2023
5-MeO-DMT modifies innate behaviors and promotes structural neural plasticity in mice
Jefferson S, Gregg I, Dibbs M, Liao C, Wu H, Davoudian P, Woodburn S, Wehrle P, Sprouse J, Sherwood A, Kaye A, Pittenger C, Kwan A. 5-MeO-DMT modifies innate behaviors and promotes structural neural plasticity in mice. Neuropsychopharmacology 2023, 48: 1257-1266. PMID: 37015972, PMCID: PMC10354037, DOI: 10.1038/s41386-023-01572-w.Peer-Reviewed Original ResearchConceptsMouse medial frontal cortexEarly phase clinical studiesDendritic spine densityHead-twitch responseDose-dependent increaseStructural neural plasticityMedial frontal cortexSpine densityClinical studiesFrontal cortexLong-term effectsDendritic spinesMental illnessNeural plasticitySpine formationPatient accessSubjective effectsNeural consequencesPotential therapeuticsSerotonergic psychedelicsAnxiety symptomsNeural mechanismsUltrasonic vocalizationsElevated ratesMice
2022
Studying the pathophysiology of tic disorders in animal models
Pittenger C. Studying the pathophysiology of tic disorders in animal models. International Review Of Movement Disorders 2022, 4: 39-61. DOI: 10.1016/bs.irmvd.2022.06.001.Peer-Reviewed Original Research