منابع مشابه
Antiinfluenza virus effect of extracts from marine algae and invertebrates.
Sixty products, derived from marine organisms, typical of the Bulgarian Black Sea coast, were examined for inhibitory activity on the reproduction of influenza viruses in tissue cultures. The antiviral effect was investigated by the reduction of virus infectivity. Using representative strains of influenza virus it was shown that apparently the inhibitory effect was strain-specific. The most eff...
متن کاملGlycosidase inhibitors from algae.
tion of Eagle’s minimum essential medium supplemented with 10% (v/v) horse serum [3], with or without tunicamycin (0.1 pg/ml) or castanospermine (10 pg/ml). Washed explants (typically 100 pg of protein) were homogenized in hyptonic Tes buffer, pH 7.0 [4], and centrifuged ( lo5 g, for 15 min). The supernatant (containing soluble proteins) was removed. A portion of the washed pellet was extracted...
متن کاملInhibition of Zika Virus by Marine Algae
For many years marine algae has been subject of numerous researches and as a source of natural products with antiviral activity, such as terpenes, alkaloids and sulphated polysaccharides. However, the anti-Zika virus (ZIKV) potential of algae has not been studied. In this study we evaluated extracts seven species of the three major classes of seaweeds (Phaeophyceae, Chlorophyceae and Rhodophyce...
متن کاملAntimicrobial agents from marine algae.
The antimicrobial activity of five compounds extracted from marine algae was tested against Staphylococcus aureus, Salmonella choleraesuis, Mycobacterium smegmatis, Candida albicans, and Escherichia coli. Three of the compounds, cycloeudesmol, laurinterol, and debromolaurinterol, exhibited activity at concentrations approaching that of streptomycin. None of the compounds inhibited all of the or...
متن کاملHalogenated Compounds from Marine Algae
Marine algae produce a cocktail of halogenated metabolites with potential commercial value. Structures exhibited by these compounds go from acyclic entities with a linear chain to complex polycyclic molecules. Their medical and pharmaceutical application has been investigated for a few decades, however other properties, such as antifouling, are not to be discarded. Many compounds were discovere...
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ژورنال
عنوان ژورنال: Canadian Journal of Botany
سال: 2004
ISSN: 0008-4026
DOI: 10.1139/b04-002