[Abstract] Objective:To evaluate therapeutic effects of transferring recombinant replicationdefective lentiviral vector of interleukin IL10 gene with GFP marked into inner ear for locally treating experimental autoimmune sensorineural hearing loss(ASNHL) in guinea pig.Methods:Guinea pigs were immunized with 58 kD purified conspecific inner ear antigen and caused animal models of autoimmune sensorineural hearing loss.The experimental groups with recombinant therapeutic gene vectors injecting into inner ear through three approac……