monthly recap

⏱️ 8 min read | July was a hard month for Huntington’s disease research, with Roche ending two HD programs. But the month also brought promising new tools, a new player in somatic expansion, and important work on eating and self-awareness in HD.

⏱️ 10 min read | From the clinic, we heard from uniQure about their recent FDA meeting, a stem cell trial dosed its first participant, and Skyhawk shared data on SKY-0515. In the lab, the science of slowing HD at the DNA level keeps building.

⏱️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.

⏱️ 8 min read | April 2026 showed us a toxic HTT fragment is center stage in mouse research, CRISPR is showing promise in mouse studies, AI and wearables move closer to the clinic, and 2 studies shine a light on the weight carried by HD caregivers.

⏱️ 9 min read | March brought us the annual CHDI therapeutics conference along with updates from 3 ongoing clinical trials. We also covered new research on somatic expansion and honored the community that built our science during Gratitude Day.

⏱️ 8 min read | February 2026 HD research recap: published trial data from branaplam trial; new insights into the genetics of the HD “grey zone”; plus worms, brain circuits, eye tracking, and the hidden psychological weight of living at risk.

⏱️ 9 min read | January 2026 HD research recap: SKY-0515 shows promising safety data, community advocacy helps secure critical FDA meeting for AMT-130, plus new insights on sleep, vaccines, and symptom management. Read the full roundup!

From stem-cell “tooth fairy therapy” to gene therapy roadblocks and new genetic insights, November was big for HD research. Catch all of these stories in our monthly summary!

October was an insight-rich month in Huntington’s disease research: additional clarity around uniQure’s AMT-130, mapping how and where HD changes the brain, early mechanistic studies targeting DNA repair, and a major meeting gathering the field.

September was a landmark month in Huntington’s disease research: a gene therapy shows signs of slowing progression, plus new biomarkers, mechanistic insights and mental health advances. The field has come far and exciting directions lie ahead.