Antiviral Substance from Silkworm Faeces: Purification and Its Chemical Characterization.
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چکیده
منابع مشابه
Purification and characterization of antiviral protein from silkworm fecal matter
Antiviral proteins (AVP), present in silkworm fecal matter, show activity against nuclear polyhedrosis virus (NPV) in vitro and in vivo. The extract of silkworm fecal matter prepared in phosphate buffer solution of pH 7.5 was subjected to 50% solid ammonium sulfate precipitation to enrich AVP, then which was dialyzed. The dialysate was applied to the column containing silica gel-G, the column e...
متن کاملpurification and characterization of antiviral protein from silkworm fecal matter
antiviral proteins (avp), present in silkworm fecal matter, show activity against nuclear polyhedrosis virus (npv) in vitro and in vivo. the extract of silkworm fecal matter prepared in phosphate buffer solution of ph 7.5 was subjected to 50% solid ammonium sulfate precipitation to enrich avp, then which was dialyzed. the dialysate was applied to the column containing silica gel-g, the column e...
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An antiviral substance was found in extracts of chlorella cells which inactivates arboviruses as well as vesicular stomatitis virus (VSV). Partial characterization of the active component revealed that it is a substance soluble in a number of organic solvents and appears to act photodynamically on the viruses. Cells of Chlorella ellipsoidae, cultured heterotrophically in a tank, were harvested ...
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ژورنال
عنوان ژورنال: Biological and Pharmaceutical Bulletin
سال: 1997
ISSN: 0918-6158,1347-5215
DOI: 10.1248/bpb.20.547