Kuypers KPC

Department of Neuropsychology & Psychopharmacology, Faculty of Psychology & Neuroscience, Maastricht University, Maastricht, The Netherlands. k.kuypers@maastrichtuniversity.nl.

Kuypers KPC

Psychedelics and women's mental health: the effects of female sex hormones on psychedelics' efficacy and tolerability.

Molecules, meaning, and physiology: disentangling the active ingredients of psychedelic therapeutics.

Effects of repeated low-dose LSD on neuropsychological functioning in adults with ADHD: a randomized placebo-controlled study.

Subjective and neurocognitive profiling of clinical doses of 3,4-methylenedioxymethamphetamine (MDMA) in healthy volunteers: implications for therapeutic use.

A randomised placebo-controlled study of the effects of lysergic acid diethylamide microdosing (15 μg) on pain perception in healthy volunteers.

Between enhancement and risk: A critical review of psychedelic microdosing.

Safety and Efficacy of Repeated Low-Dose LSD for ADHD Treatment in Adults: A Randomized Clinical Trial.

Potential therapeutic effects of psychedelics in small doses: Is there a role for microdosing in psychiatry?

Use of psychedelic treatments in psychiatric clinical practice: an EPA policy paper.

Safety and cognitive pharmacodynamics following dose escalations with 3-methylmethcathinone (3-MMC): a first in human, designer drug study.

Inter-individual variability in neural response to low doses of LSD.

Visual hallucinations originating in the retinofugal pathway under clinical and psychedelic conditions.

Effects of psychedelic microdosing versus conventional ADHD medication use on emotion regulation, empathy, and ADHD symptoms in adults with severe ADHD symptoms: A naturalistic prospective comparison study.

Trait mindfulness and personality characteristics in a microdosing ADHD sample: a naturalistic prospective survey study.

Potential analgesic effects of psychedelics on select chronic pain conditions: A survey study.

Assessment of the Acute Effects of 2C-B vs. Psilocybin on Subjective Experience, Mood, and Cognition.

Microdosing with psychedelics to self-medicate for ADHD symptoms in adults: A prospective naturalistic study.

Decreases in State and Trait Anxiety Post-psilocybin: A Naturalistic, Observational Study Among Retreat Attendees.

Psilocybin microdosers demonstrate greater observed improvements in mood and mental health at one month relative to non-microdosing controls.

Psychedelic-Assisted Psychotherapy-A Systematic Review of Associated Psychological Interventions.

Persisting decreases in state and trait anxiety post-psilocybin: A naturalistic, observational study among retreat attendees

Adults who microdose psychedelics report health related motivations and lower levels of anxiety and depression compared to non-microdosers.

Persisting Effects of Ayahuasca on Empathy, Creative Thinking, Decentering, Personality, and Well-Being.

Psychedelics and Neuroplasticity: A Systematic Review Unraveling the Biological Underpinnings of Psychedelics.

Spontaneous and deliberate creative cognition during and after psilocybin exposure.

A placebo-controlled study of the effects of ayahuasca, set and setting on mental health of participants in ayahuasca group retreats.

Pharmacokinetics and Pharmacodynamics of Lysergic Acid Diethylamide Microdoses in Healthy Participants.

Mood and cognition after administration of low LSD doses in healthy volunteers: A placebo controlled dose-effect finding study.

Low Doses of LSD Acutely Increase BDNF Blood Plasma Levels in Healthy Volunteers.

The therapeutic potential of microdosing psychedelics in depression.

Me, myself, bye: regional alterations in glutamate and the experience of ego dissolution with psilocybin.

Depression, Mindfulness, and Psilocybin: Possible Complementary Effects of Mindfulness Meditation and Psilocybin in the Treatment of Depression. A Review.

Self-Rated Effectiveness of Microdosing With Psychedelics for Mental and Physical Health Problems Among Microdosers.

Motives and Side-Effects of Microdosing With Psychedelics Among Users.

A single inhalation of vapor from dried toad secretion containing 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT) in a naturalistic setting is related to sustained enhancement of satisfaction with life, mindfulness-related capacities, and a decrement of psychopathological symptoms.

Psychedelic medicine: The biology underlying the persisting psychedelic effects.

Sub-acute and long-term effects of ayahuasca on affect and cognitive thinking style and their association with ego dissolution.

MDMA-Induced Dissociative State not Mediated by the 5-HT<sub>2A</sub> Receptor.