Response of Vitis vinifera cell cultures on stress caused by methyl jasmonate

Sák, Martin; Dokupilová, Ivana; Mihálik, Daniel; Šajbidor, J.

doi:10.1016/j.copbio.2013.05.403

Cited by 2 publications

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“…The growth and dry weight of cultivated grapevine cells have been influenced by all applied elicitors and were associated with color changes to brown, similarly to our previous experiments with MeJA [52]. Both elicited and non-elicited cell cultures increased the growth throughout the cultivation, up to the final 13th day (i.e., 7 days after elicitation.…”

Section: Cell Biomass Growthsupporting

confidence: 79%

Biotic and Abiotic Elicitors of Stilbenes Production in Vitis vinifera L. Cell Culture

Sák

Dokupilová²,

Kaňuková

et al. 2021

Plants

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The in vitro cell cultures derived from the grapevine (Vitis vinifera L.) have been used for the production of stilbenes treated with different biotic and abiotic elicitors. The red-grape cultivar Váh has been elicited by natural cellulose from Trichoderma viride, the cell wall homogenate from Fusarium oxysporum and synthetic jasmonates. The sodium-orthovanadate, known as an inhibitor of hypersensitive necrotic response in treated plant cells able to enhance production and release of secondary metabolite into the cultivation medium, was used as an abiotic elicitor. Growth of cells and the content of phenolic compounds trans-resveratrol, trans-piceid, δ-viniferin, and ɛ-viniferin, were analyzed in grapevine cells treated by individual elicitors. The highest accumulation of analyzed individual stilbenes, except of trans-piceid has been observed after treatment with the cell wall homogenate from F. oxysporum. Maximum production of trans-resveratrol, δ- and ɛ-viniferins was triggered by treatment with cellulase from T. viride. The accumulation of trans-piceid in cell cultures elicited by this cellulase revealed exactly the opposite effect, with almost three times higher production of trans-resveratrol than that of trans-piceid. This study suggested that both used fungal elicitors can enhance production more effectively than commonly used jasmonates.

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Section: Cell Biomass Growthsupporting

confidence: 79%

Biotic and Abiotic Elicitors of Stilbenes Production in Vitis vinifera L. Cell Culture

Sák

Dokupilová²,

Kaňuková

et al. 2021

Plants

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“…Application of MeJA to a culture of Vitis vinifera cells increased the total polyphenol production (Sák et al 2013). However, cell growth was reduced, although there was no evidence of massive cell lysis.…”

Section: Discussionmentioning

confidence: 97%

Methyl jasmonate enhances phlorotannin production in the brown seaweed Ecklonia cava

et al. 2014

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Ecklonia cava is a brown seaweed widely distributed on the coasts of Korea and Japan and is used as food ingredient, animal feed, fertilizer, and medicine. E. cava contains a variety of compounds including carotenoids, fucoidans, and phlorotannins that play diverse biological and ecological roles. The marine algal polyphenols, the phlorotannins, found only in the brown algae have greater potential antioxidant activity than the polyphenols from terrestrial plants. Considering their significance in industrial applications, it would be beneficial to develop a simple method that can enhance amounts of phlorotannins in such algae. By adding 2 μM methyl jasmonate (MeJA) to the postharvest culture for 24 h, the crude phlorotannin content was increased by 156 %. The contents of individual phlorotannins, such as dieckol, phlorotannin 974A, phlorotannin 974B, and phlorofucofuroeckol-A were also increased by approximately 224, 176, 227, and 181 %, respectively. Additionally, MeJA treatment significantly enhanced the viability of E. cava tissue, suggesting that MeJA may prevent postharvest decay, at least in the short term.

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Response of Vitis vinifera cell cultures on stress caused by methyl jasmonate

Cited by 2 publications

References 0 publications

Biotic and Abiotic Elicitors of Stilbenes Production in Vitis vinifera L. Cell Culture

Biotic and Abiotic Elicitors of Stilbenes Production in Vitis vinifera L. Cell Culture

Methyl jasmonate enhances phlorotannin production in the brown seaweed Ecklonia cava

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