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http://dx.doi.org/10.1016/j.pt.2022.12.009 | DOI Listing |
Trends Parasitol
March 2023
Sorbonne Université, CNRS, UMR7144 Adaptation et Diversité en Milieu Marin, Ecology of Marine Plankton (ECOMAP), Station Biologique de Roscoff, 29680 Roscoff, France.
Microorganisms
February 2022
Algal Resources Collection, Center for Marine Sciences, University of North Carolina Wilmington, Wilmington, NC 28409, USA.
The increase in emerging harmful algal blooms in the last decades has led to an extensive concern in understanding the mechanisms behind these events. In this paper, we assessed the growth of two blooming dinoflagellates ( and ) and their susceptibility to infection by the generalist parasitoid under a temperature gradient. The growth of the two dinoflagellates differed across a range of temperatures representative of the Penzé Estuary (13 to 22 °C) in early summer.
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February 2019
LOHABE, Department of Oceanography, Chonnam National University, Gwangju 61186, Republic of Korea. Electronic address:
Perkinsozoa is an exclusively parasitic group within the alveolates and infections have been reported from various organisms, including marine shellfish, marine dinoflagellates, freshwater cryptophytes, and tadpoles. Despite its high abundance and great genetic diversity revealed by recent environmental rDNA sequencing studies, Perkinsozoa biodiversity remains poorly understood. During the intensive samplings in Korean coastal waters during June 2017, a new parasitoid of dinoflagellates was detected and was successfully established in culture.
View Article and Find Full Text PDFEur J Protistol
April 2017
Institut de Ciències del Mar (CSIC), Pg. Marítim de la Barceloneta, 37-49 08003 Barcelona, Catalonia, Spain.
Recent studies of marine protists have revealed parasites to be key components of marine communities. Here we describe a new species of the parasitoid genus Parvilucifera that was observed infecting the dinoflagellate Durinskia baltica in salt marshes of the Catalan coast (NW Mediterranean). In parallel, the same species was detected after the incubation of seawater from the Canary Islands (Lanzarote, NE Atlantic).
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January 2014
CNRS, UMR 7144, Station Biologique, Place Georges Teissier, CS90074, 29688 Roscoff Cedex, France; Université Pierre et Marie Curie (Paris VI), Station Biologique, Place Georges Teissier, CS90074, 29688 Roscoff Cedex, France. Electronic address:
The diversity and ecological roles of protists in marine plankton are still poorly known. In 2011, we made a substantial effort to isolate parasites into cultures during the course of blooms of the toxic microalga Alexandrium minutum (Dinophyceae) in two estuaries (the Penzé and the Rance, Brittany coast, north-west of France). In total, 99 parasitic strains were obtained.
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