Corresponding symptoms
Retinitis pigmentosa is a chronic blinding disease in humans, with a clinical incidence of 1/4000. The treatment effect and prognosis are both very poor, and it can ultimately lead to blindness in patients. The pathological characteristics of retinitis pigmentosa (RP) mainly lie in the progressive degeneration of photoreceptor cells. 
Retinal histological appearance: The retinas of a healthy person (left) and an RP patient in the middle stage of the disease
Therapeutic principle
Transplanting RPCs derived from pluripotent stem cells to protect the structure and function of the retina in RP patients. 
Experimental effect in the RP rat model
Pipeline progress
