Figure 2 of He, Mol Vis 2011; 17:2605-2611.

Figure 2. Expression of TLR2 and NF-κB in dry eye associated with cGVHD. Enhanced expression of TLR2 and NF-κB was detected by qRT–PCR in dry eye related to cGVHD compared with the controls. Data from qRT–PCR are representative of three experiments and are presented as mean±SEM (p≤0.05).