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Home / Archives for Lestinova T

Antibody response to Phlebotomus perniciosus saliva in cats naturally exposed to phlebotomine sand flies is positively associated with Leishmania infection

  • Autores: Pereira A, Cristóvão JM, Vilhena H, Martins A, Cachola P, Henriques J, Coimbra M, Catarino A, Lestinova T, Spitzova T, Volf P, Campino L, Maia C
  • Ano de Publicação: 2019
  • Journal: Parasites & Vectors
  • Link: https://parasitesandvectors.biomedcentral.com/articles/10.1186/s13071-019-3376-0

Background Zoonotic leishmaniosis, caused by the protozoan Leishmania infantum, is a public and animal health problem in Asia, Central and South America, the Middle East and the Mediterranean Basin. Several phlebotomine sand fly species from the subgenus Larroussius are vectors of L. infantum. Data from dogs living in endemic areas of leishmaniosis advocate the use of antibody response to […]
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The recombinant protein rSP03B is a valid antigen for screening dog exposure to Phlebotomus perniciosus across foci of canine leishmaniasis

  • Autores: Campino L, Courtenay O, Cristóvão JM, Fiorentino E, Gradoni L, Gramiccia M, Kostalova T, Lestinova T, Maia C, Oliva G, Polanska N, Scalone A, Sumova P, Veronesi F, Vlkova M, Volf P, Willen L
  • Ano de Publicação: 2017
  • Journal: Medical and Veterinary Entomology
  • Link: https://onlinelibrary.wiley.com/doi/abs/10.1111/mve.12192%20

The frequency of sandfly-host contacts can be measured by host antibody levels against sandfly salivary proteins. Recombinant salivary proteins are suggested to represent a valid replacement for salivary gland homogenate (SGH); however, it is necessary to prove that such antigens are recognized by antibodies against various populations of the same species. Phlebotomus perniciosus (Diptera: Psychodidae) […]
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Exposure to Leishmania spp. and sand flies in domestic animals in northwestern Ethiopia

  • Autores: Baneth G, Hailu A, Jaffe CL, Kassahun A, King R, Kostalova T, Lestinova T, Maia C, Polanska N, Rohousova I, Talmi-Frank D, Volf P, Votypka J, Warburg A, Yasur-Landau D
  • Ano de Publicação: 2015
  • Journal: Parasites & Vectors
  • Link: http://www.ncbi.nlm.nih.gov/pubmed/26152578

BACKGROUND: Human visceral leishmaniasis caused by Leishmania donovani is considered an anthroponosis; however, Leishmania-infected animals have been increasingly reported in L. donovani foci, and the role of these animals as reservoirs for human L. donovani infection remains unclear. METHODS: We conducted a study of domestic animals (goats, sheep, cows, dogs, and donkeys) in three L. […]
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About GHTM

GHTM is a R&D Center that brings together researchers from IHMT with a track record in Tropical Medicine and International/Global Health. It aims at strengthening Portugal's role as a leading partner in the development and implementation of a global health research agenda. Our evidence-based interventions contribute to the promotion of equity in health and to improve the health of populations.

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