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Home / Archives for Gramiccia M

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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Seasonal Dynamics of Phlebotomine Sand Fly Species Proven Vectors of Mediterranean Leishmaniasis Caused by Leishmania infantum

  • Autores: Afonso MO, Alten B, Antoniou M, Arserim SK, Bañuls AL, Bianchi R, Bongiorno G, Campino L, Cassan C, Christodoulou V, Dokianakis E, Erisoz Kasap O, Giorgobiani E, González E3, Gradoni L, Gramiccia M, Gunay F, Jimenez M, Karakus M, Kaynas S, Khoury C, Maia C, Mazeris A, Molina R, Oguz G, Ozbel Y, Prudhomme J, Rahola N, Sereno D, Thierry M, Toty C, Tsertsvadze N, Tsirigotakis N, Tskhvaradze L, Vergnes B, Volf P
  • Ano de Publicação: 2016
  • Journal: Plos Neglected Tropical Diseases
  • Link: http://journals.plos.org/plosntds/article?id=10.1371/journal.pntd.0004458

The recent geographical expansion of phlebotomine vectors of Leishmania infantum in the Mediterranean subregion has been attributed to ongoing climate changes. At these latitudes, the activity of sand flies is typically seasonal; because seasonal phenomena are also sensitive to general variations in climate, current phenological data sets can provide a baseline for continuing investigations on […]
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Predicting the distribution of canine leishmaniasis in western Europe based on environmental variables.

  • Autores: Afonso MO, Ballart C, Barón-López S, Cox J, Davies CR, Dedet JP, Franco AO, Gállego M, Gálvez R, Gradoni L, Gramiccia M, Molina R, Morillas-Márquez F, Mylne A, Pires CA, Ready PD
  • Journal: Parasitology
  • Link: http://www.ncbi.nlm.nih.gov/pubmed/?term=Predicting+the+distribution+of+canine+leishmaniasis+in+Western+Europe+based+on+environmental+variables

The domestic dog is the reservoir host of Leishmania infantum, the causative agent of zoonotic visceral leishmaniasis endemic in Mediterranean Europe. Targeted control requires predictive risk maps of canine leishmaniasis (CanL), which are now explored. We databased 2187 published and unpublished surveys of CanL in southern Europe.
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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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