Table 1.

Composition of control (Western) diet.

Components	g/kg Diet
Casein	250
Cornstarch	350
Sucrose	100
Fat Blend (Canola and Palm oils)	200
Wheat bran	50
l-Cystine	3
Choline bitartrate	2.5
Vitamins (AIN 93)	10
Minerals	35
Tert-butyl hydroquinol	0.014