The NIGMS National and Regional Resources (R24 - Clinical Trial Not Allowed) opportunity is a grant offered by the National Institutes of Health aimed at supporting the development and enhancement of national and regional resources that facilitate research in the biomedical sciences. This opportunity is particularly suited for academic institutions, research organizations, and non-profit entities that have the capability to provide significant resources and infrastructure to support scientific research. Contractors or businesses that have experience in managing large-scale research projects, developing research tools, or providing essential services to the scientific community are encouraged to apply. The focus is on creating resources that can be utilized by a wide range of researchers, thereby promoting collaboration and innovation in the field.