CAJ | 학술논문

通过对鲤鱼肠道石蜡切片进行AB-PAS染色，观察鲤鱼肠道的组织结构特点和糖蛋白的分布，从组织细胞水平观察了鲤鱼肠道，了解其肠道结构，提示了可能存在的粘附受体分布；利用抗血清对鲤鱼肠道组织切片进行免疫组化实验，结果显示，乳酸菌的粘附受体由肠道上皮粘液细胞分泌，主要分布于鲤鱼肠道的前段和中段。
통과대리어장도석사절편진행AB-PAS염색，관찰리어장도적조직결구특점화당단백적분포，종조직세포수평관찰료리어장도，료해기장도결구，제시료가능존재적점부수체분포；이용항혈청대리어장도조직절편진행면역조화실험，결과현시，유산균적점부수체유장도상피점액세포분비，주요분포우리어장도적전단화중단。
The location of tissue and the acid glycoprotein were showed clearly by the paraffin section stained AB-PAS of common carp. Carp intestine was observed from the tissue and cell levels, and mastered its construction. By the immunity histochemistry of paraffin section from carp intestine, it was concluded that the adhesive receptor of lactobacillus was secreted by intestinal epithelium colloblast, and located in foregut and midgut.