A single Citrobacter rodentium infection in Pink1 knockout and wild-type mice leads to regional blood-brain-barrier perturbation and limited microglial activation without dopamine neuron axon terminal loss. - Mukherjee S; Grouza V; Tchung A; Even A; Yaqubi M; Tuznik M; Cannon T; Recinto SJ; Gavino C; Bourque MJ; Giguère N; McBride H; et al. (PLoS pathogens, 2026)