Antibiotic Susceptibility of Cronobacter spp. Isolated from Clinical Samples

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17110%2F19%3AA2001XFF" target="_blank" >RIV/61988987:17110/19:A2001XFF - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989592:15110/19:73595572 RIV/60461373:22330/19:43919201

Výsledek na webu

<a href="https://www.exeley.com/polish_journal_of_microbiology/doi/10.21307/pjm-2019-001" target="_blank" >https://www.exeley.com/polish_journal_of_microbiology/doi/10.21307/pjm-2019-001</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.21307/pjm-2019-001" target="_blank" >10.21307/pjm-2019-001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Antibiotic Susceptibility of Cronobacter spp. Isolated from Clinical Samples

Popis výsledku v původním jazyce

Cronobacter spp. have been recognized as causative agents of various severe infections in pre-term or full-term infants as well as elderly adults suffering from serious underlying disease or malignancy. A surveillance study was designed to identify antibiotic resistance among clinical Cronobacter spp. strains, which were isolated from patients of two hospitals between May 2007 and August 2013. Altogether, 52 Cronobacter spp. isolates were analyzed. Although MALDI-TOF mass spectrometry recognized all Cronobacter sakazakii and Cronobacter malonaticus strains, it could not identify Cronobacter muytjensii strain. Nevertheless, all strains were identified as Cronobacter spp. using multilocus sequence typing (MLST). Strains were tested against 17 types of antibiotics, using the standard microdilution method according to the 2018 European Committee on Antimicrobial Susceptibility Testing criteria. Three Cronobacter species were identified as C. sakazakii (n = 33), C. malonaticus (n = 18), and C. muytjensii (n = 1); all isolates were susceptible to all tested antibiotics. All strains were PCR-negative for blaTEM, blaSHV, and blaCTX-M β-lactamase genes, as well.

Název v anglickém jazyce

Antibiotic Susceptibility of Cronobacter spp. Isolated from Clinical Samples

Popis výsledku anglicky

Cronobacter spp. have been recognized as causative agents of various severe infections in pre-term or full-term infants as well as elderly adults suffering from serious underlying disease or malignancy. A surveillance study was designed to identify antibiotic resistance among clinical Cronobacter spp. strains, which were isolated from patients of two hospitals between May 2007 and August 2013. Altogether, 52 Cronobacter spp. isolates were analyzed. Although MALDI-TOF mass spectrometry recognized all Cronobacter sakazakii and Cronobacter malonaticus strains, it could not identify Cronobacter muytjensii strain. Nevertheless, all strains were identified as Cronobacter spp. using multilocus sequence typing (MLST). Strains were tested against 17 types of antibiotics, using the standard microdilution method according to the 2018 European Committee on Antimicrobial Susceptibility Testing criteria. Three Cronobacter species were identified as C. sakazakii (n = 33), C. malonaticus (n = 18), and C. muytjensii (n = 1); all isolates were susceptible to all tested antibiotics. All strains were PCR-negative for blaTEM, blaSHV, and blaCTX-M β-lactamase genes, as well.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10606 - Microbiology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Polish Journal of Microbiology

ISSN

1733-1331

e-ISSN

2544-4646

Svazek periodika

1

Číslo periodika v rámci svazku

68

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

10

Strana od-do

5-14

Kód UT WoS článku

000463846300001

EID výsledku v databázi Scopus

2-s2.0-85064640899