Cell migration through Matrigel. Migration of parasites transfected with EpNEO,
an empty episomal expression vector (black line), or TvTSP6ΔCt, a
truncated C-terminal version of TvTSP6 (grey line), was determined over a 6 h
period. Every sample in each point of the curve was carried out in triplicates.
Error bars indicate standard deviations. A representative experiment of six
independent experiments is shown. Note that after 6 h, 100% of the
TvTSP6-transfected parasites had migrated into the lower chamber compared to
70% of TVTSP6ΔCt transfectants.