TLR2 and Dravet syndrome: Regarding TLR2 expression on neutrophils, there was no reduction of TLR2 in samples treated with SsnB plus Pam3Csk4 and SsnB plus LPS in children with DS and controls (Pam3Csk4: DS (p = 0.076) and control (p = 0.78), LPS: DS (p = 0.12) and control (p = 0.73); Figure 3(a)).