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Jumping Forward from Preclinical Development of Pediatric Cancer Drugs to Clinical Implementation

GRASSHOPPER is an international Horizon Europe Marie Skłodowska-Curie Staff Exchange project coordinated by the Princess Máxima Center for Pediatric Oncology. The project brings together leading research institutes, pediatric oncology centres and industry partners to accelerate the development of new treatments for childhood cancer. Through international knowledge exchange and collaboration, GRASSHOPPER helps translate innovative therapies from the laboratory to the clinic, enabling children worldwide to benefit from the latest scientific advances. 

Project objective 

Despite significant scientific breakthroughs, it often takes many years before promising discoveries become available to patients. GRASSHOPPER aims to bridge this gap between preclinical research and clinical implementation. The project promotes international collaboration, knowledge exchange and capacity building by enabling staff members to undertake temporary secondments at partner organisations within the consortium. 

The scientific programme focuses on four key areas: the development of novel immunotherapies, innovative molecular therapies, drug repurposing and the clinical validation of promising treatments for children with cancer. 

Impact on the mission of the Princess Máxima Center 

The mission of the Princess Máxima Center is to cure every child with cancer, with optimal quality of life. GRASSHOPPER directly contributes to this mission by bringing together international expertise, accelerating innovative treatment strategies and fostering new collaborations between researchers, healthcare professionals and industry partners. 

The role of the Princess Máxima Center 

The Princess Máxima Center serves as the coordinator of the international GRASSHOPPER consortium. From Utrecht, the Center oversees scientific collaboration, project management, reporting activities and international staff mobility within the project. 

What makes GRASSHOPPER unique? 

GRASSHOPPER combines fundamental research, translational science, clinical expertise and collaboration with the pharmaceutical industry. The consortium consists of leading academic institutions, pediatric oncology centres, research institutes, industry partners and European networks working together to accelerate the development and implementation of innovative therapies for children with cancer. 

The project runs from 2025 to 2028 and is funded through the Horizon Europe Marie Skłodowska-Curie Staff Exchanges (MSCA-SE) programme. 

GRASSHOPPER Consortium Partners 

Official Partner Name 

Country 

Princess Máxima Center for Pediatric Oncology 

Netherlands 

German Cancer Research Center (DKFZ) 

Germany 

Heidelberg University Hospital (UHEI) 

Germany 

Institut Curie 

France 

Capital Region of Denmark (Region Hovedstaden; Rigshospitalet) 

Denmark 

Sant Joan de Déu Research Foundation (FSJD-CERCA) 

Spain 

National and Kapodistrian University of Athens (NKUA) 

Greece 

Comenius University Bratislava 

Slovakia 

Marie S. Curie Emergency Clinical Hospital for Children (MSCCH) 

Romania 

Children’s Clinical University Hospital (BKUS) 

Latvia 

Western Ukrainian Specialized Children's Medical Centre (WUSCMC) 

Ukraine 

King Hussein Cancer Center (KHCC) 

Jordan 

Sanofi Research & Development 

France 

F. Hoffmann-La Roche Ltd 

Switzerland 

Indiana Biosciences Research Institute (IBRI) 

United States 

University College London (UCL) 

United Kingdom 

Children's Cancer Institute Australia for Medical Research (CCI) 

Australia 

Innovative Therapies for Children with Cancer (ITCC) 

France 

Cancer Core Europe (CCE) 

European Network 

GRASSHOPPER brings together 19 leading academic institutions, pediatric oncology centres, research institutes, industry partners and European networks from 16 countries across Europe, North America, Australia and the Middle East. Together, they aim to

www.grasshopperconsortium.com
grasshopper@prinsesmaximacentrum.nl

Contact

Profile picture researcher

Jan Molenaar

Profile picture researcher

Linda Schild

The Butterfly project is made possible thanks to Horizon Europe/Marie Skłodowska-Curie COFUND project number 101081481, the Princess Máxima Center and the participating research groups.