[Retracted] The Conditioned Medium of Lactobacillus rhamnoides GG Regulates Microglia/Macrophage Polarization and Improves Functional Recovery after Spinal Cord Injury in Rats

Figure 6

LGG-CM treatment could inhibit NF-κB signal pathway by reducing the phosphorylation of IκBα. (a) Western blot images show the expression of IκBα, p-IκBα, and p65 in microglia/macrophage. (b, d, f) The grayscale ratio of IκBα in the spinal cord of mice at 1 (b), 3 (d), and 7 (f) days post-SCI. (c, e, g) The grayscale ratio of p65 in the spinal cord of mice at 1 (c), 3 (e), and 7 (g) days post-SCI. (i–k) The grayscale ratio of p-IκBα in the spinal cord of mice at 1 (i), 3 (j), and 7 (k) days post-SCI. (h) The ratio of p-IκBα/IκBα in the spinal cord of mice.

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