Huntington's disease primarily affects neurons in the brain, particularly in the basal ganglia, which is involved in movement control and coordination. The disease is characterized by the progressive degeneration of medium spiny neurons, leading to the hallmark symptoms of motor dysfunction, cognitive decline, and psychiatric issues. The underlying cause is a genetic mutation in the HTT gene, resulting in the production of a toxic form of the huntingtin protein that disrupts neuronal function and survival.
Huntingtons disease is Autosomal dominant, i.e. a 50% chance of inheritance if one parent has the gene. Where as sickle cell anemia is autosomal recessive. This gives a 25% chance of inheritance if both parents are carriers.
The symptoms of Huntingtons Disease are, mental deterioration and uncontrollable movements; symptoms usually appear in middle ages.
Monosomy
No.
No.
No
huntingtons tay sachs cystic fibrosis downs syndrome sickle cell anemia color blindness turner syndrome klinefelter disease alzheimers disease crohns disease
Genetic testing can determine this (which is more involved than just a simple blood test).
One in ten thousand have Huntington's disease.
Its Passed On From Your Parents Its Inherited
medication and anti deprassants
No.