24-Epibrassinolide regulates carbohydrate metabolism and increases polyamine content in cucumber exposed to Ca(NO3)2 stress
详细信息 查看全文
- 作者：Lingyun Yuan ; Shidong Zhu ; Shuhai Li ; Sheng Shu ; Jin Sun…
- 关键词：24 ; Epibrassinolide ; Gas exchange ; Enzyme activity ; Polyamines ; Ca(NO3)2 stress
- 刊名：Acta Physiologiae Plantarum
- 出版年：2014
- 出版时间：November 2014
- 年：2014
- 卷：36
- 期：11
- 页码：2845-2852
- 全文大小：331 KB
- 参考文献：1. Baena-González E, Rolland F, Thevelein JM, Sheen J (2007) A central integrator of transcription networks in plant stress and energy signaling. Nature 448:938-42 CrossRef
2. Buysse J, Merckx R (1993) An important colorimetric method to quantify sugar content of plant tissue. J Exp Bot 44:1627-629 CrossRef
3. Capell T, Bassie L, Christou P (2004) Modulation of the polyamine biosynthetic pathway in transgenic rice confers tolerance to drought stress. Proc Natl Acad Sci USA 1011:9909-914 CrossRef
4. Darwish T, Atallah T, E1 Moujabber M, Khatib N (2005) Salinity evolution and crop response to secondary soil salinity in two agro-climatic zones in Lebanon. Agric Water Manage 78:152-64 CrossRef
5. Demetriou G, Neonaki C, Navakoudis E, Kotzabasis K (2007) Salt stress impact on the molecular structure and function of the photosynthetic apparatus-the protective role of polyamines. Biochim Biophys Acta 1767:272-80 CrossRef
6. Doehlert DC, Duke SH, Anderson L (1982) Beta-amylases from alfalfa ( / Medicago sativa L.) roots. Plant Physiol 69:1096-102 CrossRef
7. Fan HF, Du CX, Guo SR (2010) Nitric oxide enhances salt tolerance in cucumber seedlings by regulating free polyamine content. Environ Exp Bot. doi:10.1016/j.envexpbot.2010.09.007
8. Farquhar GD, von Caemmerer S, Berry JA (1980) A biochemical model of photosynthetic CO2 assimilation in leaves of / C 3 species. Planta 149:78-0 CrossRef
9. Foyer CH, Noctor G (2009) Redox regulation in photosynthetic organisms: signaling, acclimation, and practical implications. Antioxid Redox Sign 11:861-15 CrossRef
10. Guo J, Jermyn WA, Turnbull MH (2002) Carbon partitioning and sucrose metabolism in two field-grown asparagus ( / Asparagus officinalis) cultivars with contrasting yield. Funct Plant Biol 29:517-26 CrossRef
11. Hamdani S, Yaakoubi H, Carpentier R (2011) Polyamines interaction with thylakoid proteins during stress. J Photochem Photobiol, B 104:314-19 CrossRef
12. Hubbard NL, Huber SC, Pharr DM (1989) Sucrose phosphate synthase and acid invertase as determinants of sucrose accumulation in developing muskmelon ( / Cucumis melo L.) fruits. Plant Physiol 91:1527-534 CrossRef
13. Huber SC, Huber JL (1996) Role and regulation of sucrose-phosphate synthase in higher plants. Annu Rev Plant Physiol Plant Mol Biol 47:431-44 CrossRef
14. James RA, Rivelli AR, Munns R, von Caemmerer S (2002) Factors affecting CO2 assimilation, leaf injury and growth in salt-stressed durum wheat. Funct Plant Biol 29(12):1393-403 CrossRef
15. Janeczko A, Gullner G, Skoczowski A, Dubert F, Barna B (2007) Effects of brassinosteroid infiltration prior to cold treatment on ion leakage and pigment contents in rape leaves. Biol Plantarum 51:355-58 CrossRef
16. Ju M, Shi WM, Xing GX, Zhu ZL (2011) Nitrogen balance and loss in a greenhouse vegetable system in southeastern China. Pedosphere 21:464-72 CrossRef
17. Kitamura Y, Yano T, Honna T, Yamamoto S, Inosako K (2006) Causes of farmland salinization and remedial measures in the Aral Sea basin-research on water management to prevent secondary salinization in rice-based cropping system in arid land. Agric Water Manage 85:1-4 CrossRef
18. Kuznetsov VV, Radyukina NL, Shevyakova NI (2006) Polyamines and stress: biological role, metabolism, and regulation. Russ J Plant Physiol 53:583-04 CrossRef
19. Li DP, Wu ZJ, Liang CH, Chen LJ (2004) Characteristics and regulation of greenhouse soil environment. Chin J Ecol 23:192-97
20. Lowell CA, Tomlinson PT, Koch KE (1989) Sucrose-metabolising enzymes in transport tissue and adjacent sink structures in developing citrus fruit. Plant Physiol 90:1394-402 CrossRef
21. Manter DK, Kerrigan J (2004) / A/Ci curve analysis across a range of woody plant species: influence of regression analysis parameters and mesophyll conductance. J Exp Bot 55:2581-588 CrossRef
22. McMurtrie RE, Wang YP (1993) Mathematical models of the photosynthetic responses of tree stands to rising CO2 concentrations and temperatures. Plant Cell Environ 6:1-3 CrossRef
23. Miron D, Schaffer AA (1991) Sucrose phosphate synthase, sucrose synthase, and invertase activities in developing fruit of / Lycopersicon esculentum Mill. and the sucrose accumulating / Lycopersicon hirsutum Humb. and Bonpl. Plant Physiol 95:623-27 CrossRef
24. Miyagi M, Oku H, Chinen I (1990) Purification and action pattern on soluble starch of α-amylase from sugarcane leaves. Agric Biol Chem 54:849-55 CrossRef
25. Morgan JM (1992) Osmotic component and properties associated with genotypic differences in osmoregulation in wheat. Funct Plant Biol 10:67-6
26. Paul MJ, Foyer CH (2001) Sink regulation of photosynthesis. J Exp Bot 52:1383-400 CrossRef
27. Rahman T, Krishna UDP (2010) Genes involved in brassinosteroid-mediated abiotic stress tolerance. J Biotechnol. doi:10.1016/j.jbiotec.2010.08.289
28. Sharma P, Rajam MV (1995) Spatial and temporal changes in endogenous polyamine levels associated with osmotic embryogenesis from different hypocotyls segments of eggplant ( / Solanum melongena L.). J Plant Physiol 146:658-64 CrossRef
29. Shevyakova NI, Rakitin VYU, Stetsenko LA, Aronova EE, Kutnetsov VV (2006) Oxidative stress and fluctuations of free and conjugated polyamines in the halophyte / Mesembryanthemum crystallinum L. under NaCl salinity. Plant Growth Regul 50:69-8 CrossRef
30. Shu S, Guo SR, Sun J, Yuan LY (2012) Effects of salt stress on the structure and function of the photosynthetic apparatus in / Cucumis sativus and its protection by exogenous putrescine. Physiol Plant 146:285-96 CrossRef
31. Skoczowski A, Janeczko A, Gullner G, Tóbias I, Korna? A, Barna B (2011) Response of brassinosteroid-treated oilseed rape cotyledons to infection with the wild type and HR-mutant of Pseudomonas syringe or with P. florescence. J Therm Anal Calorim 104:131-39 CrossRef
32. Stitt M (1986) Limitation of photosynthesis by carbon metabolism. I. Evidence for excess electron-transport capacity in leaves carrying out photosynthesis in saturating light and CO2. Plant Physiol 81(4):1115-122 CrossRef
33. von Caemmerer S, Farquhar GD (1981) Some relations between the biochemistry of photosynthesis and the gas exchange of leaves. Planta 153:376-87 CrossRef
34. Wu CY, Terieu A, Radhakrishnan P, Kwork SF, Harris S, Zhang K, Wang JL, Wan JM, Zhai HQ, Takatsuto S, Matsumoto S, Fujioka S, Feldmann KA, Pennell RI (2008) Brassinosteroids regulate grain filling in rice. Plant Cell 20:2130-145 CrossRef
35. Yu JQ, Huang LF, Hu WH, Zhou YH, Mao WH, Ye SF, Nogué S (2004) A role for brassinosteroids in the regulation of photosynthesis in / Cucumis sativus. J Exp Bot 55:1135-143 CrossRef
36. Yuan LY, Shu S, Sun J, Guo SR, Takafumi T (2012) Effects of 24-epibrassinolide on the photosynthetic characteristics, antioxidant system, and chloroplast ultrastructure in / Cucumis sativus L. under Ca(NO3)2 stress. Photosynth Res 112:205-14 CrossRef - 作者单位：Lingyun Yuan (1) (2)
Shidong Zhu (2)
Shuhai Li (1)
Sheng Shu (1)
Jin Sun (1)
Shirong Guo (1)
1. Key Laboratory of Southern Vegetable Crop Genetic Improvement, Ministry of Agriculture, College of Horticulture, Nanjing Agricultural University, Nanjing, 210095, China
2. College of Horticulture, Anhui Agricultural University, Hefei, 230061, China - ISSN：1861-1664
文摘
Key message This study focuses on the impact of carbohydrate metabolism and endogenous polyamines levels in leaves of cucumber seedlings under salt stress by exogenous BRs. Abstract The effects of 24-epibrassinolide (EBL) on carbohydrate metabolism and endogenous content of polyamines were investigated in cucumber seedlings (Cucumis sativus L. cv. Jinyou No. 4) exposed to salinity stress [80?mM Ca(NO3)2]. Spraying of exogenous EBL partially enhanced the enzyme activities of sucrose phosphate synthase, sucrose synthase and acid invertase; thus, raising the level of sucrose, fructose and total soluble sugars. The amylase activity was also increased by EBL, companied by the rising of sucrose level. These results indicated that EBL improved the carbohydrate metabolism of cucumber under Ca(NO3)2 stress. Moreover, EBL raised the levels of soluble conjugated and insoluble bound polyamines while lowered the free polyamines content, particularly putrescine. Our experiment demonstrated that exogenous EBL elevated stability of cellular membrane and positively improve the carbohydrate metabolism in cucumber growing under Ca(NO3)2 stress.