I joined the Princess Máxima Center as a basic researcher and pediatrician in training in June 2018. My primary research interest lies in understanding the molecular biology of pediatric soft tissue sarcomas (STS) and to use that knowledge to develop new treatment options for patients suffering from these tumors. To this end, I study establishment procedures for novel preclinical models of pediatrist STS (i.e., tumor organoid models) as well as bulk and single-cell genomics of these tumors. I am furthermore member of the molecular tumor board of the Dutch iTHER as well as the German INFORM pediatric precision medicine trial.
My hobbies include sports (running, bootcamp) and gaming (board games, tabletop role-playing games, video games). I am the proud father of a boy and a girl.

Bo Kramer
Master student
I joined the Prinses Máxima Centre in November 2025 as an internship student. Under the supervision of Mark Dings, I will studying essential neogenes and non-canonical ORFS in rhabdomyosarcoma. I am currently doing my master’s at the Radboud university in Nijmegen and will be part of the lab for eight months.
Outside of science, I am a professional athlete, playing wheelchair basketball for the national women’s team. In my spare time, I enjoy spending time with my family, reading a good book, and driving to catch some waves with my surfboard.
