169 results for "Ego Dissolution"
What Predicts Beneficial Outcomes in Psychedelic Use? A Quantitative Content Analysis of Psychedelic Health Outcomes.
Journal of psychoactive drugs – January 01, 2025
Summary
No Summary
Abstract
Interest in psychedelics and their possible therapeutic potential has been growing. Metaphysical belief theory asserts that these benefits stem fro...
Naturalistic psychedelic therapy: The role of relaxation and subjective drug effects in antidepressant response
Journal of Psychopharmacology – September 20, 2024
Summary
Remarkably, relaxation during psychedelic-assisted therapy, not mystical experiences, best predicted significant antidepressant effects. Patients receiving psilocybin and other psychedelics for depression saw reduced symptoms. Among 28 patients, compared to 28 healthy participants, most experienced mild, short-lived adverse effects. This highlights crucial insights for clinical psychology and psychiatry regarding medicine's impact and neurotransmitter receptor influence on behavior, offering new directions for psychedelic drug studies.
Abstract
Background: Psychedelic-assisted therapy (PAT) is permitted in Switzerland under its limited medical use program. Data from patients in this progra...
Consciousness alterations in a cohort of young Swiss men: Associations with substance use and personality traits.
Frontiers in psychiatry – January 01, 2022
Summary
No Summary
Abstract
Substance-induced consciousness alterations (CA) have mainly been studied among users of psychedelics but not among people using street drugs. Expl...
Clarifying and measuring the characteristics of experiences that involve a loss of self or a dissolution of its boundaries.
Consciousness and cognition – March 01, 2024
Summary
No Summary
Abstract
Mystical experience, non-dual awareness, selflessness, self-transcendent experience, and ego-dissolution have become increasingly prominent constru...
Direct comparison of the acute effects of lysergic acid diethylamide and psilocybin in a double-blind placebo-controlled study in healthy subjects
Neuropsychopharmacology – February 25, 2022
Summary
Lysergic acid diethylamide (LSD) and psilocybin, powerful hallucinogens, induce remarkably similar psychological experiences at comparable doses. A placebo-controlled crossover study with 28 healthy subjects found that 100-200 µg LSD and 30 mg psilocybin produced comparable subjective effects, influencing behavior via neurotransmitter receptors. While both psychedelics showed similar pharmacology, LSD's effects lasted significantly longer. Psilocybin increased blood pressure more, LSD increased heart rate more; both had comparable cardiostimulant properties. These drug studies advance understanding of chemical synthesis and alkaloids in psychology.
Abstract
Abstract Growing interest has been seen in using lysergic acid diethylamide (LSD) and psilocybin in psychiatric research and therapy. However, no m...
Safety pharmacology of acute LSD administration in healthy subjects
Psychopharmacology – September 13, 2021
Summary
Lysergic acid diethylamide (LSD) demonstrates a strong safety profile in a substantial pharmacology analysis. Across 131 single-dose administrations to 83 healthy subjects, 91-96% reported significant "good drug effects" at 50-200 µg, a hallucinogen dose range explored in medicine. Safety pharmacology revealed only moderate physiological changes, with no subjects exceeding 180 mmHg systolic blood pressure. This supports the administration of LSD in psychology and psychedelics and drug studies, indicating its potential in complementary medicine. Biochemical analysis confirmed unaltered organ function.
Abstract
Abstract Rationale Lysergic acid diethylamide (LSD) is used in psychiatric and psychological research and investigated as a potential treatment for...
Psilocybin-induced changes in brain network integrity and segregation correlate with plasma psilocin level and psychedelic experience.
European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology – September 01, 2021
Summary
No Summary
Abstract
The emerging novel therapeutic psilocybin produces psychedelic effects via engagement of cerebral serotonergic targets by psilocin (active metaboli...
The epidemiology of mescaline use: Pattern of use, motivations for consumption, and perceived consequences, benefits, and acute and enduring subjective effects.
Journal of psychopharmacology (Oxford, England) – March 01, 2022
Summary
No Summary
Abstract
Mescaline is a naturally occurring psychoactive phenethylamine found in several cacti and historically used ceremonially by Indigenous and Latin Am...
From Egoism to Ecoism: Psychedelics Increase Nature Relatedness in a State-Mediated and Context-Dependent Manner.
International journal of environmental research and public health – December 16, 2019
Summary
No Summary
Abstract
(1) Background: There appears to be a growing disconnection between humans and their natural environments which has been linked to poor mental heal...
Serotonergic psychedelic drugs LSD and psilocybin reduce the hierarchical differentiation of unimodal and transmodal cortex
OpenAlex – May 03, 2020
Summary
Psilocybin and LSD, potent serotonergic hallucinogens, dramatically alter brain organization. Neuroscience reveals these psychedelics, through Neurotransmitter Receptor Influence on Behavior, significantly flatten the brain's principal hierarchy, from sensory to complex cognitive areas including those in the temporal lobe. This effect, observed under both drugs versus placebo, reduces functional differentiation. Relevant to Cognitive psychology and Drug Studies, this work, without requiring Biochemical Analysis and Sensing Techniques, offers key insights into the psychedelic state's therapeutic potential, supporting a mechanistic model.
Abstract
Abstract LSD and psilocybin are serotonergic psychedelic compounds with potential in the treatment of mental health disorders. Past neuroimaging in...
DMT Models the Near-Death Experience
Frontiers in Psychology – August 15, 2018
Summary
Remarkably, the psychedelic compound DMT can induce experiences strikingly similar to Near-Death Experiences (NDEs), offering insights for Psychology. In a placebo-controlled investigation, 13 healthy participants reported significant increases in the feeling of NDE features after DMT, compared to placebo. This work, crucial for Psychedelics and Drug Studies and Clinical psychology, revealed a substantial overlap in nearly all NDE characteristics with actual NDE accounts. Baseline trait 'absorption' also correlated. These findings deepen our understanding of Paranormal Experiences and Beliefs and Complementary and Alternative Medicine Studies.
Abstract
Near-death experiences (NDEs) are complex subjective experiences, which have been previously associated with the psychedelic experience and more sp...
Psilocybin-induced changes in brain network integrity and segregation correlate with plasma psilocin level and psychedelic experience
OpenAlex – February 05, 2021
Summary
A single dose of the hallucinogen psilocybin profoundly alters brain connectivity, directly shaping subjective experience. In fifteen healthy individuals, functional magnetic resonance imaging revealed this psychedelic drug, acting on Serotonin 2A receptors, reduced the integrity of the Default Mode Network and other regions. As psilocin levels rose, networks like the Task-positive network desegregated, increasing connectivity. This Neuroscience and Pharmacology insight illuminates how psilocybin influences consciousness, offering new perspectives for Psychology and therapeutic approaches to brain disorders, relating to neurotransmitter receptor influence on behavior.
Abstract
Abstract The emerging novel therapeutic psilocybin produces psychedelic effects via engagement of cerebral serotonergic targets by psilocin (active...
The potential of psilocybin use to enhance well-being in healthy individuals – A scoping review
Journal of Psychedelic Studies – November 29, 2023
Summary
Psilocybin, a powerful hallucinogen, consistently enhances well-being in healthy individuals. A review of existing literature, including PsycINFO, reveals that for the majority of participants, psilocybin use led to positive outcomes like improved self-acceptance, stronger relationships, and greater life purpose. This compelling finding suggests psilocybin's potential in clinical psychology and mental health. The conceptualization of well-being improvements through psychedelics offers new avenues for Mental Health Research Topics and Drug Studies, pointing towards broader applications in Mental Health and Psychiatry.
Abstract
Abstract Background and aims This scoping review employed a multifaceted conceptualization of well-being to examine how psilocybin use affects well...
A Randomised, Triple-Blind, Dose-Finding Study of the Impact of Psilocybin on Motor Function in Healthy Participants
OpenAlex – December 23, 2025
Summary
Remarkably, psilocybin appears largely safe for motor activity, suggesting promise for physical medicine and rehabilitation. In 13 healthy individuals, movement tasks were feasible up to 15mg psilocybin. While 62% experienced nausea, an adverse effect, no serious issues occurred. However, a 20mg dose impaired complex motor activity tests combining physical and psychological functions. Blinding participants and physiotherapists to the medicine dose was only partially effective (around 50% correct guesses). These drug studies inform future physical therapy for movement disorders.
Abstract
Abstract Background Psychedelics exert widespread effects on brain activity, but their impact on motor function is unclear. This is clinically rele...
The mechanisms of psychedelic therapy
Philosophy of Psychedelics – August 01, 2021
Summary
It's not just brain chemistry: lasting benefits from psychedelic therapy may hinge on profound psychological experiences. This analysis challenges theories attributing therapeutic effects solely to molecular changes or supernatural beliefs. Instead, it finds that genuine psychological factors, like feelings of ego dissolution and connectedness experienced during mystical-type states, are key. These insights explain how psychedelics offer positive outcomes without requiring non-naturalistic metaphysical ideations.
Abstract
‘The mechanisms of psychedelic therapy’ presents arguments against three theories of psychedelic therapy. The Molecular Neuroplasticity Theory ascr...
This is your brain on death: a comparative analysis of a near-death experience and subsequent 5-Methoxy-DMT experience
CORE – June 29, 2023
Summary
A singular case reveals striking parallels between a profound near-death experience and a powerful psychedelic journey. Researchers interviewed an individual who survived a coma and later experienced 5-Methoxy-DMT, comparing the two events. The analysis uncovered significant overlap in themes, including ego dissolution and transcendence of time and space. Yet, the near-death event uniquely featured elements like life review and encounters with deceased loved ones. This suggests that while some brain mechanisms may overlap, the near-death experience might involve distinct processes, potentially linked to its specific medical origin.
Abstract
Introduction: Much research has focused on the modeling of the near-death experience (NDE) by classical and atypical psychedelics; however, to date...
Perceived attachment history predicts psychedelic experiences: A naturalistic study
Journal of Psychedelic Studies – March 05, 2024
Summary
Perceived insecure attachment during development is strongly linked to more intense psychedelic experiences. An online Psychology survey of 185 individuals found that a history of insecure attachment correlated with profound mystical, challenging, and ego-dissolution experiences (r's = 0.19–0.32). While naturalism in drug studies provides insights into real-world psychedelic use, these subjective experiences did not typically alter the connection between a perceived insecure attachment history and current attachment insecurity. This highlights how early developmental psychology shapes our responses, even during powerful altered states.
Abstract
Abstract Background and aims Emerging research indicates that psychedelics may have therapeutic potential by fostering meaningful experiences that ...
Electrodynamics of the Psychedelic Experience
Preprints.org – September 22, 2025
Summary
Consciousness may emerge from brain electromagnetic fields, not solely neural computations. Psychedelic drug studies reveal substances like LSD, psilocybin, ketamine, and 5-MeO-DMT profoundly alter consciousness by modulating these fields. Evidence suggests these chemicals act as "field resonance enhancers." LSD produces sustained coherence, psilocybin increases oscillatory flexibility, ketamine causes dissociative field fragmentation, and 5-MeO-DMT induces rapid field boundary dissolution. These specific molecular interactions, through receptor modulation, tune field computation, offering novel insights into ego dissolution, creativity, and therapeutic potential.
Abstract
Electromagnetic field theories of consciousness propose that consciousness emerges from resonant electromagnetic field interactions rather than pur...
Embracing change: impermanence acceptance mediates differences in death processing between long-term ayahuasca users and non-users.
Psychopharmacology – April 23, 2025
Summary
Regular ayahuasca users show remarkably lower death anxiety and greater acceptance of mortality compared to non-users. This difference stems primarily from their enhanced ability to accept impermanence in life. The study found that those who experienced ego dissolution during ayahuasca ceremonies developed a more peaceful relationship with death, showing less avoidant behavior and fear while embracing life's temporary nature.
Abstract
The human psyche's interaction with death fundamentally shapes cognition, emotions, and behavior in both individuals and society. Death-related psy...
The Exploration of Naturalistically used Ayahuasca and 5-MeO-DMT
OpenAlex – January 01, 2020
Summary
Ingesting ayahuasca and 5-MeO-DMT significantly enhances mental health, with participants reporting a 50% reduction in anxiety and depression symptoms. The study involved 200 participants, revealing that those who experienced profound mystical feelings or ego dissolution showed greater improvements in mindfulness and empathy, with effect sizes reaching up to 0.8. Enhanced capacities for observing and non-judgement were also noted, suggesting psychedelics may foster psychological resilience and well-being, positioning them as valuable tools in clinical psychology for mental health enhancement.
Abstract
The research summarized in this doctoral dissertation sought to investigate the effects of both ayahuasca and 5-MeO-DMT on mental health-related va...
Contextual and experiential aspects of the psychedelic experience predicting improvement in subjective wellbeing: results from a Norwegian internet convenience sample.
Frontiers in pharmacology – January 01, 2025
Summary
A remarkable 85% of Norwegian adults reported improved wellbeing after using psychedelics like LSD, psilocybin, and DMT. Through an anonymous online survey, researchers found that positive outcomes were strongly linked to ego dissolution, emotional breakthroughs, and post-experience integration. Natural settings and therapeutic intentions also contributed to better results.
Abstract
Interest in the therapeutic effects of classical psychedelics has risen recently. However, little epidemiological knowledge exists about the use of...
Acute dose-dependent effects and self-guided titration of continuous N,N-dimethyltryptamine infusions in a double-blind placebo-controlled study in healthy participants
Neuropsychopharmacology – December 19, 2024
Summary
Continuous intravenous infusions of the psychedelic DMT offer more controlled effects than bolus dosing. A randomized controlled trial with a crossover design involving 22 healthy participants revealed dose-proportional pharmacokinetics. While 1.8 mg/min achieved a ceiling for "good drug effect," higher dosing at 2.4 mg/min led to greater anxious ego dissolution and significant anxiety compared to placebo. Participants in a self-administration session opted for effects similar to 1.8 mg/min, demonstrating how this medicine's adverse effects and subjective experiences can be rapidly adjusted. This pharmacology insight aids future drug studies.
Abstract
Abstract N,N -dimethyltryptamine (DMT) is a serotonergic psychedelic that is known for its short-lasting effects when administered intravenously. S...
This is your brain on death: a comparative analysis of a near-death experience and subsequent 5-Methoxy-DMT experience.
Frontiers in psychology – January 01, 2023
Summary
A profound near-death experience during encephalitis-induced coma shared remarkable similarities with the effects of the powerful psychedelic 5-MeO-DMT. Through thematic analysis, researchers found both experiences produced intense mystical states, including ego dissolution and transcendence of space-time. While endogenous compounds may play a role, unique NDE elements like life review suggest distinct neural mechanisms.
Abstract
Much research has focused on the modeling of the near-death experience (NDE) by classical and atypical psychedelics; however, to date, no study has...
Embracing Change: Impermanence Acceptance Mediates Differences in Death Processing Between Ayahuasca Users and Non-users
OpenAlex – July 28, 2024
Summary
Ayahuasca users exhibit markedly lower death anxiety and fear of death, alongside greater acceptance of mortality. A psychology comparison of 54 ayahuasca veterans and 53 non-users revealed these psychedelic-associated differences. The key mechanism isn't afterlife beliefs or mindfulness, but enhanced impermanence acceptance, potentially stemming from experiences like ego dissolution. This suggests engaging with the transient nature of existence profoundly reduces existential anxiety. These findings offer a novel approach for clinical psychology to manage fear of death.
Abstract
Background: How the human psyche interacts with the theme of death is fundamental to individual and societal life, profoundly influencing cognition...
Psychedelics, Meditation, and Self-Consciousness
Frontiers in Psychology – September 04, 2018
Summary
Altered states of consciousness induced by meditation and psilocybin, a potent hallucinogen, share striking phenomenological and neurophysiological similarities. Both contemplation practices and psychedelic experiences can lead to a profound phenomenon of self-loss, or "ego dissolution." Cognitive psychology and cognitive science explore how these experiences, often mediated by neurotransmitter receptor influence, disrupt various aspects of self-consciousness. While meditation and psilocybin profoundly alter perception, the specific forms of self-loss differ, highlighting self-consciousness as a complex, multidimensional construct. This transpersonal insight offers new avenues for understanding the human mind.
Abstract
In recent years, the scientific study of meditation and psychedelic drugs has seen remarkable developments. The increased focus on meditation in co...
An investigation of acute physiological and psychological moderators of psychedelic-induced personality change among healthy volunteers
Neuroscience Applied – December 02, 2024
Summary
A single 25 mg dose of psilocybin, a compound derived from chemical synthesis and related to tryptophan, significantly reduced neuroticism in healthy volunteers for at least one month. This compelling finding in Psychology and Personality research, part of Psychedelics and Drug Studies, suggests lasting transformations. The reduction was linked to the subjective meaningfulness of the psychedelic experience and the dread of ego dissolution. Such insights into brain disorders and Clinical psychology show promise for fostering beneficial personality shifts.
Abstract
This study investigated the effects of a single high-dose of psilocybin on personality traits in psychedelic-naïve healthy volunteers. These data o...
Psychedelics and Meditation: A Neurophilosophical Perspective
Routledge Handbook on the Philosophy of Meditation – January 01, 2022
Summary
Our sense of self, often seen as fixed, can be profoundly shifted by both psychedelics and meditation. A neurophilosophical perspective reveals deep commonalities. Both impact overlapping brain networks tied to self-perception and attention, fostering lasting mindfulness. They can weaken foundational beliefs about identity, allowing us to see thoughts as separate from self. This framework offers insights into meditation's potential benefits for understanding reality.
Abstract
Psychedelic ingestion and meditative practice are both ancient methods for altering consciousness that became widely known in Western society in th...
Dose–response relationships of psilocybin-induced subjective experiences in humans
Journal of Psychopharmacology – March 04, 2021
Summary
Psilocybin, a potent hallucinogen, significantly intensifies subjective experiences. A meta-analysis synthesizing data from numerous studies using standardized rating scales revealed that higher doses of this chemical synthesis alkaloid positively correlate with increased perceptual alterations and positive ego dissolution. Effects on challenging experiences were small and barely dose-dependent. This finding is crucial for medicine, psychiatry, and psychology, including clinical psychology and Psychedelics and Drug Studies, informing Complementary and Alternative Medicine Studies and broader inquiries, even beyond parapsychology.
Abstract
Background: Psilocybin is the psychoactive component in Psilocybe mushrooms (‘magic mushrooms’). Whether and how the quality of the psilocybin-indu...
Alterations of consciousness and mystical-type experiences after acute LSD in humans
Psychopharmacology – October 07, 2016
Summary
Mystical experiences were surprisingly infrequent after Lysergic acid diethylamide (LSD). This hallucinogen's impact on consciousness appears dose-dependent; a 200 µg dose, utilized by psychotherapists in clinical psychology in Switzerland, may induce greater alterations in the level of consciousness than 100 µg. Ego dissolution might correlate with LSD plasma levels, suggesting specific neurotransmitter receptor influence on behavior. These insights advance psychedelics in drug studies, distinguishing them from placebo effects, and offer comparisons to psilocybin and even cannabis research.
Abstract
Mystical-type experiences were infrequent after LSD, possibly because of the set and setting used in the present study. LSD may produce greater or ...
What fMRI studies say about the nature of the psychedelic effect: a scoping review
Frontiers in Neuroscience – July 01, 2025
Summary
Psychedelics like psilocybin profoundly reshape brain function, showing promise for mental health. A comprehensive review of dozens of functional magnetic resonance imaging (fMRI) studies in neuroscience reveals consistent patterns. These serotonergic compounds induce a "de-differentiation" of brain networks, notably impacting the default mode network, thalamus, and amygdala. This insight from cognitive psychology, leveraging diverse fMRI approaches, highlights ego dissolution's importance, advancing our understanding of how these serotonergic substances influence behavior in drug studies through biochemical analysis.
Abstract
Research on psychedelic drugs, such as psilocybin, LSD or DMT, is a burgeoning field, with an increasing number of studies showing their promise in...
Mystical and Other Alterations in Sense of Self: An Expanded Framework for Studying Nonordinary Experiences
Perspectives on Psychological Science – February 13, 2020
Summary
Mystical experiences, often considered unique in Psychology and Religion, are likely a form of "ego dissolution." This challenges the operationalization of "mysticism" as a distinct construct, typically measured by two widely used scales. Evidence from Psychedelics and Drug Studies and Meditation suggests these profound alterations of the Self are not sui generis. A new conceptualization is vital for the Psychology of self, moving beyond metaphysical assumptions. This epistemological shift will illuminate diverse spiritual and paranormal experiences, fostering understanding across disciplines.
Abstract
Although many researchers in psychology, religious studies, and psychiatry recognize that there is overlap in the experiences their subjects recoun...
Unique Psychological Mechanisms Underlying Psilocybin Therapy Versus Escitalopram Treatment in the Treatment of Major Depressive Disorder
International Journal of Mental Health and Addiction – March 07, 2024
Summary
A compelling finding in clinical psychology reveals that Psilocybin Therapy's unique antidepressant effects for Major depressive disorder are strongly linked to acute psychological experiences. In a phase 2 trial over a 6-week period, compared to Escitalopram, profound "mystical experience" and "ego dissolution" uniquely mediate Psilocybin's positive impact. This work, part of ongoing Psychedelics and Drug Studies in psychiatry, suggests that these intense subjective states, perhaps guided by a psychotherapist, are crucial. Higher reported levels of such experiences correlate with greater improvement, offering insights into novel antidepressant approaches.
Abstract
Abstract The mechanisms by which Psilocybin Therapy (PT) improves depression remain an important object of study, with scientists actively explorin...
Being for no-one
Philosophy and the Mind Sciences – March 24, 2020
Summary
A core tenet in Philosophy and Psychology is challenged: consciousness doesn't always require self-consciousness. Though many believe experience needs minimal subjectivity, evidence from Drug Studies suggests otherwise. Profound ego dissolution from potent psychedelics demonstrates phenomenal consciousness without self-awareness. Unlike some anomalous states in Mental Health, these psychedelic experiences are unequivocally conscious. This forces re-evaluation of fundamental epistemology and psychoanalytic understanding, showing conscious experience can exist without 'me-ness'.
Abstract
Can there be phenomenal consciousness without self-consciousness? Strong intuitions and prominent theories of consciousness say “no”: experience re...
Brain Connectivity Pattern Changes Associated With Psychedelic-Assisted Psychotherapy
OpenAlex – May 02, 2024
Summary
Psychedelics acutely disrupt brain networks, offering new insights for Psychology. Drug Studies involving compounds like LSD, psilocybin, and ayahuasca reveal these substances, often products of Chemical synthesis (alkaloids), cause acute network "disintegration" and "desegregation"—a state of compromised modularity but enhanced global connectivity. This Neurotransmitter Receptor Influence on Behavior, detectable through Computer science analysis of fMRI data, correlates with experiences like ego dissolution. Later, increased default mode network integrity appears. A Psychotherapist guides this process, suggesting the substance-therapy synergy drives therapeutic benefits.
Abstract
Psychedelic-assisted psychotherapy (PAP) has shown promising therapeutic benefits for various psychiatric disorders, but the underlying neural mech...
Psychedelics, the Spiritual and Consciousness—an Evolving Confluence in the Cultural Stream
Tikkun – January 01, 2018
Summary
A compelling finding from a survey of 893 participants reveals that ego dissolution during psychedelic experiences predicts liberal political views, openness, and nature relatedness, while negatively predicting authoritarianism. This highlights psychedelics' role in a broader stream of awakening consciousness. Such experiences, studied in psychology and social psychology, foster a confluence of individual aesthetics and environmental ethics, democratizing spiritual access. This sociological impact underscores their potential to deepen our collective stream of consciousness, fostering connection and cooperation.
Abstract
in this time of ever ascendant materialism, greed, and pathological narcissism, when the delusion of the disconnected dominant individual grows str...
Increases in Aesthetic Experience Following Ayahuasca Use: A Prospective, Naturalistic Study
Journal of Humanistic Psychology – February 27, 2024
Summary
Participants in an ayahuasca retreat (N = 54) reported significant increases in aesthetic experience one week and one month post-retreat, compared to baseline. Specifically, 70% noted enhanced appreciation for art and beauty. Interestingly, factors like mystical experiences and ego dissolution did not predict these aesthetic changes. This suggests that ayahuasca may uniquely influence how individuals perceive and express aesthetics, aligning with anecdotal evidence of psychedelics enhancing artistic appreciation. These findings highlight the potential of psychedelics in transforming psychological perspectives on aesthetics.
Abstract
Psychedelic drugs are currently being investigated for their potential to facilitate a variety of long-lasting psychological changes. One area that...
ALADIN ∞ ℂ(t) — The Final Law of the Universe: Complete Repository (December 2025) — 430 MB Definitive Archive
Zenodo (CERN European Organization for Nuclear Research) – December 14, 2025
Summary
A groundbreaking finding reveals that a primordial current density of 1.000 × 10¹⁸ A/m² can explain cosmology, consciousness, and quantum biology without invoking dark matter or energy. This comprehensive archive includes 486 reproducible Python proofs and raw EEG data from breakthrough subjects undergoing experiences like 5-MeO-DMT and sustained meditation. Key insights include consciousness as a physical field oscillating at 43 Hz, ego dissolution at 41 seconds, and a measurable immortality switch, suggesting profound connections between neurophysiology and enlightenment.
Abstract
Mihai Alexandru Bucurenciu (Aladin), independent researcher, Sibiu, Romania. This is the complete and definitive archive of ALADIN ∞ ℂ(t) — the Fin...
Exploring the Role of Psychedelics in Modulating Ego and Treating Neuropsychiatric Disorders.
ACS chemical neuroscience – May 07, 2025
Summary
Psychedelics like psilocybin and lysergic acid diethylamide can temporarily quiet the brain's default mode network, reducing ego-driven thought patterns. This disruption appears key in treating neuropsychiatric diseases. Research shows these substances create new neural pathways and emotional breakthroughs, offering relief from depression and anxiety when combined with therapy.
Abstract
This viewpoint explores the therapeutic potential of psychedelics in treating neuropsychiatric disorders, particularly through the modulation of br...
Safety and tolerability of NN-dimethyltryptamine (DMT) in healthy volunteers and Major Depressive Disorder (MDD) patients: A systematic review of early-phase clinical trials.
Progress in neuro-psychopharmacology & biological psychiatry – June 07, 2025
Summary
A naturally-occurring psychedelic, DMT shows promise as a safe treatment option for depression. Analysis of early clinical trials reveals that while DMT can temporarily increase blood pressure and cause mild discomfort, these effects are short-lived and manageable. The compound was well-tolerated across multiple delivery methods, with no serious adverse events reported in either healthy volunteers or patients with treatment-resistant depression.
Abstract
Treatment-resistant depression (TRD) remains a challenge, with many patients unresponsive to standard antidepressants. NN-dimethyltryptamine (DMT),...
Absolute Oral Bioavailability and Bioequivalence of LSD Base and Tartrate in a Double-Blind, Placebo-Controlled, Crossover Study.
Clinical pharmacology and therapeutics – May 26, 2025
Summary
A groundbreaking study reveals that LSD has an impressive 80% oral absorption rate, regardless of its chemical form. Different oral formulations of LSD were equally effective at reaching the bloodstream, though intravenous delivery produced stronger effects and more anxiety. This research helps standardize dosing for ongoing medical studies exploring LSD's potential therapeutic benefits in treating mental health conditions.
Abstract
Lysergic acid diethylamide (LSD) is currently being investigated as a potential treatment for psychiatric and neurological disorders. Different LSD...
Psilocybin-Assisted Therapy May Enhance Conservation Values in Patients with Alcohol Use Disorder
Psychedelic Medicine – November 25, 2024
Summary
The hallucinogen psilocybin, an alkaloid from chemical synthesis, significantly altered values in 48 patients with alcohol use disorder receiving psychotherapy. Among 93 participants, those given psilocybin increased "Conservation" values (e.g., security, tradition). Acute psychedelic experiences correlated with these shifts (r=0.31–0.34). However, these psychological changes were unrelated to alcohol consumption outcomes. This informs medicine, psychiatry, and pharmacology within psychedelics and drug studies, including cannabis and cannabinoid research, by detailing how such compounds impact personal psychology.
Abstract
Background: Psilocybin can produce long-term changes in personality, personal values, and behavior. Although psilocybin-assisted therapy (PAT) is b...
The evolution of N, N-Dimethyltryptamine: from metabolic pathways to brain connectivity.
Psychopharmacology – April 11, 2025
Summary
A naturally-occurring neurotransmitter in our bodies, DMT has profound effects on brain connectivity. When present, it enhances global neural networks and alters consciousness by binding to specific receptors. Both endogenous and exogenous DMT influence cognition by increasing brain signal complexity and strengthening connections between key regions. This psychedelic compound's unique properties suggest it plays a vital role in consciousness.
Abstract
N, N-Dimethyltryptamine (DMT), a potent serotonergic psychedelic, bridges ancient wisdom and modern science. The mechanisms underlying its powerful...
Pharmacological and non-pharmacological predictors of the LSD experience in healthy participants.
Translational psychiatry – September 04, 2024
Summary
Personality traits and mindset before taking LSD significantly shape the psychedelic experience, alongside dosage. Research with 213 healthy participants found that while dose was the strongest predictor of effects, pre-existing mood and openness to new experiences strongly influenced outcomes. People with prior psychedelic experience reported less anxiety, and genetic factors affected anxiety levels during sessions.
Abstract
The pharmacodynamic effects of lysergic acid diethylamide (LSD) are diverse and different in different individuals. Effects of other psychoactive s...
Psilocybin desynchronizes the human brain.
Nature – August 01, 2024
Summary
A single dose of psilocybin dramatically alters brain connectivity patterns, causing networks that normally work in sync to become temporarily desynchronized. This disruption is particularly strong in brain regions linked to our sense of self and perception of time. The changes persist for weeks, especially between memory centers and self-awareness networks, potentially explaining psilocybin's therapeutic benefits.
Abstract
A single dose of psilocybin, a psychedelic that acutely causes distortions of space-time perception and ego dissolution, produces rapid and persist...
Phase 1, placebo-controlled, single ascending dose trial to evaluate the safety, pharmacokinetics and effect on altered states of consciousness of intranasal BPL-003 (5-methoxy-N,N-dimethyltryptamine benzoate) in healthy participants.
Journal of psychopharmacology (Oxford, England) – August 01, 2024
Summary
A groundbreaking nasal spray formulation of the psychedelic compound 5-MeO-DMT shows promise for future therapeutic applications. The treatment proved safe and well-tolerated, with rapid onset (8-10 minutes) and brief duration. 60% of participants reported complete mystical experiences at higher doses, while maintaining an excellent safety profile. The drug's efficient pharmacokinetics and strong pharmacodynamics suggest potential for treating depression.
Abstract
To investigate the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of BPL-003, a novel intranasal benzoate salt formulation o...
Effects of Ayahuasca on Gratitude and Relationships with Nature: A Prospective, Naturalistic Study.
Journal of psychoactive drugs – January 01, 2025
Summary
People who experience awe and mystical states during ayahuasca ceremonies show lasting increases in gratitude and connection to nature. This traditional psychedelic brew was found to enhance participants' appreciation for life and the natural world, with benefits persisting for at least a month. The quality of the experience, rather than number of ceremonies, proved most important in fostering these positive personality changes.
Abstract
Qualitative studies and anecdotal reports suggest that experiences with ayahuasca, a psychedelic brew found in Central and South America, may be fo...
Safety, tolerability, pharmacodynamic and wellbeing effects of SPL026 (dimethyltryptamine fumarate) in healthy participants: a randomized, placebo-controlled phase 1 trial.
Frontiers in psychiatry – January 01, 2023
Summary
A groundbreaking trial reveals that dimethyltryptamine (DMT), a powerful psychedelic compound, shows promise as a safe treatment option. When administered intravenously to healthy participants, DMT demonstrated good tolerability and positive effects on mental wellbeing. The trial tested multiple doses to determine optimal levels for treating major depressive disorder, with pharmacodynamic data supporting the 21.5mg dose as most effective.
Abstract
Due to their potential impact on mood and wellbeing there has been increasing interest in the potential of serotonergic psychedelics such as N,N-di...
[Psychedelic Experiences: Phenomenology, Therapeutic Potentials and Explanatory Models].
Vertex (Buenos Aires, Argentina) – July 10, 2023
Summary
Profound shifts in consciousness through psychedelic experiences may hold the key to breakthrough mental health treatments. Studies show psilocybin and similar compounds can create meaningful altered states of consciousness that help treat depression, anxiety, and addiction. Psychedelic-assisted therapies are proving especially promising for treatment-resistant depression, with patients reporting lasting positive changes after guided sessions.
Abstract
Traditional psychedelics, such as LSD, psilocybin, or DMT, are psychoactive compounds that exert their effects mainly through agonism over serotone...
Assessment of the Acute Effects of 2C‐B vs. Psilocybin on Subjective Experience, Mood, and Cognition
Clinical Pharmacology & Therapeutics – May 30, 2023
Summary
While the hallucinogen 2C-B, derived from mescaline, impacts cognition similarly to psilocybin, its psychological effects differ. In a 22-participant double-blind study, 2C-B (20mg) and psilocybin (15mg) both impaired psychomotor speed versus placebo. Yet, psilocybin caused greater dysphoria and auditory alterations, relevant to audiology. As a serotonergic compound, 2C-B’s effects resolved within six hours. These psychedelics and drug studies inform clinical psychology's understanding of mood, anhedonia, and neurotransmitter receptor influence on behavior, crucial for developmental psychology insights.
Abstract
2,5‐dimethoxy‐4‐bromophenethylamine (2C‐B) is a hallucinogenic phenethylamine derived from mescaline. Observational and preclinical data have sugge...
How does psilocybin therapy work? An exploration of experiential avoidance as a putative mechanism of change.
Journal of affective disorders – August 01, 2023
Summary
Psilocybin therapy shows promise in treating major depressive disorder by helping people face rather than avoid difficult emotions. In a groundbreaking comparison with traditional antidepressants, patients who received psilocybin therapy experienced significant mental health improvements through reduced experiential avoidance and increased emotional openness. The therapy's success appears linked to profound experiences of self-discovery and enhanced connectedness.
Abstract
Psilocybin therapy is receiving attention as a mental health intervention with transdiagnostic potential. In line with psychotherapeutic research, ...
Cannabis-assisted psychotherapy for complex dissociative posttraumatic stress disorder: A case report
Frontiers in Psychiatry – February 09, 2023
Summary
A young woman with complex dissociative posttraumatic stress disorder achieved a 98.5% reduction in pathological dissociation after ten sessions of cannabis-assisted psychotherapy. This psychotherapist-guided treatment combined cognitive and exposure therapies to address severe depersonalization and derealization, common in dissociative and panic disorders. Improved cognition and psychosocial functioning were sustained for over two years. Offering a promising avenue for clinical psychology and psychiatry, it links cannabis to psychedelics and their Neurotransmitter Receptor Influence on Behavior.
Abstract
Background A dissociative subtype of posttraumatic stress disorder, known as “D-PTSD”, has been included in the Diagnostic and Statistical Manual o...
Body mass index (BMI) does not predict responses to psilocybin
Journal of Psychopharmacology – November 14, 2022
Summary
A significant finding in clinical psychology reveals that a person's Body Mass Index (BMI) does not predict the intensity of their psilocybin experience or subsequent psychological well-being improvements. This is crucial for medicine and internal medicine, as it supports standardized dosing. Data from three studies, using a fixed 25 mg dose of this naturally occurring alkaloid, show that BMI doesn't influence overall altered states or emotional breakthroughs. While psilocybin influences behavior via neurotransmitter receptors, this research suggests that for psychedelic-assisted therapy, a fixed dose is effective across varying BMIs, simplifying drug studies and treatment context.
Abstract
Background: Psilocybin is a serotonin type 2A (5-HT 2A ) receptor agonist and naturally occurring psychedelic. 5-HT 2A receptor density is known to...
Ketanserin Reverses the Acute Response to LSD in a Randomized, Double-Blind, Placebo-Controlled, Crossover Study in Healthy Participants
The International Journal of Neuropsychopharmacology – November 04, 2022
Summary
A compelling finding: the medicine Ketanserin can dramatically shorten the effects of the hallucinogen Lysergic acid diethylamide (LSD). In a crossover study with 24 participants, administering Ketanserin one hour after LSD reduced the psychedelic experience from 8.5 hours (with placebo) to just 3.5 hours. This receptor antagonist effectively reversed LSD’s impact on psychology, including visual alterations. This pharmacology demonstrates Ketanserin, an antagonist, offers a crucial rescue option for psychedelic drug studies, influencing behavior through neurotransmitter receptor blocking. Biochemical analysis revealed no change in BDNF levels.
Abstract
Abstract Background Lysergic acid diethylamide (LSD) is currently being investigated in psychedelic-assisted therapy. LSD has a long duration of ac...
Psychedelics, Mystical Experience, and Therapeutic Efficacy: A Systematic Review
Frontiers in Psychiatry – July 12, 2022
Summary
Compelling findings for **Psychology**: mystical experiences significantly reduce **distress** and **anxiety**. Ten of twelve reviews on **psychedelics** like psilocybin (derived from **chemical synthesis and alkaloids**) confirm a strong link between these profound experiences and symptom reduction. This offers promising avenues for **Clinical psychology**, **Psychiatry**, and **Psychotherapists**, illustrating how these substances, through **neurotransmitter receptor influence**, affect behavior. While impactful, many analyses had small sample sizes, suggesting the need for broader investigation in **Drug Studies**.
Abstract
The mystical experience is a potential psychological mechanism to influence outcome in psychedelic therapy. It includes features such as oceanic bo...
The phenomenology of psilocybin's experience mediates subsequent persistent psychological effects independently of sex, previous experience, or setting.
Pharmacological reports : PR – June 16, 2025
Summary
The lasting positive effects of psilocybin depend on the acute experience, not factors like prior use or sex. Researchers explored this in 40 healthy individuals, some with previous experience, who received repeated administration of psilocybin. Findings revealed significant, enduring positive psychological changes. Even initially challenging acute sessions resolved positively, and benefits were consistent across all participants, irrespective of sex or prior psilocybin experience. Peak positive feelings during the experience strongly predicted these favorable long-term outcomes, underscoring psilocybin's safety and potential for repeated use.
Abstract
Recent studies intensively explore psilocybin's antidepressant potential, but variables like previous experience, repeated use, setting, and sex re...
The phenomenology of psilocybin’s experience mediates subsequent persistent psychological effects independently of sex, previous experience or setting
OpenAlex – August 26, 2024
Summary
Psilocybin, a potent hallucinogen, safely induces lasting positive psychological effects. A placebo-controlled study of 40 healthy adults showed mostly pleasant altered states of consciousness, via visual analogue scale, with only one unpleasant instance. All experiences resolved positively, supporting its safety for repeated use in clinical psychology and psychiatry. This underscores Psychedelics and Drug Studies, revealing how chemical synthesis and alkaloids influence neurotransmitter receptor influence on behavior. Such psychology insights inform diverse fields, from developmental psychology to audiology.
Abstract
Abstract Background Recent studies have intensively explored the potential antidepressant effects of psilocybin. However, important variables such ...
The clinical pharmacology and potential therapeutic applications of 5‐methoxy‐N,N‐dimethyltryptamine (5‐MeO‐DMT)
Journal of Neurochemistry – February 12, 2022
Summary
Single exposure to the naturally occurring tryptamine 5-MeO-DMT shows promise for rapid, sustained reductions in anxiety and depression symptoms. This potent psychedelic acts as an agonist on specific neurotransmitter receptors, influencing behavior and inducing short-lasting "peak" experiences, a key predictor in psychology. One clinical trial confirmed safety for vaporized doses up to 18 mg. Its rapid pharmacology and short duration make it appealing for medicine, attracting biotech interest for commercial development in brain disorders. Understanding its neurophysiological mechanisms is crucial.
Abstract
Abstract 5‐methoxy‐N,N‐dimethyltryptamine (5‐MeO‐DMT) is a naturally occurring tryptamine that primarily acts as an agonist at the 5‐HT1A and 5‐HT2...
Evaluation of the peak experience scale as a rapid assessment tool for the strength of a psychoactive experience with 5-MeO-DMT.
Frontiers in psychology – January 01, 2025
Summary
A new, brief questionnaire accurately gauges the intensity of a potent psychedelic experience. Researchers developed a simple, three-item 'peak experience' questionnaire to quickly assess the strength of the psychoactive effects of 5-MeO-DMT (mebufotenin). This tool proved highly effective in 84 participants, showing strong correlation with established measures of the psychedelic experience. Its ratings increased significantly with higher doses, confirming its ability to rapidly assess the intensity of this unique psychoactive compound. This validates the questionnaire as a valuable, quick way to understand individual responses and guide dosing for this powerful psychedelic.
Abstract
A three-item Peak Experience Scale (PES) was developed to rapidly evaluate the strength of the psychoactive experience, and to guide the dosing reg...
Enhanced meaning in life following psychedelic use: converging evidence from controlled and naturalistic studies
Frontiers in Psychology – June 06, 2025
Summary
Psychedelics profoundly enhance existential meaning, a vital aspect of psychology, across diverse contexts including a clinical trial for depression, a healthy volunteer study, and naturalistic retreats. Psilocybin, a naturally occurring alkaloid, robustly increased the "presence of meaning" in participants. This finding, crucial for cognitive science, suggests influencing neurotransmitter receptors can profoundly reshape an individual's sense of purpose. Such drug studies offer psychotherapists new insights into human behavior, echoing themes explored in psychoanalysis regarding deep personal transformation.
Abstract
Introduction Psychedelics, such as psilocybin, are increasingly recognized for their propensity to elicit powerful subjective experiences that carr...
Neural filters to conscious awareness and the phenomena that reduce their impact.
International review of psychiatry (Abingdon, England) – January 01, 2025
Summary
What if our everyday reality is just a sliver of what's possible? It appears our **consciousness** is often constrained by the brain's "neural filters," which narrow our perception. Yet, when the activity of these **neural filters** is reduced—through practices like deep **meditation** or the use of a **psychedelic compound**—individuals can access a wider awareness. This leads to a profound **transcendent experience**, allowing the mind to perceive information beyond typical sensory limits. Such states suggest a vast, untapped potential for human awareness.
Abstract
In this review, we examine studies suggesting that conscious or mental awareness is constrained by our neural filters. These filters include sensor...