Drugs 2008, 6, 73-102; DOI: 10.3390/md20080005, Hastings JW. L. polyedrum produces brilliant displays of bioluminescence in warm coastal waters. Lingulodinium polyedra is a species of motile photosynthetic dinoflagellates. Paz et al. The Gonyaulax clock at 50: translational control of circadian expression. Ph.D. thesis. and you may need to create a new Wiley Online Library account. L. polyedrum is one of the HAB species known to produce Yessotoxins, a group of polyether toxins which can accumulate in shellfish and show high toxicity to mice via intraperitoneal injection (Tubaroa et al., 2004). Learn more. Cell culture. Summary of Figure 2 data, Use of quantitative real-time PCR to investigate the dynamics of the red tide dinoflagellate Lingulodinium polyedrum Microb Ecol. Process length variation of Lingulodinium machaerophorum has been used to reconstruct Black Sea salinity variation. 2012-09-17 13:53:24 Ann-Turi Skjevik - Updated media metadata for Lingulodinium polyedrum_7.jpg ; 2012-09-17 13:48:34 Ann-Turi Skjevik - Updated media metadata for Lingulodinium polyedrum_7.jpg ; 2012-09-17 13:46:59 Ann-Turi Skjevik - Added media: Lingulodinium polyedrum_7.jpg ; 2012-09-10 13:05:55 Ann-Turi Skjevik - Updated media metadata for Lingulodinium polyedrum_6.JPG 1993). Read "Toxicity of the quinalphos metabolite 2‐hydroxyquinoxaline: Growth inhibition, induction of oxidative stress, and genotoxicity in test organisms, Environmental Toxicology" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at … Supergroup … As part of its life cycle, this species produces a resting stage, a dinoflagellate cyst called Lingulodinium machaerophorum (synonym Hystrichosphaeridium machaerophorum). Recent research shows that this species may produce a toxin called yessotoxin. Temporal variability of algicidal and growth-inhibiting bacteria at an eelgrass bed in the Ariake Sea, Japan. Accepted 10 March 2008. Lingulodinium polyedrum (Gonyaulax polyedra) a blooming dinoflagellate. Cold Spring Harb Symp Quant Biol. Lingulodinium polyedrum has been related to production of Yessotoxins (YTXs), a group of structurally related polyether toxins, which can accumulate in shellfish and can produce symptoms similar to those produced by Paralytic Shellfish Poisoning (PSP) toxins.. Luminescence. Unialgal but not axenic Lingulodinium polyedrum (CCMP 1936, previously Gonyaulax polyedra) was obtained from the Provasoli-Guillard National Center for Marine Algae and Microbiota (East Boothbay, ME, USA).Cell cultures were either grown in normal f/2 medium prepared using Instant Ocean (termed day 0) or in f/2 lacking added N (f/2-N) for one or two weeks (termed day … Taxon tree. The yessotoxins have previously been included in the diarrhetic shellfish poison (DSP) group, but the yessotoxin chemistry and toxicology differ distinctly from the DSP toxin family. (eds. Taxonomy. Antagonistic Interactions Mediated by Marine Bacteria: The Role of Small Molecules. Show literature. Lewis, J. and Hallett, R. 1997. The biomonitoring capabilities of microalga Lingulodinium polyedrum, such as its antioxidant capacity, cellular behavior of acclimatization, photosynthetic capacity, biodegradation properties, and ability to cope with chemical toxicity in preliminary ecotoxicity studies, are described (Ganini et al., 2013). This is the first record of the dinoflagellate Lingulodinium polyedrum in a red tide bloom in the North Pacific coast of Costa Rica. Please note: Blackwell Publishing are not responsible for the content or functionality of any supplementary materials supplied by the authors. L. polyedrum produce unha brillante bioluminescencia nas augas costeiras cálidas. L. machaerophorum is a toxic dinoflagellate that produces yessotoxins (YTX). Metaproteomics reveals major microbial players and their metabolic activities during the blooming period of a marine dinoflagellate Prorocentrum donghaiense. University of Westminster, 109 pp. The relationship between shear stress (0.63 Pa, 1.25 Pa, 1.88 Pa, and 2.5 Pa) and membrane fluidity changes was linear and dose-dependent with a 12% increase in fluidity at 2.5 Pa. The seagrass Zostera marina harbors growth-inhibiting bacteria against the toxic dinoflagellate Alexandrium tamarense. Table  S1. Change History. Using the dinoflagellate Lingulodinium polyedrum (F. Stein) J. D. Dodge as a model system, we showed that the motility‐reducing components of bacterial‐algal cocultures were mostly heat labile, were of high molecular weight (>50 kDa), and could be partially neutralized by incubations with protease inhibitors. PCB-induced oxidative stress in the unicellular marine dinoflagellate Lingulodinium polyedrum Mar. EDWARDS, L.E., GOODMAN, D.K., and WITMER, R.J. 1984 Lower Tertiary (Pamunkey Group) dinoflagellate biostratigraphy, Potomac River area, Virginia and Maryland. Consequences of environmental change on the growth and morphology of Lingulodinium polyedrum (Dinophyceae) in culture. Working off-campus? Xavier Mayali , Peter J. S. Franks , Yuji Tanaka , Farooq Azam Journal of phycology In: Frederiksen, N.O., and Krafft, K. Interesting Facts: Bioluminescent and toxic (can produce yessotoxin) IFCB images . 6, 242-313. We document evidence that some marine bacteria can decrease the swimming speed of motile phytoplankton through the release of putative protease(s). Common Names. Deflandre, G. and Cookson, I.C., 1955. Use the link below to share a full-text version of this article with your friends and colleagues. Learn about our remote access options, Scripps Institution of Oceanography, University of California San Diego, 9500 Gilman Drive, La Jolla, California 92093‐0202, USA. Report this taxon. Lingulodinium polyedrum (Gonyaulax polyedra) a blooming dinoflagellate. The dinoflagellate Lingulodinium polyedrum (Stein) Dodge 1989 was also identified as a producer of YTXs, because L. polyedrum has been the main dinoflagellate detected in net-haul samples of several blooms in the Adriatic Sea containing YTX and homoYTX [4, 28], in Galicia in 2003 [21] and in mussels from the Russian Black Sea in 2007 [23]. Oceanography and Marine Biology. ovata bloom. Lingulodinium polyedrum foi relacionado coa produción de yessotoxinas (YTXs), un grupo de toxinas poliéter estruturalmente relacionadas, que poden acumularse no marisco e producir síntomas similares aos producidos pola toxina PSP de moluscos. [7], Lingulodinium polyedra are easily visible under 100x magnification (use the 10x or "scanning" objective on most compound microscopes) and their scintillons luminescence in response to surface tension and acidity. Epub 2006 May 12. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Biotic factors that affect phytoplankton physiology and behavior are not well characterized but probably play a crucial role in regulating their population dynamics in nature. Temporal and spatial distribution of algicidal and growth-inhibiting bacteria in the coastal sea of southwest Japan. The morphological variation of process lengths can be applied for the reconstruction of salinity. Synonym: Lingulodinium polyedra = Gonyaulax polyedra. Lingulodinium polyedra is a species of motile photosynthetic dinoflagellates. ), Cretaceous and Tertiary stratigraphy, paleontology, and structure, southwestern Maryland and northeastern Virginia—Field trip volume and guide book. bacteria-induced motility reduction in lingulodinium polyedrum (dinophyceae)(1). Yessotoxin and its analogs are polyether toxins produced by dinoflagellates Protoceratium reticulatum, Lingulodinium polyedrum, and Gonyaulax spinifera. Even if they have been associated with DSP group, they do not cause diarrhea or inhibition of protein phosphatases ( Paz et al., 2008 ) and their symptoms are still unknown in humans ( Visciano et al., 2013 ). Quaternary Science Reviews. Domain Eukarya. L. polyedra are often the cause of red tides in southern California, leading to bioluminescent displays on local beaches at night. 4.246.162.32 22:31, 29 January 2013 (UTC) . Interactions of the Algicidal Bacterium Kordia algicida with Diatoms: Regulated Protease Excretion for Specific Algal Lysis, https://doi.org/10.1111/j.1529-8817.2008.00549.x. Toxicon If you do not receive an email within 10 minutes, your email address may not be registered, Luminescence is under circadian regulation, peaking at night. Previously, we studied a bloom of the dinoflagellate, Lingulodinium polyedrum, at the Scripps Pier (San Diego, CA, USA) in 2011. [7]Luminescencia. 2007;72:141-4. doi: 10.1101/sqb.2007.72.026, North County Times interview of Dr Franks regarding L polyedrum, UC Santa Cruz Phytoplankton Identification page, https://en.wikipedia.org/w/index.php?title=Lingulodinium_polyedra&oldid=849022231, Creative Commons Attribution-ShareAlike License, This page was last edited on 5 July 2018, at 23:36. Surface of shell granular or punctate. Herein we report a study of the iron uptake and storage mechanisms in the harmful algal bloom dinoflagellate Lingulodinium polyedrum. Aust. There … "[1] Its stratigraphic range is the Upper Paleocene of eastern USA [2] and Denmark [3] till Recent. This morphological variation is known for Lingulodinium machaerophorum from culture experiments,[4] and study of surface sediments. Phylogenetic structure of bacterial assemblages co-occurring with Ostreopsis cf. Using the dinoflagellate Lingulodinium polyedrum (F. Stein) J. D. Dodge as a model system, we showed that the motility‐reducing components of bacterial‐algal cocultures were mostly heat labile, were of high molecular weight (>50 kDa), and could be partially neutralized by incubations with protease inhibitors. Effect of Siderophore on Iron Availability in a Diatom and a Dinoflagellate Species: Contrasting Response in Associated Bacteria. Record to be downloaded also includes record registered by synonym. Evaluation of photo-reactive siderophore producing bacteria before, during and after a bloom of the dinoflagellate Lingulodinium polyedrum. Danmarks Geologiske Undersøgelse, Serie A, 7: 1–69. Lingulodinium polyedrum (Stein) Dodge, 1989 Species Overview: Lingulodinium polyedrum is an armoured, marine, bioluminescent dinoflagellate species.
2020 lingulodinium polyedrum toxicity