Patricia Inácio, PhD, science writer —

A recent report describes the case of a Chinese woman with a family history of Huntington’s disease (HD) who presented with symptoms but was not diagnosed until 10 years after symptom onset. The case study, “Report of a family with Huntington’s disease,” was published in the…

Bit.Bio has launched a new human cell model to advance research and accelerate therapeutic development for Huntington’s disease. The cells, called ioGlutamatergic Neurons HTT-50CAG/T, are engineered to carry a specific mutation in the HTT gene that causes Huntington’s. By carrying the same genetic…

A Phase 2 trial evaluating PTC518, an investigational treatment for Huntington’s disease, has started in the U.S., PTC Therapeutics announced. The trial, called PIVOT-HD, will run across clinical sites worldwide and is divided into two parts. First, participants will be randomly assigned to a placebo or PTC518…

Annexon’s investigational therapy ANX005 is showing tolerability and a potential to treat people in the earlier stages of Huntington’s disease or at genetic risk of the disorder, according to interim data from an ongoing Phase 2 trial. ANX005, an antibody designed to inhibit the activation of the complement cascade —…

A Phase 1/2 clinical trial testing uniQure’s potential gene therapy AMT-130 in people with Huntington’s disease can continue enrollment, according to a positive review by the study’s independent data safety monitoring board (DSMB). The DSMB reviewed safety data from four patients given the higher dose of the therapy, which…

A Phase 3 clinical trial investigating the efficacy and safety of oral pridopidine for those with early stage Huntington’s disease is now underway at more than 50 clinical sites in the U.S., the U.K., Canada, and Europe, according to Prilenia Therapeutics, which is developing the treatment candidate. Prilenia…

The U.S. Food and Drug Administration (FDA) has granted an orphan drug designation to SOM3355, an investigational treatment for chorea, or involuntary jerky movements, associated with Huntington’s disease, its developer SOM Biotech has announced. Orphan drug status helps to encourage the development of therapies for rare…

A Phase 1/2 trial evaluating Wave Life Science’s investigational therapy WVE-003 for Huntington’s disease has started dosing patients, the company has announced. The SELECT-HD trial (NCT05032196), underway in clinical sites in Australia, Germany, Poland, and the U.K., is currently looking to enroll 36 Huntington’s patients, ages…

A history of high alcohol intake seems to be linked to increased motor impairment and a higher burden of psychiatric symptoms in Huntington’s disease patients, a large international study suggests. The observational study, “Genetic and Environmental Contributors to Neurodegeneration: An Exploration of the Effects of Alcohol…

Treatment with pridopidine rescues the function of mitochondria — the cell’s powerhouses — boosting energy production, and reduces oxidative stress in models of Huntington’s disease, preclinical research shows. According to researchers, these findings support the therapeutic potential of pridopidine and its ongoing clinical development. Pridopidine is a small oral…