Makovicky Peter, Volek Zdenek, Uhlirova Linda, Makovicky Pavol
Laboratory of Veterinary Histopathology in Komarno, Slovak Republic.
Physiology of Nutrition and Quality of Animal Product, Institute of Animal Science in Prague, Czech Republic.
Gastroenterol Hepatol Bed Bench. 2018 Summer;11(3):233-238.
The objective of this work was to test the effects of adding dried Chicory root and White lupine food on small bowel morphology and compare it to a standard commercial diet.
Various commercial gluten-free products, gluten-free raw materials and gluten-free plants are this time available on the food market, but there are still not enough information about their effect on the small bowel morphology.
Altogether thirty rabbits were used in this study. The control diet (C) contained common feed components. The first experimental diet (E1) contained (per kg) 60 g of dried chicory roots instead of barley, whereas the second experimental diet (E2) was based on white lupine seeds (cv. Amiga; 120 g per kg diet) instead of the soybean meal used in the control diet. The experiment started when the rabbits were 34-days old and lasted until they were 55-days old. At the end, one jejunal small bowel tissue was sampled, and both the heights and depths of the villi and crypts were measured.
The highest villi were measured in the E1 (598.99 µm) group, mean in the C (590.30 µm) group and the lowest were in the E2 (563.74 µm) group. The most intense mucin villous positivity was observed in the E2 group, followed by the E1 group, and the weakest positivity was found in the visible C group.
Chicory root has practical uses in gluten-free industries.
本研究旨在测试添加菊苣根干粉和白羽扇豆食物对小肠形态的影响，并将其与标准商业饮食进行比较。
目前食品市场上有各种商业无麸质产品、无麸质原料和无麸质植物，但关于它们对小肠形态影响的信息仍然不足。
本研究共使用了30只兔子。对照饮食（C）包含常见的饲料成分。第一种实验饮食（E1）每千克含有60克菊苣根干粉而非大麦，而第二种实验饮食（E2）以白羽扇豆种子（品种Amiga；每千克饮食含120克）替代对照饮食中使用的豆粕。实验在兔子34日龄时开始，持续至55日龄。最后，采集一段空肠小肠组织，测量绒毛和隐窝的高度与深度。
E1组（598.99微米）的绒毛最高，C组（590.30微米）次之，E2组（563.74微米）最低。E2组观察到最强的黏液性绒毛阳性，其次是E1组，C组可见的阳性最弱。
菊苣根在无麸质行业有实际用途。
