Antibiotic susceptibility test of bacterial isolates obtained in the presence of high ciprofloxacin concentration

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Auteurs principaux: Adenaya, Adenike, Rios-Quintero, Ruben, Lara-Martín, Pablo A, Zumbika, Florence, Wurl, Oliver, Ribas-Ribas, Mariana, Hamprecht, Axel, Brinkhoff, Thorsten
Format: Dataset Open Access
Langue:en
Publié: PANGAEA 2025
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author Adenaya, Adenike
Rios-Quintero, Ruben
Lara-Martín, Pablo A
Zumbika, Florence
Wurl, Oliver
Ribas-Ribas, Mariana
Hamprecht, Axel
Brinkhoff, Thorsten
author_facet Adenaya, Adenike
Rios-Quintero, Ruben
Lara-Martín, Pablo A
Zumbika, Florence
Wurl, Oliver
Ribas-Ribas, Mariana
Hamprecht, Axel
Brinkhoff, Thorsten
collection Datos científicos de ciencias marinas y ambientales
contents Antibiotic resistance is a significant global health challenge that is prevalent across various environmental settings, including coastal waters. This study conducted antibiotic susceptibility tests on bacterial isolates obtained from the surface marine layer and underlying water, which had been cultured under high concentrations of ciprofloxacin. The isolates were previously grown on both marine agar (MA) and Mueller Hinton agar (MHA), each supplemented with 100 ng mL-1 of ciprofloxacin. The antibiotics evaluated during the susceptibility testing were those detected in environmental samples. Although the concentrations of antibiotics found in these samples were low. We used clinically relevant concentrations for the antibiotic susceptibility test in this research. The assessed antibiotics included novobiocin (NV; 5 μg), ofloxacin (OFL; 5 μg), clarithromycin (CLR; 15 μg), erythromycin (E; 10 μg), clindamycin (DA; 10 μg), and ciprofloxacin (CIP; 5 μg). Antibiotic susceptibility test was carried out on MA and MHA and zones of inhibition of each antibiotic were recorded.
format Dataset Open Access
id pangaea_https___doi_org_10_1594_PANGAEA_974344
institution PANGAEA
language en
publishDate 2025
publisher PANGAEA
record_format pangaea
spellingShingle Antibiotic susceptibility test of bacterial isolates obtained in the presence of high ciprofloxacin concentration
Adenaya, Adenike
Rios-Quintero, Ruben
Lara-Martín, Pablo A
Zumbika, Florence
Wurl, Oliver
Ribas-Ribas, Mariana
Hamprecht, Axel
Brinkhoff, Thorsten
Analytical method; Date/time end, experiment; Date/time start, experiment; Disc diameter; EXP; Experiment; Inhibition zone; Laboratory-experiments; Pharmaceutical compounds; resistance; Sample type; sea surface microlayer; See sample method column; southern North Sea coast; Species; Treatment; Type; Type of study; underlying water
Antibiotic resistance is a significant global health challenge that is prevalent across various environmental settings, including coastal waters. This study conducted antibiotic susceptibility tests on bacterial isolates obtained from the surface marine layer and underlying water, which had been cultured under high concentrations of ciprofloxacin. The isolates were previously grown on both marine agar (MA) and Mueller Hinton agar (MHA), each supplemented with 100 ng mL-1 of ciprofloxacin. The antibiotics evaluated during the susceptibility testing were those detected in environmental samples. Although the concentrations of antibiotics found in these samples were low. We used clinically relevant concentrations for the antibiotic susceptibility test in this research. The assessed antibiotics included novobiocin (NV; 5 μg), ofloxacin (OFL; 5 μg), clarithromycin (CLR; 15 μg), erythromycin (E; 10 μg), clindamycin (DA; 10 μg), and ciprofloxacin (CIP; 5 μg). Antibiotic susceptibility test was carried out on MA and MHA and zones of inhibition of each antibiotic were recorded.
title Antibiotic susceptibility test of bacterial isolates obtained in the presence of high ciprofloxacin concentration
topic Analytical method; Date/time end, experiment; Date/time start, experiment; Disc diameter; EXP; Experiment; Inhibition zone; Laboratory-experiments; Pharmaceutical compounds; resistance; Sample type; sea surface microlayer; See sample method column; southern North Sea coast; Species; Treatment; Type; Type of study; underlying water
url https://doi.org/10.1594/PANGAEA.974344