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Arsenic metabolism in the Mediterranean polychaeta Sabella spallanzanii






Rapport du Congress de la CIESM 38

Arsenic metabolism in the Mediterranean polychaeta Sabella spallanzanii



Accession: 037394457



Related references

Cavallo, A.; Giangrande, A., 2003: Experimental tests on Sabella spallanzanii Polychaeta for its utilization as bioremediator in aquacolture Prove di sperimentazione ai fini dellutilizzazione di Sabella spallanzanii Polychaeta come biorimediatore in acquacoltura. Laboratory feeding experiments on Sabella spallanzanii Gmelin are reported. The species was proposed to be used as bioremediator in the treatment of intensive aquacolture wastes. A positive effect of its feeding activity was showed on suspended so...

Raganato, P.; Piccioli Resta, G.; Giangrande, A., 2001: Preliminary data on Sabella spallanzanii Polychaeta Sabellidae reared under experimental conditions Dati preliminari su Sabella spallanzanii Polychaeta Sabellidae allevata in condizioni sperimentali. Thalassia Salentina, 25: 3-10

Licciano, M.; Stabili, L.; Cavallo, RA.; Giangrande, A., 2003: Preliminary studies on the filter-feeders Sabella spallanzanii Annelida Polychaeta starvation and microbiological accumulation Prove di stabulazione per la valutazione della capacita di accumulo microbiologico con il sabellide filtratore Sabella spallanzanii Annelida Polychaeta. Different bacterial groups concentration determined in starved individuals of Sabella spallanzanii (Annelida: Polychaeta) was compared to that reported for the immediately processed specimens and sea water from both sampling site and starvation aq...

Giangrande, A.; Licciano, M.; Pagliara, P.; Gambi, M.C., 2000: Gametogenesis and larval development in Sabella spallanzanii Polychaeta Sabellidae from the Mediterranean Sea. Sabella spallanzanii (Gmelin) is one of the best known and widely distributed Mediterranean polychaetes, but available data on its general biology has been inferred mostly from populations recently introduced to Australia. In the present paper, da...

Fattorini, D.; Regoli, F., 2004: Arsenic speciation in tissues of the Mediterranean polychaete Sabella spallanzanii. Arsenic toxicity is strictly related to its chemical form and marine organisms are known to accumulate this element mostly as organoarsenic nontoxic molecules. Contrasting with this general trend, the presence of moderately toxic to toxic arsenic...

Notti, A.; Fattorini, D.; Razzetti, E.M.; Regoli, F., 2007: Bioaccumulation and biotransformation of arsenic in the Mediterranean polychaete Sabella spallanzanii: experimental observations. The Mediterranean fan worm Sabella spallanzanii is characterized by elevated basal levels of arsenic in branchial crowns (>1000 microg/g) and an unusual prevalence of dimethylarsinic acid (DMA), a relatively toxic compound with a possible antip...

Pierri, C.; Fanelli, G.; Giangrande, A., 2006: Experimental co-culture of low food-chain organisms, Sabella spallanzanii (Polychaeta, Sabellidae) and Cladophora prolifera (Chlorophyta, Cladophorales), in Porto Cesareo area (Mediterranean Sea). The filter feeder polychaete Sabella spallanzanii (Gmelin) was co-cultured with the green seaweed Cladophora prolifera (Roth.) Kunz, in an off-shore experimental system. Both species have previously been experimented as bioremediator organisms for...

Ricevuto, E.; Lanzoni, I.; Fattorini, D.; Regoli, F.; Gambi, M.C., 2016: Arsenic speciation and susceptibility to oxidative stress in the fanworm Sabella spallanzanii (Gmelin) (Annelida, Sabellidae) under naturally acidified conditions: An in situ transplant experiment in a Mediterranean CO2 vent system. The fanworm Sabella spallanzanii (Gmelin, 1791) (Annelida, Sabellidae) is considered tolerant to several types of stressors but is generally absent from the CO2 vents. A peculiar characteristic of this species is the elevated content of arsenic in...

Cavallo, A.; Giangrande, A., 2003: Experimental tests on Sabella spallanzanii Polychaeta for its utilization as bioremediator in aquacolture aquaculture. Laboratory feeding experiments on Sabella spallanzanii Gmelin are reported. The species was proposed to be used as bioremediator in the treatment of intensive aquacolture wastes. A positive effect of its feeding activity was showed on suspended so...

Raganato, P.; Piccioli Resta, G.; Giangrande, A., 2001: Dati preliminari su Sabella spallanzanii (Polychaeta: Sabellidae) allevata in condizioni sperimentali. Thalassia Salentina 25: 3-10