| EVOLUTION |
| YEAR |
|
|
| -500 million |
EICOSANOIDS* |
|
| |
|
(20 CARBON POLYUNSATURATED ACIDS) |
| |
| |
|
SIRTUIN FAMILY OF GENES (LOGEVITY GENES)** |
| |
SIRTUIN FAMILY OF GENES (LOGEVITY GENES)**
*One of the first hormonal control systems for living
organisms
(1960s John Vane)
(1970s Bengt Samuelsson)
( Sune Bergstrom)
**(1993 Kenyon, 1996 Ruvkun, 1990s Guarente & Sinclair) |
| -50 million |
INSULIN/GLUCAGON (1921 E.G. Banting) |
| -40 million |
MAMMAL EMERGED |
| -5 millio |
HUMAN CAME ALONG |
| -100,000 |
H0MO SAPIENS HUNTED, GATHERED FRUITS AND FIBER-RICH VEGETABLES |
| -100,000 |
Diets had 7:9 protein-to-carbohydrate ratio
|
| |
(New England J. Medicine:1985)
Life span,18 years |
| -10,000 |
AGRICULTURE DEVELOPED |
| -8,000 |
DOMESTICATION OF CATTLE |
| |
| |
Entirely new additions to the human diet:
Grains
Dairy products |
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