Figure 1From: Cytokines and olfactory bulb microglia in response to bacterial challenge in the compromised primary olfactory pathway S. aureus conjugated with FITC prior to inoculation in the nasal cavity (A); S. aureus conjugated with FITC and cultured on nutrient agar plates overnight, confirming viability and continued fluorescence (B). Scale bar  = 10 μm. Back to article page