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Feb 2017
Trish Foundation contributes to first-ever discovery
Jun 2017
Researchers funded by the Trish Foundation making great progress
Dec 2017
Announcement by NHMRC
Jan 2018
2018 Round of Funding Four new Projects announced
Jun 2018
Exciting regrowth of nerve fibres
Jun 2018
Dr Merson secures $1 million from NHMRC
Jun 2018
Findings submitted for publication
Jan 2017
New Research Projects commencing 2017 announced
Additional funds

Does stimulating brain activity improve

myelin repair?

Dr Tobias Merson, Monash University, has been awarded an MS Research Australia Project Grant, funded by the Trish MS Research Foundation over two years.

Repair of myelin is one of the holy grails of MS research, in the hope that new therapies might be developed that repair existing damage. 

In the first year of this project, Dr Merson has completed the experiments to increase the electrical activity in nerve cells in laboratory models of MS. Dr Merson achieved this by introducing a specific protein to the nerve cells and administrating a drug, this combination in turn increases the number of electrical impulses the nerve cells produce. The drug is administered for a period of two weeks from the time that the myelin repair normally begins.

Dr Merson’s team have shown that increasing electrical activity in nerve cells increases the formation of new myelin and blocking electrical activity reduces the ability of myelin to repair.

The brain tissue that had the increased electrical activity will now be compared to unstimulated tissue under the microscope.

This grant has also contributed to Dr Merson successfully securing over $1 million from the National Health and Medical Research Council to expand this work.

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