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	Provedor de dados Neotropical Ichthyology (2) Autor Franco-Belussi,Lilian (2) Farias,Karine N. N. (1) Fernandes,Carlos E. (1) Fernandes,Carlos Eurico (1) Galindo,Gizela Melina (1) Leão,Taynara R. F. (1) Marcondes,Sandrieley Fernanda (1) Marcondes,Sandriely F. (1) Rodrigues,Robson A. (1) Silva,André L. N. (1) Siqueira,Mayara S. (1) Veiga,Marcelo L. (1) Mais... Palavra-chave Fish (2) Hematology (1) Leukocyte ultrastructural morphology (1) Pathology (1) Renal morphology (1) Standard length (1) Stereology (1) Teleost (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2021 (1) 2019 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Age-associated hemogram and ultrastructural leukocyte morphology in Pygocentrus nattereri (Characiformes: Serrasalmidae) from the Brazilian Pantanal Neotropical Ichthyology Siqueira,Mayara S.; Leão,Taynara R. F.; Rodrigues,Robson A.; Farias,Karine N. N.; Silva,André L. N.; Marcondes,Sandriely F.; Veiga,Marcelo L.; Franco-Belussi,Lilian; Fernandes,Carlos E.. ABSTRACT Pygocentrus nattereri is a carnivorous fish widely distributed in the Brazilian wetland and occupies different river strata. Based on the sexual maturity, the standard length (SL) has been used to categorize age and physiological attributes. However, hematological parameters and their relationship with age and growth features are unknow. Here, the aim was to evaluate the hematological profile and leukocyte data of juvenile and adult specimens, associating it with SL. Specimens of both sexes were weighted, and SL were measured for classify as juveniles (SL ≤16.0 cm) and adults (SL ≥16.1 cm). Blood was collected to perform the hemogram, for leukocyte quantification and ultrastructural descriptions. In general, hemogram values and leukocyte,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Fish; Hematology; Leukocyte ultrastructural morphology; Standard length. Ano: 2021 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252021000100216 Kidney anatomy, histology and histometric traits associated to renosomatic index in Gymnotus inaequilabiatus (Gymnotiformes: Gymnotidae) Neotropical Ichthyology Fernandes,Carlos Eurico; Marcondes,Sandrieley Fernanda; Galindo,Gizela Melina; Franco-Belussi,Lilian. ABSTRACT The Gymnotus inaequilabiatus is a Neotropical fish widely distributed in marginal areas of bays. The aim of this study was to describe the main histological and histopathological traits in the head and exocrine kidney. Here, histometric and structural density techniques were associated with renosomatic index (RSI). The kidney was processed for light microscopy. Lipofuscin and hemosiderin content were visually estimated in the melonomacrophages centers (MMCs). All the biometric body variables were correlated with RSI, especially the kidney weight and gross lesions count. The general architecture of head and exocrine kidney was similar to that described for other teleost species. MMCs were prevalent in both portions and correlated with RSI in the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Fish; Pathology; Renal morphology; Stereology; Teleost. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252019000500207 Registros recuperados: 2 Primeira ... 1 ... Última

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