Mitochondria, often called the powerhouses of cells, are essential for keeping brain cells alive and functioning smoothly. When these tiny energy factories falter, they can trigger a chain reaction leading to the death of neurons, a hallmark of Parkinson's disease. This study sheds light on the critical role of the Drp1 protein in maintaining mitochondrial health and how disruptions in its function can contribute to neurodegeneration. Parkinson's disease is a devastating disease that currently has no treatment to help stop the disease progression, and this disease is particularly close to my heart because my late grandmother passed away from Parkinson's with dementia. So I'm very interested in Parkinson's disease research in hope of coming up with a treatment that can one day hopefully stop this disease from progressing.