Omega-3 Fatty Acids and Macular Degeneration Prevention September 1, 2009
Posted by Ruth in : Macular Degeneration, Omega 3 , trackback
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(Newsletter Courtesy Natural Eye Care Inc)
A number of recent studies indicate that a diet high in omega-3 fatty acids could help prevent age-related macular degeneration.
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A diet high in omega-3 fatty acids has been found to protect against a variety of diseases including atherosclerosis and Alzheimer’s disease. Retrospective studies have suggested that diets high in fish oil or omega-3 fatty acids may also contribute to protection against age-related macular degeneration.
A group of researchers led by Dr. Chi-Chao Chan at the National Eye Institute examined the direct effect of omega-3 fatty acids on a mouse model of age-related macular degeneration. A diet with high levels of omega-3 fatty acids resulted in slower lesion progression, with improvement in some lesions. These mice had lower levels of inflammatory molecules and higher levels of anti-inflammatory molecules, which may explain this protective effect.
The researchers suggest that “a diet enriched in EPA and DHA can reduce the progression of retinal lesions in their mouse model of age-related macular degeneration” and that “the results in these mice are in line with the epidemiological studies of age-related macular degeneration risk reduction by long chain n-3 fatty acids.” The results “further provide the scientific basis for the application of omega-3 fatty acids and their biologically active derivatives in the prevention and treatment of age-related macular degeneration.”
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Journal Reference: Tuo et al. A High Omega-3 Fatty Acid Diet Reduces Retinal Lesions in a Murine Model of buy online Macular Degeneration. American Journal Of Pathology, 2009; DOI:
Editor’s Notes: There are now numerous research also shows that omega-3 fatty acids can help preserve vision for those with macular degeneration, and helping protect against the onset of advanced macular degeneration.
For more related research studies, Click Here
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