Walter and Eliza Hall Institute Mar 14 2025 WEHI researchers have made a huge leap forward in the fight against Parkinson's disease, solving a decades-long mystery that paves the way for development of new drugs to treat the condition.  First discovered over 20 years ago, PINK1 is a protein directly linked to Parkinson's disease – the fastest growing neurodegenerative condition in the world. Until now, no one had seen what human PINK1 looks like, how PINK1 attaches to the surface of damaged