Scherer PC, Zaccor NW, Neumann NM, Vasavda C, Barrow R, Ewald AJ, Rao F, Sumner CJ, Snyder SH. 2017. TRPV1 is a physiological regulator of μ-opioid receptors. Proc Natl Acad Sci U S A. 2017 Dec 4. pii: 201717005. doi: 10.1073/pnas.1717005114. [Epub ahead of print]