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Authorship: HAEHLING, M. B.; TOSCANO, J. H. B.; GIRALDELO, L. A.; SANTOS, I. B.; ESTEVES, S. N.; BENAVIDES, M. V.; THOLON, P.; CHAGAS, A. C. de S.

Gastrointestinal nematodes (GIN) are a major constraint for sheep production. Selection of animals resistant to GIN infection is an effective and sustainable control strategy. In this study, the possi... ...

Repository: BDPA     Publication year: 2021

Authorship: TOSCANO, J. H. B.; OKINO, C. H.; VON HAEHLING; SANTOS, I. B. dos; GIRALDELO, L. A.; FIGUEIREDO, A.; ESTEVES, S. N.; FERRAZ JUNIOR, R. S.; BASSETO, C. C.; AMARANTE, F. T. do; CHAGAS, A. C. de S.

Haemonchus contortus infection is the greatest cause of economic losses in sheep production worldwide.

Repository: BDPA     Publication year: 2019

Authorship: TOSCANO, J. H. B.; OKINO, C. H.; SANTOS, I. B. dos; GIRALDELO, L. A.; HAEHLING, M. B. VON; ESTEVES, S. N.; CHAGAS, A. C. de S.

The immune response against Haemonchus contortus infections is primarily associated with the Th2 profile. However, the exact mechanisms associated with increased sheep resistance against this parasite... ...

Repository: BDPA     Publication year: 2019

Authorship: TOSCANO, J. H. B.; SANTOS, B. dos; HAEHLING, M. B. VON; GIRALDELO, L. A.; LOPES, L. G.; SILVA, M. H. da; FIGUEIREDO, A.; ESTEVES, S. N.; CHAGAS, A. C. de S.

Morada Nova is a Brazilian hair sheep breed that is well adapted to the country?s mainly tropical climate and has good potential for meat and leather production. This breed is reported to be resistant... ...

Repository: BDPA     Publication year: 2019

Authorship: OKINO, C. H.; TOSCANO, J. H. B; GIRALDELO, L. A.; VON HAEHLING, M. B.; SANTOS, I. B. dos; ESTEVES, S. N.; FERRAZ JUNIOR, R. S.; CHAGAS, A. C. de S.

Effective mucosal immune response is essential for the development of resistance to Haemonchus contortus in sheep.

Repository: BDPA     Publication year: 2019

Authorship: FIGUEIREDO, A.; COLA, D. F.; PROENÇA, P. L. F.; J. H. B. Toscano; ALEMÁN GAINZA, Y.; FRACETO, L. F. F.; CHAGAS, A. C. de S.

Rhipicephalus (Boophilus) microplus is a major source of economic losses on brazilian livestock, preventing further development of the sector. Parasitic resistance to commercial acaricide formulations... ...

Repository: BDPA     Publication year: 2018

Authorship: CHAGAS, A. C. de S.; LOPES, L. G.; SILVA, M. H.; GIRALDELO, L. A.; TOSCANO, J. H. B.; OKINO, C. H.; BENAVIDES, M. V.; ESTEVES, S. N.

Gastrointestinal nematodes (GIN) are a major constraint in small ruminant production, in particular Haemonchus contortus, due to parasitic resistance spread worldwide.

Repository: BDPA     Publication year: 2018

Authorship: GIRALDELO, L. A.; LOPES, L. G.; SILVA, M. H. da; TOSCANO, J. H. B; BENAVIDES, M. V.; THOLON, P.; ESTEVES, S. N.; CHAGAS, A. C. de S.

A raça Morada Nova é considerada resistente à infecção por nematoides gastrintestinais (GINs). Ela também se destaca por sua rusticidade, prolificidade, pele de excelente qualidade, precocidade sexual... ...

Repository: BDPA     Publication year: 2018

Authorship: OKINO, C. H.; TOSCANO, J. H. B.; LOPES, L. G.; SILVA, M. H.; GIRALDELO, L. A.; NICIURA, S. C. M.; BENAVIDES, M. V.; ESTEVES, S. N.; CHAGAS, A. C. de S.

Effective mucosal immune response is essential for the development of resistance to Haemonchus contortus in sheep.

Repository: BDPA     Publication year: 2018

Authorship: FIGUEIREDO, A.; NASCIMENTO, L. M.; CALDAS, G. R.; ALBUQUERQUE, R. D. D. G.; SANTOS, M. G.; FALCÃO, D. Q.; TOSCANO, J. H. B.; ALEMÁN GAINZA, Y.; SILVA, M. H.; GIRALDELO, L. A.; LOPES, L. G.; ROCHA, L.; CHAGAS, A. C. de S.

Alternativas para controle do carrapato Rhipicephalus (Boophilus) microplus têm sido estudadas devido ao grande prejuízo econômico que este causa na pecuária. Em estudo fitoquímico prévio por CG/MS e... ...

Repository: BDPA     Publication year: 2017

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