Genetic database gives hope for potential Parkinson’s treatment

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Author: Saskia MairPublished: 4 June 2020

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The Genome Aggregation Database (gnomAD) – the world’s largest public database of variations in DNA which can cause diseases – has given scientists hope for a potential Parkinson’s treatment.

UK and US researchers from Imperial College London, the Broad Institute of MIT and Harvard, 23andMe and the Michael J. Fox Foundation used gnomAD to study variants in the LRRK2 gene, which increases the risk of Parkinson’s. Previous studies have shown that blocking the protein formed by the gene can lead to organ damage in animals – but the scientists now suggest this approach should be safe for humans.

Research fellow Dr Nicky Whiffin said: “Large genetic databases are increasingly giving us a powerful insight into the likely impact of certain drugs. If we see that genetic variants that naturally reduce the amount of protein in our body do not result in severe diseases, we can be more confident that targeting that protein therapeutically will also be safe.”

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For more information on the latest Parkinson’s research please visit the EPDA website.

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Genetic database gives hope for potential Parkinson’s treatment

News

Author: Saskia MairPublished: 4 June 2020

Prep: Cook: Serves:

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Misdiagnosed with Parkinson’s: why access to specialist neurologists is essential

Europe

“The world needs to know about Parkinson’s”

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How New York inspired Copenhagen to walk for Parkinson’s

Study suggests why neurons die in Parkinson’s disease

Researchers have finally identified brain cells linked to Parkinson’s disease

Tiny DBS implant shows potential to advance Parkinson’s disease treatment

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Genetic database gives hope for potential Parkinson’s treatment

News

Author: Saskia MairPublished: 4 June 2020

Last Month

Next Month

Share this story

Comments

Related articles

Perspectives

Misdiagnosed with Parkinson’s: why access to specialist neurologists is essential

Europe

“The world needs to know about Parkinson’s”

In my country

How New York inspired Copenhagen to walk for Parkinson’s

Study suggests why neurons die in Parkinson’s disease

Researchers have finally identified brain cells linked to Parkinson’s disease

Tiny DBS implant shows potential to advance Parkinson’s disease treatment

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