Research articles

Click on this link to read our latest research articles.

Click on this link to find out more about Huntington’s NSW ACT Research grant opportunities.

HD Buzz

HDBuzz is a collaboration of scientists who write Huntington’s disease research news in plain language for the global HD community. They have allowed us to retrieve their articles for the NSW ACT Huntington’s community.

Westmead HD Outreach Service

The Outreach Service is part of a multidisciplinary team of medical, nursing and allied health services which provides review, intervention, treatment, case management, counselling, support, education and management of problems and issues associated with Huntington’s for patients, their families and carers. In addition to this care, the service has been involved in local and major international research studies since its establishment at Westmead Hospital in 1995. Hundreds of volunteers have generously participated in research to better understand the disease and in the search for effective treatments.

Westmead Hospital is a HSG Credential Research Site. Professor Clement Loy is the Principal Investigator for this site.

Global research collaboration

The Huntington Study Group (HSG) is the world’s first HD cooperative therapeutic research organization. Today, HSG is a world leader in facilitating high quality clinical research trials and studies that bring us closer to finding more effective treatments for HD and reducing the burden of HD for families affected by the disease.

HSG is an organization of compassionate professionals dedicated to finding treatments that make a difference, providing rigorous care initiatives, and improving the quality of life and outcomes for HD families. They bring together families, medical professionals, clinical researchers, HD advocacy groups, and sponsors to raise awareness of HD, share knowledge and best practices, and develop innovative treatments.

Enroll-HD

Enroll-HD is a clinical research platform and the world’s largest observational study for Huntington’s disease families. It is a resource for the entire HD community, including families, clinicians, researchers, advocates, and anyone else who has a connection to or an interest in HD.

Huntington’s Disease Network of Australia

The Huntington’s Disease Network of Australia (HDNA) is a project conceived by Professor Julie Stout of Monash University. Formed in 2020 to coordinate efforts that enhance care and services for HD and prepare for the advent of new HD treatments. The Map-HD Registry is for people in Australia who are affected by HD. All family members or people affected by HD are encouraged to register, whether or not they are at risk themselves.

CRISPR-based drugs: one giant leap for mankind

Published date: 14 February, 2024

You’ve likely heard of CRISPR. By now, you also may have heard that CRISPR has been used to produce a revolutionary new treatment for Sickle Cell Disease. Just 4 years after the Nobel Prize for the discovery of CRISPR was awarded, we have an approved treatment using this technology. This may have you wondering if ... Read more

Making babies: having a family, the HD way

Published date: 11 January, 2024

For people at risk of Huntington’s disease, having a baby who might inherit HD can make decisions around planning a family extremely difficult. This article explains the options available, and how modern reproductive science can make a difference right now to families touched by HD. Content warning This article describes issues of fertility, tough choices, ... Read more

Steady progress from uniQure – promising data to end the year

Published date: 20 December, 2023

With the holidays approaching, welcome news arrived on December 19th in a press release from uniQure. The latest data from the HD-GeneTRX studies of AMT-130, an experimental huntingtin-lowering gene therapy, shows that the drug still appears to be safe over the course of a few years. Since the number of participants is very small, we ... Read more

Putting it in print: GENERATION HD1 study results published

Published date: 7 December, 2023

The outcomes of the GENERATION HD1 trial have just been published in a scientific journal, nearly three years after the study was halted. In March of 2021, the HD community was hit with the difficult news that the GENERATION HD1 study of Roche’s huntingtin-lowering drug, tominersen, faced a halt in dosing. Since then, the data ... Read more

Regulating repetition: Gaining control of CAG repeats could slow progression of Huntington’s disease

Published date: 30 November, 2023

“Somatic expansion” is a hot topic in Huntington’s disease research. Somatic expansion is a process in which CAG repeats lengthen in some cells during aging. It’s thought to control how early HD symptoms appear. A group of researchers from Toronto, Canada recently identified proteins that may play an important role in regulating this process. Understanding ... Read more

Getting to the Root of Huntington's Disease: A Plant-Based Approach

Published date: 15 October, 2023

Researchers studied a fragment of the Huntington’s disease (HD) protein in plants and found a new way to stop it from forming toxic clumps. A special plant protein that the team identified can prevent harmful buildup in plants as well as in some HD model systems, showing potential for this approach as a possible way ... Read more

Could halting CAG expansions be a new treatment for HD?

Published date: 5 October, 2023

A recent paper from a group at UMass Chan Medical School, spearheaded by Dr. Daniel O'Reilly and led by Dr. Anastasia Khvorova, used genetic strategies to lower a protein other than huntingtin. This time the researchers went after a gene called MSH3. This is a gene that’s been getting a lot of attention in Huntington’s ... Read more

Tipping the balance; new insights into HD genetic modifiers

Published date: 1 September, 2023

Genetic modifiers can influence when HD symptoms begin. Some of these genes encode for different types of molecular machines whose normal job is to repair our DNA when it is broken or damaged. A recently published study from scientists at Thomas Jefferson University uncovers details of how these molecular machines help repair damaged DNA structures ... Read more

Drug to treat movement symptoms of HD approved by FDA

Published date: 22 August, 2023

The vast majority of people with Huntington’s disease experience movement symptoms known as chorea. Valbenazine, also known as INGREZZA, has recently been approved by the United States Food and Drug Administration (FDA), allowing doctors in the USA to prescribe this medicine for Huntington’s disease (HD) chorea. In this article we go through the key points ... Read more

Youthful competitors: young brain cells oust the old

Published date: 8 August, 2023

When you lose something, an easy solution can be to just replace it. But what if the something you’ve lost are cells in the brain? Can they simply be replaced? Some researchers have been working toward this for Huntington’s disease (HD) by injecting new cells into the brains of animal models. A recent publication that ... Read more

1800 244 735

Research articles

HD Buzz

Westmead HD Outreach Service

Enroll-HD

Huntington’s Disease Network of Australia

CRISPR-based drugs: one giant leap for mankind

Making babies: having a family, the HD way

Steady progress from uniQure – promising data to end the year

Putting it in print: GENERATION HD1 study results published

Regulating repetition: Gaining control of CAG repeats could slow progression of Huntington’s disease

Getting to the Root of Huntington's Disease: A Plant-Based Approach

Could halting CAG expansions be a new treatment for HD?

Tipping the balance; new insights into HD genetic modifiers

Drug to treat movement symptoms of HD approved by FDA

Youthful competitors: young brain cells oust the old

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