Effect of VHHSI14 on natural TcTS from T. cruzi trypomastigotes.

aResults are expressed in CPM (Counts Per Minute) obtained after 1 hour of reaction (by TIA). The values are the mean and standard deviation of at least three independent experiments. bLactitol was assayed as positive inhibition control on Natural TcTS. cRecombinant TcTS was assayed as positive control of inhibition in every single test. dParenthesis indicate percentage of inhibition of TcTS activity that remnant CPM represents . eSupernatant from cell culture derived trypomastigotes were used. fND: not determinated. gDecameric form of VHHS14 was used.