Most mammals have one type of rod and two types of cone (M and S) photoreceptors that confer dichromatic vision. Humans have one type of rod and three cone subtypes that confer trichromacy.

Adverum Biotechnologies, Inc., a clinical-stage company, develops gene therapy product candidates to treat ocular diseases. Its lead product candidate is ixoberogene soroparvovec Ixo-vec, a single ...

Correspondence to Professor Xiaoyan Ding, State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, Guangdong, China; dingxy75{at}gmail.com; Dr Zhaotian ...

2 Eye Hospital, Centre for Ophthalmology, University of Tübingen, Tübingen, Germany 3 Institute for Ophthalmic Research, Centre for Ophthalmology, University of Tübingen, Tübingen, Germany Aim To ...