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	Provedor de dados Zoologia (1) BABT (1) Autor Chagas,Generoso M. (2) Gomes,Edna M. (2) Pinheiro,Jairo (2) Lira,Claudia R.S. de (1) Souza,Rosana M. de (1) Palavra-chave Bradybaena similaris (2) Starvation (2) Ammonium (1) Eurytrema coelomaticum (1) Host-parasite relationship (1) Nitrogenous products (1) Total proteins (1) Urea (1) Uric acid (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2000 (2) País Brazil (2) Idioma Inglês (1) Português (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última The influence of starvation and Eurytrema coelomaticum infection on the nitrogenous products of degradation in the hemolymph of Bradybaena similaris BABT Souza,Rosana M. de; Gomes,Edna M.; Chagas,Generoso M.; Pinheiro,Jairo. The urea and uric acid contents in the hemolymph of Bradybaena similaris were analyzed under starvation and Eurytrema coelomaticum infection during 30 days. The urea and uric acid contents in the uninfected and fed snails were 15.090 mg/dl and 9.399 mg/dl, respectively, being the urea/uric acid ratio 1.6. The urea content in starved snails increased to a maximum of 363.237 mg/dl at 15 days, and the uric acid varied to a maximum of 11.470 mg/dl. The urea content in infected snails was reduced to a minimum of 2.123 mg/dl at 30 days of infection and the uric acid increased significatively at 25 days post exposure, being 13.820 mg/dl. A significative relation was not observed between the time of starvation and time of E. coelomaticum infection and the uric... Tipo: Info:eu-repo/semantics/article Palavras-chave: Urea; Uric acid; Starvation; Bradybaena similaris; Eurytrema coelomaticum; Host-parasite relationship. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132000000400003 Influência do jejum severo sobre o conteúdo de proteínas totais e de amônio na hemolinfa de Bradybaena similaris (Fèrussac) (Mollusca, Gastropoda, Xanthonychidae) Zoologia Lira,Claudia R.S. de; Gomes,Edna M.; Chagas,Generoso M.; Pinheiro,Jairo. The total protein and ammonia contents in the hemolymph of Bradybaena similaris (Fèrussac, 1821) during the starvation were determined from August, 1996 to March, 1998. The results revealed a significant variation in the total protein content throughout the period of starvation analized, there being a negative relation between the total protein content and the time of starvation. But the same result was not observed in the ammonia content. After 30 days of starvation there was a reduction of 2,8% of the content of ammonia in the hemolymph. A negative relation between the ammonia content and the time of starvation was observed, but this relation was not significative. It is probable that the degradation of the proteins don't lead to an increase of the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bradybaena similaris; Ammonium; Nitrogenous products; Starvation; Total proteins. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000400003 Registros recuperados: 2 Primeira ... 1 ... Última

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