Araştırma Makalesi

Effect of light on biosynthesis of alkamide, caffeic acid derivatives and echinacoside in Echinacea purpurea L. callus cultures

Cilt: 7 Sayı: 2 26 Aralık 2018
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Effect of light on biosynthesis of alkamide, caffeic acid derivatives and echinacoside in Echinacea purpurea L. callus cultures

Öz

Light is not only effective in photosynthesis, growth and development, but also play an important role in biosynthesis of primary and secondary metabolites. The present research was aimed to determine effect of light on biosynthesis of alkamide, caffeic acid derivatives and echinacoside in cell suspension cultures of Echinacea purpurea L. Stem explants derived from sterile plants were subjected to callus culture in a B5 media supplemented with 1.0 mg/L BAP and 2.0 mg/L NAA. Afterward, 8-day cell cultures were incubated in light and dark environments and cell harvesting, with a three-day interval, was carried out five times. The contents of alkamide, caffeic acid derivatives and echinacoside were determined using HPLC. Alkamide, caftaric acid and echinacoside content increased regularly with light application. Light application increased alkamide content by 57%, as an average, compared to darkness. The cell cultures exposed to 12 days of incubation in light produced the highest alkamide content, with a 2.11-fold increase, compared to dark. Subjecting the cell cultures to light for 12 days resulted in 70% and 63% increases in caftaric acid and echinacoside. This study showed that light application in Echinacea purpurea L. cell suspension culture had a great potential for increasing some important phytochemicals.

Anahtar Kelimeler

Kaynakça

  1. Ahmad, N., Rab, A., Ahmad, N. 2016. Light-induced biochemical variations in secondary metabolite production and antioxidant activity in callus cultures of Stevia rebaudiana (Bert). Journal of Photochemistry and Photobiology B: Biology, 154: 51-56.
  2. Ali, M., Abbasi, B.H. 2014. Light-induced fluctuations in biomass accumulation, secondary metabolites production and antioxidant activity in cell suspension cultures of Artemisia absinthium L. Journal of Photochemistry and Photobiology B: Biology, 140: 223-227.
  3. Balcerowicz, M., Fittinghoff, K., Wirthmueller, L., Maier, A., Fackendahl, P., Fiene, G., Koncz, C., Hoecker, U. 2011. Light exposure of Arabidopsis seedlings causes rapid de-stabilization as well as selective post-translational inactivation of the repressor of photomorphogenesis SPA2. Plant Journal, 65: 712–723.
  4. Bennett, R.N., Wallsgrove R.M. 1994. Secondary metabolites in plant defense mechanisms. New Phytologist, 127:617-33.
  5. Chan, L.K., Koay, S.S., Boey, P.L., Bhatt, A. 2010. Effects of abiotic stress on biomass and anthocyanin production in cell cultures of Melastoma malabathricum. Biological Research, 43:127-135.
  6. Chaves, I., Pokorny, R., Byrdin, M., Hoang, N., Ritz, T., Brettel, K., Ahmad, M. 2011. The cryptochromes: blue light photoreceptors in plants and animals. Annual Review of Plant Biology, 62: 335-364.
  7. El-Aal, M.S.A., Rabie, K.A.E., Manaf Hossam, H. 2016. The Effect of UV-C on Secondary Metabolites Productıon of Echinacea purpurea Culture in Vitro. Environmental Science & Technology, 11(2): 465-483.
  8. Gehlot, A., Arya, I.D., Arya, S. 2017. Regeneration of Complete Plantlets from Callus Culture of Azadirachta indica A. Juss using Immature Flower Buds. Advances in Forestry Science, 4(1): 71-76.

Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

Araştırma Makalesi

Yazarlar

Muhammed Akif Açıkgöz Bu kişi benim

Ebru Batı Ay Bu kişi benim

Sedanur Odabaş Bu kişi benim

Yayımlanma Tarihi

26 Aralık 2018

Gönderilme Tarihi

4 Haziran 2018

Kabul Tarihi

18 Ekim 2018

Yayımlandığı Sayı

Yıl 2018 Cilt: 7 Sayı: 2

Kaynak Göster

APA
Açıkgöz, M. A., Kara, Ş. M., Batı Ay, E., & Odabaş, S. (2018). Effect of light on biosynthesis of alkamide, caffeic acid derivatives and echinacoside in Echinacea purpurea L. callus cultures. Akademik Ziraat Dergisi, 7(2), 179-184. https://doi.org/10.29278/azd.476349

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