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. 2022 Jun 22;22:168. doi: 10.1186/s12906-022-03643-9

Fig. 2.

Fig. 2

Immunohistochemical study and percent positivity for TLR-4 in each group. A. Images of immunohistochemical study for TLR-4. These are images of immunohistochemical study for TLR-4 at 200x magnification (A, Control group; B, alcohol group; C, L. plantarum group; D, Mixed strain group). Red arrows indicate TLR-4 positive cells. B. Bar graph representing percent positivity of TLR-4 in each group. a = p-value< 0.05, ns = non-significant