Our Mission
The Ataxia Charlevoix-Saguenay Foundation’s mission is to discover and develop a treatment for the Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS).

Persons with ARSACS
You have been diagnosed with ARSACS, you are not alone. Individuals living with ARSACS are all around the world.
There is hope because Research that heals!

Researchers
Interested in doing ARSACS research ?
The Foundation supports ARSACS researchers by providing funding, research tools and supporting/ organizing conferences.
Furthermore, the Foundation is looking for partners to conduct preclinical and clinical trials.

Community
The Foundation is supported entirely by private donors and volunteers. We need your support to pursue the mission.
Different ways you can help. Get involved.

Phase 2 Survey
Make your voice heard. Let researchers know what is important to you and how you feel living with the condition.
You do not need to have completed the first survey to fill out this survey. PROSPAX is a 3 year international project focusing on ARSACS and SPG7. Click on button below to participate.
Deadline : February 28, 2022.
All together we can advance ARSACS research. Thank you for your participation.
Researchers & Pharmaceuticals

Apply for a grant
The Foundation provides grants and opportunities to researchers.The research grant could be as high as $100,000 for a 12 month period and could be renewed for a second year.

Research tools available
- Sacs Knock Out mouse (#033221)
- Sacs Knock In mouse (#033385)
- iPS cells derived from samples taken from people diagnosed with ARSACS (homozygous c.8844delT).

Conferences
The Foundation organizes and supports conferences such as the International ARSACS Symposium.

Preclinical and clinical trials
The Foundation is looking for partners to conduct preclinical and clinical trials. It has the expertise and the tools available.
What can I do to help the ARSACS community and the ARSACS Foundation?
ARSACS is a rare disease. You can help by becoming an ARSACS advocate and creating awareness for the cause.
You can organize fundraising activities in your community to support research and clinical trials.
Another way to help …. Be the eyes on what is going on. You do not have to be a scientist to help advance science for ARSACS. We believe that research on other neurological diseases may help research on ARSACS and eventually lead to therapies. This is the reason why we asked you to be the eyes on what is going on for other types of ataxias and other neurological diseases. In other words, if you see or read scientific material that is worth sharing and validating (outbreaks, drugs, clinical trials, fundamental research developments), please do not hesitate to transmit this information to the ARSACS Foundation. The Foundation has dedicated volunteers and can seek professional advice to confirm or infirm the relevance of the information with respect to ARSACS.
The Ataxia Charlevoix-Saguenay Foundation’s mission is to discover and develop a treatment for the Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS).
The Ataxia Charlevoix-Saguenay Foundation, founded in 2006, is a charitable organization federally registered with no employees and is supported entirely by private donations and volunteers
Research that heals so
There is HOPE
The Foundation’s mission is to discover and develop a treatment for the Autosomal Recessive Spastic Ataxia of Charlevoix-Saguenay (ARSACS).
Progress has been made over the years in identifying the source of the disorder. Your support is crucial to continue funding high potential projects as well as a clinical trial of a repurposed drug.
Latest News
ARSACS around the word
30 countries are represented in the ARSACS International Patient Registry. Map of registrants. To all of you who are registered, thank you for your participation and for helping the research. The registry is an essential tool for advancing research and for clinical trials.To register.
Dr. Houry’s research report
“Structural Determination and Super Resolution Imaging of Sacsin” research report under the leadership of Dr. Houry from the University of Toronto and funded by the Foundation in 2021-2022.
TREAT- ARCA Research Project
The TREAT-ARCA project, which began in June 2021, is a pre-clinical research project focused on two rare ataxias: ARSACS and COQ8A-ataxia. The objectives are to test promising repurposed and novel drugs for ARSACS, to test gene therapy and identify and validate biomarkers. The Foundation is pleased to represent the ARSACS patients on the research project. Project Description.

“Discovery of new targets for therapeutic interventions in ARSACS disease”- Krogan Lab’s report
Research report from the Krogan Lab at UCSF for the project “Discovery of new targets for therapeutic interventions in ARSACS disease”, project under the leadership of Dr. Nevan Krogan and funded by the Foundation in 2020-2021.
Dr. Dupré and his team published research
“Recessive cerebellar and afferent Ataxias – clinical challenges and future directions”, research article by Dr. Nicolas Dupré and his team published in the Nature Reviews | Neurology journal on March 24, 2022.