Excessive CAG repeats, the genetic defect that causes Huntington’s disease, lead to processing errors and the production of unexpected proteins that form clumps and promote nerve cell death, a new study found. This discovery, according to the researchers, sheds new light on the abnormal toxic protein production seen in…
Eating a high-fiber diet led to improvements in memory and reductions in depression-like behavior in a mouse model of Huntington’s disease, a new study reports. “What we found is very exciting. For the first time we’ve shown that high-fiber intake not only enhanced gastrointestinal function, it also improved cognition…
A newly launched company known as HD Immune, based in Vienna, is working to develop an antibody treatment for Huntington’s disease. The potential therapy showed promise in a mouse model, according to the study, “Reducing huntingtin by immunotherapy delays disease progression in a mouse…
In a biomarker study, scientists in South Korea found that levels of two proteins — neurofilament light chain (NfL) and phosphorylated tau (p-Tau) — serve as markers to indicate disease progression in Huntington’s. Their findings on p-Tau are novel, and show that levels of this protein — known to…
Note: This story was updated Jan. 24, 2024, to correct that Takeda is not supporting WVE-003’s development. Wave Sciences is the treatment’s sole developer; Takeda has a codevelopment and co-commercialization option. New data from a Phase 1/2 trial of WVE-003, a therapy targeting the mutant huntingtin protein in people…
Neurologists in the U.S. are optimistic about the potential for a new treatment for Huntington’s disease, but emphasize the need for therapies that halt nerve degeneration before symptom onset, according to a report by Spherix Global Insights. Most of the specialist physicians surveyed hoped for a gene therapy…
In 2023, Huntington’s Disease News brought you the latest in scientific breakthroughs and treatment developments related to Huntington’s disease. To recap what interested our readers most this year, here are the top 10 most-read articles, with a brief description of each. We look forward to serving as a…
People with Huntington’s disease have significantly higher levels of the proinflammatory molecule interleukin-6 (IL-6) and the anti-inflammatory molecule IL-10 in their blood relative to healthy people, according to a review study. The IL-6 difference was true for both pre-manifest patients — those carrying Huntington’s-causing mutations, but not yet having…
Rumi Scientific has joined with X-Chem to advance in early development a suppressor, or inhibitor, of bromodomain-containing protein 9 (BRD9) as a possible Huntington’s disease treatment. “BRD9 inhibition is a novel target for the treatment of HD [Huntington’s disease] identified by our proprietary high…
The Huntington’s Disease Society of America (HDSA) has awarded $898,194 in funding to support six research projects aiming to better understand and find more effective treatments for Huntington’s disease (HD). Grants were awarded through the HD Human Biology Project, HDSA’s largest research initiative supporting work focused…
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