The National Institutes of Health (NIH) is inviting applications for the Metastasis Research Network (U54 Clinical Trial Not Allowed), aimed at advancing research on cancer metastasis through the establishment of specialized centers. Applicants are required to propose a cohesive scientific theme supported by two or three interdisciplinary research projects that utilize integrative system-level approaches to understand the complexities of metastasis, including factors such as early dissemination and cellular responses to therapies. This initiative is crucial for enhancing our understanding of metastasis as a systemic issue across various cancer types, including rare and pediatric cancers. The total estimated funding for this program is $6.8 million, with individual awards capped at $1.7 million, and the application deadline is expected to close on May 15, 2026. For further inquiries, interested parties can contact Joanna M. Watson, Ph.D., at 240-276-6206 or via email at watsonjo@mail.nih.gov.