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Role of Brazilian bats in the epidemiological cycle of potentially zoonotic pathogens

Castelo-Branco, D.S.C.M. ; Nobre, J.A. ; Souza, P.R.H. ; Diógenes, E.M. ; Guedes, G.M.M. ; Mesquita, F.P. ; Souza, P.F.N. ; Rocha, M.F.G. ; Sidrim, J.J.C. ; Cordeiro, R.A. ; Montenegro, R.C.

Microbial pathogenesis, 2023-04, Vol.177, p.106032-106032, Article 106032 [Periódico revisado por pares]

England: Elsevier Ltd

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  • Título:
    Role of Brazilian bats in the epidemiological cycle of potentially zoonotic pathogens
  • Autor: Castelo-Branco, D.S.C.M. ; Nobre, J.A. ; Souza, P.R.H. ; Diógenes, E.M. ; Guedes, G.M.M. ; Mesquita, F.P. ; Souza, P.F.N. ; Rocha, M.F.G. ; Sidrim, J.J.C. ; Cordeiro, R.A. ; Montenegro, R.C.
  • Assuntos: Animals ; Bats. Zoonoses. Pathogens. Brazil ; Brazil - epidemiology ; Chiroptera ; Humans ; Phylogeny ; Rabies virus ; Viruses - genetics ; Zoonoses - epidemiology
  • É parte de: Microbial pathogenesis, 2023-04, Vol.177, p.106032-106032, Article 106032
  • Notas: ObjectType-Article-2
    SourceType-Scholarly Journals-1
    ObjectType-Feature-3
    content type line 23
    ObjectType-Review-1
  • Descrição: Bats (Chiroptera) are flying mammals of great biodiversity and habits. These characteristics contribute for them being natural reservoirs and part of the epidemiological cycle of several potentially zoonotic pathogens, such as viruses, protozoa, fungi and bacteria. Brazil hosts approximately 15% of the world's bat diversity, with 181 distinct species, 68 genera and 9 families. About 60% of infectious diseases in humans are of zoonotic origin and, in the last decades, the detection of zoonotic pathogens in bats and their environment has been reported, such as Rabies virus (RABV) and Histoplasma capsulatum. Thus, the aim of this work was to review the reports of zoonotic pathogens associated with bats in Brazil in the past ten years. We reviewed the main pathogenic microorganisms described and the species of bats most frequently involved in the epidemiological cycles of these zoonotic agents. The obtained data show an upward trend in the detection of zoonotic pathogens in Brazilian bats, such as RABV, Bartonella sp., Histoplasma capsulatum and Leishmania spp., with emphasis on the bat species Artibeus lituratus, Carollia perspicillata, Desmodus rotundus and Molossus molossus. These findings highlight the importance of monitoring bat-associated microrganisms to early identify pathogens that may threaten bat populations, including potentially zoonotic microrganisms, emphasizing the importance of the One Health approach to prevent and mitigate the risks of the emergence of zoonotic diseases. •Rabies virus is the most reported zoonotic virus in Brazilian bats.•Bartonella sp. is the most reported bacterial genus in these animals.•Antimicrobial-resistant bacteria have been isolated from Brazilian bats.•Histoplasma capsulatum is the most reported fungal species.•Trypanosomatids are the most prevalent protozoa in Brazilian bats.
  • Editor: England: Elsevier Ltd
  • Idioma: Inglês

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