Research continues to support that deficiencies in Omega-3 fatty acids in our diets can result in mood disturbances. This study gives us another piece to this puzzle.
Bottom Line: "In conclusion, the authors estimate that their results provide the first biological components of an explanation for the observed correlation between omega-3 poor diets, which are very widespread in the industrialized world, and mood disorders such as depression."
http://www.sciencedaily.com/releases/2011/01/110130194143.htm