Expression analysis of toll-like receptors of Dengue-infected cornea by real-time polymerase chain reaction

Background Toll-like receptors (TLRs) play a significant role based on innate immune mechanism during viral infection. TLR signaling mechanism designates to protect the cells from invading viruses. The expression of TLRs during dengue virus (DENV) infection not yet well explained. This study evaluates the TLR gene expression from DENV-infected patient’s cornea.