Ask Doctor Dawn
Ask Doctor Dawn
Dr. Dawn Motyka - JivaMedia.com
The immune system, the brain and mental health, plus autoimmune disease research and treatments are thoroughly explored
52 minutes Posted Feb 12, 2026 at 8:00 pm.
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Broadcast from KSQD on 5-30-2024 and replayed on 2-12-2026:

  • Cognitive errors in medicine dismissing unusual presentations as psychological.
  • A case of Pediatric Autoimmune Neuropsychiatric disorders Associated with Streptococcal Infections (PANDAS).
  • Anti-NMDA receptor encephalitis causing psychiatric symptoms.
  • Failures of genetic research to identify causes.
  • The Need for integrating neurology and psychiatry; Importance of testing for antibodies and using MRI scans.
  • Detailed explanation of immune tolerance, peripheral tolerance, and the phenomenon of molecular mimicry in diseases like multiple sclerosis and celiac disease.
  • Importance of addressing root causes rather than just symptoms.
  • Historical context and current advancements in treating autoimmune diseases like type 1 diabetes, lupus, and multiple sclerosis using reprogrammed immune cells and iron oxide nanoparticles.
  • Explanation of how the liver filters blood and helps establish immune tolerance by processing cellular debris and antigens.
  • Advances in engineering regulatory T cells to target specific disease sites and calm inflammatory responses.
  • Exploration of new diagnostic tools and the potential of AI in understanding complex psychiatric conditions.