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. 2014 Aug 27;9(8):e105680. doi: 10.1371/journal.pone.0105680

Figure 2. Differential mammary innate immune response post-IMI with E. coli versus S. aureus.

Figure 2

(A) Local TNF-alpha, IL-1alpha, and MCP-1 concentrations in lactating mammary glands compared to mammary glands post-IMI with E. coli, S. aureus or sham-inoculated (PBS). (B) Local IL-6 concentrations in lactating mammary glands compared to mammary glands post-IMI with E. coli or S. aureus or sham-inoculated (PBS) mice. (C) Local concentrations of active IL-1beta in lactating mammary glands compared to mammary glands post-IMI with E. coli, S. aureus or sham-inoculated (PBS) mice. Letters of homogeneous subsets were marked if the difference between treatments were statistically significant (P<0.001) (DL = detection limit).