Abstract
Main conclusion
Callus cultures of rubber tree may serve as an efficient model to screen and study environmental factors and phytohormones that stimulate laticifer cell differentiation and improve latex yield.
The number of laticifer cells in bark is one of the most important factors determining the biosynthesis and economic value of rubber trees (Hevea brasiliensis). The differentiation of laticifer cells in planta has been characterized, whereas laticifer-cell differentiation in callus cultures in vitro is largely unknown. In this study, we present molecular and physiological evidences for laticifer-cell differentiation in calli derived from rubber tree anthers. RT-PCR analysis showed that three key genes rubber elongation factor (REF), small rubber particle protein (SRPP), and cis-prenyl transferase (CPT) that are essential in latex biosynthesis in rubber tree bark also were transcribed in anther calli. Laticifer cell development in callus cultures was age-dependent; the cells began to appear at 58 days after initiation of culture, and the percentage of laticifer cells increased steadily with increasing callus age. Addition of 0–2 mg/L jasmonic acid (JA) to the media significantly promoted the differentiation of laticifer cells in callus cultures. However, JA concentrations higher than 3 mg/L were not optimum for laticifer cells differentiation; this result was not observed in previous in planta studies. Laticifer cells differentiated on media with pH 5.8–7.0, with an optimum of pH 6.2, whereas a higher pH inhibited differentiation. These results indicate that the anther-derived rubber tree callus may serve as a new and more efficient model to study environmental factors that influence laticifer cell differentiation, and may be useful for research on new technologies to improve latex yield, and to screen for commercially useful phytohormones.
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Abbreviations
- 2,4-D:
-
2,4-Dichlorophenoxyacetic acid
- KT:
-
6-Furfurylaminopurine
- NAA:
-
1-Naphthaleneacetic acid
- REF:
-
Rubber elongation factor
- SRPP:
-
Small rubber particle protein
- CPT:
-
cis-Prenyl transferase
- JA:
-
Jasmonic acid
References
Agrawal AA, Konno K (2009) Latex: a model for understanding mechanisms, ecology, and evolution of plant defense against herbivory. Annu Rev Ecol Evol Syst 40(1):311–331
Attanyaka DP, Kekwick RG, Franklin FC (1991) Molecular cloning and nucleotide sequencing of the rubber elongation factor gene from Hevea brasiliensis. Plant Mol Biol 16(6):1079–1081
Chantuma P, Lacointe A, Kasemsap P, Thanisawanyangkura S, Gohet E, Clement A, Guilliot A, Ameglio T, Thaler P (2009) Carbohydrate storage in wood and bark of rubber trees submitted to different level of C demand induced by latex tapping. Tree Physiol 29(8):1021–1031
Chen YY, Wang LF, Dai LJ, Yang SG, Tian WM (2012) Characterization of HbEREBP1, a wound-responsive transcription factor gene in laticifers of Hevea brasiliensis Muell. Arg Mol Biol Rep 39(4):3713–3719
Chow KS, Wan KL, Isa MN, Bahari A, Tan SH, Harikrishna K, Yeang HY (2007) Insights into rubber biosynthesis from transcriptome analysis of Hevea brasiliensis latex. J Exp Bot 58(10):2429–2440
Chow KS, Mat-Isa MN, Bahari A, Ghazali AK, Alias H, Mohd-Zainuddin Z, Hoh CC, Wan KL (2012) Metabolic routes affecting rubber biosynthesis in Hevea brasiliensis latex. J Exp Bot 63(5):1863–1871
Datta SK, De S (1986) Laticifer differentiation of Calotropis gigantea R. Br. ex Ait. in cultures. Ann Bot 57:403–406
d’Auzac J, Jacob JL, Chrestin H (1989) Physiology of rubber tree latex. CRC Press Inc, Boca Raton
Hagel JM, Yeung EC, Facchini PJ (2008) Got milk? The secret life of laticifers. Trends Plant Sci 13(12):631–639
Han KH, Shin DH, Yang J, Kim IJ, Oh SK, Chow KS (2000) Genes expressed in the latex of Hevea brasiliensis. Tree Physiol 20(8):503–510
Hao B-Z, Wu J-L (2000) Laticifer differentiation in Hevea brasiliensis: induction by exogenous jasmonic acid and linolenic acid. Ann Bot 85(1):37–43
Mahlberg PG (1993) Laticifers: an historical perspective. Bot Rev 59(1):1–23
Murashige T, Skoog F (1962) A revised medium for rapid growth and bioassays with tobacco tissue cultures. Physiol Plant 15(3):473–497
Oh SK, Kang H, Shin DH, Yang J, Chow KS, Yeang HY, Wagner B, Breiteneder H, Han KH (1999) Isolation, characterization, and functional analysis of a novel cDNA clone encoding a small rubber particle protein from Hevea brasiliensis. J Biol Chem 274(24):17132–17138
Pickard WF (2008) Laticifers and secretory ducts: two other tube systems in plants. New Phytol 177(4):877–888
Qin YM, Hu CY, Pang Y, Kastaniotis AJ, Hiltunen JK, Zhu YX (2007) Saturated very-long-chain fatty acids promote cotton fiber and Arabidopsis cell elongation by activating ethylene biosynthesis. Plant Cell 19(11):3692–3704
Raj S, Das G, Pothen J, Dey SK (2005) Relationship between latex yield of Hevea brasiliensis and antecedent environmental parameters. Int J Biometeorol 49(3):189–196
Sando T, Hayashi T, Takeda T, Akiyama Y, Nakazawa Y, Fukusaki E, Kobayashi A (2009) Histochemical study of detailed laticifer structure and rubber biosynthesis-related protein localization in Hevea brasiliensis using spectral confocal laser scanning microscopy. Planta 230(1):215–225
Silpi U, Thaler P, Kasemsap P, Lacointe A, Chantuma A, Adam B, Gohet E, Thaniswanyankura S, Ameglio T (2006) Effect of tapping activity on the dynamics of radial growth of Hevea brasiliensis trees. Tree Physiol 26(12):1579–1587
Singh AP, Wi SG, Chung GC, Kim YS, Kang H (2003) The micromorphology and protein characterization of rubber particles in Ficus carica, Ficus benghalensis and Hevea brasiliensis. J Exp Bot 54(384):985–992
Stotz HU, Koch T, Biedermann A, Weniger K, Boland W, Mitchell-Olds T (2002) Evidence for regulation of resistance in Arabidopsis to Egyptian cotton worm by salicylic and jasmonic acid signaling pathways. Planta 214(4):648–652
Tamaoki D, Seo S, Yamada S, Kano A, Miyamoto A, Shishido H, Miyoshi S, Taniguchi S, Akimitsu K, Gomi K (2013) Jasmonic acid and salicylic acid activate a common defense system in rice. Plant Signal Behav 8(6):e24260
Tan D, Sun X, Zhang J (2011) Histochemical and immunohistochemical identification of laticifer cells in callus cultures derived from anthers of Hevea brasiliensis. Plant Cell Rep 30(6):1117–1124
Tang C, Qi J, Li H, Zhang C, Wang Y (2007) A convenient and efficient protocol for isolating high-quality RNA from latex of Hevea brasiliensis (para rubber tree). J Biochem Biophys Methods 70(5):749–754
Triplett B (2000) Cotton ovule culture: a tool for basic biology, biotechnology and cotton improvement. Vitr Cell Dev Biol Plant 36(2):93–101
Vaughn KC, Turley RB (1999) The primary walls of cotton fibers contain an ensheathing pectin layer. Protoplasma 209(3–4):226–237
Verheye W (2010) Growth and production of rubber. In: Verheye W (ed) Land use, land cover and soil sciences. Encyclopedia of life support systems (EOLSS). UNESCO-EOLSS Publishers, Oxford
Wang L, Wu J (2013) The essential role of jasmonic acid in plant-herbivore interactions—using the wild tobacco Nicotiana attenuata as a model. Ch J Genet Genomics 40(12):597–606
Wang Y, Yang J, Qin Y, Qi J, Long X, Tang C (2013) Comparative study on the seasonal variation of latex physiological characters from three Hevea clone. Ch J Trop Crops 34(1):81–86
Wititsuwannakul R, Pasitkul P, Kanokwiroon K, Wititsuwannakul D (2008) A role for a Hevea latex lectin-like protein in mediating rubber particle aggregation and latex coagulation. Phytochem 69(2):339–347
Xiang Q, Xia K, Dai L, Kang G, Li Y, Nie Z, Duan C, Zeng R (2012) Proteome analysis of the large and the small rubber particles of Hevea brasiliensis using 2D-DIGE. Plant Physiol Biochem 60:207–213
Yang ZP, Li HL, Guo D, Tian WM, Peng SQ (2012) Molecular characterization of a novel 14-3-3 protein gene (Hb14-3-3c) from Hevea brasiliensis. Mol Biol Rep 39(4):4491–4497
Zhang ZL, Liu X, Li DF, Lu YT (2005) Determination of jasmonic acid in bark extracts from Hevea brasiliensis by capillary electrophoresis with laser-induced fluorescence detection. Anal Bioana Chem 382(7):1616–1619
Zhao Y, Zhou LM, Chen YY, Yang SG, Tian WM (2011) MYC genes with differential responses to tapping, mechanical wounding, ethrel and methyl jasmonate in laticifers of rubber tree (Hevea brasiliensis Muell. Arg.). J Plant Physiol 168(14):1649–1658
Zhu JH, Li HL, Tu FZ, Tian WM, Peng SQ (2006) Cloning and molecular characterization of a RING zinc-finger gene of Hevea brasiliensis. J Plant Physiol Mol Biol 32(6):627–633
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This research was supported by the National Natural Science Foundation of China (31070637) and the National Nonprofit Institute Research Grant of CATAS-ITBB (ITBB110307).
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Tan, D., Sun, X. & Zhang, J. Age-dependent and jasmonic acid-induced laticifer-cell differentiation in anther callus cultures of rubber tree. Planta 240, 337–344 (2014). https://doi.org/10.1007/s00425-014-2086-2
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DOI: https://doi.org/10.1007/s00425-014-2086-2