Bacterial multi-resistance to antibiotics in water from plant cavities (phytotelms) in a deep tropical forest from Costa Rica
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| Autores: | , , , |
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| Formato: | artículo original |
| Estado: | Versión publicada |
| Fecha de Publicación: | 2023 |
| Descrição: | Introduction: The spread of antimicrobial resistance in natural environments continues to be reported throughout the world; nevertheless, there is no study about phytotelms (water in the natural cavities of plants) in the deep understory of tropical cloud forests from Costa Rica. Objective: To detect phytotelm antibiotic-resistant bacterial strains in a Costa Rican forest and nearby town. Methods: We used the disk diffusion method to analyze the antimicrobial resistance of 10 gram-negative bacterial strains from phytotelm water collected from 10 bromeliads and 10 heliconias in both sites. Results: Three strains were multidrug resistant to more than three antibiotics in each site, and only one strain was susceptible to all antibiotics. Antibiotic resistance was similar in both environments. Conclusions: Phytotelm can be a rapid, cost-effective, and simple source for detecting antimicrobial resistance in unexplored environments. |
| País: | Portal de Revistas UNED |
| Recursos: | Universidad Estatal a Distancia |
| Repositorio: | Portal de Revistas UNED |
| Idioma: | Inglés |
| OAI Identifier: | oai:revistas.investiga.uned.ac.cr:article/4675 |
| Acesso em linha: | https://revistas.uned.ac.cr/index.php/cuadernos/article/view/4675 |
| Palavra-chave: | Monteverde cloud forest urban zone antimicrobial resistance (AMR) bromeliads tank understory deep forest bosque nuboso de Monteverde zona urbana resistencia antimicrobiana (AMR) tanque de bromelias sotobosque bosque profundo |