May 2026: This Month in Huntington’s Disease Research

⏱️8 min read | May 2026: 2 year data from the votoplam trial suggests disease progression may slow; AMT-130 heads to the UK for regulatory review; pigs reveal immune cells invading the HD brain; and new science zooms in on toxic huntingtin fragments. Read more
Fixing the Recipe: Lowering a Slice of Huntingtin

⏱️7 min read | In a recent paper, scientists targeted a small, harmful piece of the huntingtin message (HTT1a) in HD mice. This reduced toxic protein clumps and delayed genetic changes, more than targeting full length HTT. Read more
Tagging the Trash: Turnover of Toxic Huntingtin

⏱️ 5 min read | A recent study suggests that strengthening the brain’s own clean-up system could slow Huntington’s disease. Read more
Prilenia’s Application for European Approval of Pridopidine Withdrawn

⏱️ 5 min read | Prilenia’s application for European approval of pridopidine was quietly withdrawn 6 months ago, in November 2025, after the EMA had already recommended refusing the drug. Here’s what happened, and why you’re only hearing about it now. Read more
The Great Care Conundrum: What “Good” Care Looks Like in Huntington’s Disease

⏱️8 min read | What does “good care” look like in Huntington’s Disease? A new Dutch study asked familial and professional caregivers, and uncovered how differently it’s experienced in practice. Read more