Effects of low-density lipoprotein cholesterol on lymph node metastasis after radical esophagectomy

Figure 4 Expression of LRP6 and infiltration of B lymphocytes in N+ and N0 group. A: Immunofluorescence of LRP6 and B lymphocytes in N+ and N0 group respectively; B: Quantitative analysis with Mann-Whitney U test of CD20. Infiltration of B lymphocytes are significantly higher in the N+ group; C: Quantitative analysis with Mann-Whitney U test of LRP6. Expression of LRP6 is significantly higher in the N+ group; D: Quantitative analysis with Mann-Whitney U test of Merg. Infiltration of LRP6+B lymphocytes are significantly higher in the N+ group.