In October 2011, the first clinical trial was announced for the treatment of choroideremia.

There is a genetic blood test to diagnose Choroideremia.

I was born with choroideremia, a rare, inherited disorder that causes gradual vision loss.

Defects in protein prenylation can cause pathologies such as choroideremia.

Generally, only men show symptoms of this disease, Initially a person suffering from choroideremia has night blindness, which begins in youth.

Professor Robert MacLaren explains his success treating choroideremia using gene therapy.

He co-founded, and works as a trustee for, the Choroideremia Research Foundation Inc.

Ayazi syndrome is a syndrome characterized by choroideremia, congenital deafness and obesity.

In the early stages of Choroideremia, the choroid and the retinal pigment epithelium initially deteriorate.

Simon suffers from the rare genetic disorder choroideremia, a condition that leads to progressive deterioration in eyesight and in its later stage, blindness.

Mutations in this gene are a cause of choroideremia; also known as tapetochoroidal dystrophy (TCD).

Researchers in Oxford, England, begin human trials of a pioneering gene therapy technique, which is hoped to provide a cure for crippling ocular defects such as retinal choroideremia.

Mutations that prevent the expression of Rab27 ('knock out' mutations) cause the hypopigmentation and immunodefficiency disorder known as type II Griscelli syndrome, while a decrease in Rab27 prenylation is thought to be involved in choroideremia.

For retinal prostheses, which are the most prevalent visual prosthetic under development (due to ease of access to the retina among other considerations), patients with vision loss due to degeneration of photoreceptors (retinitis pigmentosa, choroideremia, geographic atrophy macular degeneration) are the best candidate for treatment.

The Choroideremia Research Foundation, an international non-profit organization that for over ten years has been dedicated to raising awareness and securing funding for choroideremia research, is currently funding pre-clinical trial work for Dr. Seabra and Dr. Bennett.