Ponce-Monter H, Girón H, Lozoya X, Enríquez R G, Bejar E, Estrada A V, Gallegos A J
Contraception. 1983 Mar;27(3):239-53. doi: 10.1016/0010-7824(83)90003-3.
Differences in uterotonic activity were observed between zoapatle Montanoa (Cerv.), plants growing in their natural habitat and plants growing in an experimental agricultural plot. Details of an in vitro analogic model for assaying uterotonic potency in guinea pig strips is described. Important species differences on the uterine response to zoapatle aqueous crude extract were noticed in rats, hamsters, guinea pigs, cats and Rhesus monkeys. The need for proper biological evaluation of chemical substances already isolated from zoapatle specimens, is mentioned, and the advantages of working with zoapatle specimens grown under controlled ecological conditions are pointed out.
在自然栖息地生长的墨西哥蒙塔纳草(Cerv.)植株与在实验性农田中生长的植株之间,观察到子宫收缩活性存在差异。本文描述了一种用于测定豚鼠离体子宫条子宫收缩效力的体外模拟模型的细节。在大鼠、仓鼠、豚鼠、猫和恒河猴中,注意到了不同物种对墨西哥蒙塔纳草水提粗提取物子宫反应的重要差异。文中提到了对已从墨西哥蒙塔纳草标本中分离出的化学物质进行适当生物学评估的必要性,并指出了使用在可控生态条件下生长的墨西哥蒙塔纳草标本进行研究的优势。