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Autosomal recessive inheritance

Autosomal recessive inheritance means that the faulty gene is on an autosome (any chromosome other than the sex chromosomes) and that both copies need to be faulty to cause sight loss

Types of genetic testing

This page explains the different types of genetic tests: diagnostic testing, predictive testing, carrier testing and research testing

Sight Loss Survey 2025

Sight Loss Survey 2025

We want to ensure our current and future activities are relevant and that they respond to your needs. The only way we can be confident of this is to ask about your experiences, views and what matters to you.

Forget me not flowers

Giving in memory

Celebrate the life of your loved one, by donating in their memory and help us fund more research and support, now.