Larralde J, Martínez J A
Departamento de Fisiología y Nutrición, Universidad de Navarra, Pamplona, Spain.
Rev Esp Fisiol. 1989;45 Suppl:225-32.
A survey of the physiological, biochemical and immunological changes found in growing mice, rats and chickens fed on raw legumes as the main source of protein from our experimental research is reported. Evidence is summarized about the fact that the inclusion of these vegetable proteins on animal diets brings about a number of undesirable effects such as stunting of growth, reduced protein deposition, altered digestibility and absorption of nutrients and impairment of the immune response, which have been attributed to the occurrence of various antinutritional factors and to a poor sulphur amino acid content. The possible role of tannins and phytates on some of those alterations is reviewed.
本文报道了一项实验研究，该研究调查了以生豆类作为主要蛋白质来源喂养的生长中小鼠、大鼠和鸡所出现的生理、生化和免疫变化。有证据表明，在动物饮食中添加这些植物蛋白会产生许多不良影响，如生长发育迟缓、蛋白质沉积减少、营养物质的消化率和吸收率改变以及免疫反应受损，这些都归因于各种抗营养因子的存在和硫氨基酸含量低。本文综述了单宁和植酸盐在其中一些变化中可能发挥的作用。
