"Neurodegenerative diseases, like Alzheimer's, Parkinson's, and Huntington's, cast a long shadow over millions of lives, stealing memories, independence, and futures. The rising tide of these age-related disorders threatens to overwhelm healthcare systems worldwide, prompting an urgent search for effective treatments. While current options offer temporary relief, they fail to halt the relentless march of these devastating conditions. However, a beacon of hope shines at the intersection of cutting-edge neuroscience and the world of small molecules. These tiny chemical warriors, with their inherent advantages of cost-effectiveness, scalability, and diverse functionalities, are emerging as powerful weapons in the fight against neurodegeneration. This book stands as a testament to this increasing revolution. It investigates deep into the intricacies of small molecules, exploring their potential to unravel the mysteries of neurodegenerative diseases and pave the way for innovative therapeutic interventions"-- Provided by publisher.