Santidrián S, Rodríguez M L, Larralde J
Departamento de Fisiología (División de Nutrición), Facultad de Farmacia, Universidad de Navarra, Pamplona (Spain).
Rev Esp Fisiol. 1987 Sep;43(3):375-80.
Liver and muscle proteolytic activities (cathepsin A and D) were measured in growing male chickens fed ad libitum over periods of 30 and 60 days on 20% protein diets containing either heated soybean (HSB, control) or raw field bean (RFB, Vicia faba L.) as the main sources of protein. Vitamin E (250 mg/100 g diet) was added or not to the RFB diet. It has been found that in comparison to control HSB-fed animals, RFB-fed birds showed a significant reduction in the rate of growth, together with a significant increase in the activities of both cathepsins A and D in liver and muscle. The addition of vitamin E to the RFB diet had no significant effect on either weight gain or liver and muscle proteolytic activities. The possible nature of these effects is discussed.
在以加热大豆（HSB，对照）或生蚕豆（RFB，蚕豆）作为主要蛋白质来源的20%蛋白质日粮上，对自由采食30天和60天的生长雄性鸡测定肝脏和肌肉的蛋白水解活性（组织蛋白酶A和D）。在RFB日粮中添加或不添加维生素E（250毫克/100克日粮）。已发现，与对照HSB喂养的动物相比，RFB喂养的鸡生长速度显著降低，同时肝脏和肌肉中组织蛋白酶A和D的活性显著增加。在RFB日粮中添加维生素E对体重增加或肝脏和肌肉的蛋白水解活性均无显著影响。讨论了这些影响的可能性质。
