30/05/2026
To understand the human brain, you can't just experiment on animals.
This World MS Day, we’re highlighting research that shows why. 🧠
A major new study has strengthened the link between multiple sclerosis and the Epstein-Barr virus - a common virus most of us carry, but which in some people appears to trigger harmful immune responses that affect the brain.
MS is a uniquely human neurological condition. It sits at the crossroads of the brain, the immune system and the microbes we live with - something animal models struggle to capture.
That’s why we welcome patient-based research like this, which delivers insights rooted in real human biology.
It’s also why our supporters recently chose neurological conditions and the microbiome as the focus for our next funding round, recognising the growing role viruses and microbes play in brain health.
Progress for people with MS depends on research that reflects the real complexity of the human body.
☀️ If you want to see a brighter future for neuro research, please consider supporting our Humane Neuroscience Appeal today: https://humaneresearch.org.uk/humane-neuroscience-appeal/
The Epstein-Barr virus seems to affect gene expression and cell signalling in a way that causes the autoimmune condition multiple sclerosis