Documentos de Teyssié J.L.

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Mostrando 10 resultados de: 37

High contribution of the particulate uptake pathway to metal bioaccumulation in the tropical marine clam Gafrarium pectinatum

Article

Abstract: The clam Gafrarium pectinatum was investigated to assess its usefulness as a bioindicator species of

Palabras claves:

Bioaccumulation, Mining activities, radiotracers, Seafood, tropical

Autores:

Fichez R., Hédouin L., Marc Metian, Teyssié J.L., Warnau M.

Fuentes:

scopus

Further insights into brevetoxin metabolism by de novo radiolabeling

Article

Abstract: The toxic dinoflagellate Karenia brevis, responsible for early harmful algal blooms in the Gulf of M

Palabras claves:

Brevetoxins, Karenia brevis, metabolism, Polyketide, Radiolabeling

Autores:

Calabro K., Dechraoui-Bottein M.Y., François R. Oberhaënsli, Goudour J.P., Guigonis J.M., Teyssié J.L., Thomas O.P., Warnau M.

Fuentes:

scopus

Contrasting accumulation biokinetics and distribution of 241Am, Co, Cs, Mn and Zn during the whole development time of the eggs of the common cuttlefish, Sepia officinalis

Article

Abstract: Cuttlefish eggs were exposed to 241Am, Co, Cs, Mn and Zn for different periods of time during the 50

Palabras claves:

Bioaccumulation, Eggshell, Embryo, Metals, permeability, Radionuclide

Autores:

Bustamante P., François R. Oberhaënsli, Lacoue-Labarthe T., Teyssié J.L., Warnau M.

Fuentes:

scopus

Cooking makes cadmium contained in Chilean mussels less bioaccessible to humans

Article

Abstract: In Chile, upwellings occur periodically along the coasts, resuspending metals from the seafloor and

Palabras claves:

Bioaccessibility, Cadmium, Digestion simulation, Mytilus chilensis, Seafood safety

Autores:

Boisson F., François R. Oberhaënsli, Hervé-Fernández P., Houlbrque F., Jeffree R.A., Teyssié J.L.

Fuentes:

scopus

Effects of ocean acidification on trace element accumulation in the early-life stages of squid Loligo vulgaris

Article

Abstract: The anthropogenic release of carbon dioxide (CO 2) into the atmosphere leads to an increase in the C

Palabras claves:

Cephalopod, Co2, Embryo, METAL, Paralarvae, Statolith

Autores:

François R. Oberhaënsli, Gattuso J.P., Jeffree R.A., Lacoue-Labarthe T., Reveillac E., Teyssié J.L.

Fuentes:

scopus

A double-tracer radioisotope approach to assess simultaneous bioaccumulation of caesium in the olive flounder Paralichthys olivaceus

Article

Abstract: To better understand bioaccumulation of radiocaesium in the commercially important Japanese flatfish

Palabras claves:

Bioaccumulation, Cesium, Double-tracer, Olive flounder, radionuclides

Autores:

François R. Oberhaënsli, Hansman R.L., Marc Metian, Peter Wolfgang Swarzenski, Pouil S., Teyssié J.L.

Fuentes:

scopus

Characterization of 241Am and 134Cs bioaccumulation in the king scallop Pecten maximus: Investigation via three exposure pathways

Article

Abstract: In order to understand the bioaccumulation of 241Am and 134Cs in scallops living in sediments, the u

Palabras claves:

Bioaccumulation, Bivalve, Depuration, Radionuclide, scallop, Uptake

Autores:

Bustamante P., Marc Metian, Teyssié J.L., Warnau M.

Fuentes:

scopus

Comparative study of trophic transfer of the essential metals Co and Zn in two tropical fish: A radiotracer approach

Article

Abstract: The trophic transfer of two essential metals (Co and Zn) was investigated in two tropical euryhaline

Palabras claves:

Assimilation, Cobalt, Interspecies differences, kinetics, tissue distribution, Zinc

Autores:

Bustamante P., Fowler S.W., Marc Metian, Pouil S., Rouleau C., Teyssié J.L., Warnau M.

Fuentes:

scopus

Comparing single-feeding and multi-feeding approaches for experimentally assessing trophic transfer of metals in fish

Article

Abstract: Diet is an important pathway for metal uptake in marine organisms, and assimilation efficiency is on

Palabras claves:

Assimilation efficiency, FISH, Metals, Radioecology, Trophic transfer

Autores:

Bustamante P., François R. Oberhaënsli, Marc Metian, Pouil S., Teyssié J.L., Warnau M.

Fuentes:

scopus

An experimental approach to assess the post-depositional mobility of 134Cs

Article

Abstract: The partitioning coefficient, Kd, which is defined by the reversible sorption processes between a so

Palabras claves:

(134)Cs, (134)Cs desorption, Cesium, Distribution coefficient, K(d), Post-depositional mobility, Radiotracer

Autores:

Bam W., François R. Oberhaënsli, Maiti K., Marc Metian, Peter Wolfgang Swarzenski, Teyssié J.L.

Fuentes:

scopus

Mostrando 10 resultados de: 37

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Palabras Claves

High contribution of the particulate uptake pathway to metal bioaccumulation in the tropical marine clam Gafrarium pectinatum

Further insights into brevetoxin metabolism by de novo radiolabeling

Contrasting accumulation biokinetics and distribution of <sup>241</sup>Am, Co, Cs, Mn and Zn during the whole development time of the eggs of the common cuttlefish, Sepia officinalis

Cooking makes cadmium contained in Chilean mussels less bioaccessible to humans

Effects of ocean acidification on trace element accumulation in the early-life stages of squid Loligo vulgaris

A double-tracer radioisotope approach to assess simultaneous bioaccumulation of caesium in the olive flounder Paralichthys olivaceus

Characterization of <sup>241</sup>Am and <sup>134</sup>Cs bioaccumulation in the king scallop Pecten maximus: Investigation via three exposure pathways

Comparative study of trophic transfer of the essential metals Co and Zn in two tropical fish: A radiotracer approach

Comparing single-feeding and multi-feeding approaches for experimentally assessing trophic transfer of metals in fish

An experimental approach to assess the post-depositional mobility of <sup>134</sup>Cs