PGE 2 suppresses the immune system by inhibiting the activation of NK cells so that they can't fught off cancers. Another group of bad eicosanoids, known as lipoxins , also inhibits the action of NK cells. Other bad eicosanoids known as leukotrines help cancer tumors sprout new blood vessels they need to keep them nourished and growing. Unlike heart disease, in which both good and bad eicosanoids play a role, cnacer appears to be the result of a runaway production of bad eicosanoids. So the goal in treating and preventing cancer is to clamp down on the synthesis of bad eicosanoids by choking off the supply of arachidonic acid.
Arachidonic acid is the building block of bad eicosanoids.
It is found in the fatty tissue of muscle meat and organ meat. Just as high insulin levels in humans produce high levels of arachidonic acid in our bodies, animals fattened on grain have high levels of arachidonic acid in their fat and organs. Egg yolks also contain these high levels. Eat only lean chicken breast, turkey breast, or lean wild game. No egg yolks.