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Huntington Disease

Huntington Disease

Huntington disease is a progressive brain disorder that causes uncontrolled movements, emotional problems, and loss of thinking ability (cognition). Explore symptoms, inheritance, genetics of this condition.

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A. Zheng
A. Zheng (Student)
1 year ago
The source provides a good understanding of Huntington's disease and general information about it. The source does mention that those of European ancestry have a higher risk as it seems to be more prevalent than in other ancestries. The HTT variant causes a repeat mutation that correlates with the severity of the disease. This phenomenon which seems to be called anticipation shows that generations of HD getting earlier in its onset and manifesting more severely than the previous.