Docosahexaenoic acid (DHA)—a long-chain omega-3 fatty acid |
Sustains membrane fluidity and integrity; contributes to the synaptic functioning; an anti-inflammatory compound |
Maternal milk during breast-feeding period; sea fish (like tuna, salmon, herring, sardines) caviar, algae |
Resveratrol (3,5,4′-trihydroxy-trans-stilbene) |
Enhances endogenous anti-oxidative defense |
Skin of grapes, blueberries, raspberries, red wine, peanuts, dark chocolate |
Sodium butyrate |
Histone deacetylase inhibitor, regulates gene expression through NF-kappaB cascade; reduces expression of pro-inflammatory cytokines, stimulates neurogenesis; protects oligodendrocytes |
Produced from dietary fiber in the gut by endogenous bacteria as the end-product of intestinal microbial fermentation; milk fat (so also in butter and cheese) |
Erythropoietin (EPO, hematopoietin) |
Indispensable for erythropoiesis, enhance angiogenesis, exerts neuroregenerative, anti-inflammatory and anti-apoptotic effects |
Hormone produced by interstitial fibroblasts in the kidney |
Melatonin (N-acetyl-5-methoxy tryptamine) |
Direct anti-oxidative, anti-apoptotic and anti-inflammatory effects; protects myelin structure |
Hormone secreted predominantly by pineal gland |
Triiodothyronine (T3) and its prohormone, thyroxine (T4) |
Engaged in physiological process of oligodendrocyte maturation; promotes in vivo remyelination |
Hormones produced by the thyroid gland |
Mesenchymal stem cells (MSCs) |
Used for cell replacement, provide trophic support to diseased tissue, exert anti-inflammatory and neuroprotective effect |
Bone marrow, umbilical cord (cord blood and Wharton’s jelly), adipose tissue, etc. |