-like carbapenemases. OXA-181 and OXA-232 are the frequently produced variants of OXA48-like carbapenemases. OXA48-like carbapenemases are also known to be carried on transposons such
Chaitra Shankar, Purva Mathur, Manigandan Venkatesan, Agila Kumari Pragasam, Shalini Anandan, Surbhi Khurana, Balaji Veeraraghavan   +6 more
doaj   +1 more source

Neighbour-joining tree of bla_OXA-48-like genes.

, 2013
Constructed using the MEGA 4.0 program with bootstrap values and the bar of distance indicated. The host species and strains for the chromosome-encoded genes are indicated. Of note, blaOXA-181 has also been found in the Enterobacteriaceae [10].
Zhiyong Zong (237098)
core   +1 more source

Genomic and phylogenetic analysis of a carbapenem-resistant Raoultella ornithinolytica clinical isolate carrying blaOXA-181 from China

Journal of Global Antimicrobial Resistance
Objective: Raoultella ornithinolytica, a species within Enterobacteriaceae, is rarely multidrug-resistant. Here, we report a carbapenem-resistant R. ornithinolytica carrying blaOXA-181 and elucidate its genomic characteristics for the first time in China.
Zhiqiang Zhu, Xiaofei Zhao, Zhaokun Fan, Ying Fu, Xi Li, Meizhen Ye   +5 more
doaj   +1 more source

Outbreak of NDM-1- and OXA-181-Producing Klebsiella pneumoniae Bloodstream Infections in a Neonatal Unit, South Africa. [PDF]

Emerg Infect Dis, 2023
Magobo RE, Ismail H, Lowe M, Strasheim W, Mogokotleng R, Perovic O, Kwenda S, Ismail A, Makua M, Bore A, Phayane R, Naidoo H, Dennis T, Ngobese M, Wijnant W, Govender NP, for Baby GERMS-SA1.   +16 more
europepmc   +1 more source