Gene Therapy For Color Blindness

Though partial color blindness is considered only a mild disability it is a condition that affects many people particularly males complete color blindness or achromatopsia is very rare but more severe.
Gene therapy for color blindness. Gene therapy for color blindness. 2 oxford eye hospital oxford university hospitals nhs foundation trust oxford uk. The research suggests the experimental gene therapy is. Gene therapy for color blindness is an experimental gene therapy aiming to convert congenitally colorblind individuals to trichromats by introducing a photopigment gene that they lack.
There s a cost benefit to consider says marmor. In recent last years there were ideas to cure color blindness with the help of gene therapy. It can for example bar individuals from serving as police officers and from engaging in certain roles in the military. The new gene therapy being trialed focuses on correcting a defect in the cnga3 gene.
1 nuffield laboratory of ophthalmology department of clinical neurosciences university of oxford oxford uk. Researchers and scientists believe that with advancements in modern technology gene therapy will rebuild the ability of patients to visualize all colors. Total color blindness or achromatopsia is generally an inherited disease caused by mutations in one of six different genes with the majority of cases involving variants in either the cnga3 or cngb3 genes. The results of a first human trial testing a gene therapy for complete color blindness have been published in the journal jama ophthalmology.
New gene therapy for complete color blindness tested in patients by ludwig maximilian university of munich patients with achromatopsia are completely color blind. Gene therapy helps people with monochrome vision to see in color by luke dormehl may 5 2020 1 18pm pst color blindness is usually a hereditary condition. Gene therapy is the new hope. Color blindness can limit career choices.
Hassall mm 1 2 barnard ar 1 2 maclaren re 1 2.