2013
Effects of progesterone on neurite growth inhibitors in the hippocampus following global cerebral ischemia
Espinosa-García C, Aguilar-Hernández A, Cervantes M, Moralí G. Effects of progesterone on neurite growth inhibitors in the hippocampus following global cerebral ischemia. Brain Research 2013, 1545: 23-34. PMID: 24316245, DOI: 10.1016/j.brainres.2013.11.030.Peer-Reviewed Original ResearchConceptsEffects of progesteroneGlobal cerebral ischemiaMorris water mazeCA1 pyramidal neuronsNogo-ACerebral ischemiaPyramidal neuronsRho ACell bodies of CA1 pyramidal neuronsNeurite growth inhibitor Nogo-ASpatial learningVehicle-treated ratsAdult male ratsTreated with P4Effects of P4Dendritic arborization of CA1 pyramidal neuronsAssociated with parametersNeurite growth inhibitorsFunction preservationMale ratsRat hippocampusWater mazeIschemiaHippocampal layersRatsPost-ischemic administration of progesterone reduces caspase-3 activation and DNA fragmentation in the hippocampus following global cerebral ischemia
Espinosa-García C, Vigueras-Villaseñor R, Rojas-Castañeda J, Aguilar-Hernández A, Monfil T, Cervantes M, Moralí G. Post-ischemic administration of progesterone reduces caspase-3 activation and DNA fragmentation in the hippocampus following global cerebral ischemia. Neuroscience Letters 2013, 550: 98-103. PMID: 23810799, DOI: 10.1016/j.neulet.2013.06.023.Peer-Reviewed Original ResearchConceptsCaspase-3 levelsGlobal cerebral ischemia/reperfusionCaspase-3Pyramidal neuronsCaspase-3 activityAdult male Sprague-Dawley ratsHippocampal CA1 pyramidal neuronsNeuroprotective effects of progesteroneCerebral ischemia/reperfusionMale Sprague-Dawley ratsGlobal cerebral ischemia/reperfusion injuryCA1 pyramidal neuronsNeuroprotective effectsEffects of progesteroneAdministration of progesteroneIschemia/reperfusion-induced increasesSprague-Dawley ratsFour-vessel occlusion modelModels of brain injuryEffects of P4CA1 neuronal lossGlobal cerebral ischemiaPost-ischemic administrationCerebral ischemia/reperfusion injuryDNA fragmentation
2011
Neuroprotective effects of progesterone and allopregnanolone on long-term cognitive outcome after global cerebral ischemia.
Moralí G, Montes P, Hernández-Morales L, Monfil T, Espinosa-García C, Cervantes M. Neuroprotective effects of progesterone and allopregnanolone on long-term cognitive outcome after global cerebral ischemia. Restorative Neurology And Neuroscience 2011, 29: 1-15. PMID: 21335664, DOI: 10.3233/rnn-2011-0571.Peer-Reviewed Original ResearchConceptsNeuroprotective effects of progesteroneEffects of progesteroneTreated ratsGlobal cerebral ischemiaLoss of hippocampal pyramidal neuronsPyramidal neuronsLong-term cognitive outcomesCerebral ischemiaAdult male Sprague-Dawley ratsMale Sprague-Dawley ratsLoss of pyramidal neuronsHippocampal pyramidal neuronsSprague-Dawley ratsWorking memoryMemory testTreated with P4Spatial learningCognitive outcomesAllopregnanoloneNeural conditionsIntact ratsHippocampusSham procedureForebrain ischemiaNonischemic controls