My name is Takuro Kobayashi. I graduated from Juntendo University School of Medicine in 2016 and completed my Ph.D. in the Graduate School of Medicine at Juntendo University in 2022. My professional experience includes initial training at Juntendo Hospital in 2016, entry into the Department of Urology at Juntendo University School of Medicine in 2018, work at Juntendo University Nerima Hospital in 2019, and working at Juntendo Hospital's Urology Department since 2020. My research interest is translational research about aging and urological cancer through genomic medicine. In 2023, I was awarded Grant-in-Aid for Early-Career Scientists, and my current research focuses on elucidating the mechanism of aging with a focus on Y-chromosome mosaicism in cancer patients.