ITGAX and infection: Using mice transgenic for photoactivatable green fluorescent protein, we have recently demonstrated that following footpad infection with ECTV, CD11c+ MHC IIhi mDCs migrate from the footpad to the dLN to coordinate the recruitment of iMOs and NK cells to the dLN (Wong, Montoya, Stotesbury, et al., 2019; Wong et al., 2018; Xu et al., 2015).