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Figure 8 | BMC Cancer

Figure 8

From: Inhibitory effect of Bifidobacterium infantis-mediated sKDR prokaryotic expression system on angiogenesis and growth of Lewis lung cancer in mice

Figure 8

Microvessel density (MVD). (A) Photomicrograph of immunohistochemical staining of CD31 (200×); (B) MVD. a: saline control group; b: recombinant Bifidobacterium infantis containing pTRKH2-PsT plasmid group; c: recombinant Bifidobacterium infantis containing pTRKH2-PsT/sKDR plasmid group. *P < 0.05 vs. group a; ▲P < 0.05 vs. group b. The arrows are directed to the vessels.

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