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Table 1 D2NK cells and D2NK cell culture supernatants inhibited WNV induced CPE in Vero cells.

From: Anti-West Nile virus activity of in vitro expanded human primary natural killer cells

Days Post Treatment 1 2 3 4 5 7 8 9 10
Normal control - - - - - - - - -
WNV control - - + + 3+ 4+ 4+ 4+ 4+
NK cells 10 million - - - - - - - - -
NK cells 1 million - - - - + 4+ 4+ 4+ 4+
NK cells 0.1 million - - - + 2+ 4+ 4+ 4+ 4+
NK sup 1:2 - - - - - - - - -
NK sup 1:10 - - - - + 4+ 4+ 4+ 4+
NK sup 1:100 - - - + 2+ 4+ 4+ 4+ 4+
NK sup1:1000 - - - + 3+ 4+ 4+ 4+ 4+