Synergistic effects of sequential treatment with methyl jasmonate, salicylic acid and yeast extract on benzophenanthridine alkaloid accumulation and protein expression in Eschscholtzia californica suspension cultures

Cho, Hwa-Young; Son, Seok Young; Rhee, Hong Soon; Yoon, Sung-Yong H.; Lee‐Parsons, Carolyn W. T.; Park, Jong

doi:10.1016/j.jbiotec.2008.02.020

Cited by 56 publications

(45 citation statements)

References 26 publications

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“…Likewise, a similar finding was also observed in the compact callus aggregate of Rhodiola sachalenensis, where high salidroside was produced when it entered the log phase of the cultures (Wu et al, 2003). Conversely, in Eschscholtzia californica suspension cultures, dihydrosanguinarine accumulated to a maximal level of 338.0 ± 20.3 mg L −1 after only five days of culture (Cho et al, 2008). Variation in the biomass growth among the four accessions was expected because the callus growth capacity was significantly different among different cell lines as reported in Orthosiphon Stamineus Benth (Lim et al, 2006).…”

Section: Discussionsupporting

confidence: 73%

Effect of Plant Growth Regulators on Callus, Cell Suspension and Cell Line Selection for Flavonoid Production from Pegaga (<i>centella asiatica</i> L. urban)

Tan¹,

Musa²,

Ariff³

et al. 2010

American Journal of Biochemistry and Biotechnology

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Problem statement: Considering pegaga medicinal properties and over-exploitation, the requirement for a tissue culture technique as an alternative production system was crucial. Approach: Investigation of cell suspension culture response to different plant growth regulators (PRGs) for flavonoid production from elite cell line was carried out. Callus cultures were initiated from the leaf explants of Centella asiatica on Murashige and Skoog (MS) medium containing B5 vitamins and 30 g L −1 sucrose supplemented with different concentrations (0.5-2.5 mg L ). This combination was also found to be best for callus proliferation for all the accessions investigated. Among the four accessions tested, UPM03 was found to have the highest biomass yield (0.041 g DW culture

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Section: Discussionsupporting

confidence: 73%

Effect of Plant Growth Regulators on Callus, Cell Suspension and Cell Line Selection for Flavonoid Production from Pegaga (<i>centella asiatica</i> L. urban)

Tan¹,

Musa²,

Ariff³

et al. 2010

American Journal of Biochemistry and Biotechnology

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“…The terpene indole alkaloid content accumulated in the roots and it was also secreted into the medium [18]. Moreover, the exogenous application of MJ also stimulates the biosynthesis of alkaloids in many plants, such as Eschscholtzia californica [19] and Atropa baetica [20].…”

Section: Resultsmentioning

confidence: 99%

Effects of Methyl Jasmonate and Salicylic Acid on Alkaloid Production from in vitro Culture of Stemona sp.

Chaichana¹,

Dheeranupattana²

2012

IJBBB

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Abstract-Plant tissue culture technique combined with elicitors is required to produce plant secondary metabolites. The results showed that both elicitors (methyl jasmonate and salicylic acid) could enhance the production of Stemona alkaloids in the Stemona sp. culture. Among these elicitors, salicylic acid was found to be the most effective elicitor. The plantlet which was elicited with 100 µM salicylic acid for 1 week showed an increase of 1′,2′-didehydrostemo-foline and stemofoline production at 1.69 fold and 1.61 fold higher than the control, respectively. IndexTerms-1′,2′-didehydrostemofoline, stemofoline, methyl jasmonate, salicylic acid.

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“…MeJa induces secondary metabolites formation in plants (De 2001). MeJa has been observed to increase anthocyanin accumulation in germinating soybean seedlings (Franceschi and Grimes 1991), Vitis vinifera suspension cultures (Curtin et al 2003), Vaccinium pahalae cell cultures (Fang et al 1999), Daucus carota cell culture (Sudha and Ravishankar 2003a, b), MeJa induced glycyrrhizin production in cultured Glycyrrhiza glabra cells (Shabani et al 2009), production of shikonin in Onosma paniculatum cells (Ding et al 2004), silymarin secretion in Silybum marianum cultures (Madrid and Corchete 2010), and benzophenanthridine alkaloid accumulation in Eschscholtzia californica suspension cultures (Cho et al 2008). The positive effect of MeJa on ginsenoside production from ginseng cell suspension, hairy root and adventitious root cultures has been documented (Lu et al 2001;Palazo'n et al 2003;Choi et al 2005;Bae et al 2006;Kim et al 2009).…”

Section: Effect Of Methyl Jasmonatementioning

confidence: 99%

Elicitation of diosgenin production in Trigonella foenum-graecum L. seedlings by heavy metals and signaling molecules

2011

Acta Physiol Plant

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Seedlings of Trigonella foenum-graecum were treated with four heavy metal salts (CdCl 2, CoCl 2 , K 2 Cr 2 O 7 and NiCl 2 ) to study the effect of heavy metals on growth and diosgenin production. It was found that CdCl 2 increased diosgenin production up to 40-fold and CoCl 2 increased diosgenin production up to 41-fold at concentrations which did not affect growth significantly. But K 2 Cr 2 O 7 and NiCl 2 were toxic to growth and inhibited diosgenin production. Effect of exogenously applied methyl jasmonate (MeJa) and calcium (Ca 2? ) on diosgenin production in seedlings of T. foenum-graecum was also investigated. MeJa enhanced the production of diosgenin. Maximum increase (10.5-fold) was found at 100 lL L -l concentration of MeJa. To study the role of Ca 2? on diosgenin production, seedlings of T. foenum-graecum were treated with a promoter of Ca 2? influx (calcium ionophore A23187), calcium depleted medium, Ca 2? channel blocker (verapamil) and antagonist (LaCl 3 ), a divalent cation chelator (EGTA) and modulator of calcium release (caffeine). All the treatments were compared with a control containing 220 mg L -l concentration of CaCl 2 . The results suggest that the increase in cytosolic Ca 2? has an inhibitory role on diosgenin production. However, a calcium chelator or Ca 2? channel inhibitors could be used to elicit diosgenin production in this plant.

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Synergistic effects of sequential treatment with methyl jasmonate, salicylic acid and yeast extract on benzophenanthridine alkaloid accumulation and protein expression in Eschscholtzia californica suspension cultures

Cited by 56 publications

References 26 publications

Effect of Plant Growth Regulators on Callus, Cell Suspension and Cell Line Selection for Flavonoid Production from Pegaga (<i>centella asiatica</i> L. urban)

Effect of Plant Growth Regulators on Callus, Cell Suspension and Cell Line Selection for Flavonoid Production from Pegaga (<i>centella asiatica</i> L. urban)

Effects of Methyl Jasmonate and Salicylic Acid on Alkaloid Production from in vitro Culture of Stemona sp.

Elicitation of diosgenin production in Trigonella foenum-graecum L. seedlings by heavy metals and signaling molecules

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