Journal: Molecular Medicine Reports

Article Title: Expression and function of Toll-like receptors in peripheral blood mononuclear cells in patients with ankylosing spondylitis

doi: 10.3892/mmr.2019.10631

Figure Lengend Snippet: TNF-α mediates TLR expression and NF-κB p65 signaling in PBMCs. (A) Western blotting was performed to detect the protein levels of TLR3, TLR4, TLR5, p65 and p-p65. Protein expression of (B) TLR3, (C) TLR4, (D) TLR5 and (E) p-p65/p65 presented as bar diagrams. β-actin was used as an internal control. *P<0.05, **P<0.01 vs. control. NF-κB, nuclear factor-κB; p-, phosphorylated; PBMC, peripheral blood mononuclear cell; TLR, Toll-like receptor; TNF-α, tumor necrosis factor-α.

Article Snippet: The membranes were blocked in 5% dried skimmed milk in TBS buffer at 37°C for 1 h and incubated overnight at 4°C with antibodies against TLR3 (1:700; ab62566, Abcam), TLR4 (1:600; ab13556, Abcam), TLR5 (1:800; ab62460, Abcam), p65 (1:1,000; ab32536, Abcam), phosphorylated (p)-p65 (1:600; ab86299, Abcam) and β-actin (1:1,000; MAB8969, R&D Systems, Inc.).

Techniques: Expressing, Western Blot, Control