You may be interested in RFA-RM19-001, released yesterday: Stimulating Peripheral Activity to Relieve Conditions (SPARC): Anatomical and Functional Mapping of Pain-Related Visceral Organ Neural Circuitry https://grants.nih.gov/grants/guide/rfa-files/ . This is for U01 projects up to 3 years in duration, to be both part of SPARC and part of the HEAL initiative. Forward-looking data sharing will be very important. Single receipt date in early February 2019.rfa-rm-19-001.html Additional HEAL funding opportunities may be found here: https://www.nih.gov/research-training/medical- research-initiatives/heal- initiative/funding- opportunities