Figure 1: IF staining: the expression of TLR2 and TLR10 in prostate tissue. TLR2 and TLR10 were both found to be expressed in human prostate tissue. Higher TLR2 and TLR10 expressions were observed in prostate glandular epithelium than in stroma, especially TLR10. Scale bars = 50 mm. IF: immunofluorescence; TLR: Toll-like receptor; DAPI: 4',6-diamidino-2-phenylindole. Arrow: an amyloid body in prostatic acinus cavity.