CAJ | 학술논문

采用离体肠管实验法,将鸡空肠置于盛有40 mL生理溶液的麦氏浴皿内,然后分别加入不同剂量的苍术、白术、茯苓及二术茯苓散水煎液,使溶液终浓度分别为3.75、7.50、15.00、22.50 mg/mL,以观察对离体肠管张力的影响.结果表明,二术茯苓散和其组分药苍术、茯苓水煎液均能抑制肠管的运动,使鸡离体空肠收缩张力和舒张张力降低,收缩振幅减小;白术水煎液对鸡离体空肠平滑肌有兴奋作用,可使肠管张力增强,收缩振幅增大.各种水煎液随着浓度的增加其影响增强.
채용리체장관실험법,장계공장치우성유40 mL생리용액적맥씨욕명내,연후분별가입불동제량적창술、백술、복령급이술복령산수전액,사용액종농도분별위3.75、7.50、15.00、22.50 mg/mL,이관찰대리체장관장력적영향.결과표명,이술복령산화기조분약창술、복령수전액균능억제장관적운동,사계리체공장수축장력화서장장력강저,수축진폭감소;백술수전액대계리체공장평활기유흥강작용,가사장관장력증강,수축진폭증대.각충수전액수착농도적증가기영향증강.
Isolated chook's jejunum was put in the magnus' bath with 40 mL physiological solution, then added vary dosage decoction of Rhizoma atractylodis, Rhizoma atractylodis macrocephalae and Erzhu fuling san to make the final concentration to 3.75, 7.50, 15.00 and 22.50 mg/mL, observing the effects on the tension of isolated intestine. The results indicated that Erzhu fuling san and the decoction of Rhizoma atractylodis and Rhizoma atractylodis macrocephalae could both restrain the movement of intestine, reduce its contract and diastole tension and contract swing, the decoction of Rhizoma atractylodis macrocephalae could excite the unstriped muscle and enhance the tension and swing of chook's isolated jejunum. All kinds of the decoction could enhance the effects with the concentration increasing.