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Genomic characterization of ST38 NDM-5-producing Escherichia coli isolates from an outbreak in the Czech Republic

original article

open access

accepted version

Chudějová, Kateřina

;

Sourenian-Samuelian, Tsolaire

;

Palkovičová, Jana

;

Stredanska, Katarina

;

Nechutná, Lucie

;

Vlková, Kateřina

;

Heringová, Vendula

;

Papagiannitsis, Costas C.

;

Hrabák, Jaroslav

;

Dolejská, Monika

;

Bitar, Ibrahim

2024

,

Antimicrobial Agents and Chemotherapy

,

68

(6)

A 2-year national genomic screening in the Czech Republic identified a notable prevalence of the New Delhi metallo-β-lactamase 5 (NDM-5)-producing Escherichia coli sequence type 38 (ST38) in the city of Brno. Forty-two ...

A novel F type plasmid encoding mcr-10 in a clinical Enterobacter ludwigii strain from a tertiary hospital in Czech Republic

original article

open access

published version

Sourenian-Samuelian, Tsolaire

;

Palkovičová, Jana

;

Papagiannitsis, Costas

;

Dolejská, Monika

;

Hrabák, Jaroslav

;

Bitar, Ibrahim

2024

,

Journal of Global Antimicrobial Resistance

,

37

(June)

Objective: Here we describe a novel IncFIA plasmid harboring mcr-10 gene in a clinical Enterobacter ludwigii strain isolated at the University Hospital in Pilsen in the Czech Republic.Methods: The strain was subjected to ...

Molecular characterization of carbapenem and ceftazidime-avibactam-resistant Enterobacterales and horizontal spread of bla_NDM-5 gene at a Lebanese medical center

original article

open access

published version

Sobh, Ghena

;

Araj, George F.

;

Finianos, Marc

;

Sourenian-Samuelian, Tsolaire

;

Hrabák, Jaroslav

;

Papagiannitsis, Costas C.

;

Chaar, Mira El

;

Bitar, Ibrahim

2024

,

Frontiers in Cellular and Infection Microbiology

,

14

(19 June 2024)

Introduction: In the battle against multidrug-resistant bacterial infections, ceftazidime- avibactam (CZA) stands as a pivotal defense, particularly against carbapenemresistant (CR) Gram-negative pathogens. However, the ...

A unique human cord blood CD8(+)CD45RA(+)CD27(+)CD161(+) T-cell subset identified by flow cytometric data analysis using Seurat

original article

open access

published version

Reyes, Julen Gabirel Araneta

;

Ni, Duan

;

Santner-Nanan, Brigitte

;

Pinget, Gabriela Veronica

;

Kraftová, Lucie

;

Ashhurst, Thomas Myles

;

Marsh-Wakefield, Felix

;

Wishart, Claire Leana

;

Tan, Jian

;

Hsu, Peter

;

King, Nicholas Jonathan Cole

;

Macia, Laurence

;

Nanan, Ralph

2024

,

Immunology

,

173

(1)

Advances in single-cell level analytical techniques, especially cytometric approaches, have led to profound innovation in biomedical research, particularly in the field of clinical immunology. This has resulted in an ...

FosA3 emerging in clinical carbapenemase-producing C. freundii

original article

open access

published version

Marchetti, Vittoria Mattioni

;

Venturelli, Irene

;

Cassetti, Tiziana

;

Meschiari, Marianna

;

Migliavacca, Roberta

;

Bitar, Ibrahim

2024

,

Frontiers in Cellular and Infection Microbiology

,

14

(06 August 2024)

Fosfomycin (FOS) is an effective antibiotic against multidrug-resistant Enterobacterales, but its effectiveness is reducing. Little is known on the current prevalence of FosA enzymes in low-risk pathogens, such as Citrobacter ...

EPIDEMIOLOGY OF CARB APENEMASE PRODUCING ENTEROBACTERALES IN THE CZECH REPUBLIC

abstract in conference proceedings

open access

published version

Bitar, Ibrahim

;

Dolejská, Monika

;

Papagiannitsis, Costa

;

Hrabák, Jaroslav

2024

,

NIVB Meeting - Book of abstracts

Carbapenemases are versatile β-lactamases capable of hydrolyzing carbapenem antibiotics. They are classified into Ambler classes A, B, and D. Class A carbapenemases, such as Klebsiella pneumoniaecarbapenemase (KPC) ...

In vivo evaluation of selenium-tellurium based nanoparticles as a novel treatment for bovine mastitis

original article

open access

published version

Kosaristanova, Ludmila

;

Bytesnikova, Zuzana

;

Fialova, Tatiana

;

Pekarkova, Jana

;

Svec, Pavel

;

Ondreas, Frantisek

;

Jemelikova, Vendula

;

Ridoskova, Andrea

;

Makovicky, Peter

;

Sivak, Ladislav

;

Dolejská, Monika

;

Zouharova, Monika

;

Slama, Petr

;

Adam, Vojtech

;

Smerkova, Kristyna

2024

,

Journal of Animal Science and Biotechnology

,

15

(1)

Background Bovine mastitis is one of the main causes of reduced production in dairy cows. The infection of the mammary gland is mainly caused by the bacterium Staphylococcus aureus, whose resistant strains make the treatment ...

Fosfomycin-resistant Escherichia coli: a FosA10 case in Italy

original article

open access

published version

Mattioni Marchetti, Vittoria

;

Petrizzi, Ilaria

;

Venturelli, Irene

;

Cassetti, Tiziana

;

Meschiari, Marianna

;

Migliavacca, Roberta

;

Bitar, Ibrahim

2025

,

JAC-Antimicrobial Resistance

,

7

(2)

BACKGROUND: FosA10-producing Enterobacterales have an extremely low incidence in Europe. PATIENTS AND METHODS: In March 2024, an 83-year-old woman, hospitalized in the Modena Province, developed an infection with ...

Exploring Virulence Characteristics of Clinical Escherichia coli Isolates from Greece

original article

open access

published version

Gagaletsios, Lazaros A.

;

Kikidou, Elisavet

;

Galbenis, Christos

;

Bitar, Ibrahim

;

Papagiannitsis, Costas C.

2025

,

MDPI

,

Microorganisms

,

13

(7)

The aim of this study was to examine the genetic characteristics that could be associated with the virulence characteristics of Escherichia coli collected from clinical samples. A collection of 100 non-repetitive E. coli ...

Comparative genomics of multi-drug resistant Escherichia coli ST131 from human, animal, and environmental sources in the Czech Republic

original article

open access

published version

Růžičková, Michaela

;

Karola, Ivana

;

Nohejl, Tomas

;

Sukkar, Iva

;

Palkovičová, Jana

;

Papousek, Ivo

;

Cummins, Max L.

;

Djordjevic, Steven P.

;

Dolejská, Monika

2025

,

Ecotoxicology and Environmental Safety

,

299

(July)

Globally, Escherichia coli is a leading cause of multiple drug-resistant (MDR) extraintestinal infections. ST131 is an MDR, pandemic sequence type that causes urinary tract and bloodstream infections in humans and companion ...

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