Dr. John Campbell Courses

The Science of Alcohol - Effects on Brain Chemistry and Health

Discover the science behind alcohol's effects on brain chemistry and the GABA system with leading neuropsychopharmacologist Professor David Nutt in this expert discussion.

• YouTube
• 11 minutes
• On-Demand
• Free Video

The Science of Alcohol and Brain Chemistry

Delve into the science of alcohol with Professor David Nutt, a leading neuropsychopharmacologist and addiction specialist, as he discusses brain chemistry, health effects, and safer alternatives for social drinkers.

• YouTube
• 1 hour 11 minutes
• On-Demand
• Free Video

Sun Dimming Dangers: Solar Radiation Modification Risks and Consequences

Explore the risks and unintended consequences of Solar Radiation Modification (SRM) techniques, including impacts on ozone, ecosystems, climate patterns, and geopolitical concerns.

• YouTube
• 19 minutes
• On-Demand
• Free Video

Low Dose Naltrexone in Cancer Treatment - Mechanisms and Clinical Applications

Discover how Low Dose Naltrexone (LDN) offers promising cancer treatment benefits through immune modulation and direct anti-cancer mechanisms from oncology expert Prof. Angus Dalgleish.

• YouTube
• 15 minutes
• On-Demand
• Free Video

Low-Dose Naltrexone as a Repurposed Cancer Treatment

Discover how Low Dose Naltrexone (LDN), a repurposed drug, shows promise as an affordable cancer treatment through immune modulation and direct anti-cancer mechanisms.

• YouTube
• 20 minutes
• On-Demand
• Free Video

The Unknown Self - Understanding the Johari Window

Explore the Johari Window model to enhance self-awareness, build authentic relationships, and unlock hidden potential through understanding four aspects of self.

• YouTube
• 15 minutes
• On-Demand
• Free Video

Alcohol Effects on the Brain

Discover how alcohol impacts brain chemistry and the GABA system with leading neuropsychopharmacologist Professor David Nutt's expert insights on addiction and safer drinking alternatives.

• YouTube
• 12 minutes
• On-Demand
• Free Video

The Shroud of Turin - Biblical and Historic Aspects

Explore the fascinating 2,000-year journey of the Shroud of Turin from Christ's burial to modern scientific analysis, examining biblical accounts, historical documentation, and controversies.

• YouTube
• 52 minutes
• On-Demand
• Free Video

Microbiome in Autism and COVID

Discover how gut microbiome research reveals connections between digestive health, autism, and COVID-19 through expert gastroenterologist insights and clinical findings.

• YouTube
• 1 hour 33 minutes
• On-Demand
• Free Video

Folic Acid as a Drug in Our Food - Disruption of Cerebral Folate Metabolism and Autism Spectrum Disorder Risk

Uncover how folic acid fortification may disrupt cerebral folate metabolism and contribute to autism spectrum disorder risk through detailed research analysis.

• YouTube
• 52 minutes
• On-Demand
• Free Video

The Banality of Evil - Understanding Public Ethics and Moral Responsibility

Explore the concept of institutional evil through historical perspectives, examining the Nolan Principles of public service and Hannah Arendt's analysis of how ordinary people can perpetrate extraordinary wrongs.

• YouTube
• 14 minutes
• On-Demand
• Free Video

Therapeutic Cannabis

Explore the therapeutic applications of cannabis with Professor Brighthope, covering integrative medicine approaches and insights from various health organizations.

• YouTube
• 31 minutes
• On-Demand
• Free Video

Negative Vaccine Immunity Proved: COVID-19 mRNA XBB.1.5 Vaccine Effectiveness Study in Quebec

Explore the research on monovalent mRNA XBB.1.5 vaccine effectiveness against COVID-19 hospitalization in Quebec, examining variant replacement and waning protection over 10 months.

• YouTube
• 10 minutes
• On-Demand
• Free Video

Natural Medicine: Lion's Mane Mushroom - Health Benefits and Therapeutic Properties

Explore the therapeutic potential of Lion's Mane mushroom, from its traditional Chinese medicine roots to modern applications in neuronal regeneration, cognitive enhancement, anti-inflammatory effects, and antimicrobial properties.

• YouTube
• 44 minutes
• On-Demand
• Free Video

White House and Lab Leak - COVID-19 Origins Controversy

Explore the controversy surrounding COVID-19 origins, examining official statements from the White House, scientific publications in Nature Medicine and The Lancet, and the debate between natural origin versus lab leak theories.

• YouTube
• 17 minutes
• On-Demand
• Free Video