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Lead accumulation and its effects on the branchial physiology of Prochilodus lineatus
Fish Physiology and Biochemistry, 2013The purpose of this work was to determine the tissue accumulation of lead (Pb) and its effects on osmoregulatory processes of the freshwater fish Prochilodus lineatus. Juvenile fish were exposed to Pb (from 1.7 to 0.7 mg of dissolved Pb L(-1)) for 6, 24 and 96 h and Pb accumulation was analyzed in the gills, liver, kidneys, blood cells and muscle.
Andrea Martini, Ribeiro +3 more
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Storage and transportation of Prochilodus lineatus (Characiformes) sperm prior to cryopreservation
General and Comparative Endocrinology, 2017In this study we compared post-thaw quality of P. lineatus sperm frozen shortly after collection, with sperm frozen after dilution and transportation, and up to 6h from collection. From each sperm sample (n=10 males) five aliquots were taken. One aliquot was diluted in the freezing medium (1 sperm:8 glucose:1 methyl glycol) and frozen ∼20min after ...
Ana T.M. Viveiros +4 more
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MORTALIDADE NO TRANSPORTE DE CURIMATÃ-PACU (Prochilodus argentus)
Revista Brasileira de Engenharia de Pesca, 2009A mortalidade de juvenis após transporte é um dos principais entraves para seu cultivo do curimatã-pacu. Este trabalho teve como objetivo testar o transporte de juvenis de curimatã-pacu com adição de produtos redutores de estresse. Os produtos testados foram: cloreto de sódio (2,0g/L), gesso 0,5g/L, óleo de cravo 0,02ml/L, mais o tratamento ...
Genilson DOS ANJOS +5 more
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Genotoxic Effects of Aluminum on the Neotropical Fish Prochilodus lineatus
Water, Air, & Soil Pollution, 2010Applying an integrated approach using the Comet, micronucleus (MN), and random amplified polymorphic DNA (RAPD) assays, occurrence of erythrocytic nuclear abnormalities (ENAs) and the liver activity of antioxidants enzymes (catalase and glutathione-S-transferase (GST)) was carried out to evaluate the effects of acute (6, 24, and 96 h) and subchronic ...
Bruno A. Galindo +4 more
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Study of the embrionary development in sábalo (Prochilodus lineatus)
2010El almacenamiento de espermatozoides de peces por medio de la criopreservación es muy utilizado hoy en día. Si bien se sabe que el proceso de congelamiento/descongelamiento genera la fragmentación del ADN del espermatozoide, no se conocen las consecuencias que esto tiene en el desarrollo embrionario.
Botta, P. +5 more
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