Mushrooms
Overview
Mushrooms, especially UV-exposed varieties, provide vitamin D and niacin (B3) for NAD+ synthesis, supporting mitochondrial function and brain health. UV-exposed mushrooms as a source of vitamin D. Niacin-rich foods (e.g., salmon, chicken breast, turkey, peanuts, and mushrooms) support NAD+ availability, glutathione synthesis, and mitochondrial health. Niacin (Vitamin B₃): Directly converted to NAD+ via salvage pathway; food sources include chicken, turkey, tuna, salmon, mushrooms, peanuts, whole grains.
Recipes
Substances
Preparation Notes
- UV-exposed mushrooms provide vitamin D2 (ergocalciferol); targets foods providing essential brain supporting vitamins: D (UV-exposed mushrooms; fortified plant milks/yogurts)
- Cooking may enhance some nutrient bioavailability
- Include in diverse plant food rotation; dietary diversity (≥30 plant foods per week) supports microbial richness and resilience
- UV-grown mushrooms mentioned as functional food innovation
Biological Target Matrix
| Biological Target | Substance | Therapeutic Areas | Mechanism of Action |
|---|---|---|---|
| Gut Microbiome | Vitamin D | Supports gut barrier integrity; nutrient deficiencies including vitamin D disrupt tight junctions, increasing permeability | |
| Hormonal Response | Vitamin D | Modulates neurotrophic factors vital for survival and growth of neurons; supports calcium homeostasis and calcium handling | |
| Mitochondrial Support | Selenium | Protects mitochondria from oxidative damage through antioxidant enzyme activity | |
| Mitochondrial Support | Vitamin B3 (Niacin; Niacinamide) | Replenishes NAD+, supporting oxidative phosphorylation, sirtuin signaling, and mitochondrial biogenesis; key for neuronal energy metabolism | |
| Oxidative Stress | Selenium | Supports glutathione peroxidase (GPx) and other antioxidant systems, protecting membranes and mitochondria from oxidative damage | |
| Stress Response | Vitamin D | Modulates immune responses to reduce inflammation in the brain; supports stress response through neurotrophic and immune effects |
References
- UV-exposed mushrooms as a source of vitamin D
- Niacin-rich foods (e.g., salmon, chicken breast, turkey, peanuts, and mushrooms) support NAD+ availability, glutathione synthesis, and mitochondrial health
- Niacin (Vitamin B₃): Directly converted to NAD+ via salvage pathway; food sources include chicken, turkey, tuna, salmon, mushrooms, peanuts, whole grains Pirinen et al. 2020
- Targets foods providing essential brain supporting vitamins: D (UV-exposed mushrooms; fortified plant milks/yogurts)
- UV-grown mushrooms mentioned as functional food innovation


