Results 161 to 170 of about 4,248 (211)

Modification of the Trizol Method for the Extraction of RNA from Prorocentrum triestinum ACIZ_LEM2. [PDF]

open access: yesInt J Mol Sci
Huarachi-Olivera R   +10 more
europepmc   +1 more source

The Prorocentrum cordatum/Prorocentrum minimum taxonomic problem

Grana, 1999
For more than 80 years there have existed two species Prorocentrum cordatum (Ostenfeld) Dodge (=Exuviaella cordata Ostenfeld, 1901, originally identified in Caspian Sea samples), and Prorocentrum minimum (Pavillard) Schiller (=Exuviaella minima Pavillard, 1916, the Gulf of Lion).
Violeta Velikova, Jacob Larsen
openaire   +1 more source

Ultrastructure of two toxic marine dinoflagellates, Prorocentrum lima and Prorocentrum maculosum

Phycologia, 1993
Two benthic and epiphytic toxin-producing marine dinoflagellates, Prorocentrum lima (Ehr.) Dodge and Prorocentrum maculosum Faust, were examined using light microscopy, scanning electron microscopy...
J. Zhou, L. Fritz
openaire   +1 more source

New Diol Esters Isolated from Cultures of the Dinoflagellates Prorocentrum lima and Prorocentrum concavum

Journal of Natural Products, 1992
During the course of obtaining okadaic acid [1] and DTX-1 [2] from large-scale cultures of the dinoflagellates Prorocentrum concavum and Prorocentrum lima, three new idol esters of okadaic acid have been isolated and their structures assigned as 5, 6, and 7 by spectroscopic ...
Hu, Tingmo   +6 more
openaire   +2 more sources

Ectoenzymes in Prorocentrum minimum

Harmful Algae, 2005
Ectoenzymes, or enzymes associated with the cell-surface or periplasmic space, play an important role in organic matter cycling by rendering certain forms of dissolved organic matter bioavailable. Ectoenzyme activities may thereby help meet the nutritional demands of harmful algae such as Prorocentrum minimum. The activities of two ectoenzymes; leucine
openaire   +1 more source

Transcriptomic analysis of polyketide synthesis in dinoflagellate, Prorocentrum lima

Harmful Algae, 2023
The benthic dinoflagellate Prorocentrum lima is among the most common toxic morphospecies with a cosmopolitan distribution. P. lima can produce polyketide compounds, such as okadaic acid (OA), dinophysistoxin (DTX) and their analogues, which are responsible for diarrhetic shellfish poisoning (DSP).
Xiukun, Wan   +7 more
openaire   +2 more sources

Isolation and characterisation of the trichocysts of the dinophyte Prorocentrum micans

Protoplasma, 2014
Trichocyst-enriched fractions were isolated from the marine dinophyte Prorocentrum micans. Transmission electron microscopy revealed that most of the trichocysts were discharged and had elongated to long filaments. Some trichocysts were still condensed.
Martin, Westermann   +4 more
openaire   +2 more sources

On the nucleoli of the dinoflagellate Prorocentrum

Hydrobiologia, 1985
To date no nucleolus had been observed in Prorocentrum under the light microscope. The author failed to show the nucleoli of P. micans and P. cassubica with eosin in 70% alc or with methyl green-pyronin. But when these dinoflagellates were treated with an Ag-1 technique which had been improved for demonstrating NORs in unicellular organisms, nucleoli ...
openaire   +1 more source

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