Investigation of Human and Animal Viruses in Water Matrices from a Rural Area in Southeastern Region of Brazil and Their Potential Use as Microbial Source‑Tracking Markers

dc.creatorSantos, Debora Regina Lopes dos
dc.creatorSales, Marcelle Silva
dc.creatorFumian, Tulio Machado
dc.creatorMaranhão, Adriana Gonçalves
dc.creatorMalta, Fábio Correia 
dc.creatorFerreira, Fernando César
dc.creatorPimenta, Marcia Maria 
dc.creator Miagostovich, Marize Pereira
dc.date2023-05-21T13:07:07Z
dc.date2023-05-21T13:07:07Z
dc.date2023
dc.date.accessioned2023-09-26T20:11:38Z
dc.date.available2023-09-26T20:11:38Z
dc.identifierSANTOS, Debora Regina Lopes dos Santos et al. Investigation of Human and Animal Viruses in Water Matrices from a Rural Area in Southeastern Region of Brazil and Their Potential Use as Microbial Source‑Tracking Markers. Food and Environmental Virology, v. 15. p. 21-31, 2023.
dc.identifier1867-0334
dc.identifierhttps://www.arca.fiocruz.br/handle/icict/58541
dc.identifier10.1007/s12560-022-09544-x
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8850993
dc.descriptionThis study assessed the sources of contamination of water matrices in a rural area using detection of a host-specifc virus (human adenovirus [HAdV], porcine adenovirus [PAdV] and bovine polyomaviruses [BoPyV]) as potential microbial sourcetracking tool, and rotavirus A [RVA], given its epidemiological importance in Brazil. From July 2017 to June 2018, 92 samples were collected from eight points (P1-P8) of surface and raw waters in southeastern region of Brazil. Fifty-fve (59.8%) were positive for HAdV, 41 (44.5%) for RVA, 10 (10.9%) for PAdV and four (4.3%) for BoPyV. HAdV and RVA were detected at all sites, and over the entire sampling period, PAdV was detected at a porcine breeding area and at Guarda River site, presenting high concentrations up to 2.6× 109 genome copies per liter [GC/L], and viral concentrations ranging from 9.6× 101 to 7.1× 107 , while BoPyV (1.5× 104 GC/L–9.2× 105 GC/L) was only detected in samples from the bovine breeding areas. The combination of human and animal virus circulation presents a potential impact in the environment due to raw sewage discharge from regional communities, as well as potential hazard to human and animal health.
dc.description2028
dc.formatapplication/pdf
dc.languageeng
dc.publisherSpringer
dc.rightsopen access
dc.subjectRastreamento de fonte microbiana
dc.subjectVírus específicos do hospedeiro
dc.subjectAdenovírus humano
dc.subjectRotavirus A
dc.subjectAdenovírus suíno
dc.subjectPoliomavírus bovino
dc.subjectMicrobial source tracking
dc.subjectHost-specifc viruses
dc.subjectHuman adenovirus
dc.subjectRotavirus A
dc.subjectPorcine adenovirus
dc.subjectBovine polyomavirus
dc.titleInvestigation of Human and Animal Viruses in Water Matrices from a Rural Area in Southeastern Region of Brazil and Their Potential Use as Microbial Source‑Tracking Markers
dc.typeArticle


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