Results 161 to 170 of about 3,195 (172)

Early detection of OXA-232-producing Klebsiella pneumoniae in China predating its global emergence

Microbiological Research
Antibiotic resistance is a global health issue, with Klebsiella pneumoniae (KP) posing a particular threat due to its ability to acquire resistance to multiple drug classes rapidly. OXA-232 is a carbapenemase that confers resistance to carbapenems, a class of antibiotics often used as a last resort for treating severe bacterial infections.
Edward Wai-Chi Chan, Sheng Chen
exaly   +3 more sources

Increased Plasmid Copy Number Contributes to the Elevated Carbapenem Resistance in OXA-232-ProducingKlebsiella pneumoniae

Microbial Drug Resistance, 2020
A total of 345 unique (one isolate per patient) clinical carbapenem-resistant Klebsiella pneumoniae isolates were recovered in our hospital over the past 3 years (2016-2018), with 325, 14, and 6 isolates carried blaKPC-2, blaNDM-1, and blaOXA-232, respectively. The six OXA-232-Kp isolates were recovered in neurosurgery intensive care unit in 2018.
Zhen, Shen, Haomin, Zhang, Qianqian, Gao, Juanxiu, Qin, Chao, Zhang, Junying, Zhu, Min, Li   +6 more
openaire   +2 more sources

Co-Production of NDM-1 and OXA-232 by ST16 Klebsiella Pneumoniae , Italy, 2016

Future Microbiology, 2017
Carbapenem-resistant Klebsiella pneumoniae strains, New Delhi metallo-β-lactamase-1 producers, are still rare in Italy, being endemic in Southeast Asiatic region. In October 2016, a multidrug-resistant K. pneumoniae was isolated from blood and urine of an Italian long-hospitalized patient with urosepsis without travel history abroad. To the best of our
Manuela, Avolio, Carla, Vignaroli, Massimo, Crapis, Alessandro, Camporese   +3 more
openaire   +2 more sources

Clonal and horizontal spread of the bla OXA-232 gene among Enterobacteriaceae in a Korean hospital

Diagnostic Microbiology and Infectious Disease, 2015
All 16 Klebsiella pneumoniae isolates and both Escherichia coli isolates harbored the bla(OXA-232) and bla(CTX-M-15) genes. Furthermore, all 16 K. pneumoniae isolates belonged to a unique pulsed-field gel electrophoresis clone and were assigned to an identical sequence type (ST14). The 2 E. coli isolates were identified as ST131 and ST457.
Seok Hoon Jeong, Jae-Seok Kim, Han-Sung Kim   +2 more
exaly   +4 more sources

Associated factors and outcomes for OXA-232 Carbapenem-resistant Enterobacteriaceae infections in a tertiary care centre in Mexico City: A case–control-control study

Diagnostic Microbiology and Infectious Disease, 2016
We describe the outcomes and factors associated with OXA-232 producing carbapenem-resistant Enterobacteriaceae infections. A case-control-control study was performed; each case of infection by a carbapenem-resistant/OXA-232 (OXA-232-cases, n=27) was matched by isolation site, species, and date, with 2 cases of infection by carbapenem-susceptible/third ...
Pedro Torres-Gonzalez, Edgar Ortiz-Brizuela, Miguel Enrique Cervera Hernández   +2 more
exaly   +3 more sources

Comparison of virulence between matt and mucoid colonies of Klebsiella pneumoniae coproducing NDM-1 and OXA-232 isolated from a single patient

Journal of Microbiology, 2018
Nine Klebsiella pneumoniae isolates coproducing NDM-1 and OXA-232 carbapenemases were successively isolated from a single patient. Although they were isolated simultaneously and were isogenic, they presented different colony phenotypes (matt and mucoid). All nine isolates were resistant to most antibiotics except colistin and fosfomycin.
Haejeong, Lee, Jin Yang, Baek, So Yeon, Kim, HyunJi, Jo, KyeongJin, Kang, Jae-Hoon, Ko, Sun Young, Cho, Doo Ryeon, Chung, Kyong Ran, Peck, Jae-Hoon, Song, Kwan Soo, Ko   +10 more
openaire   +2 more sources

Identification and Characterization of OXA-232-Producing Sequence Type 231 Multidrug Resistant Klebsiella pneumoniae Strains Causing Bloodstream Infections in China

Microbiology Spectrum, 2023
Ping Shen
exaly  

Role of Arginine 214 in the Substrate Specificity of OXA-48

Antimicrobial Agents and Chemotherapy, 2020
Saoussen Oueslati, Pascal Retailleau, Laurent Dortet   +2 more
exaly  

The Global Ascendency of OXA-48-Type Carbapenemases

Clinical Microbiology Reviews, 2019
Johann D D Pitout, Gisele Peirano, Marleen M Kock   +2 more
exaly  

Molecular Characterization of OXA-48-Like-Producing Enterobacteriaceae in the Czech Republic and Evidence for Horizontal Transfer of pOXA-48-Like Plasmids

Antimicrobial Agents and Chemotherapy, 2017
Kateřina Chudějová, Veronika Rotova, Matej Medvecky   +2 more
exaly