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Antitumor and antimetastatic activity of fucoidan, a sulfated polysaccharide isolated from the Okhotsk sea Fucus evanescens brown alga
Antitumor and antimetastatic activities of fucoidan, a sulfated polysaccharide isolated from Fucus evanescens (brown alga in Okhotsk sea), was studied in C57Bl/6 mice with transplanted Lewis lungExpand
[Bioactive compounds from marine actinomycetes].
Prospects of marine biotechnology and microbiology (with considerable emphasis on the development of the basis biology of marine microorganisms in cultures collection) are discussed, and studies of the origin of bioactive metabolites of marine actinomycetes are reviewed. Expand
Metabolites from the marine fungus Eurotium repens
Abstract1,8-Dihydroxy-6-methoxy-3-methyl-9,10-anthracenedione (physcion, 1), 3,4-dihydro-3,6,9-trihydroxy-8-methoxy-3-methyl-1(2H)-anthraceneone (asperflavin, 2), andExpand
Fungal Planet description sheets: 868–950
Novel species of fungi described in this study include those from various countries as follows: Australia, Chaetomella pseudocircinoseta and Coniella pseudodiospyri on Eucalyptus microcorys leaves,Expand
A comparative study in vitro of physiological activity of triterpene glycosides of marine invertebrates of echinoderm type.
It has been demonstrated that yeast and tumor cells display a comparable sensibility to the action of triterpene oligosides of sea cucumbers, and gram-positive and Gram-negative bacteria are not sensible to theaction of glycosides in doses to 500 mkg/ml. Expand
Alkaloids from the Marine Isolate of the Fungus Aspergillus fumigatus
We previously isolated from the marine isolate of the fungus Aspergillus fumigatus KMM 4631 the five diketopiperazine antibiotics cyclotryprostatins A and B, fumitremorgin C, 12,Expand
Glycosides of marine invertebrates—I. A comparative study of the glycoside fractions of pacific sea cucumbers
Glycoside fractions from thirty-four sea cucumber species were isolated by means of precipitation with cholesterol and subjected to a comparative examination, and a relationship was established between the systematic position of the animal and its glycoside content. Expand
Brominated diphenyl ethers from a marine bacterium associated with the spongeDysidea sp.
BacteriaVibro sp. isolated from the spongeDysidea sp. were shown to biosynthesize brominated diphenyl ethers. We identified one of the bacterial brominated metabolites using gas liquid chromatographyExpand
Indole alkaloids produced by a marine fungus isolate of Penicillium janthinellum Biourge.
Three new indole alkaloids, shearinines D, E, and F (1-3) were isolated from the marine-derived strain of the fungus Penicillium janthinellum Biourge, and they induce apoptosis in human leukemia HL-60 cells and inhibits EGF-induced malignant transformation of JB6 P+ Cl 41 cells in a soft agar. Expand
The prebiotic potential of polysaccharides and extracts of seaweeds
The prospects for inclusion of seaweed polysaccharides in the composition of functional nutrition products for the purposes of correcting intestinal bacterial disorders and inflammatory processes and normalizing the immune and metabolic status are discussed. Expand