Congratulations to?Entact co-founder David Komander?and his team at @WEHI for providing this first-ever view of a key molecular interaction underlying some forms of Parkinson’s disease. The study, published in Science Magazine, could help pave the way for new treatments?for the neurodegenerative disorder. It also highlights the therapeutic potential of targeting ubiquitin-based signaling, an approach that is at the heart of our own efforts to create new medicines for patients with a number of diseases.
Researchers at the WEHI Parkinson’s Disease Research Centre have made a huge leap forward in the fight against Parkinson’s disease, solving a decades-long mystery.? ? In a world-first, they discovered what a protein called PINK1 looks like in humans and how it is activated. While PINK1 has long been linked to Parkinson’s disease, this understanding has remained elusive.??? ? “This is a significant milestone for research into Parkinson's. It is great to finally see PINK1 and understand how it binds to mitochondria. Our structure reveals many new ways to change PINK1, essentially switching it on, which will be life-changing for people with Parkinson’s,” said Professor David Komander, who co-led the research with Dr Sylvie Callegari, and Dr Alisa Glukhova.?? ? The idea of using PINK1 as a target for potential drug therapies has led to promising drug candidates yet how these drugs bind PINK1 is unclear.?The team hope to use the structural knowledge to understand drug mechanisms, to slow or stop Parkinson’s disease. ? ? ?? Professor David Komander, Dr Nicholas Kirk, Dr Sylvie Callegari and Dr Alisa Glukhova in front of an image of PINK1. Bio21 Institute https://lnkd.in/gxqNpAeR