NIH - National Institute on Drug Abuse (NIDA) Exploratory Clinical Neuroscience Research on Substance Use Disorders (R61/R33 Clinical Trial Optional) - PAR-27-053
NIH NIA Translational Bioinformatics and Experimental Approaches to Advance Drug Repositioning and Combination Therapy Development for Alzheimer's Disease and Related Dementias (R01 Clinical Trial Not Allowed)