A scientist looking at samples

Scientists have known for years that certain proteins were associated with Parkinson’s disease.

But in a recent paper published in Science, researchers have had their first good gawk at the protein linked to the development of the condition (PTEN-induced putative kinase 1, or PINK1).

They have mapped out the structure of the protein and found out how it interacts with the mitochondria of affected cells.

Speaking to the Walter and Eliza Hall Institute of Medical Research, the study’s author Professor David Komander said: “Our structure reveals many new ways to change PINK1, essentially switching it on, which will be life-changing for people with Parkinson’s.”

What did the scientists find out?

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