01479nam a2200241Ia 4500 MX-MdCICY 20260521091013.0 CICY B-6553 Methyljasmonate accelerates catabolism of monoterpenoid indole alkaloids in Catharanthus roseus during leaf processing Fitoterapia, 76(1), p.83-90, 2005 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. CATHARANTHUS ROSEUS ALKALOID CATABOLISM DRYING PROCESS JASMONATE PEROXIDASES El-Sayed, M. Verpoorte, R. https://drive.google.com/file/d/16Y9u-cNNnyEOIbHBKCB5tcnmTIDmkcEq/view?usp=drivesdk Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx Loc REF1 250602s9999 xx |||||s2 |||| ||und|d 16833 16833 0 0 Loc 0 0 F1 CICY CICY RE 2025-06-25 0 B-6553 2025-06-25 12:46:45 2025-06-25 REF1