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Registro Completo |
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
18/07/2005 |
Data da última atualização: |
17/04/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
PANEPUCCI, L. L. L. de; SCHWANTES, M. L. B.; SCHWANTES, A. R. |
Afiliação: |
LUCIA LUISA LADEWIG DE PANEPUCCI, CPPSE; MARIA LUIZA B. SCHWANTES, Universidade Federal de São Carlos; ARNO RUDI SCHWANTES, Universidade Federal de São Carlos. |
Título: |
Loci that the lactate dehydrogenase in 23 species of fish belonging to the ordres cypriniformes, siluriformes and perciformes: adaptative features. |
Ano de publicação: |
1984 |
Fonte/Imprenta: |
Comparative Biochemistry and Physiology, v. 77, n. 4, p. 867-876, 1984. |
DOI: |
https://doi.org/10.1016/0305-0491(84)90326-2 |
Idioma: |
Inglês |
Conteúdo: |
l. Electrophoretic analyses of the lactate dehydrogenase isozyme patterns of 23 species of tropical fishes belonging to the orders Cypriniformes, Siluriformes and Perciformes indicates that at least two LDH loci--Ldh-A and Ldh-B are active. In the Perciformes species, in addition to these loci, the Ldh-C is also present, and restricted in its expression to the eye and brain. 2. Genetic variants were detected in the Ldh-A and Ldh-B loci of Leporinusfriderici and in the Ldh-B locus of Schizodon borelli Cypriniformes. 3. An increase in the occurrence of the Ldh-BB' and Ldh-B'B' allotypes of Leporinus friderici was observed along the successive collects that started in 1980. This change in phenotypic frequency suggests that this polymorphism could be related to environmental conditions. |
Palavras-Chave: |
Lactate. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/121040/1/digitalizar0029.pdf
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Marc: |
LEADER 01426naa a2200169 a 4500 001 1042219 005 2023-04-17 008 1984 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/0305-0491(84)90326-2$2DOI 100 1 $aPANEPUCCI, L. L. L. de 245 $aLoci that the lactate dehydrogenase in 23 species of fish belonging to the ordres cypriniformes, siluriformes and perciformes$badaptative features.$h[electronic resource] 260 $c1984 520 $al. Electrophoretic analyses of the lactate dehydrogenase isozyme patterns of 23 species of tropical fishes belonging to the orders Cypriniformes, Siluriformes and Perciformes indicates that at least two LDH loci--Ldh-A and Ldh-B are active. In the Perciformes species, in addition to these loci, the Ldh-C is also present, and restricted in its expression to the eye and brain. 2. Genetic variants were detected in the Ldh-A and Ldh-B loci of Leporinusfriderici and in the Ldh-B locus of Schizodon borelli Cypriniformes. 3. An increase in the occurrence of the Ldh-BB' and Ldh-B'B' allotypes of Leporinus friderici was observed along the successive collects that started in 1980. This change in phenotypic frequency suggests that this polymorphism could be related to environmental conditions. 653 $aLactate 700 1 $aSCHWANTES, M. L. B. 700 1 $aSCHWANTES, A. R. 773 $tComparative Biochemistry and Physiology$gv. 77, n. 4, p. 867-876, 1984.
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Embrapa Pecuária Sudeste (CPPSE) |
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