Fig. 1 | npj Vaccines

Fig. 1

From: Neutrophil swarming and extracellular trap formation play a significant role in Alum adjuvant activity

Fig. 1

Alum induces neutrophil recruitment at the site of immunisation but not at the dLN within 2 h. a Representative flow cytometry plots depicting the recruitment of Ly6G+CD11b+ neutrophils to the site of alum immunisation. b Mean number (±SEM) of Ly6G+ neutrophils, F4/80+ macrophages and CD11c+ dendritic cells recruited within 2 h to the alum injection site (UT; Untreated, PBS; PBS-injected). Groups contained six animals and data are representative of three independent experiments. c Representative flow cytometry plots and bar charts depicting the mean number of Ly6G+CD11b+ neutrophils (±SEM) recruited to the draining cervical LN 2 h and d 24 h post immunisation. Groups contained three to five animals and data are representative of three independent experiments. **P < 0.01, ***P < 0.001

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