长春花根和茎培养物中的生物碱生产。

Alkaloid Production in Root and Shoot Cultures of Catharanthus roseus.

机构信息

Allelix Inc. 6850 Goreway Drive, Mississauga, Ontario, Canada L4V 1P1.

出版信息

Planta Med. 1987 Oct;53(5):479-82. doi: 10.1055/s-2006-962777.

DOI:10.1055/s-2006-962777

Abstract

Root and shoot cultures were induced from seedlings of CATHARANTHUS ROSEUS. Root cultures and cell suspension cultures derived from the root cultures showed similar alkaloid spectra to the roots of intact plants. The alkaloid spectra of shoot cultures and the aerial parts of intact plants were similar to each other but different from those of root and suspension cultures. Illumination affected the alkaloid spectra of shoot cultures. Shoot cultures produced 3',4'anhydrovinblastine, an immediate precursor of vinblastine.

摘要

长春花的幼苗被诱导形成了根和芽的培养物。根培养物和由根培养物衍生的细胞悬浮培养物显示出与完整植物的根相似的生物碱图谱。芽培养物和完整植物地上部分的生物碱图谱彼此相似，但与根和悬浮培养物的图谱不同。光照会影响芽培养物的生物碱图谱。芽培养物产生了 3'，4'脱水长春碱，这是长春碱的直接前体。