Zobrazeno 1 - 10
of 129
pro vyhledávání: '"Francisco B Costa"'
Autor:
Álvaro A. Faccini-Martínez, Carlos Ramiro Silva-Ramos, Adriana M. Santodomingo, Alejandro Ramírez-Hernández, Francisco B. Costa, Marcelo B. Labruna, Sebastián Muñoz-Leal
Publikováno v:
Parasites & Vectors, Vol 15, Iss 1, Pp 1-20 (2022)
Abstract Relapsing fever group Borrelia (RFGB) are motile spirochetes transmitted to mammalian or avian hosts through the bite of hematophagous arthropods, such as soft ticks (Argasidae), hard ticks (Ixodidae) and the human clothing lice. RFGB can in
Externí odkaz:
https://doaj.org/article/50e89cf1a68b430f9c6f8f5451c57667
Autor:
Sebastián Muñoz-Leal, Álvaro A. Faccini-Martínez, Bruno M. Teixeira, Maria Marlene Martins, Maria Carolina A. Serpa, Glauber M.B. Oliveira, Felipe R. Jorge, Richard C. Pacheco, Francisco B. Costa, Hermes R. Luz, Marcelo B. Labruna
Publikováno v:
Emerging Infectious Diseases, Vol 27, Iss 1, Pp 322-324 (2021)
We conducted a molecular survey for Borrelia spp. in Ornithodoros ticks previously reported as biting humans. We collected specimens in natural ecosystems and inside human dwellings in 6 states in Brazil. Phylogenetic analyses unveiled the occurrence
Externí odkaz:
https://doaj.org/article/46e29a1f50be4d0db0b8d322647230bf
Autor:
Antonio H.H. Minervino, Marcelo B. Labruna, Salatiel R. Dias, Francisco B. Costa, Thiago F. Martins, Phablo N.S. da Silva, Álvaro A. Faccini-Martínez
Publikováno v:
Emerging Infectious Diseases, Vol 26, Iss 9, Pp 2294-2296 (2020)
Rickettsia rickettsii infection is the only rickettsiosis included in the list of reportable diseases in Brazil, where typhus group rickettsioses, mainly murine typhus, have been underreported. We report a case of typhus group rickettsiosis with uniq
Externí odkaz:
https://doaj.org/article/d8a26835c54e4837a414e2740dff3546
Autor:
Thiago C Dias, Jared A Stabach, Qiongyu Huang, Marcelo B Labruna, Peter Leimgruber, Katia M P M B Ferraz, Beatriz Lopes, Hermes R Luz, Francisco B Costa, Hector R Benatti, Lucas R Correa, Ana M Nievas, Patrícia F Monticelli, Ubiratan Piovezan, Matias P J Szabó, Daniel M Aguiar, José Brites-Neto, Marcio Port-Carvalho, Vlamir J Rocha
Publikováno v:
PLoS ONE, Vol 15, Iss 8, p e0229277 (2020)
Human activities are changing landscape structure and function globally, affecting wildlife space use, and ultimately increasing human-wildlife conflicts and zoonotic disease spread. Capybaras (Hydrochoerus hydrochaeris) are linked to conflicts in hu
Externí odkaz:
https://doaj.org/article/24142606bd35481bbe54e334039242cd
Autor:
Jonas Moraes-Filho, Francisco B. Costa, Monize Gerardi, Herbert S. Soares, Marcelo B. Labruna
Publikováno v:
Emerging Infectious Diseases, Vol 24, Iss 11, Pp 2041-2048 (2018)
Amblyomma aureolatum ticks are vectors of Rickettsia rickettsii, the etiologic agent of Rocky Mountain spotted fever in Brazil. Maintenance of R. rickettsii in nature depends on horizontal transmission along tick generations. Although such transmissi
Externí odkaz:
https://doaj.org/article/4d4d913ed1a94a1d95ddc3d539080a51
Autor:
Felipe da Silva, Krawczak, Lina C, Binder, Caroline, Sobotyk, Francisco B, Costa, Fábio, Gregori, Thiago F, Martins, Gracielle T, Pádua, Jonas, Sponchiado, Geruza L, Melo, Gina, Polo, Marcelo B, Labruna
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
From June 2013 to January 2014, blood sera samples and ticks were collected from domestic dogs and wild small mammals, and ticks from the vegetation in a preservation area of the Atlantic Forest biome (Turvo State Park), and the rural area surroundin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6f4c51e99947d9613d5929ceffa2e4a
https://doi.org/10.1007/s10493-022-00754-3
https://doi.org/10.1007/s10493-022-00754-3
Autor:
Hector R. Benatti, Hermes R. Luz, Daniel M. Lima, Vinicius D. Gonçalves, Francisco B. Costa, Vanessa N. Ramos, Daniel M. Aguiar, Richard C. Pacheco, Ubiratan Piovezan, Matias P. J. Szabó, Katia Maria P. M. B. Ferraz, Marcelo B. Labruna
Publikováno v:
Veterinary Sciences, Vol 8, Iss 8, p 165 (2021)
The capybara, Hydrochoerus hydrochaeris, is the largest extant rodent of the world. To better understand the correlation between size and body mass, and biochemical parameters of capybaras from areas with different degrees of anthropization (i.e., di
Externí odkaz:
https://doaj.org/article/1b6b381d455f46759b19412e75314c07
Autor:
Elisa S.M.M. Savani, Francisco B. Costa, Elisabete A. Silva, Ana C.F. Couto, Melanie Gutjahr, Juliana N.M.O. Alves, Fabiana C.P. Santos, Marcelo B. Labruna
Publikováno v:
Emerging Infectious Diseases, Vol 25, Iss 12, Pp 2322-2323 (2019)
In São Paulo metropolitan area, Brazil, Amblyomma aureolatum ticks are the main vector of Rickettsia rickettsii, which causes Brazilian spotted fever. In 2013, a boy in São Paulo died of Brazilian spotted fever associated with household dogs and A.
Externí odkaz:
https://doaj.org/article/448282ca31534cce8f9250c06889bbab
Autor:
Hermes R Luz, Francisco B Costa, Hector R Benatti, Vanessa N Ramos, Maria Carolina de A Serpa, Thiago F Martins, Igor C L Acosta, Diego G Ramirez, Sebastián Muñoz-Leal, Alejandro Ramirez-Hernandez, Lina C Binder, Marcio Port Carvalho, Vlamir Rocha, Thiago C Dias, Camila L Simeoni, José Brites-Neto, Jardel Brasil, Ana Maria Nievas, Patricia Ferreira Monticelli, Maria Estela G Moro, Beatriz Lopes, Daniel M Aguiar, Richard C Pacheco, Celso Eduardo Souza, Ubiratan Piovezan, Raquel Juliano, Katia Maria P M B Ferraz, Matias P J Szabó, Marcelo B Labruna
Publikováno v:
PLoS Neglected Tropical Diseases, Vol 13, Iss 9, p e0007734 (2019)
BACKGROUND:Brazilian spotted fever (BSF), caused by the bacterium Rickettsia rickettsii, has been associated with the transmission by the tick Amblyomma sculptum, and one of its main hosts, the capybara (Hydrochoerus hydrochaeris). METHODS:During 201
Externí odkaz:
https://doaj.org/article/24b0a3a261ec49acb4d63e1d14ca49d9
Autor:
Larissa A. Martins, Camila D. Malossi, Maria F. B. de M. Galletti, José M. Ribeiro, André Fujita, Eliane Esteves, Francisco B. Costa, Marcelo B. Labruna, Sirlei Daffre, Andréa C. Fogaça
Publikováno v:
Frontiers in Physiology, Vol 10 (2019)
The salivary glands (SG) of ixodid ticks play a pivotal role in blood feeding, producing both the cement and the saliva. The cement is an adhesive substance that helps the attachment of the tick to the host skin, while the saliva contains a rich mixt
Externí odkaz:
https://doaj.org/article/e079d0f86ae64d61a56de88a6c1565b1