This is cool, and I hope that it helps the researchers to show if there is something hereditary with AI diseases.
I had genetic testing done in Texas, but it was when the docs thought that I had a disease that would show up in the mitochondria,
called spinocerebellar ataxia. They ruled that one out.
The docs said that they would have liked to also test some immediate family members, but my mother, aunt and uncle who had
dealt with these symptoms have all passed on.
You are very lucky to get this done as part of a research study - it is HUGELY expensive. My insurance company just about had a cow
over my bill!!