Yuyang D&U Co. Ltd. has entered into an agreement with the US Neural Stem Cell Institute (NSCI) to establish a joint venture company named, Luxa Biotechnology LLC (LuxaBio), to develop a treatment for dry macular degeneration. Under the agreement, Yuyang D&U owns 50% stake in LuxaBio for KRW18.25 billion, and will lead the development of therapeutics derived from RPE cells (Retinal Pigment Epithelium Stem Cell) in the entire process from clinical trials to manufacturing, production and sales. Through this agreement, Yuyang D&U will enter the dry macular degeneration market without treatments and strengthen its biocompetitiveness. The JV enables the partners to develop treatment for dry macular degeneration.