SPN and infection: Moreover, P. yoelii did not induce the strong increase of CD43- CD62L+ Ly-6C+ inflammatory MO which was very significant with P. falciparum (Figure 2B), but only several moderate variations (i.e. a small initial increase from 30.6 ± 6.5% on day 0 to 41.7 ± 5.2% on day 2 post-infection (P < 0.0045) followed by a temporary decrease, 15.2 ± 7.3% on day 7 post-infection (P < 0.0045) then by a new increase to reach steady state value on day 15 post-infection) (Figure 3B).