Additionally, RSV treatment reduced EMT markers (N-cadherin and vimentin), transcriptional repressor (Snail), tumor metastasis markers (MMP-2 and MMP-9), phosphorylated Akt, and ERK1/2 protein levels, while cell invasion suppressor marker (E-cadherin and tissue inhibitors of metalloproteinase 1 (TIMP-1)) protein levels were increased [97]. The gene discussed is TIMP1; the disease is neoplasm.