porphyridium purpureum extract

extract of the alga, porphyridium purpureum, porphyridaceae PubMed: Culture media optimization of Porphyridium purpureum: production potential of biomass, total lipids, arachidonic and eicosapentaenoic acid. PubMed: Transcription factors in microalgae: genome-wide prediction and comparative analysis. PubMed: Phosphate limitation promotes unsaturated fatty acids and arachidonic acid biosynthesis by microalgae Porphyridium purpureum. PubMed: Recent mobility of plastid encoded group II introns and twintrons in five strains of the unicellular red alga Porphyridium. PubMed: Evaluation of batch and semi-continuous culture of Porphyridium purpureum in a photobioreactor in high latitudes using Fourier Transform Infrared spectroscopy for monitoring biomass composition and metabolites production. PubMed: UPLC-MSE profiling of Phytoplankton metabolites: application to the identification of pigments and structural analysis of metabolites in Porphyridium purpureum. PubMed: Microwave-assisted extraction of phycobiliproteins from Porphyridium purpureum. PubMed: Diversity of reaction characteristics of glucan branching enzymes and the fine structure of α-glucan from various sources. PubMed: Analysis of the complete plastid genome of the unicellular red alga Porphyridium purpureum. PubMed: Analysis of horizontal genetic transfer in red algae in the post-genomics age. PubMed: Algal endosymbionts as vectors of horizontal gene transfer in photosynthetic eukaryotes. PubMed: Combined shifted-excitation Raman difference spectroscopy and support vector regression for monitoring the algal production of complex polysaccharides. PubMed: Genome of the red alga Porphyridium purpureum. PubMed: Selection and optimisation of a method for efficient metabolites extraction from microalgae. PubMed: Electrochemical behavior of the 316L steel type in a marine culture of microalgae (Porphyridium purpureum) under the 12/12 h photoperiod and effect of different working electrode exposure conditions on the biofilm-metal interface. PubMed: IDENTIFICATION OF COENZYME Q10 FROM PORPHYRIDIUM PURPUREUM (RHODOPHYTA) BY MATRIX-ASSISTED LASER DESORPTION IONIZATION CURVED FIELD REFLECTRON MASS SPECTROMETRY(1). PubMed: A new tool to detect high viscous exopolymers from microalgae. PubMed: NITZSCHIA OVALIS (BACILLARIOPHYCEAE) MONO LAKE STRAIN ACCUMULATES 1,4/2,5 CYCLOHEXANETETROL IN RESPONSE TO INCREASED SALINITY(1). PubMed: Influence of marine phytoplankton, transition metals and sunlight on the species distribution of chromium in surface seawater. PubMed: Variation in storage alpha-glucans of the Porphyridiales (Rhodophyta). PubMed: Identification of sulfoglycolipids from the alga Porphyridium purpureum by matrix-assisted laser desorption/ionisation quadrupole ion trap time-of-flight mass spectrometry. PubMed: Modelling of growth and product formation of Porphyridium purpureum. PubMed: Variation in storage alpha-polyglucans of red algae: amylose and semi-amylopectin types in Porphyridium and glycogen type in Cyanidium. PubMed: Culture media optimization for growth and phycoerythrin production from Porphyridium purpureum. PubMed: Photo-oxidation of Sb(III) in the seawater by marine phytoplankton-transition metals-light system. PubMed: Identification of a novel noncatalytic bicarbonate binding site in eubacterial beta-carbonic anhydrase. PubMed: Cryopreservation of economically valuable marine micro-algae in the classes Bacillariophyceae, Chlorophyceae, Cyanophyceae, Dinophyceae, Haptophyceae, Prasinophyceae, and Rhodophyceae. PubMed: [Photoreduction of Se (VI) by marine algae-transitional metals-light system]. PubMed: The role of exopolysaccharides in fouling phenomenon during ultrafiltration of microalgae (Chlorellasp. and Porphyridium purpureum): advantage of a swirling decaying flow. PubMed: A gene homologous to beta-type carbonic anhydrase is essential for the growth of Corynebacterium glutamicum under atmospheric conditions. PubMed: Reversed-phase HPLC determination of chlorophyll a' and naphthoquinones in photosystem I of red algae: existence of two menaquinone-4 molecules in photosystem I of Cyanidium caldarium. PubMed: Crystal structure of E. coli beta-carbonic anhydrase, an enzyme with an unusual pH-dependent activity. PubMed: The adsorption kinetics of metal ions onto different microalgae and siliceous earth. PubMed: X-ray structure of beta-carbonic anhydrase from the red alga, Porphyridium purpureum, reveals a novel catalytic site for CO(2) hydration. PubMed: Crystallization and preliminary X-ray diffraction studies of a beta-carbonic anhydrase from the red alga Porphyridium purpureum. PubMed: Amino acid sequence homology between N- and C-terminal halves of a carbonic anhydrase in Porphyridium purpureum, as deduced from the cloned cDNA. PubMed: psbD sequences of Bumilleriopsis filiformis (Heterokontophyta, Xanthophyceae) and Porphyridium purpureum (Rhodophyta, Bangiophycidae): evidence for polyphyletic origins of plastids. PubMed: Fractionation of thylakoid membranes from Porphyridium purpureum using the detergent N-lauryl-β-iminodipropionate : A study on the chlorophyll-protein and pigment composition of the membrane-intrinsic antenna complexes of a red alga. PubMed: Role of intracellular carbonic anhydrase in inorganic-carbon assimilation by Porphyridium purpureum. PubMed: Cyclic condensed metaphosphates and linear polyphosphates in brown and red algae.