Prairie Regional Laboratory, National Research Council, S7N 0W9, Saskatoon, Sask., Canada.
Plant Cell Rep. 1981 Aug;1(1):3-5. doi: 10.1007/BF00267645.
Analysis of 76 cell clones derived from one leaf of a periwinkle plant (Catharanthus roseus (L.) G. Don) showed the occurrence of Corynanthe-, Strychnos-, and Aspidosperma-type alkaloids. The majority of clones (62%) displayed compounds of all three types. Variation of the alkaloid spectra of the cell clones was low when compared to that found previously with serially subcultured callus and cell suspensions derived from different plants.
对从长春花(Catharanthus roseus(L.)G. Don)的一片叶子中衍生出的 76 个细胞克隆进行分析,结果表明存在钩吻碱型、马钱子碱型和长春碱型生物碱。大多数克隆(62%)显示出所有三种类型的化合物。与先前从不同植物连续继代培养的愈伤组织和细胞悬浮液中发现的生物碱图谱相比,细胞克隆的生物碱图谱变化较小。