Wilson's disease liver. It is due to mutations in the "COMMD1" (or "MURR1") gene. Despite this findings, "COMMD1" mutations could not be detected in humans with non-Wilsonian copper accumulation states (such as Indian childhood cirrhosis) to explain their genetic origin. Wilson's disease Wilson's disease is a genetic disorder in which copper builds up in the body. Symptoms are typically related to the brain and liver. Liver related symptoms include vomiting, weakness, fluid build up in the abdomen, swelling of the legs, yellowish skin, and itchiness. Brain related symptoms include tremors, muscle stiffness, trouble speaking, personality changes, anxiety, and seeing or hearing things
John Ritter known as a coloboma in his right eye. His father, Tex Ritter, was a singing cowboy/matinee star, and his mother, Dorothy Fay (née Southworth), was an actress. He had an older brother, Thomas Matthews "Tom" (born January 8, 1947). Ritter attended Hollywood High School, where he was student body president. He attended the University of Southern California and majored in psychology with plans to have a career in politics. He later changed his major to theater arts and attended the USC School of Dramatic Arts (formerly School of Theatre). Ritter was a member of Phi Gamma Delta fraternity at USC.