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Table 4 Set up of the test system for the antiviral assay

From: Phytochemical analysis and in-vitro anti-African swine fever virus activity of extracts and fractions of Ancistrocladus uncinatus, Hutch and Dalziel (Ancistrocladaceae)

  1 2 3 4 5 6 7 8 9 10 11 12
mg/ml ASF NIG/99 (+) Acetone (C) Hexane(C) DCM (C) Chloroform (C) Methanol (C) Hexane (F) Methanol (F) Ethyl acetate (F) Chloroform (F) Blank Placebo (−)
1 + * * * * * * * * *   -
0.5 + * * * * * * * * *   -
0.25 + * * * * * * * * *   -
0.125 + * * * * * * * * *   -
0.0625 + * * * * * * * * *   -
0.03125 + * * * * * * * * *   -
0.015625 + * * * * * * * * *   -
0.0078125 + * * * * * * * * *   -
  1. (C) = crude extract; (F) = Fraction; DCM = Dichloro Methane; + = Positive control (ASF NIG/99); * = Crude extract or fractions as stated in the table; - = Placebo/Negative control (wash buffer).
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