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dc.contributor.authorBedoya K
dc.contributor.authorGaleano L
dc.contributor.authorHincapié M.M
dc.contributor.authorMesa J.A
dc.contributor.authorAlzate J.F.
dc.descriptionPotable water supply and sanitization in rural areas in developing countries are still inadequate. The main risk associated with unsafe drinking water is the infection with pathogenic microorganisms. Objective: In this study, we investigate the bacterial diversity and the potentially pathogenic bacteria in water samples from different points of distribution in three rural villages from the Andean region of Colombia. Methods: Illumina libraries for water samples were prepared and sequenced using 300 bp paired-end MiSeq protocol, the bioinformatic analyses were performed with Mothur pipeline and the phyloseq package in Rstudio. Results: The microbial community composition showed statistically significant differences according to the village and the sample origin. Alpha, Beta, and Gammaproteobacteria were the dominant class detected in all water samples. The most relevant pathogenic genera detected in the surface were Legionella, Mycobacterium, Yersinia, Burkholderia, and Rickettsia. In the tap water samples, potential pathogens like Streptococcus, Staphylococcus, Corynebacterium, Nocardia, and Escherichia/Shigella were detected. © 2021 Asociacion Colombiana de Infectologia. All rights reserved.eng
dc.publisherAsociacion Colombiana de Infectologia
dc.titleBacterial diversity analysis of freshwater sources for human use in rural areas of the tropical Andean region of Colombia [Análisis de la diversidad bacteriana en aguas superficiales usadas para consumo humano en zonas rurales de la región andina colombiana]
dc.publisher.programIngeniería Ambiental
dc.subject.keywordColombian villageeng
dc.subject.keywordDrinking watereng
dc.subject.keywordPathogenic bacteriaeng
dc.publisher.facultyFacultad de Ingenierías
dc.affiliationBedoya, K., Centro Nacional de Secuenciación Genómica - CNSG, Universidad de Antioquia-UdeA, Carrera 53 # 61 – 30, Antioquia, Medellín, Colombia
dc.affiliationGaleano, L., Universidad de Medellín, Facultad de Ingeniería, Cra. 87 #30-65, Antioquia, Medellín, Colombia
dc.affiliationHincapié, M.M., Universidad de Medellín, Facultad de Ingeniería, Cra. 87 #30-65, Antioquia, Medellín, Colombia
dc.affiliationMesa, J.A., Centro Nacional de Secuenciación Genómica - CNSG, Universidad de Antioquia-UdeA, Carrera 53 # 61 – 30, Antioquia, Medellín, Colombia
dc.affiliationAlzate, J.F., Centro Nacional de Secuenciación Genómica - CNSG, Universidad de Antioquia-UdeA, Carrera 53 # 61 – 30, Antioquia, Medellín, Colombia, Departamento de Microbiología y Parasitología, Facultad de Medicina, Universidad de Antioquia-UdeA, Cra. 51d #62-29, Medellín, Colombia
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dc.identifier.reponamereponame:Repositorio Institucional Universidad de Medellín
dc.identifier.instnameinstname:Universidad de Medellín

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