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. 2022 Mar 29;9:846991. doi: 10.3389/fnut.2022.846991

Figure 4.

Figure 4

Adhesion of L. amylovorus SLZX20-1 to IPEC-J2 cells. (A) The co-culture of L. amylovorus SLZX20-1 and IPEC-J2 cells after being washed with PBS was observed under an inverted microscope, 200×. (B) The gram staining of L. amylovorus SLZX20-1 co-cultured with IPEC-J2 cells, bar = 20 μm. (C) The effect of different doses of L. amylovorus SLZX20-1 on host defense peptides expression of IPEC-J2 cells. **p < 0.01, ***p < 0.001, compared to the con.