Journal ArticleDOI
Ostreopsis cf. ovata bloom in the northern Adriatic Sea during summer 2009: Ecology, molecular characterization and toxin profile
Stefano Accoroni,Tiziana Romagnoli,Federica Colombo,Chiara Pennesi,Cristina Gioia Di Camillo,Mauro Marini,Cecilia Battocchi,Patrizia Ciminiello,Carmela Dell'Aversano,Emma Dello Iacovo,Ernesto Fattorusso,Luciana Tartaglione,Antonella Penna,Cecilia Totti +13 more
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TLDR
Toxin analysis performed by high resolution liquid chromatography-mass spectrometry revealed a high total toxin content (up to 75 pg cell(-1)), including putative palytoxin and all the ovatoxins known so far.About:
This article is published in Marine Pollution Bulletin.The article was published on 2011-11-01. It has received 96 citations till now.read more
Citations
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Journal ArticleDOI
First Finding of Ostreopsis cf. ovata Toxins in Marine Aerosols
Patrizia Ciminiello,Carmela Dell'Aversano,Emma Dello Iacovo,Ernesto Fattorusso,Martino Forino,Luciana Tartaglione,Gioia Benedettini,Marzia Onorari,Fabrizio Serena,Cecilia Battocchi,Silvia Casabianca,Antonella Penna +11 more
TL;DR: The results, besides confirming the presence of O. ovata cells and demonstrating for the first time the occurrence of ovatoxins in the aerosol, are only a first step toward a more comprehensive understanding of the Ostreopsis-related respiratory syndrome.
Journal ArticleDOI
Unique toxin profile of a Mediterranean Ostreopsis cf. ovata strain: HR LC-MS(n) characterization of ovatoxin-f, a new palytoxin congener.
Patrizia Ciminiello,Carmela Dell'Aversano,Emma Dello Iacovo,Ernesto Fattorusso,Martino Forino,Luciana Tartaglione,Cecilia Battocchi,Rita Crinelli,Elisa Carloni,Mauro Magnani,Antonella Penna +10 more
TL;DR: The presence of ovatoxin-f should be taken into account when monitoring programs for palytoxin-like compounds in microalgae and/or seawater are carried out.
Journal ArticleDOI
The novel ovatoxin-g and isobaric palytoxin (so far referred to as putative palytoxin) from Ostreopsis cf. ovata (NW Mediterranean Sea): structural insights by LC-high resolution MS n
María García-Altares,Luciana Tartaglione,Carmela Dell'Aversano,Olga Carnicer,Pablo de la Iglesia,Martino Forino,Jorge Diogène,Patrizia Ciminiello +7 more
TL;DR: Tentative structures were assigned to both ovatoxin-g and the putative palytoxin, the latter being identified as a palyToxin isomer and re-named as isobaric paly toxin.
Journal ArticleDOI
Nitrogen and phosphorus limitation effects on cell growth, biovolume, and toxin production in Ostreopsis cf. ovata
Silvana Vanucci,Laura Pezzolesi,Rossella Pistocchi,Patrizia Ciminiello,Carmela Dell'Aversano,Emma Dello Iacovo,Ernesto Fattorusso,Luciana Tartaglione,Franca Guerrini +8 more
TL;DR: Effects of nitrogen (N) and phosphorous (P) limited conditions on cell growth, cell size, biovolume, and toxin production of an O. ovata strain isolated from the Adriatic Sea is reported.
Journal ArticleDOI
A conceptual model of annual Ostreopsis cf. ovata blooms in the northern Adriatic Sea based on the synergic effects of hydrodynamics, temperature, and the N:P ratio of water column nutrients
Stefano Accoroni,Stefano Accoroni,Patricia M. Glibert,Salvatore Pichierri,Tiziana Romagnoli,Mauro Marini,Cecilia Totti +6 more
TL;DR: The net effect of the synergy between local hydrodynamic conditions, temperature, and N and P availability may help to explain why blooms in the northern Adriatic Sea occur differently from those in other Mediterranean regions.
References
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Journal ArticleDOI
Eutrophication and harmful algal blooms: A scientific consensus
J. Heisler,Patricia M. Glibert,JoAnn M. Burkholder,Donald M. Anderson,William P. Cochlan,William C. Dennison,Quay Dortch,Christopher J. Gobler,Cynthia A. Heil,E. Humphries,Alan J. Lewitus,Alan J. Lewitus,Robert E. Magnien,Harold G. Marshall,Kevin G. Sellner,Dean A. Stockwell,Diane K. Stoecker,M. Suddleson +17 more
TL;DR: In January 2003, the US Environmental Protection Agency sponsored a "roundtable discussion" to develop a consensus on the relationship between eutrophication and harmful algal blooms, specifically targeting those relationships for which management actions may be appropriate.
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Identifying marine phytoplankton
TL;DR: Hasle et al. as discussed by the authors introduced the Planktonic Marine Flagellates and the modern Coccolithophorids to the literature, and described them as a type of Dinoflagellate.
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Physiological ecology of harmful algal blooms
TL;DR: The author reveals how different Orientation Behaviours Influence Dinoflagellate Trajectories and Photoresponses in Turbulent Water Columns and Effects of Turbulence on Phytoplankton Bacterial Interactions with Harmful Algal Bloom Species - Bacterial interactions withharmful algal Bloom species: Bloom Ecology, Toxigenesis, and Cytology.
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Ocean climate change, phytoplankton community responses, and harmful algal blooms: a formidable predictive challenge
TL;DR: Changes in phytoplankton communities provide a sensitive early warning for climate‐driven perturbations to marine ecosystems.
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Trends in Ostreopsis proliferation along the Northern Mediterranean coasts.
Luisa Mangialajo,Nicolas Ganzin,Stefano Accoroni,Valentina Asnaghi,Aurelie Blanfuné,Aurelie Blanfuné,Marina Cabrini,Riccardo Cattaneo-Vietti,Fabienne Chavanon,Mariachiara Chiantore,S. Cohu,S. Cohu,Eleonora Costa,Daniela Fornasaro,Hubert Grossel,Francoise Marco-Miralles,Mercedes Masó,Albert Reñé,Anna Rossi,M. Montserrat Sala,Thierry Thibaut,Cecilia Totti,Magda Vila,Rodolphe Lemée +23 more