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About Us

Accelerating Pediatric Cancer Treatment

GRASSHOPPER is an international research consortium coordinated by Prof. Dr. Jan Molenaar from the Princess Máxima Center in Utrecht. Bringing together 18 partners from 11 European countries and 3 countries outside of Europe, GRASSHOPPER unites leading experts in preclinical and translational research to accelerate the development of innovative treatments for pediatric cancer.

This is Grasshopper

With partners spanning Northern, Eastern, Western, and Southern Europe, as well as the United States, Australia, and Jordan, the consortium fosters a global exchange of knowledge and expertise. This international collaboration is essential to achieving clinical impact and ensuring equal access to cutting-edge therapies for all children with cancer.

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Our Mission

Through this extensive multisectoral and multidisciplinary collaboration, GRASSHOPPER aims to accelerate pediatric oncology research, bridge the gap between discovery and clinical application, and provide equal access to cutting-edge treatments for children with cancer worldwide.

63
Open staff exchange positions
16
Participating partners
14
Participating Countries

Our Partners: A Strong and Diverse Network

GRASSHOPPER is built on a multidisciplinary network of academic, clinical, and industry leaders, each contributing specialized expertise to drive innovation in pediatric oncology.

Leading European Academic Partners (Comprehensive Childhood Cancer Centers – CCCCs)

  • Princess Máxima Center (NL)
  • Institut Curie (FR)
  • DKFZ-KiTZ (DE)
  • Rigshospitalet (DK)
  • FSJD-CERCA Pediatric Cancer Center Barcelona (ES)
  • Aghia Sophia Children’s Hospital (GR)
  • National Institute of Children’s Diseases (SK)

These centers specialize in clinical trial development and house some of Europe’s top research groups in preclinical and translational pediatric cancer research.

Global Academic Partners (CCCs outside Europe)

  • Great Ormond St. Institute of Child Health, UCL (UK)
  • Children’s Cancer Institute CCI (AU)

These internationally renowned institutions ensure that GRASSHOPPER’s research is embedded within a global framework, facilitating high-level staff exchanges.

National Leading Childhood Cancer Centers (NCCCs)

  • Western Ukrainian Specialized Children’s Medical Center (UA)
  • Children’s Clinical University Hospital BKUS (LV)
  • Emergency Clinical Hospital for Children M.S. Curie (RO)
  • King Hussein Cancer Center (JO)

These centers play a crucial role in expanding clinical trial research and initiating translational research, improving access to innovative treatments worldwide.

Industry Partners Driving Pediatric Drug Development

  • Roche (CH)
  • Sanofi (FR)
  • Indiana Bioscience Research Institute (US)

These pharmaceutical leaders support pediatric drug development, focusing on repurposing adult cancer treatmentsand developing child-specific therapies.

 

 

Collaborative Networks for Training & Research

  • ITCC (FR) – The leading European organization for early-phase clinical trials in pediatric oncology, supporting GRASSHOPPER’s training initiatives.
  • Cancer Core Europe (CCE, FR) – A key partner focusing on adolescents and young adults (AYA) with cancer, strengthening the network’s patient-centered approach.

Supervisory Board

Prof. Dr. Jan Molenaar

Princess Máxima Center

Prof. Dr. Stefan Pfister

DKFZ-KiTZ

Dr. Gudrun Schleiermacher

Institut Curie

Prof. Dr. Kjeld Schmiegelow

Region Hovedstaden-RIGS

Dr. Jaume Mora

FSJD-CERCA

Prof. Dr. Antonis Kattamis

UOA

Dr. Alexandra Kolenova

CU BA

Prof. Dr. Radu Spataru

MSCCH

Valts Abols

BKUS

Dr. Roman Kizyma

WUSCMC

Dr. Rawad Rihani

KHCC

Dr. Iris Valtingojer

SANOFI

Dr. Hubert Caron

ROCHE

Lou Stancato, PhD

IBRI

Prof. Dr. John Anderson

UCL

Dr. Emmy Dolman

CCI

Dr. Karsten Nysom

ITCC

Petra Oberrauch

CCE