Belák M
Vet Med (Praha). 1977 Sep;22(9):551-9.
The changes observed in the submicroscopic structure of the enterocytes of the jejunum of lambs in which inflammation has been chemically evoked justify the assumption that 12 hours after application of the chemical agent some differences exist, particularly in cellular reaction in the submucosa, in comparison with inflammations evoked by the infective agent. The submicroscopic changes in the enterocytes correspond to acute inflammation and indicate alterations on cell components which considerably reduce the absorptive area of the intestinal epithelium, and on organellae essential for the function of the enterocyte. In this way the natural barriers in the intestinal wall are damaged, leading to derangements in the absorption and passage of the nutrients taken in.
在化学诱导炎症的羔羊空肠肠上皮细胞亚微观结构中观察到的变化，证明了这样一种假设，即与感染因子引起的炎症相比，在应用化学试剂12小时后存在一些差异，特别是在黏膜下层的细胞反应方面。肠上皮细胞的亚微观变化与急性炎症相对应，表明细胞成分发生了改变，这大大减少了肠上皮的吸收面积，也影响了对肠上皮细胞功能至关重要的细胞器。这样一来，肠壁的天然屏障就遭到了破坏，导致摄入营养物质的吸收和通过出现紊乱。
