2022
Pharmacological characterization of 5-iodo-A-85380, a β2-selective nicotinic receptor agonist, in mice
Akinola LS, Bagdas D, Alkhlaif Y, Jackson A, Gurdap CO, Rahimpour E, Carroll FI, Papke RL, Damaj MI. Pharmacological characterization of 5-iodo-A-85380, a β2-selective nicotinic receptor agonist, in mice. Journal Of Psychopharmacology 2022, 36: 1280-1293. PMID: 36321267, PMCID: PMC9817006, DOI: 10.1177/02698811221132214.Peer-Reviewed Original ResearchConceptsNicotinic receptor agonistsReceptor agonistNicotinic acetylcholine receptorsLow sensitivityPharmacological characterizationΑ4β2 receptorsNicotine dependenceNicotinic subunitsPlace preferenceΑ4β2 nAChRsAcetylcholine receptorsPartial agonistFull agonistAgonistsDifferential efficacyBehavioral effectsNeurodegenerative diseasesSubtypesPathological conditionsNAChRsPotential targetPotential roleHypothermiaReceptorsΑ6
2019
A silent agonist of α7 nicotinic acetylcholine receptors modulates inflammation ex vivo and attenuates EAE
Godin J, Roy P, Quadri M, Bagdas D, Toma W, Narendrula-Kotha R, Kishta O, Damaj M, Horenstein N, Papke R, Simard A. A silent agonist of α7 nicotinic acetylcholine receptors modulates inflammation ex vivo and attenuates EAE. Brain Behavior And Immunity 2019, 87: 286-300. PMID: 31874200, PMCID: PMC7604877, DOI: 10.1016/j.bbi.2019.12.014.Peer-Reviewed Original ResearchConceptsNicotinic acetylcholine receptorsSilent agonistInflammatory painCytokine productionΑ7 nAChRsAnimal modelsAcetylcholine receptorsΑ7 nicotinic acetylcholine receptorNon-neuronal nAChRsExperimental autoimmune encephalomyelitisChronic inflammatory painAnti-inflammatory compoundsInflammation ex vivoChannel openingAutoimmune encephalomyelitisAntagonist mecamylamineMultiple sclerosisInflammatory disordersModulates inflammationMacrophage numbersDisease manifestationsNervous systemReceptor desensitizationInflammationAgonists
2014
Nicotinic Receptors as Targets for Novel Analgesics and Anti-inflammatory Drugs
Damaj M, Freitas K, Bagdas D, Flood P. Nicotinic Receptors as Targets for Novel Analgesics and Anti-inflammatory Drugs. The Receptors 2014, 26: 239-254. DOI: 10.1007/978-1-4939-1167-7_12.Peer-Reviewed Original ResearchPositive allosteric modulatorsNicotinic receptorsNovel analgesicsTherapeutic windowChronic inflammatory pain conditionsAllosteric modulatorsInflammatory pain conditionsRecent animal studiesNarrow therapeutic windowPeripheral nervous systemAnti-inflammatory drugsAnalgesic efficacyPain controlPain conditionsΑ7 agonistsImmune cellsSelective α4β2Animal modelsHuman studiesAnimal studiesNervous systemNicotinic agentsTherapeutic potentialAgonistsAnalgesics