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Jennifer J. Donegan

1 paper in the library · 1 citation · publishing 2026

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Psychedelics do not always enhance cognitive flexibility: The potential role of time-varying effects on reward learning processes

Neuroscience & Biobehavioral Reviews May 30, 2026 Raquel Kosted, Manoj K. Doss, Jennifer J. Donegan et al. 1 citation

Although research on psychedelics (hallucinogenic serotonin 2 A or 5-HT2A agonists) has shown initial promise in ameliorating a range of psychiatric conditions, the mechanisms by which psychedelics promote therapeutic benefits have yet to be elucidated. Researchers have posited enhancements in cognitive flexibility as a transdiagnostic mechanism through which psychedelics could disrupt...