achromatopsia 4

Achromatopsia 4 is a type of achromatopsia caused by a mutation in the GNAT2 gene. This condition is defined by the absence or impairment of color vision. It is one of several forms of achromatopsia, and in this type the change in the GNAT2 gene is the key factor leading to the condition. People with this condition may experience difficulties with color discrimination. The description is based on the known definition and recognized involvement of the GNAT2 gene. More detailed information may be available as further research is conducted.

Information about symptoms is currently limited for this condition.

Achromatopsia 4 is caused by a mutation in the GNAT2 gene. This genetic change is the direct cause of the condition, leading to an abnormal development or function in the cells responsible for color vision.

Information about treatment is currently limited for this condition.

Information about prognosis is currently limited for this condition.

Information about current research and future directions is currently limited for this condition.