Enhanced production of flavonoids by methyl jasmonate elicitation in cell suspension culture of Hypericum perforatum

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Enhanced production of flavonoids by methyl jasmonate elicitation in cell suspension culture of Hypericum perforatum

Background: Flavonoids of Hypericum perforatum are important secondary metabolites which have been widely utilized in medicine for a range of purposes. The use of methyl jasmonate (MeJA) elicitation for the enhancement of flavonoid production in cell suspension culture of H. perforatum would be an efficient alternative method for the flavonoid production. Results: MeJA influenced the cells grow...

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Enhancement of vindoline production in suspension culture of the Catharanthus roseus cell line C20hi by light and methyl jasmonate elicitation.

The effects of light and methyl jasmonate (MJ) on the transcription of biosynthetic genes as well as the accumulation of vindoline and catharanthine in Catharanthus roseus C20hi cell suspensions were studied. t16h (the gene encoding tabersonine 16-hydroxylase) could be induced by light and MJ, whereas d4h (the gene encoding deacetoxyvindoline 4-hydroxylase) could only be induced by light. Quant...

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Metabolomics driven analysis of Erythrina lysistemon cell suspension culture in response to methyl jasmonate elicitation

An MS-based metabolomic approach was used to profile the secondary metabolite of the ornamental plant Erythrina lysistemon via ultra-performance liquid chromatography coupled to photodiode array detection and high resolution q-TOF mass spectrometry (UPLC-PDA-MS). Cultures maintained the capacity to produce E. lysistemon flavonoid subclasses with pterocarpans amounting for the most abundant ones...

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ژورنال

عنوان ژورنال: Bioresources and Bioprocessing

سال: 2015

ISSN: 2197-4365

DOI: 10.1186/s40643-014-0033-5