Fig. 1
From: Thymoquinone ameliorates Pachycondyla sennaarensis venom-induced acute toxic shock in male rats

Cytofluorometry of the MHC class II induction and modulation in the whole blood PMNs. (a1&2) Unstimulated PMNs (control). (b1&2) SAV stimulated PMNs. (c1&2) SAV + P2 stimulated PMNs. (d1&2) P2 treated PMNs