Chemical Collective

The discussion delved into the mechanisms of psychedelics, particularly their interaction with serotonin receptors, notably the 5-HT2A receptor. Key researchers like Brian Roth and David Nutt were mentioned. The conversation also explored neuroplasticity, emphasizing that new synapses are not always beneficial and that pruning is crucial. The role of microglia in synaptic pruning and the potential...

Dr. Kendra McLaughlin, an assistant professor at UNLV, discusses her research on neuroinflammation and microglia, immune cells in the brain. She explains how microglia, which can protect neurons, can also become overactive and harmful under chronic stress or disease, contributing to neurodegenerative conditions like Alzheimer's and Parkinson's. Dr. McLaughlin highlights the importance of early det...

The discussion on "The Chemical Collective" focused on Salvia divinorum, a plant from the mint family used by the Mazatec people in Mexico for spiritual and healing purposes. Unlike traditional psychedelics, Salvia activates the Kappa opioid receptor, leading to dissociative and sometimes dysphoric effects. Its active ingredient, salvinorin A, is highly potent and causes rapid, intense experiences...

The Chemical Collective episode discusses the psychoactive fly agaric mushroom, Amanita muscaria. Dr. Dustin Hines and Missy Bothwell explain its appearance, distribution, and psychoactive components, including ibotinic acid and muscimol. The mushroom is known for its red and white cap with white spots and is commonly found in northern hemisphere forests. Its effects include euphoria, vivid dreams...

The discussion on Adderall, a central nervous system stimulant, delved into its classification, mechanisms, and uses. Adderall, an amphetamine, increases dopamine and norepinephrine levels, enhancing focus and attention in individuals with ADHD. Its history dates back to 1887, with significant use in the 1960s for weight loss and since the 1990s for ADHD. Misuse is prevalent, particularly among co...

Dr. Rochelle Hines, an NIH-funded principal investigator at UNLV, discusses her journey into neuroscience, focusing on neurotransmitter systems and their roles in brain disorders. She highlights the importance of GABA, the major inhibitory neurotransmitter, in brain development and its role in disorders like schizophrenia. Hines also explores the interplay between serotonin and GABA, particularly...

The Chemical Collective discusses Datura, a nightshade plant known for its hallucinogenic and deliriant properties. Datura species include Jimsonweed, Moonflower, and Devil's Trumpet, with large, fragrant flowers and spiky seed pods. Historically used in the American Southwest and globally for medicinal, spiritual, and recreational purposes, Datura contains tropane alkaloids like scopolamine, atro...

The Chemical Collective discusses DMT, a powerful psychoactive compound found in various plants and animals, including humans. DMT is traditionally used in Ayahuasca brews by indigenous Amazonian tribes for spiritual and healing rituals. It was first synthesized in 1931 and gained popularity in the 1960s and 70s. DMT's effects are rapid and intense, lasting about 30 minutes, and are attributed to...

The Chemical Collective discusses Ibogaine, a psychoactive and therapeutic substance derived from the Tabernanthe Iboga plant, primarily used in Central Africa for spiritual and healing purposes. Ibogaine's effects include reducing addiction cravings and withdrawal symptoms, potentially due to its interaction with serotonin, NMDA, dopamine, and opioid receptors. It's typically administered in a co...

The Chemical Collective Episode 14: New Insights: Spring 2023 Recap and Future Directions of Neuroscience ​ In this episode The Chemical Collective have an open discussion about some of the most interesting topics discussed over the semester and highlight the importance of ongoing research into the effects of drugs on the brain and society. 

The Chemical Collective Episode 13: Alcohol Part 2 (Tequila) ​ The origin of tequila, an alcoholic beverage made from the blue agave plant, can be traced all the way back to pre-Columbian times. In this episode The Chemical Collective expand on the impact that tequila has on the brain and body as well as its role in society.

The Chemical Collective Episode 12: Khat ​ Khat is a flowering plant native to East Africa and the Arabian Peninsula used for centuries for its stimulating and euphoric effects. In this episode The Chemical Collective explore the world of Khat and discuss its active compound's effects on the brain and its role throughout history.

The Chemical Collective Episode 11: San Pedro ​ San Pedro is a fast-growing cactus species with a rich history of use by indigenous peoples of the Andean region in their medicinal, spiritual, and religious practices. In this episode The Chemical Collective discuss the San Pedro cactus, its active compound’s effects on the brain, and its use in the past and present.

The Chemical Collective Episode 10: Ashwagandha  ​ Ashwagandha is an ancient medicinal herb that has been used for centuries in traditional Indian Ayurvedic medicine. In this episode The Chemical Collective discuss Ashwagandha and discuss its active compound’s effects on the brain as well as society.

The Chemical Collective Episode 9: Mandrake   Mandrake, a native plant to the Mediterranean region, is known for its medicinal and psychoactive effects. In this episode The Chemical Collective discuss we dive into the mysterious world of mandrake and discuss its active compound’s effects on the brain, and its role throughout history.

The Chemical Collective Episode 8: Mescaline   In this episode The Chemical Collective discuss the psychedelic component of peyote, mescaline, its effects on the brain, and its importance to the Native American Church and society.

The Chemical Collective Episode 7: 2C-I   2C-I is a synthesized psychedelic with an interesting past. In this episode The Chemical Collective discuss the chemical compound, 2C-I,  and some of its effects on the brain and society.

The Chemical Collective Episode 6: Alcohol Part 1 (Whiskey)   Whiskey is a staple at most bars and restaurants and has a history that dates back to ancient times. In this episode The Chemical Collective discuss the alcoholic beverage, whiskey,  and some of its effects on the brain and its role through out time. 

The Chemical Collective Episode 5: Caffeine Part 1 (Coffee)   Coffee is among the most popular beverages around the globe. In this episode The Chemical Collective discuss coffee, its psychoactive component caffeine, and some of their effects on the brain and society. 

The Chemical Collective Episode 4: Betel   Betel, also known as betel nut or areca nut, is a seed of the fruit of the areca palm tree. In this episode The Chemical Collective discuss the practice of taking betel and its effects on the brain, body, and across culture

The Chemical Collective Episode 3: Kratom   Historically, communities have used the leaves of the kratom tree as traditional medicine to minimize and treat pain, gastrointestinal issues, and increase energy levels. In this episode The Chemical Collective discuss the traditional medicine, kratom, and some of its effects on the brain and society.

The Chemical Collective Episode 2: Nicotine ​ In this episode The Chemical Collective discuss nicotine, a substance found in tobacco plants, that dates back to the indigenous peoples of the Americas who have used tobacco for thousands of years for spiritual, medicinal, and social purposes.

A growing body of scientific evidence suggests that psychedelics may have beneficial effects in the treatment of a range of mental health conditions. In this episode The Chemical Collective discuss the resurgence of interest and research into the therapeutic and medicinal potential of psychedelics.