Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Alexandre Afrânio Peixoto"'
Autor:
Guilherme de Rezende Dias, Thais Tenorio Soares Fujii, Bernardo Fernandes Fogel, Ricardo Lourenço-de-Oliveira, Teresa Fernandes Silva-do-Nascimento, André Nóbrega Pitaluga, Carlos José Carvalho-Pinto, Antonio Bernardo Carvalho, Alexandre Afrânio Peixoto, Luísa Damazio Pitaluga Rona
Publikováno v:
Parasites & Vectors, Vol 11, Iss 1, Pp 1-11 (2018)
Abstract Background Anopheles (Kerteszia) cruzii is the primary vector of human and simian malarias in Brazilian regions covered by the Atlantic Rainforest. Previous studies found that An. cruzii presents high levels of behavioural, chromosomal and m
Externí odkaz:
https://doaj.org/article/807b183df8f5464e9c752198b758db81
Autor:
Paula Mendes Luz, Tamara Nunes Lima-Camara, Rafaela Vieira Bruno, Márcia Gonçalves de Castro, Marcos Henrique Ferreira Sorgine, Ricardo Lourenço-de-Oliveira, Alexandre Afrânio Peixoto
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 106, Iss 6, Pp 755-758 (2011)
Recently, we showed that infection with dengue virus increases the locomotor activity of Aedes aegypti females. We speculate that the observed increased locomotor activity could potentially increase the chances of finding a suitable host and, as a co
Externí odkaz:
https://doaj.org/article/9397d8618eac4cb0abf1189a57863808
Autor:
Thiago Affonso Belinato, Ademir Jesus Martins, José Bento Pereira Lima, Tamara Nunes de Lima-Camara, Alexandre Afrânio Peixoto, Denise Valle
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 104, Iss 1, Pp 43-47 (2009)
The control of Aedes aegypti is impaired due to the development of resistance to chemical insecticides. Insect Growth Regulators (IGR) exhibit distinct mechanisms of action and are considered potential vector control alternatives. Studies regarding t
Externí odkaz:
https://doaj.org/article/6524280d2cf84d2b9368b15179809388
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 100, Iss 4, Pp 435-440 (2005)
Several Brazilian Aedes aegypti populations are resistant to the larvicidae temephos. Methoprene, that inhibits adult emergence, is one of the alternatives envisaged by the Brazilian Dengue Control Program (PNCD). However, at Brazil vector infestatio
Externí odkaz:
https://doaj.org/article/dbe9227a49a1492eb7bd1362a6433d9a
Autor:
João Silveira Moledo Gesto, Gustavo Bueno da Silva Rivas, Marcio Galvão Pavan, Antonio Carlos Alves Meireles-Filho, Paulo Roberto de Amoretty, Nataly Araújo de Souza, Rafaela Vieira Bruno, Alexandre Afranio Peixoto
Publikováno v:
Parasites & Vectors, Vol 8, Iss 1, Pp 1-5 (2015)
Abstract Background Behavior rhythms of insect vectors directly interfere with the dynamics of pathogen transmission to humans. The sand fly Lutzomyia longipalpis is the main vector of visceral leishmaniasis in America and concentrates its activity a
Externí odkaz:
https://doaj.org/article/2579a29dcf0c4a26a4022a5f4d7836a2
Autor:
Nathalia Giglio Fontoura, Alejandra Saori Araki, Renata Van Der Maas Azevedo, Allan Kardec Ribeiro Galardo, Alexandre Afranio Peixoto, José Bento Pereira Lima
Publikováno v:
Parasites & Vectors, Vol 7, Iss 1, Pp 1-8 (2014)
Abstract Background Complexes of cryptic species are common in several taxa and this is also the case in the Anopheles genus, a group including all known human malaria vectors. The Anopheles albitarsis complex comprises at least nine cryptic species,
Externí odkaz:
https://doaj.org/article/33ac685627e4412ba71eec33950c90a7
Autor:
Tamara Nunes Lima-Camara, José Bento Pereira Lima, Rafaela Vieira Bruno, Alexandre Afranio Peixoto
Publikováno v:
Parasites & Vectors, Vol 7, Iss 1, Pp 1-8 (2014)
Abstract Background Dengue is an arbovirus disease transmitted by two Aedes mosquitoes: Ae. aegypti and Ae. albopictus. Virgin females of these two species generally show a bimodal and diurnal pattern of activity, with early morning and late afternoo
Externí odkaz:
https://doaj.org/article/5cf3ed5fdac647f697d45d9a1426151b
Autor:
Ana Karina Kerche Dias, Luiz Guilherme Soares da Rocha Bauzer, Denise Borges dos Santos Dias, Alexandre Afranio Peixoto
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 108, Iss suppl 1, Pp 88-91 (2013)
Lutzomyia longipalpis s.l. is the main vector of American visceral leishmaniasis (AVL) and occurs as a species complex. DNA samples from two Brazilian sympatric species that differ in pheromone and courtship song production were used to analyse molec
Externí odkaz:
https://doaj.org/article/52d15a9e01ff481994f3a8fdc369a025
Autor:
Tamara Nunes Lima-Camara, Claudia Torres Codeco, Nildimar Alves Honorio, Rafaela Vieira Bruno, Alexandre Afranio Peixoto, Leon Philip Lounibos
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 108, Iss suppl 1, Pp 18-25 (2013)
Dengue is one of the world’s most important mosquito-borne diseases and is usually transmitted by one of two vector species: Aedes aegypti or Aedes albopictus . These two diurnal mosquitoes are frequently found coexisting in similar habitats, enabl
Externí odkaz:
https://doaj.org/article/8228a94f585b44bf938d8980ed78952c
Publikováno v:
Memorias do Instituto Oswaldo Cruz, Vol 108, Iss suppl 1, Pp 26-33 (2013)
Acoustic signalling has been extensively studied in insect species, which has led to a better understanding of sexual communication, sexual selection and modes of speciation. The significance of acoustic signals for a blood-sucking insect was first r
Externí odkaz:
https://doaj.org/article/176643b56254472e907d9b1f9ded1e71