Figure 1From: Knockout of TLR4 and TLR2 impair the nerve regeneration by delayed demyelination but not remyelinationRepresentative histological sections (X1000) taken distal to the nerve crush injury site on the postoperative day 10 and stained with toludine blue. Nerve specimens were from sham-operated C57BL/6 mice as well as C57BL/6, Tlr4−/−, and Tlr2−/− mice with nerve crush injury.Back to article page