TY  - BOOK
AU  - El-Sayed,M.
AU  - Verpoorte,R.
TI  - Methyljasmonate accelerates catabolism of monoterpenoid indole alkaloids in Catharanthus roseus during leaf processing
KW  - CATHARANTHUS ROSEUS
KW  - ALKALOID CATABOLISM
KW  - DRYING PROCESS
KW  - JASMONATE
KW  - PEROXIDASES
N2  - Variations in alkaloid pattern during drying of leaves (leaf processing)showed that treatment with methyljasmonate can induce formation of bisindole alkaloids as a result of catabolism of the monomeric alkaloids catharanthine and vindoline. A twofold increase in 3',4'-anhydrovinblastine was shown in treated leaves especially from day 8 until day 21. Serpentine also increased in the same period under the treatment as a catabolic product of ajmalicine. Basic peroxidases that are responsible for the formation of anhydrovinblastine and serpentine showed high activity at days 8 and 21 in treated leaves, causing the increase in anhydrovinblastine and serpentine
UR  - https://drive.google.com/file/d/16Y9u-cNNnyEOIbHBKCB5tcnmTIDmkcEq/view?usp=drivesdk
ER  -