Abstract
Key message
It is the first time that formononetin produced by cell culture and its accumulation was shown to be triggered by specific stress signalling linked jasmonate pathway.
Abstract
Callerya speciosa, an endangered traditional Chinese medicine plant, is intensively used in traditional folk medicine. To develop sustainable alternatives for the overexploitation of natural resources, a suspension cell line was created from C. speciosa. Ingredients of C. speciosa, for instance the isoflavone formononetin, are formed during a peculiar swelling response of the root, which is considered as a quality trait for commercial application. A cell strain with elongated cells was obtained by using synthetic cytokinin 6-benzylaminopurine (6-BA) and synthetic auxin picloram. Both, picloram and 6-BA, promote cell division, whereas picloram was shown to be crucial for the maintenance of axial cell expansion. We addressed the question, whether the loss of axiality observed in the maturating root is necessary and sufficient for the accumulation of formononetin. While we were able to mimic a loss of axiality for cell expansion, either by specific combinations of 6-BA and picloram, or by treatment with the anti-microtubular compound oryzalin, formononetin was not detectable. However, formononetin could be induced by the stress hormone methyl jasmonate (MeJA), as well as by the bacterial elicitor flagellin peptide (flg22), but not by a necrosis inducing protein. Combined the fact that none of these treatments induced the loss of axiality, we conclude that formononetin accumulates in response to basal defence and unrelated with cell swelling.






Similar content being viewed by others
Explore related subjects
Discover the latest articles and news from researchers in related subjects, suggested using machine learning.References
Ahmed ABA, Rao AS, Rao MV, Taha RM (2011) Effect of picloram, additives and plant growth regulators on somatic embryogenesis of Phyla nodiflora (L.) Greene. Braz Arch Biol Techn 54(1):7–13
Arens H, Ulbrich B, Fischer H, Parnham MJ, Römer A (1986) Novel antiinflammatory flavonoids from Podophyllum versipelle cell culture. Planta Med 52(6):468–473
Bannigan A, Wiedemeier AMD, Williamson RE, Overall RL, Baskin TI (2006) Cortical microtubule arrays lose uniform alignment between cells and are oryzalin resistant in the Arabidopsis mutant, radially swollen 6. Plant Cell Physiol 47(7):949–958
Baskin TI (2015) Auxin inhibits expansion rate independently of cortical microtubules. Trends Plant Sci 20(8):471–472
Baskin TI, Beemster GTS, Judy-March JE, Marga F (2004) Disorganization of cortical microtubules stimulates tangential expansion and reduces the uniformity of cellulose microfibril alignment among cells in the root of Arabidopsis. Plant Physiol 135(4):2279–2290
Bianco MD, Kepinski S (2011) Context, specificity, and self-organization in auxin response. Cold Spring Harbor Perspect Biol 3(1):a001578
Bringi V, Kadkade P, Prince CL, Roach BL (2013) Enhanced production of paclitaxel and taxanes by cell cultures of Taxus species. U.S. Patent, 20130017582A1
Campanoni P, Nick P (2005) Auxin-dependent cell division and cell elongation: NAA and 2, 4-D activate different pathways. Plant Physiol 137(3):939–948
Chang X, Nick P (2011) Defence signaling triggered by Flg22 and Harpin is integrated into a different stilbene output in Vitis cells. PLoS One 7(7):e40446
Chang X, Heene E, Qiao F, Nick P (2011) The Phytoalexin resveratrol regulates the initiation of hypersensitive cell death in Vitis cell. Plos One 6(10):e26405
Chang X, Seo M, Takebayashi Y, Kamiya Y, Riemann M, Nick P (2017) Jasmonates are induced by the PAMP flg22 but not the cell death-inducing elicitor Harpin in Vitis rupestris. Protoplasma 254:271–283
Eisinger WR, Morré DJ (1971) Growth-regulating properties of picloram, 4-amino-3, 5, 6-trichloropicolinic acid. Can J Bot 49(6):889–897
Felix G, Duran JD, Volko S, Boller T (1999) Plants have a sensitive perception system for the most conserved domain of bacterial flagellin. Plant J 18(3):265–276
Frense D (2007) Taxianes: perspectives for biotechnological production. Appl Microbiol Biot 73(6):1233–1240
Furmanowa M, Glowniak K, Syklowska-Baranek K, Zgórka G, Józefczyk A (1997) Effect of picloram and methyl jasmonate on growth and taxane accumulation in callus culture of Taxus × media var. Hatfieldii. Plant Cell Tiss Org 49(1):75–79
Gijzen M, Nürnberger T (2006) Nep1-like proteins from plant pathogens: recruitment and diversification of the NPP1 domain across taxa. Phytochem 67(16):1800–1807
Green PB (1980) Organogenesis—a biophysical view. Annu Rev Plant Bio 31(1):51–82
Groll J, Mycock DJ, Gray VN, Laminski S (2001) Secondary somatic embryogenesis of cassava on picloram supplemented media. Plant Cell Tiss Org 65(3):201–210
He K (1711) Sheng Cao Yao Xing Bei Yao (medical characteristics of raw herb). Reprint by Gongdong Sci-Tech press, Guangzhou (2009) (in Chinese)
Huang B, Xu L, Li Z, MA Q, Li K, Chen W (2008) Study on Tissue Culture Techniques for Stem Segment of Millettia speciosa Champ. Journal of Anhui Agriculture Science 36(32):13993–13994 (in Chinese)
Imseng N. Schillberg S, Schürch C, Schmid D, Schütte K, Gorr G, Eibl D, Eibl R (2014) Suspension culture of plant cells under heterotrophic conditions. In: Meyer HP, Schmidhalter DR, eds. Industrial Scale Suspension Culture of Living Cells. Wiley-VCH Verlag GmbH & Co KGaA 123: 224–257
Ismail A, Takeda S, Nick P (2014) Life and death under salt stress: same players, different timing? J Exp Bot 65(12):2963–2979
Koda Y, Kikuta Y, Tazaki H, Tsujino Y, Sakamura S, Yoshihara T (1991) Potato tuber-inducing activities of jasmonic acid and related compounds. Phytochemistry 30(5):1435–1438
Kolewe ME, Gaurav V, Roberts SC (2008) Pharmaceutically active natural product synthesis and supply via plant cell culture technology. Mol Pharmaceut 5(2):243–256
Li SH, Dang YY, Zhou XL, Huang B, Huang XH, Zhang ZR, Kwan YW, Chan ShW, Leung GPH, Lee SMY, Hoi MPM (2015) Formononetin promotes angiogenesis through the estrogen receptor alpha-enhanced ROCK pathway. Nature Sci Rep 5:16815
Li J, Li C, Gou J, Wang X, Fan R, Zhang Y (2016) An Alternative Pathway for Formononetin Biosynthesis in Pueraria lobata. Front Plant Sci 7:861
Lloyd C, Chan J (2008) The parallel lives of microtubules and cellulose microfibrils. Curr Opin Plant Biol 11(6):641–646
Maisch J, Nick N (2007) Actin Is Involved in Auxin-Dependent Patterning. Plant Physiol 143(4):1695–1704
Namdeo AG (2007) Plant cell elicitation for production of secondary metabolites: a review. Pharmacognosy Rev 1(1):69–79
Nick P (2012) Microtubules and the tax payer. Protoplasma 249(Suppl. 2):S81–S94
Nick P, Furuya M, Schäfer E (1991) Do microtubules control growth during tropism? Experiments with maize coleoptiles. Plant Cell Physiol 32(7):999–1006
Nick P, Ehmann B, Furuya M, Schäfer E (1993) Cell communication, stochastic cell responses, and anthocyanin pattern in mustard cotyledons. Plant Cell 5(5):541–552
Riemann M, Dhakarey R, Hazman M, Miro B, Kohli A, Nick P (2015) Exploring jasmonates in the hormonal network of drought and salinity responses. Front Plant Sci 6:1077
Saito K, Matsuda F (2010) Metabolomics for functional genomics, systems biology, and biotechnology. Annu Rev Plant Biol 61(1):463–489
Sharma M, Sharma A, Kumar A, Basu SK (2011) Enhancement of secondary metabolites in cultured plant cells through stress stimulus. Am J Plant Physiol 6(2):50–71
Shibaoka H (1994) Plant hormone-induced changes in the orientation of cortical microtubules: Alterations in the cross-linking between microtubules and the plasma membrane. Annu Rev Plant Physiol Plant Mol Biol 45(1):527–544
Smalle J, Van Der Straeten D (1997) Ethylene and vegetative development. Physiol Plantarum 100(3):593–605
Steinitz B, Bergfeld R (1977) Pattern formation underlying phytochrome-mediated anthocyanin synthesis in the cotyledons of Sinapis alba L. Planta 133(3):229–235
Strader LC, Chen GL, Bartel B (2010) Ethylene directs auxin to control root cell expansion. Plant J 64(5):874–884
Uchiyama T, Furukawa M, Isobe S (2003) New oleanane-type triterpene saponins from Millettia speciosa. Heterocycles 60(3):655–661
Valverde R, Arias O, Thorpe TA (1987) Picloram-induced somatic embryogenesis in pejibaye palm (Bactris gasipaes H.B.K.). Plant Cell Tiss Org 10(2):149–156
Walsh TA, Neal R, Merlo AO, Honma M, Hicks GR, Wolff K, Matsumura W, Davies JP (2006) Mutations in an auxin receptor homolog AFB5 and in SGT1b confer resistance to synthetic picolinate auxins and not to 2, 4-dichlorophenoxyacetic acid or indole-3-acetic acid in Arabidopsis. Plant Physiol 142(2):542–552
Wang Z, Lai F, Wang M, Wang J (2011) Chemical Constituents of the roots of Millettia speciosa. Chin J Tropical Crops 32(12):2378–2380 (in Chinese)
Wang M, Lai F, Wang J, Yan X, Wang Z (2013) Chemical constituents from the vinestems of Millettia speciosa. Nat Product Res Dev 25:53–55 (in Chinese)
Wasteneys GO, Galway ME (2003) Remodeling the cytoskeleton for growth and form: an overview with some new views. Annu Rev Plant Biol 54(1):691–722
Wasternack C, Hause B (2013) Jasmonates: biosynthesis, perception, signal transduction and action in plant stress response, growth and development. An Update to the 2007 review in Annals of Botany. Ann Bot 111(6):1021–1058
Wilson SA, Roberts SC (2012) Recent advances towards development and commercialization of plant cell culture processes for the synthesis of biomolecules. Plant Biotechnol J 10(3):249–268
Wu L, Zhang D, Yu F, Hao H, Li S (2015) Quality evaluate of Millettia speciosa champ. Pharmacy Today 25(2):90–92 (in Chinese)
Xu L, Wang JB, Lei M, Li L, Fu YL, Wang ZN, Ao MF, Li ZhY (2016) Transcriptome Analysis of Storage Roots and Fibrous Roots of the Traditional Medicinal Herb Callerya speciosa (Champ.) ScHot. PLoS One 11(8):e0160338
Yamada Y, Sato F (1981) Production of berberine in cultured cells of Coptis japonica. Phytochemistry 20(3):545–547
Yeoman MM, Yeoman CL (1996) Manipulating secondary metabolism in cultured plant cells. New Phytol 134(4):553–569
Yukimune Y, Tabata H, Higashi Y, Hara Y (1996) Methyl jasmonate induced overproduction of paclitaxel and baccatin III in Taxus cell suspension cultures. Nat Biotechnol 14(9):1129–1132
Zhang S, Yin T, Ling X, Liang H, Zhao Y (2008) Interactions between thrombin and natural products of Millettia speciosa Champ. using capillary zone electrophoresis. Electrophoresis 29(12):3391–3397
Zhao J, Zhu W, Hu Q (2001) Enhanced catharanthine production in Catharanthus roseus cell cultures by combined elicitor treatment in shake flasks and bioreactors. Enzyme Microb Tech 22(6):673–681
Zheng Y (2009) Studies on extract techniques and pharmacological activities of polysaccharide from Millettia Speciosa Champ. [Master’s Thesis]. Jinan University (in Chinese)
Zong X, Lai Z, Wang Z, Wang J (2009) Studies on chemical constituents of root of Millettia speciosa. J Chin Med Mater 32(4):520–521 (in Chinese)
Acknowledgements
This work was supported by Projects for Sino-German Cooperation on Agricultural Science and Technology (2014–2015) ‘Modernization of Traditional Chinese Medicine—A cell engineering technology of rare and precious medicinal plants’ and the Fundamental Scientific Research Funds for CATAS-TCGRI (1630032015022). We thank Prof. Dr. Zhiying Li for generating calli from stem of C. speciosa.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare no conflict of interest.
Additional information
Communicated by Kathryn K. Kamo.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Qiao, F., Jiang, Xf., Cong, Hq. et al. Cell shape can be uncoupled from formononetin induction in a novel cell line from Callerya speciosa. Plant Cell Rep 37, 665–676 (2018). https://doi.org/10.1007/s00299-018-2259-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00299-018-2259-8


