heterosigma akashiwo cell extract

extract of the alga, heterosigma akashiwo grown in culture PubMed: The effects of salinity on the cellular permeability and cytotoxicity of Heterosigma akashiwo. PubMed: An Improved Quantitative Real-Time PCR Assay for the Enumeration of Heterosigma akashiwo (Raphidophyceae) Cysts Using a DNA Debris Removal Method and a Cyst-Based Standard Curve. PubMed: Persistent Intra-Specific Variation in Genetic and Behavioral Traits in the Raphidophyte, Heterosigma akashiwo. PubMed: Progress in Understanding Algal Bloom-Mediated Fish Kills: The Role of Superoxide Radicals, Phycotoxins and Fatty Acids. PubMed: Evaluation of rapid cell division in non-uniform cell cycles. PubMed: Growth and alkaline phosphatase activity of Chattonella marina and Heterosigma akashiwo in response to phosphorus limitation. PubMed: Recurrent blooms of Heterosigma akashiwo (Raphidophyceae) in the Piraquê Channel, Rodrigo de Freitas Lagoon, southeast Brazil. PubMed: A novel thiazolidinedione derivative TD118 showing selective algicidal effects for red tide control. PubMed: Behavioral and physiological changes during benthic-pelagic transition in the harmful alga, Heterosigma akashiwo: potential for rapid bloom formation. PubMed: Turbulence drives microscale patches of motile phytoplankton. PubMed: Algicidal sesquiterpene hydroquinones from the brown alga Dictyopteris undulata. PubMed: The photobiology of Heterosigma akashiwo. Photoacclimation, diurnal periodicity, and its ability to rapidly exploit exposure to high light. PubMed: DESCRIPTION OF VIRIDILOBUS MARINUS (GEN. ET SP. NOV.), A NEW RAPHIDOPHYTE FROM DELAWARE'S INLAND BAYS. PubMed: Helical swimming can provide robust upwards transport for gravitactic single-cell algae; a mechanistic model. PubMed: Algicidal activity of glycerolipids from brown alga Ishige sinicola toward red tide microalgae. PubMed: Cytoskeleton organization during the cell cycle in two stramenopile microalgae, Ochromonas danica (Chrysophyceae) and Heterosigma akashiwo (Raphidophyceae), with special reference to F-actin organization and its role in cytokinesis. PubMed: Algicidal activity of thiazolidinedione derivatives against harmful algal blooming species. PubMed: Selective algicidal action of peptides against harmful algal bloom species. PubMed: Improvement of lipid production in the marine strains Alexandrium minutum and Heterosigma akashiwo by utilizing abiotic parameters. PubMed: In vitro interactions between several species of harmful algae and haemocytes of bivalve molluscs. PubMed: INTERSTRAIN VARIABILITY IN PHYSIOLOGY AND GENETICS OF HETEROSIGMA AKASHIWO (RAPHIDOPHYCEAE) FROM THE WEST COAST OF NORTH AMERICA(1). PubMed: Harmful algal bloom species and phosphate-processing effluent: field and laboratory studies. PubMed: Estimating 3D movements from 2D observations using a continuous model of helical swimming. PubMed: The complete plastid genomes of the two 'dinotoms' Durinskia baltica and Kryptoperidinium foliaceum. PubMed: [Removal of Heterosigma akashiwo by modified wheat straw]. PubMed: [Allelopathic effect of Corallina pilulifera on Heterosigma akashiwo and its responses to UV-B irradiation]. PubMed: Extracellular polysaccharide-protein complexes of a harmful alga mediate the allelopathic control it exerts within the phytoplankton community. PubMed: [Acute toxicity effects of three red tide algae on Brachionus plicatilis]. PubMed: Detection of nitric oxide (NO) in marine phytoplankters. PubMed: Selective toxic effects of polyunsaturated fatty acids derived from Ulva fasciata on red tide phyotoplankter species. PubMed: Effects of solar ultraviolet radiation on photosynthesis of the marine red tide alga Heterosigma akashiwo (Raphidophyceae). PubMed: Virus-specific responses of Heterosigma akashiwo to infection. PubMed: Isolation and characterization of light-dependent hemolytic cytotoxin from harmful red tide phytoplankton Chattonella marina. PubMed: Stoeckeria algicida n. gen., n. sp. (Dinophyceae) from the coastal waters off Southern Korea: morphology and small subunit ribosomal DNA gene sequence. PubMed: Algal viruses with distinct intraspecies host specificities include identical intein elements. PubMed: Controlling harmful algal blooms through clay flocculation. PubMed: [Induction of biochemical composition in Heterosigma akashiwo under Fe stress]. PubMed: Feeding characteristics of two tintinnid ciliate species on phytoplankton including harmful species: effects of prey size on ingestion rates and selectivity. PubMed: Specific toxic effect of dinoflagellate Heterocapsa circularisquama on the rotifer Brachionus plicatilis. PubMed: Viral impacts on total abundance and clonal composition of the harmful bloom-forming phytoplankton Heterosigma akashiwo. PubMed: Concanavalin A-induced discharge of glycocalyx of raphidophycean flagellates, Chattonella marina and Heterosigma akashiwo. PubMed: Primary sodium plasma membrane ATPases in salt-tolerant algae: facts and fictions. PubMed: Galacturonic-acid-induced increase of superoxide production in red tide phytoplankton Chattonella marina and Heterosigma akashiwo. PubMed: A conserved His-Asp signal response regulator-like gene in Heterosigma akashiwo chloroplasts. PubMed: Growth characteristics of Heterosigma akashiwo virus and its possible use as a microbiological agent for red tide control. PubMed: Algicidal effects of a novel marine pseudoalteromonas isolate (class Proteobacteria, gamma subdivision) on harmful algal bloom species of the genera Chattonella, Gymnodinium, and Heterosigma. PubMed: Generation of reactive oxygen species by raphidophycean phytoplankton. PubMed: A marine algal Na(+)-activated ATPase possesses an immunologically identical epitope to Na+,K(+)-ATPase.