プセウドニッチア属
WordNet
- (often used in combination) not genuine but having the appearance of; "a pseudo esthete"; "pseudoclassic"
PrepTutorEJDIC
- 偽りの;見せかけの
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/07/17 23:27:23」(JST)
[Wiki en表示]
| Pseudo-nitzschia |
|
| Pseudo-nitzschia seriata |
| Scientific classification |
| Kingdom: |
Chromalveolata |
| Phylum: |
Heterokontophyta |
| Class: |
Bacillariophyceae |
| Order: |
Bacillariales |
| Family: |
Bacillariaceae |
| Genus: |
Pseudo-nitzschia
H. Perag. in H. Perag. and Perag. |
The genus Pseudo-nitzschia includes several species of diatoms known to produce the neurotoxin known as domoic acid, a toxin that is responsible for the human illness called amnesic shellfish poisoning (ASP). This genus of phytoplankton is known to form harmful algal blooms in coastal waters of Canada, California, Oregon, Washington State, Europe, Asia, Australia, New Zealand, Central America, and South America.
The general biology, physiology, toxicity and distribution of Pseudo-nitzschia species is reviewed in Bates and Trainer (2006),[1] Trainer et al. (2008),[2] Lelong et al. (2012) [3] and Trainer et al. (2012).[4]
Up until 1994, the genus was known as Nitzschia, but was changed to Pseudo-nitzschia because of the ability to form chains of cells with overlapping tips as well as other minor morphological differences.[5] The nomenclatural history is given in Hasle (1995)[6] and Bates (2000).[7]
Known species of Pseudo-nitzschia (45):
- Pseudo-nitzschia abrensis
- Pseudo-nitzschia americana
- Pseudo-nitzschia antarctica
- Pseudo-nitzschia arenysensis
- Pseudo-nitzschia australis
- Pseudo-nitzschia batesiana
- Pseudo-nitzschia brasiliana
- Pseudo-nitzschia caciantha
- Pseudo-nitzschia calliantha
- Pseudo-nitzschia circumpora
- Pseudo-nitzschia cuspidata
- Pseudo-nitzschia decipiens
- Pseudo-nitzschia delicatissima
- Pseudo-nitzschia dolorosa
- Pseudo-nitzschia fukuyoi
- Pseudo-nitzschia fraudulenta
- Pseudo-nitzschia fryxelliana
- Pseudo-nitzschia galaxiae
- Pseudo-nitzschia granii
- Pseudo-nitzschia hasleana
- Pseudo-nitzschia heimii
- Pseudo-nitzschia inflatula
- Pseudo-nitzschia kodamae
- Pseudo-nitzschia linea
- Pseudo-nitzschia lineola
- Pseudo-nitzschia lundholmiae
- Pseudo-nitzschia mannii
- Pseudo-nitzschia micropora
- Pseudo-nitzschia multiseries
- Pseudo-nitzschia multistriata
- Pseudo-nitzschia obtusa
- Pseudo-nitzschia plurisecta
- Pseudo-nitzschia prolongatoides
- Pseudo-nitzschia pseudodelicatissima
- Pseudo-nitzschia pungens
- Pseudo-nitzschia pungiformis
- Pseudo-nitzschia roundii
- Pseudo-nitzschia sabit
- Pseudo-nitzschia seriata
- Pseudo-nitzschia sinica
- Pseudo-nitzschia subcurvata
- Pseudo-nitzschia subfraudulenta
- Pseudo-nitzschia subpacifica
- Pseudo-nitzschia turgidula
- Pseudo-nitzschia turgiduloides
Light and electron microscope images of Pseudo-nitzschia species are shown at the Nordic Microalgae website.
Pseudo-nitzschia species that have been shown to produce domoic acid (18), although not all strains are toxigenic:
- Pseudo-nitzschia australis
- Pseudo-nitzschia brasiliana
- Pseudo-nitzschia caciantha
- Pseudo-nitzschia calliantha
- Pseudo-nitzschia cuspidata
- Pseudo-nitzschia delicatissima
- Pseudo-nitzschia fraudulenta
- Pseudo-nitzschia fukuyoi
- Pseudo-nitzschia galaxiae
- Pseudo-nitzschia granii
- Pseudo-nitzschia kodamae
- Pseudo-nitzschia multiseries
- Pseudo-nitzschia multistriata
- Pseudo-nitzschia pungens
- Pseudo-nitzschia pseudodelicatissima
- Pseudo-nitzschia seriata
- Pseudo-nitzschia subpacifica
- Pseudo-nitzschia turgidula
References
- ^ Bates, S.S. and V.L. Trainer. 2006. The ecology of harmful diatoms. In: E. Granéli an d J. Turner [eds.] Ecology of harmful algae. Ecological Studies, Vol. 189. Springer-Verlag, Heidelberg, p. 81-93. PDF; 181 KB
- ^ Trainer, V.L., B.M. Hickey, and S.S. Bates. 2008. Toxic diatoms. In: P.J. Walsh, S.L. Smith, L.E. Fleming, H. Solo-Gabriele, and W.H. Gerwick [eds.], Oceans and human health: risks and remedies from the sea. Elsevier Science Publishers, New York, p. 219-237. PDF 2.7 MB
- ^ Lelong, A., H. Hégaret, P. Soudant, and S.S. Bates. 2012. Pseudo-nitzschia (Bacillariophyceae) species, domoic acid and amnesic shellfish poisoning: revisiting previous paradigms. Phycologia 51: 168-216. PDF; 1.8 MB
- ^ Trainer, V.L., S.S. Bates, N. Lundholm, A.E. Thessen, W.P. Cochlan, N.G. Adams, and C.G. Trick. 2012. Pseudo-nitzschia physiological ecology, phylogeny, toxicity, monitoring and impacts on ecosystem health. Harmful Algae 14: 271–300. Publisher's abstract and link to PDF file
- ^ Hasle, G.R. 1994. Pseudo-nitzschia as a genus distinct from Nitzschia (Bacillariophyceae). J. Phycol. 30: 1036-1039. [1]
- ^ Hasle, G.R. 1995. Pseudo-nitzschia pungens and P. multiseries (Bacillariophyceae): nomenclatural history, morphology, and distribution. J. Phycol. 31: 428-435. [2]
- ^ Bates, S.S. 2000. Domoic-acid-producing diatoms: another genus added! J. Phycol. 36: 978-983. [3]
External links
- Domoic Acid and Pseudo-nitzschia References
- IOC-UNESCO HAB Taxon list
- NOAA Phytoplankton Monitoring Network
- Northwest Fisheries Science Center, NOAA
- Toxic Blooms: Understanding Red Tides, a seminar by the Woods Hole Oceanographic Institution
- NOAA Marine Biotoxins Program, National Oceanic and Atmospheric Administration
- California Program for Regional Enhanced Monitoring for PhycoToxins, California Department of Health Services and the University of California, Santa Cruz
- Washington State Shellfish Biotoxin Program
- Series in Marine Phytoplankton: The genus Pseudo-nitzschia
UpToDate Contents
全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.
English Journal
- Neurobehavioral assessment of mice following repeated oral exposures to domoic acid during prenatal development.
- Shiotani M1, Cole TB2, Hong S3, Park JJY3, Griffith WC1, Burbacher TM3, Workman T1, Costa LG4, Faustman EM5.
- Neurotoxicology and teratology.Neurotoxicol Teratol.2017 Sep 13;64:8-19. doi: 10.1016/j.ntt.2017.09.002. [Epub ahead of print]
- PMID 28916171
- Occurrence of marine algal toxins in oyster and phytoplankton samples in Daya Bay, South China Sea.
- Jiang T1, Liu L2, Li Y3, Zhang J4, Tan Z5, Wu H5, Jiang T6, Lu S7.
- Chemosphere.Chemosphere.2017 Sep;183:80-88. doi: 10.1016/j.chemosphere.2017.05.067. Epub 2017 May 12.
- PMID 28535464
- Domoic acid in a marine pelagic food web: Exposure of southern right whales Eubalaena australis to domoic acid on the Península Valdés calving ground, Argentina.
- D'Agostino VC1, Degrati M2, Sastre V3, Santinelli N3, Krock B4, Krohn T4, Dans SL2, Hoffmeyer MS5.
- Harmful algae.Harmful Algae.2017 Sep;68:248-257. doi: 10.1016/j.hal.2017.09.001. Epub 2017 Sep 14.
- PMID 28962985
Japanese Journal
- An attempt to semi-quantify potentially toxic diatoms of the genus Pseudo-nitzschia in Tokyo Bay, Japan by using massively parallel sequencing technology
- Plankton & benthos research : a joint journal of the Plankton Society of Japan & the Japanese Association of Benthology 12(4), 248-258, 2017-11
- NAID 40021392079
- An attempt to semi-quantify potentially toxic diatoms of the genus <i>Pseudo-nitzschia</i> in Tokyo Bay, Japan by using massively parallel sequencing technology
- Atmospheric aerosol deposition influences marine microbial communities in oligotrophic surface waters of the western Pacific Ocean
- Deep-Sea Research Part I: Oceanographic Research Papers 118, 37-45, 2016-12-01
- NAID 120005982995
Related Links
- The genus Pseudo-nitzschia was originally defined by Peragallo and Peragallo (1900) from the genus Nitzschia and has been subjected to many taxonomic changes over the last century based on frustule morphology. Fifty years after ...
- References for "Pseudo-nitzschia" im Internet, an Universitäten und in der Literatur... cyclopaedia.net ... Domoic acid (DA), a potent neurotoxin that has the potential to cause amnesic shellfish poisoning (ASP), is produced by ...
Related Pictures
★リンクテーブル★
[★]
- 英
- Pseudo-nitzschia
[show details]
シュードニッチア属 : 24 件
プセウドニッチア属 : 64 件
シュードニッチャ属 : 3 件
[★]
- 関
- プセウドニッチア属
[★]
- 関
- counterfeit、false、mock、sham、spurious