Huntington’s Gene Enhances Early Brain Growth and Intelligence

Summary: A study reveals that the genetic mutation causing Huntington’s disease (HD) enhances brain development and intelligence in early life, but leads to degeneration in adulthood. Children with the HD…

Huntington’s Protein Mutation Blocks DNA Repair

Summary: Researchers have discovered that the protein mutated in Huntington’s Disease fails to properly repair DNA, leading to reduced brain cell healing. The huntingtin protein normally stimulates the production of…