[Physiological and biochemical effects of intermittent fasting combined with hunger-resistant food on mice].

Objective: To observe the physiological and biochemical effects of intermittent fasting combined with hunger-resistant food on mice, and to evaluate the safety and beneficial effects of this regimen.

Methods: One hundred and forty-four adult ICR mice were divided into 4 groups: standard feed AL group (ad libitum intake of standard feed), hunger-resistant food AL group (ad libitum intake of hunger-resistant food), standard feed IF group (feeding standard feed and fasting on alternate days), and hunger-resistant food IF group (feeding hunger-resistant food and fasting on alternate days). The experiment lasted for 4-8 weeks and all mice drank water freely.

[Effect of reducing caloric intake on mice transplanted with S180 ascitic cancer].

Objective: To examine the effect of different reduced caloric intake on mice transplanted with S180 ascitic tumor.

Methods: The institute for cancer research (ICR) mice were randomly divided into control group, 3.0 standard feed (SF) group, 2.