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Brown Algae (Fucoxanthin) Against Cancer
2021Fucoxanthin is recognized well all over the world due to its beneficial health effects. It is widely available in nature as a carotenoid and accounts for more than 10% of total carotenoids production in the world. Since, it disguises the green chlorophyll a and c therefore; it gives yellow to brown color to diatoms and seaweed (Brown macroalgae).
Umair Younas +3 more
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Viruses Infecting Marine Brown Algae
Virus Genes, 1998Viruses infecting algal hosts possess large double-stranded DNA as genomes. We have recently identified a family of viruses specific for filamentous brown algae. In contrast to the better known Chlorella viruses with their lytic infection cycle, marine brown algal viruses latently occur in their host cells and are induced to multiply in response to a ...
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Sexual dimorphism in the brown algae
Perspectives in Phycology, 2014Sexual dimorphisms have been described in several groups of organisms, but while an important number of investigations have focused on animal and plant systems, much less is known about this phenomena in other eukaryotes. We review here the current know ledge on sexual dimorphisms in the brown algae, a group of multicellular eukaryotes that have been ...
Luthringer, Rémy +5 more
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Sulphated polysaccharide synthesis in brown algae
Planta, 1973Histochemical and autoradiographic techniques have been used to investigate the sites of synthesis, transport and location of sulphated polysaccharides in some larger brown seaweeds.The most rapid uptake of (35)SO4 occurred when material was incubated in medium with 10(-4)M carrier sulphate, negligable uptake occurring from seawater.Autoradiography ...
L V, Evans, M, Simpson, M E, Callow
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Economic Botany, 1954
The enormous and self-replenishing supplies—perhaps 200 or 300 million tons—of these seaweeds in the oceans of the world have been commercially exploited so far primarily in the production of alginic acid, but the other carbohydrates, proteins, lipids, vitamins, enzymes and antibacterial substances in them and discussed here may hold even greater ...
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The enormous and self-replenishing supplies—perhaps 200 or 300 million tons—of these seaweeds in the oceans of the world have been commercially exploited so far primarily in the production of alginic acid, but the other carbohydrates, proteins, lipids, vitamins, enzymes and antibacterial substances in them and discussed here may hold even greater ...
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Light harvesting in brown algae
2001The light harvesting complexes (LHC) of brown algae are embedded in plastid membranes. Besides chlorophyll a, these LHC bind chlorophyll c and fucoxanthin which are efficient for photosynthetic activity. The polypeptides are assembled in vivo into macromolecular complexes with molecular masses ranging from 120 to 700 kDa composed of two or several ...
CARON, Lise +3 more
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Naturwissenschaften, 1977
Female gametes of brown algae (Phaeophyta) lure their male partners into copulation by species-specific messengers. The attractants belong to a class of polyunsaturated open-chain or cyclic hydrocarbons which are biogenetically closely interconnected.
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Female gametes of brown algae (Phaeophyta) lure their male partners into copulation by species-specific messengers. The attractants belong to a class of polyunsaturated open-chain or cyclic hydrocarbons which are biogenetically closely interconnected.
openaire +1 more source