Results 101 to 110 of about 3,183 (248)

Tagetes minuta - uma nova alternativa no controle fitoterápico de carrapatos. [PDF]

, 2019
Obrigatoriamente os carrapatos são parasitas hematófagos (FREIRE, 1972) da maioria dos animais vertebrados, podendo transmitir uma variedade de agentes patogênicos (ESTRADA-PENA; JONGEJAN, 1999).
ANDREOTTI, R., BARROS, J. C., CUNHA, R. C., GARCIA, M. V., MATIAS, J.   +4 more
core  

A novel proteasome inhibitor acting in mitochondrial dysfunction, ER stress and ROS production [PDF]

, 2012
In cancer-treatment, potentially therapeutic drugs trigger their effects through apoptotic mechanisms. Generally, cell response is manifested by Bcl-2 family protein regulation, the impairment of mitochondrial functions, and ROS production ...
Berra, Carolina Maria, Chammas, Roger, Chudzinski-Tavassi, Ana Marisa, Demasi, Marilene, Maria, Durvanei Augusto, Morais, Katia Luciano Pereira, Saito, Renata de Freitas, Simons, Simone Michaela, Souza, Jean Gabriel de, Zampolli, Hamilton de Campos   +9 more
core   +2 more sources

Study of the Weight of Eggs from Six Ixodid Species from Brazil

Memorias do Instituto Oswaldo Cruz, 1997
Eggs from engorged females of six ixodidae species (Ixodes loricatus, Amblyomma rotundatum, A. cajennense, Haemaphysalis leporis-palustris, Boophilus microplus, Dermacentor nitens) maintained in laboratory were counted to calculate the number and mean ...
Marcelo Bahia Labruna, Romário Cerqueira Leite, Paulo Roberto de Oliveira   +2 more
doaj   +1 more source

Metodologia para o estudo da porotaxia em larvas de carrapatos Ixodidae. [PDF]

, 2011
A determinação específica do estágio larval dos ixodídeos tem sido um imenso problema para a sistemática nos últimos anos. Este trabalho visa a elaboração de uma metodologia de descrição de nomenclatura para as larvas de Ixodidae.bitstream/item/24724/1 ...
BARBIERI, F. da S., BARROS-BATTESTI, D. M., BRITO, L. G., CAMARGO, L. M. A., FACCINI, J. L., FAMADAS, K. M., LABRUNA, M. B.   +6 more
core  

Rickettsia [PDF]

, 2011
Mungkin sebagian orang belum mengetahui bahkan baru mendengar tentang Rickettsia. Di Indonesia, skrining terhadap kasus Rickettsia ini masih jarang dan belum banyak dilakukan penelitian.
Pramestuti, N. (Nova)
core   +1 more source

Porotaxia em larvas de Anocentor nitens e Haemaphysalis leporispalustris. [PDF]

, 2011
Estruturas tegumentares de larvas de Anocentor nitens e Haemaphysalis leporispalustris foram estudadas por microscopia óptica. Três tipos de estruturas tegumentares foram identificadas nas larvas das duas espécies: lirifissuras, pequenas glândulas e ...
BARBIERI, F. da S., BRITO, L. G., CAMARGO, L. M. A., LABRUNA, M. B.   +3 more
core  

Seasonal dynamics of Amblyomma cajennense (Fabricius, 1787) sensu stricto in a degraded area of the Amazon biome, with notes on Rickettsia amblyommatis infection. [PDF]

Parasit Vectors, 2023
de Araújo FES, Martins TF, Ramos CCM, Nogueira RMS, Faccini JLH, Tavares MA, de Lima NJ, de Almeida Júnior EB, de Sousa-Paula LC, Dantas-Torres F, da Silva Krawczak F, Costa-Junior LM, Labruna MB, Dall Agnol LT, Luz HR.   +14 more
europepmc   +1 more source

Cutaneous hypersensitivity induced in rabbits by extracts of the tick Amblyomma cajennense (Acari : Ixodidae)

Journal of the South African Veterinary Association, 2004
The cutaneous hypersensitivity test was used to correlate host resistance to ticks and type of reactions elicited by Amblyomma cajennense (Fabricius, 1787) tick extract in rabbits. Rabbits were divided into 3 groups of 2 animals each: naive, pre-infested and control.
Hlatshwayo, M., Szabó, M. J.P., Bechara, G. H., Mbati, P. A.   +3 more
openaire   +4 more sources

Are ticks venomous animals? [PDF]

, 2017
[Introduction]: As an ecological adaptation venoms have evolved independently in several species of Metazoa. As haematophagous arthropods ticks are mainly considered as ectoparasites due to directly feeding on the skin of animal hosts. Ticks are of major
Cabezas-Cruz, Alejandro, Valdés, James J.   +1 more
core   +1 more source

Babesia spp. infection in dogs from rural areas of São Paulo State, Brazil Infecção por Babesia spp. em cães de áreas rurais do estado de São Paulo, Brasil

Revista Brasileira de Parasitologia Veterinária, 2009
The status of Babesia spp. infection in dogs from rural areas of São Paulo State, Brazil was studied. For this, 150 animals were examined by blood smears and by PCR; the presence of tick infestation was also investigated.
Lucia Helena O'Dwyer, Viviane Von Ah Lopes, Adriano Stefani Rubini, Karina Dos Santos Paduan, Paulo Eduardo Martins Ribolla   +4 more
doaj   +1 more source