2024-03-29T14:01:26Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/1278222019-03-26T11:29:33Zcom_10261_123com_10261_8com_10261_47col_10261_502col_10261_426
DIGITAL.CSIC
author
Penna, Antonella
author
Vila, Magda
author
Riobó, Pilar
author
Franco, José M.
author
Chiantore, Maria Chiara
2014-09-19
ICES Annual Science Conference (2014)
http://hdl.handle.net/10261/127822
Summary: since the summer 2005, in the Mediterranean Sea, growing concerns regarding exposure to harmful benthic blooms and associated toxic aerosol of the benthic dinoflagellate Ostreopsis spp. have been reported, as they represent major health to human populations, and animal biota. In fact, the genus Ostreopsis produces non protein palytoxin (PLTX) and analogs, such as ovatoxins (OVTXs). Recently, the development and validation of a qPCR based method for estimation of the toxic O. cf. ovata in the marine aerosol along the northwestern Mediterranean coasts was performed. Furthermore, a qPCR monitoring of seawater quality affected by Ostreopsis spp. blooms at various Mediterranean beaches was carried out during summer periods. The molecular methods were always applied in combination with the advanced liquid chromatography HR MS or FLD techniques for the determination of palytoxin profile of various Mediterranean toxic O. cf. ovata populations
eng
closedAccess
Innovative technologies applied to monitoring of benthic HAB Ostreopsis: an overview of molecular and analytical tool development for in situ characterization of harmful benthic blooms
comunicación de congreso
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