Applications focused on Ewing sarcoma are especially encouraged, highlighting an area of special interest for the 2026 grant cycle. Applications addressing other eligible hard-to-treat cancer types are also welcome. All applications will be evaluated equally and fairly through our rigorous peer review process.
Please note that Children’s Cancer Research Fund permits investigators to submit only one Letter of Intent as Principal Investigator per calendar year. Applicants are encouraged to review all available grant mechanisms before applying.
Treatment success against hard-to-treat cancers has remained out of reach. This grant mechanism supports basic and translational studies. Projects may include pilot and feasibility studies; secondary analysis of existing data; small, self-contained research projects; development of research methodology; and development of new research technology. With this award, we intend to support projects that enable the prevention, early detection, treatment, and improvements of outcomes for pediatric cancers that remain hard-to-treat. Only pre-clinical research is eligible. Clinical trials focused on hard-to-treat cancers are eligible via a separate funding mechanism.
For this funding opportunity, hard-to-treat is defined as a 5-year survival less than 70% in an individual cancer (e.g. osteosarcoma, AML, DIPG), in a cancer with unfavorable behavior (e.g. relapse or metastasis), or in a molecularly defined subtype (e.g. MLL rearranged leukemia, PAX3-FOXO1 rearranged RMS). Cancers with survival <70% in demographic groups defined by age, sex, or race/ethnicity may also qualify, provided a biologic hypothesis is being pursued.
Applicants must demonstrate that the cancer(s) they propose to study are consistent with this definition of hard-to-treat and with scientific literature.
Award Budget A budget for total costs up to $125,000 per year may be requested. This includes indirect costs of up to 10% of direct costs.
1. Strong relevance to pediatric oncology
The most competitive applications directly address:
CCRF currently prioritizes:
2. Clear translational and patient impact
Successful proposals usually demonstrate potential to:
Applications with realistic pathways to clinical benefit are strongly favored.
3. Innovation and “gap-filling” science
CCRF particularly values:
The organization explicitly funds projects that may be too early for large federal funding mechanisms.
4. Strong preliminary data
Competitive applications frequently include:
Strong preliminary evidence substantially increases reviewer confidence.
5. Strong methodological rigor
Successful proposals generally demonstrate:
Weak feasibility or poor study design is a common reason for rejection.
6. Focus on hard-to-treat pediatric cancers
Projects involving:
are especially competitive because CCRF explicitly prioritizes “hard-to-treat” childhood cancers.
7. Survivorship and quality-of-life relevance
CCRF strongly supports research involving:
8. Health disparities and equity focus
Applications addressing:
have become increasingly competitive. CCRF specifically prioritizes proposals that move beyond merely describing disparities toward reducing them.
9. Strong collaborative and institutional support
High-scoring applications often involve:
Institutional pediatric oncology infrastructure significantly strengthens feasibility assessments.
10. Potential to generate future major funding
Reviewers favor projects likely to:
CCRF highlights that its funded researchers frequently secure much larger follow-on funding.
Applicants must be eligible to serve as a Principal Investigator at their sponsoring institution.
Applicant institutions must be based in the United States.
Applicants are not required to be United States citizens.
Awarded PIs are required to commit at least 10 percent of their research efforts each year to activities supported by this award.
Submission of a Letter of Intent (LOI) is required.
Co-Investigators and/or collaborators are permitted, but the award must be made to a single institution which will act as the grant administrator.
Applicants’ organizations may submit more than one application, provided each application is scientifically distinct. However, CCRF will only accept one LOI from a PI each calendar year.
Applicants should review all necessary materials and use the appropriate templates and forms. Failure to comply with the instructions provided may result in programmatic or administrative rejection of your Letter of Intent (LOI) or full application.
Sponsor Institute/Organizations: Children's Cancer Research Fund
Sponsor Type: Corporate/Non-Profit
Address: 1650 W 82nd St., Suite 400 Minneapolis, MN 55431
Affiliation Disclaimer: Trialect operates independently and is not affiliated with, endorsed by, or supported by any sponsors or organizations posting on the GrantsBoard platform. As an independent aggregator of publicly available funding opportunities, Trialect provides equal access to information for all users without endorsing any specific funding source, content, organization, or sponsor. Trialect assumes no responsibility for the content posted by sponsors or third parties.
Subscription Disclaimer: Upon logging into Trialect, you may choose to SUBSCRIBE to GrantsBoard for timely notifications of funding opportunities and to access exclusive benefits, such as priority alerts, reminders, personalized recommendations, and additional application support. However, users are advised to contact sponsors directly for any questions and are not required to subscribe to engage with funding opportunities.
Content Ownership and Copyright Disclaimer: Trialect respects the intellectual property rights of all organizations and individuals. All content posted on GrantsBoard is provided solely for informational purposes and remains the property of the original owners. Trialect does not claim ownership of, nor does it have any proprietary interest in, content provided by third-party sponsors. Users are encouraged to verify content and ownership directly with the posting sponsor.
Fair Use Disclaimer: The information and content available on GrantsBoard are compiled from publicly accessible sources in alignment with fair use principles under U.S. copyright law. Trialect serves as an aggregator of this content, offering it to users in good faith and with the understanding that it is available for public dissemination. Any organization or individual who believes their intellectual property rights have been violated is encouraged to contact us for prompt resolution.
Third-Party Posting Responsibility Disclaimer: Trialect is a neutral platform that allows third-party sponsors to post funding opportunities for informational purposes only. Sponsors are solely responsible for ensuring that their postings comply with copyright, trademark, and other intellectual property laws. Trialect assumes no liability for any copyright or intellectual property infringements in third-party content and will take appropriate action to address any substantiated claims.
Accuracy and Verification Disclaimer: Trialect makes no warranties regarding the accuracy, completeness, or reliability of the information provided by sponsors. Users are advised to verify the details of any funding opportunity directly with the sponsor before taking action. Trialect cannot be held liable for any discrepancies, omissions, or inaccuracies in third-party postings.
Notice and Takedown Policy: Trialect is committed to upholding copyright law and protecting the rights of intellectual property owners. If you believe that content on GrantsBoard infringes your copyright or intellectual property rights, please contact us with detailed information about the claim. Upon receipt of a valid notice, Trialect will promptly investigate and, where appropriate, remove or disable access to the infringing content.
Jun 08, 2026
$250,000
Affiliation: Children's Cancer Research Fund
Address: 1650 W 82nd St., Suite 400 Minneapolis, MN 55431
Website URL: https://childrenscancer.org/wp-content/uploads/2026/02/Accelerating-Impact-for-Hard-to-Treat-Cancer.pdf
Disclaimer:It is mandatory that all applicants carry workplace liability insurance, e.g., https://www.protrip-world-liability.com (Erasmus students use this package and typically costs around 5 € per month - please check) in addition to health insurance when you join any of the onsite Trialect partnered fellowships.