In liver from male __SP__ , dietary administration of 70 kd __NODE__ ( with a dosage of 70.5 percent and a treatment period of 3 weeks ) increases expression of __SP__ __NODE__ mRNA that is decreased 3 fold by dietary administration of __NODE__ ( with a dosage of 1 percent and a treatment period of 3 weeks ) and dietary administration of __NODE__ ( with a dosage of 00.2percent and a treatment period of 3 weeks ) 3 weeks after initial treatment .