1986
Cold Water Stress Abolishes Hyperactivity Produced by Cortical Suction Lesions Without Altering Noradrenergic Depletion
Moran T, Zern K, Pearlson G, Kubos K, Robinson R. Cold Water Stress Abolishes Hyperactivity Produced by Cortical Suction Lesions Without Altering Noradrenergic Depletion. Behavioral Neuroscience 1986, 100: 422-426. PMID: 3730151, DOI: 10.1037/0735-7044.100.3.422.Peer-Reviewed Original ResearchConceptsSuction lesionsControl animalsSham-operated control animalsFirst postoperative weekWeekly intervalsDevelopment of hyperactivityCold water swimmingPostoperative periodNoradrenergic depletionNorepinephrine depletionPostoperative weekCatecholamine depletionBehavioral hyperactivitySwim testLesion groupLesionsHyperactivityWeekly stress
1984
Effect of anterior-posterior lesion location on the asymmetrical behavioral and biochemical response to cortical suction ablations in the rat
Pearlson G, Kubos K, Robinson R. Effect of anterior-posterior lesion location on the asymmetrical behavioral and biochemical response to cortical suction ablations in the rat. Brain Research 1984, 293: 241-250. PMID: 6697218, DOI: 10.1016/0006-8993(84)91231-9.Peer-Reviewed Original ResearchConceptsSuction ablationLesion locationRight hemisphereConcentrations of norepinephrineContralateral cortexCortical lesionsAnterior lesionsLocus coeruleusSpontaneous activityNeurotransmitter pathwaysLocomotor activityGreater reductionLesionsRatsCortexBehavioral findingsBiochemical responsesAblationAnalysis of varianceAnterior-posterior axisNorepinephrineCoeruleusHyperactivityHemisphere
1982
Intracortical kainic acid induces an assymmetrical behavioral response in the rat
Kubos K, Pearlson G, Robinson R. Intracortical kainic acid induces an assymmetrical behavioral response in the rat. Brain Research 1982, 239: 303-309. PMID: 7093686, DOI: 10.1016/0006-8993(82)90857-5.Peer-Reviewed Original ResearchConceptsKainic acidCortical noradrenergic terminalsDay postoperative periodRight frontal cortexNoradrenergic terminalsPostoperative periodRight hemisphere lesionsSpontaneous hyperactivityFrontal cortexIdentical injectionsHemisphere lesionsNanomolar dosesLeft hemisphereHyperactivityRatsNeural asymmetriesInjectionBehavioral responsesPrevious studiesLesionsCortexDosesWeeks
1981
Suction lesions of the frontal cerebral cortex in the rat induce asymmetrical behavioral and catecholaminergic responses
Pearlson G, Robinson R. Suction lesions of the frontal cerebral cortex in the rat induce asymmetrical behavioral and catecholaminergic responses. Brain Research 1981, 218: 233-242. PMID: 7196790, DOI: 10.1016/0006-8993(81)91303-2.Peer-Reviewed Original ResearchConceptsFrontal cerebral cortexSuction lesionsCerebral cortexNorepinephrine concentrationsMiddle cerebral artery ligationContralateral cortexArtery ligationCatecholaminergic responseBilateral decreaseRats inducesLocus coeruleusSpontaneous hyperactivityWheel activityIdentical lesionsLesionsCortexObservation periodHyperactivityBiochemical asymmetriesCoeruleusRatsWeeks