sâmbătă, 28 iunie 2008
Historical Perspective
Because EFA are essential for life and health, it is almost certain that the essential fatty acids (EFA) such as Omega-3, were here before mankind appeared on the planet. However, the discovery of essential fatty acids was delayed until the twentieth century, because there was no simple way to measure them. Extensive study of EFA did not occur until thin-layer chromatography was first applied to lipids at the University of Minnesota in the 1970s.*
In addition to the early pioneering research on essential fatty acids, increased interest in Omega-3 was generated by a study of the reasons why the Inuit people of Greenland were able to maintain healthy hearts and cardiovascular systems despite a diet that was rich in fat. The study revealed that although the Inuits’ diet was rich in fat from fish and sea mammals, it was also rich in marine Omega-3 fatty acids. Worldwide interest in Omega-3 grew with important research conducted by Sune K. Bergstrom, Bengti Samuelsson and Sir John R. Vane which earned them the 1982 Nobel Prize for their discoveries concerning prostaglandins and related biologically active substances. From this point the interest in Omega-3 has continued to grow with numerous studies on wide-ranging areas of health.*
Etichete:
1970,
coromega,
delivers,
historical,
minnesota,
perspective,
the omega,
university
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