Food uptake in the harmful alga Prymnesium parvum mediated by excreted toxins

By A. Skovgaard, P. J. Hansen. 2003

131 citations recorded by the source corpus.

Subfields: Environmental Chemistry, Molecular Biology, Oceanography

View Paper: https://www.semanticscholar.org/paper/2e9c27159b719b3456434b6e82cebb616dc96b52

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Citations in the corpus

Mixotrophic protists and a new paradigm for marine ecology: where does plankton research go now? (2019, background): “Longhurst, A. (2007) Ecological Geography of the Sea, 2nd edn, Academic Press, San Diego, CA. Lundgren, V. M., Glibert, P. M., Granéli, E., Vidyarathna, N. K., Fiori, E., Ou, L., Flynn, K. J., Mitra, A. et al. (2016) Metabolic and physiological changes in Prymnesium parvum when grown under, and graz”
Kill and eat your predator: a winning strategy of the planktonic flagellate Prymnesium parvum (2003, background): “Recently, it was convincingly shown that Prymnesium exotoxins are indeed used to immobilise and kill potential prey organisms prior to ingestion (Skovgaard & Hansen 2003).”
Mixotrophy, a major mode of nutrition for harmful algal species in eutrophic waters (2008, background): “For these and other HAS, mixotrophic capability, together with allelopathic effects on predators and phytoplankton competitors from the toxins produced by these organisms, could help to promote blooms of toxic strains (e.g., Carlsson et al., 1990; Lewitus et al., 1999a, 2006; Burkholder et al., 2001”
Freshwater Microbiology: Biodiversity and Dynamic Interactions of Microorganisms in the Aquatic Environment (2005, background): “Recent studies (Skovgaard and Hansen, 2003) have suggested that toxin production by Prymnesiophytes may be important in motile prey immobilization and ingestion.”
Allelopathy in Alexandrium spp.: effect on a natural plankton community and on algal monocultures (2004, background): “…ichthyotoxic algae have also been found to have allelopathic properties, such as Prymnesium parvum (Fistarol et al. 2003, Granéli & Johansson 2003, Skovgaard & Hansen 2003), Karenia mikimotoi (Gyrodinium cf. aureolum) (Arzul et al. 1993), and Chrysochromulina polylepis (Edvardsen & Paasche 1998,…”
Effects of nutrient enrichment on Prymnesium parvum population dynamics and toxicity: results from field experiments, Lake Possum Kingdom, USA (2007, background): “…(Granéli & Johansson 2003b, Rosetta & McManus 2003, Tillmann 2003, Barreiro et al. 2005, Calliari & Tiselius 2005), mixotrophic feeding strategies (Nygaard & Tobiesen 1993, Skovgaard & Hansen 2003), and resistance to allelopathic chemicals produced by some cyanobacteria (Suikkanen et al. 2004).”
Harmful Algae Interactions with Marine Planktonic Grazers (2006, background): “Although some HA toxins appear to serve as grazer deterrents to some microzooplankton such as heterotrophic dinoflagellates and ciliates (Skovgaard and Hansen 2003), for other HA blooms, microzooplankton community grazing appears to be an important factor regulating bloom development.”
Progress in understanding harmful algal blooms (HABs): Paradigm shifts and new technologies for research, monitoring and management (2012, background): “They may be involved in food or nutrient acquisition and feeding, as is well established for the mixotrophic haptophyte Prymnesium parvum , which releases lytic or kill motile prey before ingestion (Skovgaard & Hansen 2003).”
Interactions between Planktonic Microalgae and Protozoan Grazers1 (2004, background): “For mixotrophic algae, it may even be speculated that toxins serve to immobilize and kill potential prey organisms (Skovgaard and Hansen 2003; Tillmann 1998).”
Allelopathic effects of Alexandrium tamarense on other algae: evidence from mixed growth experiments. (2009, background): “For a number of other mixotrophic harmful algal bloom (HAB) species, there is good evidence that toxic compounds are involved in prey immobilization and prey capture (Prymnesium: Skovgaard & Hansen 2003, Tillmann 2003; Karlodinium: Adolf et al. 2007).”
Harmful algal blooms of allelopathic microalgal species: The role of eutrophication (2008, background): “Thus, the decline in cell densities of the phytoplankton species exposed to these filtrates can be accounted for by the toxicity of the excreted allelochemicals (Fistarol et al., 2003; Granéli and Johansson, 2003; Tillmann, 2003; Skovgaard and Hansen, 2003).”
Feeding by the heterotrophic dinoflagellate Protoperidinium bipes on the diatom Skeletonema costatum (2004, background): “…protists often increases in the decline stage of diatom blooms (Kristiansen et al. 2001) and ingestion of diatom cells by heterotrophic protists has been observed (Jacobson & Anderson 1986, 1993, Hansen 1992, Strom & Buskey 1993, Buskey et al. 1994, Naustvoll 1998, Skovgaard & Hansen 2003).”
Allelopathic effect on a nutrient-limited phytoplankton species (2005, background): “P. parvum has been shown to affect both autotrophic and heterotrophic microorganisms in culture (Granéli & Johansson 2003, Skovgaard & Hansen 2003, Skovgaard et al. 2003, Tillmann 2003) and also natural plankton communities (Fistarol et al. 2003).”
A chronicle of a killer alga in the west: ecology, assessment, and management of Prymnesium parvum blooms (2015, background): “In this way, P. parvum increases its fitness while lowering the fitness of competitors (Legrand et al., 2001; Skovgaard & Hansen, 2003; Tillmann, 2003; Fistarol et al., 2005; Granéli & Hansen, 2006; Granéli & Salomon, 2010; Remmel & Hambright, 2012), which in turn may enable bloom development…”
Phagotrophy in harmful algae (2006, background): “In some species, grazing may be related to toxicity (Tillmann 2003; Skovgaard and Hansen 2003 ).”