Through this Notice of Funding Opportunity (NOFO), the National Cancer Institute (NCI) invites applications for projects to expand, improve, or transform the utility of mammalian cancer and tumor models for translational research.
The NCI, through this NOFO encourages submission of projects devoted to demonstrating that mammalian models, including organoids, tumoroids and cell models, used for translational research are robust representations of human biology, are appropriate to test questions of clinical importance, and provide reliable information for patient benefit. These practical goals contrast with the goals of many mechanistic, NCI-supported R01 projects that use mammals, or develop and use mammalian cancer models, transplantation tumor models, or models derived from mammalian or human tissues or cells for hypothesis-testing, non-clinical research. Among many other possible endeavors, applicants in response to this NOFO could propose demonstrations of how to overcome translational deficiencies of mammalian oncology models, define new uses of mammalian models or their genetics for unexplored translational challenges, advance standard practices for use of translational models, test approaches to validate and credential models, or challenge current practices for how models are used translationally.

R01 Due Date(s): Feb. 5, Jun. 5. Oct. 5

PAR-23-281 Expiration Date September 08, 2026