Cutting-Edge Nutrition,Inspired
By Rigorous Research
& Innovation
Our commitment to advancing health and wellness is driven by state-of-the-art research and the latest innovations in nutritional science. Every formula is developed to meet the highest standards of efficacy and safety, ensuring results you can trust.
Your Key to
Foundational Health
Transforming health through root cause solutions, powered by BioActive Carbon® Technology.
Driven by Research, Guided by Nature
Gut-Brain Axis & Health
The gut-brain axis (GBA) is a complex network connecting the gut and brain through neural, hormonal, immune, and microbial pathways.
By addressing these pathways, we help support both gastrointestinal and neurological health, which are essential for overall wellness and maintaining the integrity of the blood-brain barrier (BBB).
Phytochemical Innovation
for Optimal Health
At North American Diagnostics, our success is grounded in optimizing phytochemical profiles. The patent-pending AMLApure line harnesses advanced extraction methods that preserve the potency of essential bioactive compounds.
This ensures superior bioavailability and efficacy, addressing root-cause health challenges such as gut-brain axis disruption, immune imbalances, and blood-brain barrier protection with precision.
The gut-brain axis (GBA) is a complex communication network linking the enteric and central nervous systems, enabling interaction through:
- Neural Pathways: The vagus nerve transmits signals between the gut and brain.
- Endocrine Pathways: Hormones like cortisol and ghrelin signal between the gut and brain.
- Immune Pathways: Cytokines and immune mediators travel between the gut and brain.
- Microbial Pathways: Gut microbiota produce metabolites such as SCFAs that affect brain function.
Blood-Brain Barrier (BBB): A selective barrier that protects the brain from harmful substances while allowing essential nutrients through. It consists of tightly joined endothelial cells, astrocyte end-feet, and pericytes.
Connections:
- Gut to Brain: Signals via the vagus nerve, hormonal pathways (e.g., serotonin), immune system interactions, and microbial metabolites (e.g., SCFAs).
- Brain to Gut: Signals through the autonomic nervous system and HPA axis affect gut function.
BBB’s Role: Regulates substance entry into the brain, influenced by:
- Inflammation: Chronic gut inflammation can increase BBB permeability.
- Microbiota: Dysbiosis affects BBB integrity.
- Immune Activation: Gut-activated immune cells influence BBB function.
Mechanisms:
- Endothelial Tight Junctions: Integrity crucial for BBB function, disrupted by pro-inflammatory cytokines.
- Astrocyte and Microglial Activation: Gut signals activate brain immune cells, affecting BBB permeability
- The gut-brain axis and the BBB are deeply interconnected through neural, hormonal, immune, and microbial pathways. These interactions are vital for maintaining both gastrointestinal and neurological health.
Optimizing Post-Vaccine Resilience
The strategic selection of key phytochemicals plays a vital role in supporting overall wellness following vaccinations or boosters. Our supplements aim to address general immune challenges, including viral-induced immune responses, inflammation, and maintaining balance in the body’s systems.
By promoting NF-kB inhibition and modulating pathways such as JAK-STAT, MAPKs, and NLRs, we seek to support immune function and help the body recover and adapt effectively for long-term wellness.
Artisanal Curation in Supplement Manufacturing
Leading the Way with Root-Cause Science
Optimizing Autoregulation with Whole-Food Supplements
Connecting Professionals for Better Care
Our platform offers a directory for natural health retailers and integrative health practitioners, serving as a valuable resource for connecting professionals with the tools they need to deliver better care.
What Our Customers and Experts Are Saying
At North American Diagnostics, we’re proud to support both professionals and everyday customers in their wellness journeys.
