Related Experiment Video
Updated: Feb 7, 2026

26:41
Perspectives on Neuroscience
Published on: July 31, 2007
5.3K
Dark Classics in Chemical Neuroscience: N, N-Dimethyltryptamine (DMT)
Lindsay P Cameron1, David E Olson2,3,4
1Neuroscience Graduate Program , University of California, Davis , 1544 Newton Ct. , Davis , California 95618 , United States.
ACS Chemical Neuroscience
|July 24, 2018
Summary
N, N-dimethyltryptamine (DMT) is a key psychedelic molecule found in nature and produced by mammals. This review explores its synthesis, effects, and potential medical applications, highlighting its significance in psychedelic science.
Area of Science:
- Psychopharmacology
- Neuroscience
- Medicinal Chemistry
Background:
- N, N-dimethyltryptamine (DMT) serves as the foundational structure for indole-containing serotonergic psychedelics.
- Its molecular framework is present in well-known compounds like LSD and psilocybin.
Observation:
- DMT is widely distributed across plant and animal species, unlike LSD and psilocybin.
- It is a primary psychoactive agent in ayahuasca, a traditional Amazonian herbal medicine.
- DMT is endogenously produced in mammals, yet its physiological role is not understood.
Findings:
- This review synthesizes information on DMT's synthesis, pharmacology, metabolism, and adverse effects.
- It examines the historical context of DMT within chemical neuroscience.
- The review underscores DMT's crucial, yet often overlooked, importance in psychedelic research.
Implications:
- Understanding DMT's endogenous function could reveal novel insights into human physiology.
- Further research into DMT may unlock new therapeutic avenues in medicine.
- DMT's foundational role warrants greater attention in the field of psychedelic science.
Related Concept Videos
Classical Conditioning
2.3K
Associative learning, a core principle in behavioral psychology, involves forming connections between events and facilitating learned responses. This concept is vividly illustrated by classical conditioning, a process extensively studied by the Russian physiologist Ivan Pavlov. Pavlov's pioneering research on dogs' digestive systems led to the discovery that behaviors can be learned through association, laying the groundwork for classical conditioning.
Ivan Pavlov observed that dogs...
Ivan Pavlov observed that dogs...
2.3K
Dark Triad and Person Perception
305
Person perception is influenced by both external behaviors and the observer’s internal characteristics, including personality traits. Individuals with dark personality traits, comprising psychopathy, Machiavellianism, and narcissism — collectively known as the dark triad – exhibit manipulative and exploitative tendencies in social contexts. These traits affect how they perceive others and how they are perceived.The Role of Dark Personality Traits in Person PerceptionBlack et...
305
Principles of Classical Conditioning
1.9K
Classical conditioning, as described by Ivan Pavlov, is a foundational concept in associative learning, where a neutral stimulus becomes capable of eliciting a conditioned response through association with an unconditioned stimulus. The process of acquisition, where this learning occurs, and the subsequent phenomena of contiguity, contingency, generalization, discrimination, extinction, and spontaneous recovery are crucial for a comprehensive understanding of classical conditioning.
During the...
During the...
1.9K
Classical Conditioning in Daily Life
2.3K
Classical conditioning, a fundamental principle of associative learning, explains various phenomena observed in daily life, such as fear development, the placebo effect, taste aversion, and drug habituation. These applications demonstrate the profound impact of associative learning on human behavior and physiological responses.
John B. Watson and Rosalie Rayner famously demonstrated the development of fear through classical conditioning in their experiment with Little Albert. They paired the...
John B. Watson and Rosalie Rayner famously demonstrated the development of fear through classical conditioning in their experiment with Little Albert. They paired the...
2.3K
Chemical Formulas
61.4K
A chemical formula presents information about the proportions of atoms constituting a particular chemical compound or molecule, mainly using symbols of elements and numbers. At times other symbols, such as dashes, parentheses, brackets, commas, plus, and minus signs, are also used. A chemical formula can be one of three types – molecular, empirical, and structural.
61.4K
Real-World Application of Classical Conditioning
1.4K
Classical conditioning not only includes the initial pairing of stimuli but also extends to more complex forms, such as higher-order conditioning. Higher-order conditioning involves creating associations beyond the primary conditioned stimulus, resulting in a chain of conditioned responses.
Higher-order, or second-order, conditioning occurs when a neutral stimulus becomes associated with an already established conditioned stimulus through repeated pairings. For instance, if a dog has been...
Higher-order, or second-order, conditioning occurs when a neutral stimulus becomes associated with an already established conditioned stimulus through repeated pairings. For instance, if a dog has been...
1.4K

