Výsledky vyhledávání - "Paulo F P. Pimenta"

Akademický článek

Conserved and distinct morphological aspects of the salivary glands of sand fly vectors of leishmaniasis: an anatomical and ultrastructural study

Autor: Rafael Nacif-Pimenta, Luciana C. Pinto, Vera Volfova, Petr Volf, Paulo F. P. Pimenta, Nagila F. C. Secundino

Publikováno v: Parasites & Vectors, Vol 13, Iss 1, Pp 1-12 (2020)

Abstract Background Sand flies are vectors of Leishmania spp., the causative agents of leishmaniasis in vertebrates, including man. The sand fly saliva contains powerful pharmacologically active substances that prevent hemostasis and enhance Leishman

Externí odkaz: https://doaj.org/article/1b5bd46b03b04ec48ef8e0ffe724cc33

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Akademický článek

Morphological aspects of immature stages of Migonemyia migonei (Diptera: Psychodidae, Phlebotominae), an important vector of Leishmaniosis in South America, described by scanning electron microscopy.

Autor: Eric Fabrício Marialva, Nágila F Secundino, Fernando F Fernandes, Helena R C Araújo, Claudia M Ríos-Velásquez, Paulo F P Pimenta, Felipe A C Pessoa

Publikováno v: PLoS ONE, Vol 15, Iss 11, p e0242163 (2020)

We describe the immature stages of Migonemyia migonei, which is the vector of Leishmania (Viannia) braziliensis, the etiological agent of cutaneous leishmaniasis in South America, and a putative vector of Leishmania infantum chagasi. Scanning Electro

Externí odkaz: https://doaj.org/article/c7a0be39d51b43d98322fec4f8a8ed6a

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Akademický článek

Characterization of the complete mitogenome of Anopheles aquasalis, and phylogenetic divergences among Anopheles from diverse geographic zones.

Publikováno v: PLoS ONE, Vol 14, Iss 9, p e0219523 (2019)

Whole mitogenome sequences (mtDNA) have been exploited for insect ecology studies, using them as molecular markers to reconstruct phylogenies, or to infer phylogeographic relationships and gene flow. Recent Anopheles phylogenomic studies have provide

Externí odkaz: https://doaj.org/article/3ee549953af84d68b3eaeccea0f692f6

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Akademický článek

Use of anthropophilic culicid-based xenosurveillance as a proxy for Plasmodium vivax malaria burden and transmission hotspots identification.

Autor: Joabi Nascimento, Vanderson S Sampaio, Stephan Karl, Andrea Kuehn, Anne Almeida, Sheila Vitor-Silva, Gisely Cardoso de Melo, Djane C Baia da Silva, Stefanie C P Lopes, Nelson F Fé, José B Pereira Lima, Maria G Barbosa Guerra, Paulo F P Pimenta, Quique Bassat, Ivo Mueller, Marcus V G Lacerda, Wuelton M Monteiro

Publikováno v: PLoS Neglected Tropical Diseases, Vol 12, Iss 11, p e0006909 (2018)

Vector-borne diseases account for more than 17% of all infectious diseases, causing more than one million deaths annually. Malaria remains one of the most important public health problems worldwide. These vectors are bloodsucking insects, which can t

Externí odkaz: https://doaj.org/article/62a9a5f4016c4ea4a99b8800483dbee1

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Akademický článek

An Anopheles aquasalis GATA factor Serpent is required for immunity against Plasmodium and bacteria.

Autor: Ana C Bahia, Marina S Kubota, Jayme A Souza-Neto, Leonardo B Koerich, Ana Beatriz Barletta, Helena R C Araújo, Caroline M Gonçalves, Cláudia M Ríos-Velásquez, Paulo F P Pimenta, Yara M Traub-Csekö

Publikováno v: PLoS Neglected Tropical Diseases, Vol 12, Iss 9, p e0006785 (2018)

Innate immunity is an ancient and conserved defense system that provides an early effective response against invaders. Many immune genes of Anopheles mosquitoes have been implicated in defense against a variety of pathogens, including plasmodia. Neve

Externí odkaz: https://doaj.org/article/fde3e0a5a6414f00850c80f2570ae602

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Akademický článek

Promising approach to reducing Malaria transmission by ivermectin: Sporontocidal effect against Plasmodium vivax in the South American vectors Anopheles aquasalis and Anopheles darlingi.

Autor: Yudi T Pinilla, Stefanie C P Lopes, Vanderson S Sampaio, Francys S Andrade, Gisely C Melo, Alessandra S Orfanó, Nágila F C Secundino, Maria G V B Guerra, Marcus V G Lacerda, Kevin C Kobylinski, Karin S Escobedo-Vargas, Victor M López-Sifuentes, Craig A Stoops, G Christian Baldeviano, Joel Tarning, Gissella M Vasquez, Paulo F P Pimenta, Wuelton M Monteiro

Publikováno v: PLoS Neglected Tropical Diseases, Vol 12, Iss 2, p e0006221 (2018)

The mosquito resistance to the insecticides threatens malaria control efforts, potentially becoming a major public health issue. Alternative methods like ivermectin (IVM) administration to humans has been suggested as a possible vector control to red

Externí odkaz: https://doaj.org/article/10fd76dc1e714c0c9d6f2a06b7efec41

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Akademický článek

Zika virus infection modulates the bacterial diversity associated with Aedes aegypti as revealed by metagenomic analysis.

Autor: Luis E M Villegas, Thais B Campolina, Nilton R Barnabe, Alessandra S Orfano, Barbara A Chaves, Douglas E Norris, Paulo F P Pimenta, Nagila F C Secundino

Publikováno v: PLoS ONE, Vol 13, Iss 1, p e0190352 (2018)

Zika is a re-emerging infection that has been considered a major threat to global public health. Currently at least 100 countries are at risk of Zika virus (ZIKV) transmission. Aedes aegypti is the main mosquito vector in the Americas. This vector is

Externí odkaz: https://doaj.org/article/305b0ad5c78c44459448fd88c898c383

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