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Figure 2 | BMC Immunology

Figure 2

From: Host immunity in the protective response to nasal immunization with a pneumococcal antigen associated to live and heat-killed Lactobacillus casei

Figure 2

T helper type 1 (Th1) cytokines production in Nasal lavages = NL (A), Bronchoalveolar lavages = BAL (B) and Serum (C) of young mice stimulated with protective pneumococcal protein A (PppA) and PppA associated with Lactobacillus casei (PppA+LcV and PppA+LcM). Nasal administration of L. casei was assessed. Non-stimulated young mice that received PBS were also evaluated as controls of basal cytokine levels (control). Results are expressed as mean ± standard deviation (n = 6 mice/group at each time point). Significantly different from the control group: *P < 0.01.

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BMC Immunology

ISSN: 1471-2172

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