자생식물 미치광이풀의 모상근배양에 의한 Tropane alkaloids 생산

Growth and tropane alkaloids(hyoscyamine and scopolamine) contents were studied in root cultures from Scopolia paruiflora. All excised roots grew well, even without an addition of a growth regulators. Scopolia roots could be divided scopolamine-rich species. Among the culture media, SH medium was the best for tropane alkaloids production from the hairy roots, whereas the growth increased in SH medium. In precusor experiments, feeding of hyoscyamine was promotive for scopolamine formation. Abiotic elicitors made a slightly production promotion effect.