Results 31 to 40 of about 23,173 (138)

Concurrent interspecies and clonal dissemination of OXA-48 carbapenemase [PDF]

Clinical Microbiology and Infection, 2015
Several isolates of four different carbapenemase-producing Enterobacteriaceae species were recovered from a patient hospitalized for 4 months in a teaching hospital in Madrid. These species comprised seven Klebsiella pneumoniae belonging to ST15, four Escherichia coli belonging to ST2531, two Serratia marcescens and one Citrobacter freundii.
Arana, D.M., Saez, D., García-Hierro, P., Bautista, V., Fernández-Romero, S., Ángel de la Cal, M., Alós, J.I., Oteo, J.   +7 more
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Association Between Types of Carbapenemase and Clinical Outcomes of Infection Due to Carbapenem Resistance Enterobacterales

Infection and Drug Resistance, 2022
Korawan Pudpong,1,2 Sutthiporn Pattharachayakul,3 Wichai Santimaleeworagun,4,5 Ozioma F Nwabor,6 Varaporn Laohaprertthisan,7 Thanaporn Hortiwakul,6 Boonsri Charernmak,6 Sarunyou Chusri6 1Department of Pharmacy, College of Pharmacotherapy Thailand ...
Pudpong K, Pattharachayakul S, Santimaleeworagun W, Nwabor NF, Laohaprertthisan V, Hortiwakul T, Charernmak B, Chusri S   +7 more
doaj  

Epidemic spread of OXA-48 beta-lactamase in Croatia

Journal of Medical Microbiology, 2018
A dramatic increase in OXA-48 β-lactamase was observed recently not only in large hospital centres, but also in smaller suburban hospital centres in geographic areas bordering Croatia. The aim of the study was to analyse the epidemiology, the mechanisms of antibiotic resistance and the routes of spread of OXA-48 carbapenemase in Croatia.Carbapenemase ...
Bedenić, Branka, Slade, Mia, Starčević, Lidija Žele, Sardelić, Sanda, Vranić-Ladavac, Mirna, Benčić, Ana, Zujić Atalić, Vlasta, Bogdan, Maja, Bubonja-Šonje, Marina, Tomić-Paradžik, Maja, Tot, Tatjana, Lukić-Grlić, Amarela, Drenjančević, Domagoj, Varda-Brkić, Dijana, Bandić-Pavlović, Daniela, Mihaljević, Slobodan, Zarfel, Gernot, Gužvinec, Marija, Conzemius, Rick, Barišić, Ivan, Tambić-Andraševic, Arjana   +20 more
openaire   +6 more sources

Detection of OXA-181 Carbapenemase in Shigella flexneri

Emerging Infectious Diseases
We report the detection of OXA-181 carbapenemase in an azithromycin-resistant Shigella spp. bacteria in an immunocompromised patient. The emergence of OXA-181 in Shigella spp.
Ghulam Dhabaan, Hassan Jamal, Danielle Ouellette, Sarah Alexander, Karen Arane, Aaron Campigotto, Manal Tadros, Pierre-Philippe Piché-Renaud   +7 more
doaj   +1 more source

Emergence of OXA-48-Producing Klebsiella pneumoniae in Taiwan

PLOS ONE, 2015
The isolation of OXA-48-producing Enterobacteriaceae has increased dramatically in Mediterranean countries in the past 10 years, and has recently emerged in Asia. Between January 2012 and May 2014, a total of 760 carbapenem non-susceptible Klebsiella pneumoniae (CnSKP) isolates were collected during a Taiwan national surveillance.
Ling Ma, Jann-Tay Wang, Tsu-Lan Wu, L Kristopher Siu, Yin-Ching Chuang, Jung-Chung Lin, Min-Chi Lu, Po-Liang Lu   +7 more
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Class D OXA-48 Carbapenemase in Multidrug-Resistant Enterobacteria, Senegal [PDF]

Emerging Infectious Diseases, 2011
To the Editor: Class D OXA β-lactamases are characterized as penicillinases that can hydrolyze oxacillin and cloxacillin and are poorly inhibited by clavulanic acid and EDTA. OXA-48 is one of the few members of this family to possess notable carbapenem-hydrolyzing activity (1). First described in 2004 in Turkey, OXA-48 has recently started to spread in
Olivier Moquet, Coralie Bouchiat, Alfred Kinana, Abdoulaye Seck, Omar Arouna, Raymond Bercion, Sebastien Breurec, Benoit Garin   +7 more
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Unveiling the Emergence and Genetic Diversity of OXA-48-like Carbapenemase Variants in Shewanella xiamenensis

Microorganisms, 2023
An increase in the carbapenem-hydrolyzing capacity of class D β-lactamase has been observed in strains of multiple species, posing a significant challenge to the control of antibiotic resistance.
Xueqi Jiang, Beibei Miao, Xiaofei Zhao, Xuemei Bai, Min Yuan, Xia Chen, Xinyi Gong, Zeliang Liu, Jie Li, Shuang Meng, Xiao Han, Juan Li   +11 more
doaj   +1 more source

Spread of OXA-48-Encoding Plasmid in Turkey and Beyond [PDF]

Antimicrobial Agents and Chemotherapy, 2010
ABSTRACT Eighteen carbapenem-resistant, OXA-48-positive enterobacterial isolates recovered from Turkey, Lebanon, Egypt, France, and Belgium were analyzed. In most isolates, similar 70-kb plasmids carrying the carbapenemase gene bla OXA-48 were identified.
Carrer, Amelie, Poirel, Laurent, Yilmaz, Mesut, Akan, Oezay Arikan, Feriha, Cilli, Cuzon, Gaelle, Matar, Ghassan, Honderlick, Patrick, Nordmann, Patrice   +8 more
openaire   +2 more sources

Detection of rare carbapenemases in Enterobacterales—comparison of two colorimetric and three CIM-based carbapenemase assays

Microbiology Spectrum
Rapid and reliable detection of carbapenemase-producing Enterobacterales (CPE) is crucial for prompt treatment and infection control. Most assays target the primary four enzymes (KPC, OXA-48-like, VIM, and NDM), often missing less common variants (e.g ...
Lukas Schaffarczyk, Janina Noster, Yvonne Stelzer, Janko Sattler, Sören Gatermann, Axel Hamprecht   +5 more
doaj   +1 more source

Dynamics and molecular features of OXA-48-like-producing Klebsiella pneumoniae lineages in a Tunisian hospital

Journal of Global Antimicrobial Resistance, 2020
Objectives: The aim of this study was to elucidate the molecular features of genes, plasmids and clones of OXA-48-like producingKlebsiella pneumoniae isolates recovered in Sahloul Hospital (Sousse, Tunisia) in the period 2012–2014.
Aziza Messaoudi, Marisa Haenni, Olfa Bouallègue, Estelle Saras, Pierre Chatre, Cherifa Chaouch, Noureddine Boujâafar, Wejdene Mansour, Jean-Yves Madec   +8 more
doaj   +1 more source