Cite this article as: Hinden L, Ludyansky R, Leidershnaider S, Harris Y, Nemirovski A, Gofrit ON, Tam J, Hidas G (2023) Peripheral cannabinoid-1 receptor blockade ameliorates cystitis severity, Cannabis and Cannabinoid Research 8:4, 623–633, DOI: 10.1089/can.2022.0077. This evidence concerns the gene CNR1 and cystitis.