Nelson TS, Fu W, Donahue RR, Corder GF, Hökfelt T, Wiley RG, Taylor BK (2019) Facilitation of neuropathic pain by the NPY Y1 receptor-expressing subpopulation of excitatory interneurons in the dorsal horn. Sci Rep 9(1):7248. doi: 10.1038/s41598-019-43493-z PMID: 31076578
Objective: To test the relevance of the NPYY1 spinal population to the development and/or maintenance of acute and neuropathic pain.
Summary: This neuroanatomical and behavioral characterization of Y1R-expressing excitatory interneurons provides compelling evidence for the development of spinally-directed Y1R agonists to reduce chronic neuropathic pain.
Usage: Selectively ablated Y1R-expressing interneurons while sparing the central terminals of primary afferents. Rats received intrathecal injections of either NPY-SAP or control Blank-SAP (1000 ng each).
Related Products: NPY-SAP (Cat. #IT-28), Blank-SAP (Cat. #IT-21)