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Amado, Lílian Lund; Rosa, Carlos Eduardo da; Leite, Alice Teixeira Meirelles; Moraes, Loraine; Pires, Wagner Vaz; Pinho, Grasiela Lopes Leães; Martins, Camila De Martinez Gaspar; Robaldo, Ricardo Berteaux; Nery, Luiz Eduardo Maia; Monserrat, José María; Bianchini, Adalto; Martínez, Pablo Elías; Monserrat, Laura Alicia Geracitano
(2006)
Biomarkers of exposure and effect of pollutants were analyzed in croakers Micropogonias furnieri (Teleostei: Sciaenidae) captured in winter and summer in a polluted and in a non-polluted site at the Patos Lagoon estuary ...
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Amado, Lílian Lund; Robaldo, Ricardo Berteaux; Monserrat, Laura Alicia Geracitano; Monserrat, José María; Bianchini, Adalto
(2006)
Biomarkers of exposure (liver metallothionein-like proteins content and catalase and glutathione S-transferase activities) and effect (liver lipoperoxidation and blood cell DNA damage) of contaminants were analyzed in the ...
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Campos, Vinicius Farias; Collares, Tiago Veiras; Deschamps, João Carlos; Seixas, Fabiana Kömmling; Okamoto, Marcelo Hideo; Sampaio, Luís André Nassr de; Marins, Luis Fernando Fernandes; Robaldo, Ricardo Berteaux
(2011)
Este estudo buscou clonar o cDNA do sbGnRH, identificar sua expressão em diferentes tecidos do linguado, bem como avaliar possíveis diferenças no RNA mensageiro (RNAm) desse gene no cérebro de linguados machos juvenis e ...
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Silveira, Tony Leandro Rezende da; Robaldo, Ricardo Berteaux; Pinto Colares, Elton; Bianchini, Adalto; Muelbert, Monica Mathias Costa; Martínez, Pablo Elías; Pereira, Eliane Machado; Valente, Ana Luisa Schifino
(2014)
Corynosoma bullosum is a parasite of pinnipeds while Corynosoma cetaceum is considered a parasite of cetaceans. Until now, there were no records of parasitism by C. cetaceum in phocids. This study reports C. bullosum and ...
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Lanes, Carlos Frederico Ceccon; Okamoto, Marcelo Hideo; Cavalcanti, Paulo Varoni; Collares, Tiago Veiras; Campos, Vinicius Farias; Deschamps, João Carlos; Robaldo, Ricardo Berteaux; Marins, Luis Fernando Fernandes; Sampaio, Luís André Nassr de
(2008)
The Brazilian flounder, Paralichthys orbignyanus, is being considered for aquaculture due to its high demand and market price. Reproduction and larviculture studies have demonstrated the feasibility of massive fingerling ...
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Robaldo, Ricardo Berteaux; Monserrat, José María; Cousin, João Carlos Brahm; Bianchini, Adalto
(1999)
We analysed the effects of lnfection by Microphallus szldati metacercarlae on carbohydrate (glucose and glycogen) levels and histopathology of the hepatopan- cieas of the estuarine crab Chasmagnathus granulata ...
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Sampaio, Luís André Nassr de; Robaldo, Ricardo Berteaux; Bianchini, Adalto
(2008)
Mature Brazilian flounders Paralichthys orbignyanus were captured in coastal southern Brazil and their reproduction in captivity was studied. Brazilian flounder will spawn naturally in captivity when the water temperature ...
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Campos, Vinicius Farias; Collares, Tiago Veiras; Deschamps, João Carlos; Seixas, Fabiana Kömmling; Dellagostin, Odir Antonio; Lanes, Carlos Frederico Ceccon; Sandrini, Juliana Zomer; Marins, Luis Fernando Fernandes; Okamoto, Marcelo Hideo; Sampaio, Luís André Nassr de; Robaldo, Ricardo Berteaux
(2010)
Neuropeptide Y (NPY) is one of the most potent stimulants of food intake in vertebrates, mammals and fi sh. However,
the present knowledge about feeding behaviour in fi sh is still limited and based on studies in a few ...
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Tortelli, Vanessa Pereira; Colares, Elton Pinto; Robaldo, Ricardo Berteaux; Nery, Luiz Eduardo Maia; Pinho, Grasiela Lopes Leães; Bianchini, Adalto; Monserrat, José María
(2006)
The aim of the present study was to determine the kinetic parameters and cholinesterase (ChE) activity in two teleost fish, the White mouth croaker Micropogonias furnieri (Scianidae) and the Madamango sea catfish Cathorops ...
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Miranda Filho, Kleber Campos; Metcalfe, Chris; Metcalfe, Tracy L.; Muelbert, Monica Mathias Costa; Martínez, Pablo Elías; Robaldo, Ricardo Berteaux; Colares, Elton Pinto; Bianchini, Adalto
(2009)
Seven pairs of southern elephant seals (Mirounga leonina) pups and their dams were sampled during the late weaning season among a breeding population of seals on Elephant Island in Antarctica. The blubber of the pups and ...
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Becker, Guilherme Kessler; Robaldo, Ricardo Berteaux; Bianchini, Adalto; Colares, Elton Pinto; Martínez, Pablo Elías; Muelbert, Monica Mathias Costa; Brum, Joao Guilherme Werner
(2000)
O objetivo deste trabalho é relatar a ocorrência do parasitismo por Lepidophthirus macrorhini (Anoplura) em elefantes-marinhos do sul (Mirounga leonina) na Ilha Elefante (Shetlands do Sul, Antártica). Este relato caracteriza ...
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Belló, André Ricardo Ribeiro; Fortes, Elinor; Klein, Adriane Belló; Belló, Antonio Andréa; Llesuy, Susana Francisca; Robaldo, Ricardo Berteaux; Bianchini, Adalto
(2000)
The effect of Clinostomum detruncatum metacercaria infection on the activities of the antioxidant enzymes superoxide dismutase and catalase in muscle of the freshwater fish Rhamdia quelen was analyzed. Tert-butyl ...
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Muelbert, Monica Mathias Costa; Robaldo, Ricardo Berteaux; Martínez, Pablo Elías; Colares, Elton Pinto; Bianchini, Adalto; Setzer, Alberto
(2004)
In 1999, at-sea activity of two young southern elephant seal males (Mirounga leonina) from Elephant Is.(61°13’S,55°23’W), Antarctica, was monitored and tracked for 9 months. The individuals were randomly selected, ...
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Eiras, Jorge Costa; Abreu, Paulo Cesar Oliveira Vergne de; Robaldo, Ricardo Berteaux; Pereira Junior, Joaber
(2007)
Myxobolus platanus n. sp. infecting the spleen of Mugil platanus Günther, 1880 (Osteichthyes,Mugilidae) from Lagoa dos Patos, Brazil is described The parasites formed round or slightly oval whitish
plasmodia (about ...
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Campos, Vinicius Farias; Robaldo, Ricardo Berteaux; Deschamps, João Carlos; Seixas, Fabiana Kömmling; Alan, John Alexander McBride; Marins, Luis Fernando Fernandes; Okamoto, Marcelo Hideo; Sampaio, Luís André Nassr de; Collares, Tiago Veiras
(2012)
Neuropeptide Y (NPY) is considered the major stimulant for food intake in mammals and fish. Previous results indicate that NPY is involved in the feeding behaviour of the Brazilian flounder, Paralichthys orbignyanus. In ...
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Nakayama, Cintia Labussière; Peixoto, Silvio Ricardo Maurano; Bianchini, Adalto; Robaldo, Ricardo Berteaux; Cavalli, Ronaldo Olivera
(2008)
This study evaluated the reproductive performance, physical condition and tissue biochemical composition of wild-caught Farfantepenaeus paulensis kept for 50 days in maturation tanks provided with sand or hard substrate. ...
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Miranda Filho, Kleber Campos; Metcalfe, Tracy L.; Metcalfe, Chris; Robaldo, Ricardo Berteaux; Muelbert, Monica Mathias Costa; Colares, Elton Pinto; Martínez, Pablo Elías; Bianchini, Adalto
(2007)
Contamination of blubber tissues by organochlorine pesticides (OC) and PCBs was assessed in female and male pups and juveniles, as well as in adult females and subdominant adult males of the Southern elephant seal, Mirounga ...
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Ferreira, Ana Paula da Silva; Martínez, Pablo Elías; Colares, Elton Pinto; Robaldo, Ricardo Berteaux; Berne, Maria Elisabeth Aires; Miranda Filho, Kleber Campos; Bianchini, Adalto
(2005)
Serum immunoglobulin G (IgG; indirect enzyme-linked immunosorbent assay), as well as sexual and adrenal steroid hormones’ concentrations (radioimmunoassay) were determined in 63 (male and female) Southern elephant seals ...
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Guilherme, Christiane; Bianchini, Adalto; Martínez, Pablo Elías; Robaldo, Ricardo Berteaux; Colares, Elton Pinto
(2004)
This study aimed to verify the serum leptin concentration during the terrestrial phase of the Southern elephant seal (Mirounga leonina) on Elephant Island (South Shetlands, Antarctica). Sera from 25 adult Southern elephant ...
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Baraj, Besnik; Bianchini, Adalto; Niencheski, Luis Felipe Hax; Campos, Claudia Cavalcante Rocha; Martínez, Pablo Elías; Robaldo, Ricardo Berteaux; Muelbert, Monica Mathias Costa; Colares, Elton Pinto; Zarzur, Simoni
(2001)
The severe matrix interference on chromium determination in whole blood samples of Southern elephant seals from Antarctica by a GFAAS (ZEISS-5 model) at 357.9 nm is demonstrated. Such interference was due to overlapping ...
