Research Article

Trimethylamine N-Oxide Promotes Cell Proliferation and Angiogenesis in Colorectal Cancer

Figure 4

Choline treatment alters proliferation and apoptosis in tumor-bearing mice. (a) Immunohistochemical staining for Ki67 in tumors from implanted mice in both groups and (b) quantitative analysis. (c) TUNEL staining of tumor tissues. Con: control group; TMAO: 1.3% choline feeding. versus Con group ().
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