Pacheco, C M F Crucial role of peripheral kappa-opioid receptors in a model of periodontal disease in rats. [electronic resource] - Journal of periodontal research Dec 2008 - 730-6 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1600-0765 Standard No.: 10.1111/j.1600-0765.2008.01102.x doi Subjects--Topical Terms: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer--pharmacologyAnalgesics, Opioid--pharmacologyAnimalsChronic Periodontitis--drug therapyDisease Models, AnimalMaleMorphine--pharmacologyNaltrexone--analogs & derivativesNarcotic Antagonists--pharmacologyPeripheral Nervous System--physiologyRatsRats, Sprague-DawleyReceptors, Opioid, delta--physiologyReceptors, Opioid, kappa--agonists