The influence of psilocybin on subconscious and conscious emotional learning
Casanova A, Ort A, Smallridge J, Preller K, Seifritz E, Vollenweider F. The influence of psilocybin on subconscious and conscious emotional learning. IScience 2024, 27: 110034. PMID: 38883812, PMCID: PMC11177198, DOI: 10.1016/j.isci.2024.110034.Peer-Reviewed Original ResearchPsychedelic-assisted psychotherapyAgonist psilocybinFearful facesNeutral cuesEmotional cuesPsychiatric disordersSerotonergic psychedelicsSerotonin signalingExploratory behaviorPsilocybinEmotional learningLearning effectCuesPlacebo groupPlaceboPsychotherapyLearning rateLearningPsychedelicsSerotoninReinforcement learningDisordersTreatment modalitiesBrainTaskKnowledge gaps in psychedelic medicalisation: Preclinical and neuroimaging mechanisms
McCulloch D, Lopez J, Dalla C, Castrén E, Erritzoe D, Frokjaer V, Lundberg J, Preller K, Fisher P, Knudsen G. Knowledge gaps in psychedelic medicalisation: Preclinical and neuroimaging mechanisms. Neuroscience Applied 2024, 3: 103929. DOI: 10.1016/j.nsa.2023.103929.Peer-Reviewed Original ResearchSerotonin 2A receptorFunctional brain activityMechanism of actionClinical effectsPreclinical modelsBrain disordersClinical neuroimagingDose optimizationNeurotransmitter releaseEffects of psychedelicsBrain activitySex differencesPsychedelic drugsMolecular mechanismsKnowledge gapsPsychedelicsAppropriate behavioral modelsPreclinicalNeuroimagingReceptors