2013
Role of central arginine vasopressin receptors in the analgesic effect of CDP-choline on acute and neuropathic pain
Bagdas D, Yucel-Ozboluk H, Orhan F, Kanat O, Isbil-Buyukcoskun N, Gurun M. Role of central arginine vasopressin receptors in the analgesic effect of CDP-choline on acute and neuropathic pain. Neuroreport 2013, 24: 941-946. PMID: 24089014, DOI: 10.1097/wnr.0000000000000009.Peer-Reviewed Original ResearchConceptsCentral AVP receptorsAnalgesic effectAVP V1Pain modelAVP receptorsChronic constriction injury-induced neuropathic pain modelCDP-cholineDifferent pain modelsRandall-Selitto testNeuropathic pain modelAVP V2 receptorsV2 receptor antagonistAVP V2 receptor antagonistArginine vasopressin receptorsNeuropathic painNeuropathic modelsPain modulationIntracerebroventricular injectionPain thresholdReceptor antagonistVasopressin levelsV2 receptorsVasopressin receptorsRatsReceptors
2007
Possible involvement of supraspinal opioid and GABA receptors in CDP-choline-induced antinociception in acute pain models in rats
Hamurtekin E, Bagdas D, Gurun M. Possible involvement of supraspinal opioid and GABA receptors in CDP-choline-induced antinociception in acute pain models in rats. Neuroscience Letters 2007, 420: 116-121. PMID: 17531379, DOI: 10.1016/j.neulet.2007.04.058.Peer-Reviewed Original ResearchMeSH KeywordsAcute DiseaseAdrenergic alpha-AntagonistsAnalgesicsAnimalsBrainCytidine Diphosphate CholineDisease Models, AnimalEfferent PathwaysGABA AntagonistsInjections, IntraventricularMaleNarcotic AntagonistsNociceptorsPainPain MeasurementPain ThresholdRatsRats, Sprague-DawleyReceptors, Adrenergic, alphaReceptors, GABAReceptors, GABA-BReceptors, OpioidReceptors, SerotoninSerotonin AntagonistsConceptsAcute pain modelsMechanical paw pressure testThermal paw withdrawal testPaw pressure testPaw withdrawal testAntinociceptive effectPain modelSupraspinal opioidsSerotonergic receptorsAlpha-1 adrenergic receptor antagonist prazosinCDP-cholineWithdrawal testOpioid receptor antagonist naloxoneAdrenergic receptor antagonist prazosinAdrenergic receptor antagonist yohimbineCytidine-5′-diphosphate cholineDifferent pain modelsExerts antinociceptive effectsDose-dependent antinociceptionReceptor antagonist yohimbineReceptor antagonist prazosinReceptor-mediated mechanismMethysergide pretreatmentAntagonist yohimbineAntagonist prazosin