Table 2.
Possible mechanisms for the benefits of omega-3s in depression [63].
Improved neuronal membrane stability |
Improved serotonin and dopamine transmission |
Decreased 5-HT2 receptors and increased D2 receptors in the frontal cortex |
Antagonism of arachidonic acid metabolism and metabolites reducing inflammation in the brain |
Pro-resolving inflammation/anti-inflammatory effects |