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. 2017 Jul 10;7:4972. doi: 10.1038/s41598-017-05212-4

Figure 5.

Figure 5

Improved bacterial clearance is not associated with increased AM numbers nor with increased intra-pulmonary neutrophil recruitment in SPC-HAxTCR-HA mice. Mice were oropharyngeally inoculated with ~1.5 × 104 CFU S. pneumoniae TIGR4 or were mock-treated (PBS). At 24 h p.i. mice were sacrificed and phagocytic leukocyte subsets in the BALF (a,b) were quantified by flow cytometry. (c) BALF supernatants were anylyzed by ELISA for levels of complement component C5a. Data were pooled from at least 2 independent experiments (n = 5–8/group). **p < 0.01.