Kenworthy R
Res Vet Sci. 1976 Jul;21(1):69-75.
A study of the effects of abrupt weaning on the very young pig showed that the samll intestine undergoes an acute inflammatory response and a reduction in plasma cell population by weaning day +7 or +8, in the absence of severe scours and abnormal proliferation by intestinal coliform bacteria. It is suggested that these changes may be common progenitors of nutritional and bacterial scours, and that they are due in part to increased metabolic activity of the "normal" microflora.
一项关于突然断奶对幼小猪影响的研究表明，在没有严重腹泻和肠道大肠杆菌异常增殖的情况下，到断奶后第7天或第8天，小肠会发生急性炎症反应，浆细胞数量减少。有人认为，这些变化可能是营养性腹泻和细菌性腹泻的共同根源，部分原因是“正常”微生物群代谢活性增加。
