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. 2021 Sep 14;52:118. doi: 10.1186/s13567-021-00991-1

Figure 4.

Figure 4

The concentration of WBCs and inflammatory factors in vivo. A Changes in WBCs in rats within 1 week after administration of E. coli. The two dashed lines represent the normal range of WBCs in rats. Changes in B TNF-α, C IL-6 and D IL-1β in rats within one week after administration of E. coli. Each value in the figure represents the mean  ±  SD (n  =  3) with the exception of Figure 4A. Statistical analysis was used to compare the microencapsulated phage group and the free phage group. ns, no significant difference; *P  <  0.05; **P  <  0.01.