Results 91 to 100 of about 6,749 (214)

Single Cell Multi‐Omics Reveals Rare Biosynthetic Cell Types in the Medicinal Tree Camptotheca acuminata

open access: yes
Plant Biotechnology Journal, Volume 24, Issue 2, Page 918-920, February 2026.
Van‐Hung Bui   +7 more
wiley   +1 more source

Elisitasi Peningkatan Produksi Ajmalisin Oleh Kalus Catharantus Roseus (L.) G. Don. [Elicitation Increasing Production Ajmalicine by Callus Cultures Catharantus Roseus (L.) G. Don.] [PDF]

open access: yes, 2010
An experiment to study the effect of soft fraction derived from Saccharomyces cerevisiae (Hansen) to elicit ajmalicine production by Catharanthus roseus (L.) G. Don. callus cultures has been conducted.
Silalahi, M. (Marina)
core  

Ethnomedicine of the Kagera Region, north western Tanzania. Part 3: plants used in traditional medicine in Kikuku village, Muleba District. [PDF]

open access: yes, 2012
BACKGROUND\ud \ud The Kagera region of north western Tanzania has a rich culture of traditional medicine use and practice. Traditional medicines are the mainstay of healthcare in this region and are known to support the management of many illnesses such ...
Moshi, Mainen J   +2 more
core   +2 more sources

Enzymatic formation of protopines by a microsomal cytochrome P-450 system of Corydalis vaginans [PDF]

open access: yes, 1987
A microsomal cytochrome P-450-NADPH dependent enzyme which hydroxylates stereo- and regiospecifically carbon atom 14 of (S)- -N- methyltetrahydroprotoberberines has been discovered in a number of plant cell cultures originating from species containing ...
Rüffer, Martina, Zenk, Meinhart H.
core   +1 more source

Elaboration of a method for vegetative propagation of Catharanthus roseus (L.) [PDF]

open access: yes, 2015
Introducción: catharanthus roseus (L.) , es una planta apreciada por ser una fuente de alcaloides utilizados como quimioterápicos. Objetivo: estudiar diferentes factores que inciden en el enraizamiento, para optimizar su multiplicación vegetativa por ...
Dirchwolf, Pamela Maia   +1 more
core  

Effect of Catharanthus mosaic virus (CatMV) on antineoplastic alkaloids from periwinkle (Catharanthus roseus L.) cultured in Mecca region and resistance induction by plant growth-promoting rhizobacteria

open access: yesBiotechnology & Biotechnological Equipment, 2019
Periwinkle (Catharanthus roseus L.) grown in the Mecca region contains more than 100 alkaloids such as vincristine and vinblastine used to treat leukaemia.
Hassan Mobark Al-Zahrany   +5 more
doaj   +1 more source

Enzymology of indole alkaloid biosynthesis in Catharanthus roseus.

open access: yesIndian journal of biochemistry & biophysics, 1997
Indole alkaloids in Catharanthus roseus have been in focus because of their medicinal value. These alkaloids consist of an indole moiety provided by tryptamine and a terpenoid portion provided by the secologanin. The most important catharanthus alkaloids are vinblastine (VLB), vincristine (VCR) and ajmalicine.
N, Misra, R, Luthra, S, Kumar
openaire   +1 more source

High efficiency protoplast isolation from in vitro cultures and hairy roots of Maesa lanceolata [PDF]

open access: yes, 2010
In vitro cultures of the medicinal plant Maesa lanceolata were established to enable the cultivation of plant material for the production of protoplasts.
Geelen, Danny, Lambert, Ellen
core   +1 more source

Genetic diversity and alkaloid production in Catharanthus roseus, C. trichophyllus and their hybrids [PDF]

open access: yes, 1993
Chrestin, Hervé   +3 more
core   +1 more source

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