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 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
01/08/1992 |
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Data da última atualização: |
12/06/2023 |
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Autoria: |
KELLY, J. D.; HALL, C. A. |
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Título: |
Resistance of animal helminths to anthelmintics. |
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Ano de publicação: |
1979 |
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Fonte/Imprenta: |
Advances in Pharmacology and Chemotherapy, v. 16, p. 89-128, 1979. |
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Idioma: |
Inglês |
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Conteúdo: |
This chapter discusses the resistance of animal helminths to anthelmintics. Resistance is defined as a significant increase in the ability of individuals within a strain to tolerate doses of a compound, which would prove lethal to the majority of individuals in a normal population of the same species. The introduction of phenothiazine and the benzimidazole broad-spectrum anthelmintics, has unfortunately led to the selection of drug-resistant strains of important parasitic helminths. The emergence of an increasing number of resistant helminths is associated with the widespread use and misuse of anthelmintics, and poses important problems for the helminth chemotherapist. Several species of ovine nematodes have developed resistance to anthelmintics after repeated exposures. Field strains of Haemonchus contortus resistant to phenothiazine (coarse particle) were first reported in the United States by Drudge et al. Benzimidazole-resistant strains of H. contortus have now been reported from the United States, Chile, Australia, South Africa, and West Malaysia. Other species of helminths known to have developed resistance to this group of drugs are Trichostrongylus colubriformis and Ostertagia circumcincta. |
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Palavras-Chave: |
Controle; Nematodeo; Resistance to anthelmintics. |
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Thesagro: |
Anti-Helmíntico; Helminto; Parasitologia; Resistência; Ruminante. |
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Thesaurus Nal: |
Animal parasitic nematodes; Helminths; Parasitology; Ruminants. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01967naa a2200277 a 4500
001 1522055
005 2023-06-12
008 1979 bl uuuu u00u1 u #d
100 1 $aKELLY, J. D.
245 $aResistance of animal helminths to anthelmintics.$h[electronic resource]
260 $c1979
520 $aThis chapter discusses the resistance of animal helminths to anthelmintics. Resistance is defined as a significant increase in the ability of individuals within a strain to tolerate doses of a compound, which would prove lethal to the majority of individuals in a normal population of the same species. The introduction of phenothiazine and the benzimidazole broad-spectrum anthelmintics, has unfortunately led to the selection of drug-resistant strains of important parasitic helminths. The emergence of an increasing number of resistant helminths is associated with the widespread use and misuse of anthelmintics, and poses important problems for the helminth chemotherapist. Several species of ovine nematodes have developed resistance to anthelmintics after repeated exposures. Field strains of Haemonchus contortus resistant to phenothiazine (coarse particle) were first reported in the United States by Drudge et al. Benzimidazole-resistant strains of H. contortus have now been reported from the United States, Chile, Australia, South Africa, and West Malaysia. Other species of helminths known to have developed resistance to this group of drugs are Trichostrongylus colubriformis and Ostertagia circumcincta.
650 $aAnimal parasitic nematodes
650 $aHelminths
650 $aParasitology
650 $aRuminants
650 $aAnti-Helmíntico
650 $aHelminto
650 $aParasitologia
650 $aResistência
650 $aRuminante
653 $aControle
653 $aNematodeo
653 $aResistance to anthelmintics
700 1 $aHALL, C. A.
773 $tAdvances in Pharmacology and Chemotherapy$gv. 16, p. 89-128, 1979.
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| 261. |  | PINHEIRO, T. D. M.; REGO, E. C. S.; ALVES, G. S. C.; FONSECA, F. C. de A.; COTTA, M. G.; ANTONINO, J. D.; GOMES, T. G.; AMORIM, E. P.; FERREIRA, C. F.; COSTA, M. M. do C.; GRYNBERG, P.; TOGAWA, R. C.; MILLER, R. N. G. Transcriptome profiling of the resistance response of Musa acuminata subsp. burmannicoides, var. Calcutta 4 to Pseudocercospora musae. International Journal of Molecular Sciences, v. 23, 2022. 13589.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Mandioca e Fruticultura; Embrapa Recursos Genéticos e Biotecnologia. |
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| 262. | | DINIZ-REIS, T. R.; AUGUSTO, F. G.; ABDALLA FILHO, A. L.; ARAÚJO, M. G. da S.; CHAVES, S. S. F.; ALMEIDA, R. F.; PEREZ, E. B.; SIMON, C. da P.; SOUZA, J. L. de; COSTA, C. F. G. da; GOMES, T. F.; MARTINEZ, M. G.; SOLTANGHEISI, A.; MARIANO, E.; SALVADOR, A.; ANDRADE, T. R. de; BOESING, A. L.; COSTA, F. J. V.; FORTUNA, M. D'A.; GUEDES, V. M.; KISAKA, T. B.; KRUSZYNSKI, C.; LARA, N. R. F.; LIMA, R. A. M.; POMPERMAIER, V. T.; RANGEL, B. de S.; RIBEIRO, J. F.; SANTI JUNIOR, A. de; TASSONI FILHO, M.; FERREIRA, A.; MARQUES, T. S.; PEREIRA, A. L.; AGUIAR, L. M. de S.; ANJOS, M. B. dos; MEDEIROS, E. S. F.; BENEDITO, E.; CALHEIROS, D. F.; CHRISTOFOLETTI, R. A.; CREMER, M. J.; DUARTE-NETO, P. J.; NARDOTO, G. B.; OLIVEIRA, A. C. B. de; REZENDE, C. E. de; SILVA, M. N. F. da; ZUANON, J. A. S.; VERDADE, L. M.; MOREIRA, M. Z.; CAMARGO, P. B. de; MARTINELLI, L. A. SIA-BRA: A database of animal stable carbon and nitrogen isotope ratios of Brazil. Global Ecology and Biogeography, v. 31, n. 4, p. 611-620, 2022.| Biblioteca(s): Embrapa Unidades Centrais. |
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| Registros recuperados : 262 | |
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