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Anoxia tolerance and antioxidant defences in the green-lipped mussel Perna viridis (Linnaeus, 1758) under acute cadmium exposure
ArticleAbstract: The survival to anoxia was measured from green-lipped mussel Perna viridis after of exposure to 50 μPalabras claves:Anoxia, Antioxidant enzymes, Cadmium, Lipoperoxidation, Metallothioneins, Reduced glutathioneAutores:Edgar Zapata-Vívenes, Lemus M., Nusetti O.A., Sánchez G., Tovar-Sánchez M.Fuentes:googlescopusAntioxidant defenses in the coelomic fluid of Echinometra lucunter (Linnaeus, 1758) stimulated with bacterial inoculums
ArticleAbstract: Phagocytosis is a first-line cellular response mediated by specialized cells denominated coelomocytePalabras claves:Catalase, E. coli, Lipid peroxidation, Oxidative Stress, ThiolsAutores:Aparicio G., Edgar Zapata-VívenesFuentes:googlescopusAntioxidant enzymes and tissue regeneration in Eurythoe complanata (Polychaeta: Amphinomidae) exposed to used vehicle crankcase oil
ArticleAbstract: Polychaetes, Eurythoe complanata, from the Gulf of Cariaco,Venezuela, were exposed to 0.3, 1.6, andPalabras claves:Autores:Edgar Zapata-Vívenes, Esclapés M.M., Nusetti O.A., Rojas A.Fuentes:googlescopusEfecto de la salinidad en la embriogénesis del erizo de mar Arbacia stellata (Blainville, 1825)
ArticleAbstract: El erizo de mar Arbacia stellata puede habitar en ecosistemas estuarinos, pero se desconoce la salinPalabras claves:Autores:Edgar Zapata-Vívenes, Jorge Ssonnenholzner Varas, José Félix Bernal, Juan Ordoñez IglesiaFuentes:rraaeEfecto de luces LED y fluorescentes sobre el crecimiento y la biomasa de Thalassiosira pseudonana (Cleve, 1873)
ArticleAbstract: Effect of LED and fluorescent lights on growth and biomass of Thalassiosira pseudonana (Cleve, 1873)Palabras claves:Autores:César Lodeiros-Seijo, Edgar Zapata-Vívenes, Jose Javier Alió Mingo, Maria Guadalupe Bravo MontesdeocaFuentes:rraaeDiet of the black sea urchin Echinometra lucunter (Echinometra: Echinoidea) in the northeast of Venezuela
ArticleAbstract: Echinometra lucunter is relatively abundant in the Venezuela coast, however no details are known aboPalabras claves:Echinometra lucunter, food preference, macroalgae, stomach content, UpwellingAutores:Arrieche-Galíndez D., Barrios J., César Lodeiros-Seijo, Edgar Zapata-Vívenes, Reyes-Luján J., Salgado W.Fuentes:scopusEnergetic reserves and molecular index of condition in Lima (Ctenoides) scabra exposed to crankcase oil
ArticleAbstract: Used crankcase oil of automobiles is a potential source of hazardous contaminants, which upon reachiPalabras claves:Biochemical composition, Bivalves, Protein/DNA, RNA/DNA, XenobioticAutores:Edgar Zapata-Vívenes, Marcano L.d.V., Sánchez G.Fuentes:scopusHeavy metals and biomarkers of oxidative stress in trigonal clam tivela mactroides (Born, 1778)
ArticleAbstract: To evaluate the levels of heavy metals (Cd, Pb, Cu y Zn) in edible tissue, as well as some molecularPalabras claves:Lipoperoxidation, metallothionein, Protein, Thiols, XenobioticsAutores:Edgar Zapata-Vívenes, Rodríguez W., Rojas-De Astudillo L.Fuentes:googlescopusHeavy metals and related biomarkers in Perna viridis (Bivalvia: Mytilidae) collected on the coast of Sucre State, Venezuela
ArticleAbstract: The green mussel Perna viridis has been used as a sentinel organism in marine and coastal ecosystemPalabras claves:Antioxidant defenses, Heavy Metals, hemocytes, Lysozymes, Perna viridisAutores:Barreto M., Edgar Zapata-Vívenes, Luisa Rojas de Astudillo, Sánchez G.Fuentes:scopusIdeal settlement substrate and effect of darkness on spat production of the mangrove cockle Anadara tuberculosa
ArticleAbstract: The mangrove cockle (Anadara tuberculosa) is considered overharvested. Therefore, its spat productioPalabras claves:ANADARA TUBERCULOSA, larval development, metamorphosis, Photoperiod, Settlement, SubstrateAutores:Daniel Rodríguez-Pesantes, Edgar Zapata-Vívenes, Félix Morales, Sofie Van Den Hende, Van Den Hende S.Fuentes:googlescopus