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2014 | 36 | 07 |
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Salinity improves chilling resistance in Suaeda salsa

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Suaeda salsa L., a C3 euhalophytic herb, is native to saline soils, demonstrates high resistance to salinity stress. The effect of chilling stress on S. salsa under high salinity, particularly the change in unsaturated fatty acid content within membrane lipids, has not been investigated. After a 12 h chilling treatment (4°C) performed under low irradiance (100 μmol m⁻² s⁻¹), the chlorophyll contents, maximal photochemical efficiency of photosystem II (Fv/Fm) and actual PSII efficiency (ΦPSII) were determined. These measurements were significantly decreased in S. salsa leaves in the absence of salt treatment yet there were no significant changes with a 200 mM NaCl treatment. Chlorophyll contents, Fv/Fm and ΦPSII in S. salsa under 200 mM NaCl were higher than those without salt treatment. The unsaturated fatty acid content and the double bond index (DBI) of major membrane lipids of monogalactosyldiacylglycerols, digalactosyldiacylglycerols (DGDG), sulphoquinovosyldiacylglycerols and phosphatidylglycerols (PG) significantly increased following the chilling treatment (4°C) (with 12 h of low irradiance and 200 mM of NaCl). The DBI of DGDG and PG was decreased in the absence of the salt treatment. These results suggest that in the euhalophyte S. salsa, a 200 mM NaCl treatment increases chilling tolerance under conditions of low irradiance (100 μmol m⁻² s⁻¹).
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  • Key Laboratory of Plant Stress Research, College of Life Science, Shandong Normal University, 250014 Jinan, People's Republic of China
  • Key Laboratory of Plant Stress Research, College of Life Science, Shandong Normal University, 250014 Jinan, People's Republic of China
  • Key Laboratory of Plant Stress Research, College of Life Science, Shandong Normal University, 250014 Jinan, People's Republic of China
  • Key Laboratory of Plant Stress Research, College of Life Science, Shandong Normal University, 250014 Jinan, People's Republic of China
  • Key Laboratory of Plant Stress Research, College of Life Science, Shandong Normal University, 250014 Jinan, People's Republic of China
  • Key Laboratory of Plant Stress Research, College of Life Science, Shandong Normal University, 250014 Jinan, People's Republic of China
  • Ahuja I, de Vos RC, Bones AM, Hall RD (2010) Plant molecular stress responses face climate change. Trends Plant Sci 15: 664–674
  • Allakhverdiev SI, Kinoshita M, Inaba M, Suzuki I, Murata N (2001) Unsaturated fatty acids in membrane lipids protect the photosynthetic machinery against salt-induced damage in Synechococcus. Plant Physiol 125:1842–1853
  • Ariizumi T, Kishitani S, Inatsugi R (2002) An increase in unsaturation of fatty acids in phosphatidylglycerol from leaves improves the rates of photosynthesis and growth at low temperatures in transgenic rice seedlings. Plant Cell Physiol 43(7):751–758
  • Aro E, Virgin I, Andersson B (1993) Photoinhibition of photosystem II. Inactivation, protein damage and turnover. Biochimica et Biophysica Acta (BBA)-Bioenergetics 1143: 113–134
  • Baker NR (1991) A possible role for photosystem II in environmental perturbations of photosynthesis. Physiol Plantarum 81:563–570
  • Barber J, Andersson B (1992) Too much of a good thing: light can be bad for photosynthesis. Trends Biochem Sci 17:61–66
  • Bressan R, Bohnert H, Zhu J (2009) Abiotic stress tolerance: from gene discovery in model organisms to crop improvement. Mol Plant 2:1–2
  • Chen ZQ, Xu CH, Chen MJ, Xu L, Wang KF, Lin SQ, Kuang TY (1994) Effect of chilling acclimation on thylakoid membrane protein of wheat. Acta Bot Sin 36:423–429
  • Chen H, Li W, An S, Gao H (2004) Characterization of PSII photochemistry and thermostability in salt-treated Rumex leaves. J Plant Physiol 161:257–264
  • Dakhma WS, Zarrouk M, Cherif A (1995) Effects of drought-stress on lipids in rape leaves. Phytochemistry 40:1383–1386
  • Delfine S, Alvino A, Zacchini M, Loreto F (1998) Consequences of salt stress on conductance to CO₂ diffusion, Rubisco characteristics and anatomy of spinach leaves. Funct Plant Biol 25:395–402
  • Domonkos I, Malec P, Sallai A, Kovács L, Itoh K, Shen G, Ughy B, Bogos B, Sakurai I, Kis M (2004) Phosphatidylglycerol is essential for oligomerization of photosystem I reaction center. Plant Physiol 134:1471–1478
  • Hagio M, Sakurai I, Sato S, Kato T, Tabata S, Wada H (2002) Phosphatidylglycerol is essential for the development of thylakoid membranes in Arabidopsis thaliana. Plant Cell Physiol 43:1456–1464
  • Hetherington SE, He J, Smillie RM (1989) Photoinhibition at low temperature in chilling-sensitive and -resistant plants. Plant Physiol 90:1609–1615
  • Hibino T, Lee BH, Rai AK, Ishikawa H, Kojima H, Tawada M, Shimoyama H, Takabe T (1996) Salt enhances photosystem I content and cyclic electron flow via NAD (P) H dehydrogenase in the halotolerant cyanobacterium Aphanothece halophytica. Funct Plant Biol 23:321–330
  • Hirayama T, Shinozaki K (2010) Research on plant abiotic stress responses in the post-genome era: past, present and future. Plant J 61:1041–1052
  • Jordan P, Fromme P, Witt HT, Klukas O, Saenger W, Krauß N (2001) Three-dimensional structure of cyanobacterial photosystem I at 2.5 Å resolution. Nature 411:909–917
  • Kooten O, Snel JF (1990) The use of chlorophyll fluorescence nomenclature in plant stress physiology. Photosynth Res 25:147–150
  • Kratsch HA, Wise RR (2000) The ultrastructure of chilling stress. Plant Cell Environ 23:337–350
  • Kruip J, Karapetyan NV, Terekhova IV, Rögner M (1999) In vitro oligomerization of a membrane protein complex liposome-based reconstitution of trimeric photosystem I from isolated monomers. J Biol Chem 274:18181–18188
  • Li X, Meng Q, Jiang G, Zou Q (2003) The susceptibility of cucumber and sweet pepper to chilling under low irradiance is related to energy dissipation and water–water cycle. Photosynthetica 41:259–265
  • Lu C, Zhang J (1998a) Thermostability of photosystem II is increased in salt-stressed sorghum. Funct Plant Biol 25:317–324
  • Lu C, Zhang J (1998b) Effects of water stress on photosynthesis, chlorophyll fluorescence and photoinhibition in wheat plants. Funct Plant Biol 25:883–892
  • Lu C, Qiu N, Lu Q, Wang B, Kuang T (2002) Does salt stress lead to increased susceptibility of photosystem II to photoinhibition and changes in photosynthetic pigment composition in halophyte Suaeda salsa grown outdoors? Plant Sci 163:1063–1068
  • Lyons JM, Raison JK (1970) A temperature-induced transition in mitochondrial oxidation: contrasts between cold and warmblooded animals. Comp Biochem Physiol 37:405–411
  • Marchese J, Mattana R, Ming L, Broetto F, Vendramini P, Moraes R (2008) Irradiance stress responses of gas exchange and antioxidant enzyme contents in Pariparoba [Pothomorphe umbellata (L.) Miq.] plants. Photosynthetica 46:501–505
  • Matos MC, Campos PS, Ramalho JC, Medeira MC, Maia MI, Semedo JM, Marques NM, Matos A (2002) Photosynthetic activity and cellular integrity of the Andean legume Pachyrhizus ahipa (Wedd.) Parodi under heat and water stress. Photosynthetica 40:493–501
  • Munns R, Tester M (2008) Mechanisms of salinity tolerance. Plant Biol 59:651–681
  • Murata N, Los DA (1997) Membrane fluidity and temperature perception. Plant Physiol 115:875
  • Murata N, Ishizaki-Nishizawa O, Higashi S, Hayashi H, Tasaka Y, Nishida I (1992) Genetically engineered alteration in the chilling sensitivity of plants. Nature 356:710–713
  • Nishida I, Murata N (1996) Chilling sensitivity in plants and cyanobacteria: the crucial contribution of membrane lipids. Annu Rev Plant Biol 47:541–568
  • Örvar BL, Sangwan V, Omann F, Dhindsa RS (2000) Early steps in cold sensing by plant cells: the role of actin cytoskeleton and membrane fluidity. Plant J 23:785–794
  • Rao GG, Rao GR (1981) Pigment composition and chlorophyllase activity in Pigeon Pea (Cajanus indicus spreng) & Gingelley (Sesamum indicum L.) under NaCl Salinity. Indian J Exp Biol 19:768–770
  • Sakurai I, Hagio M, Gombos Z, Tyystjärvi T, Paakkarinen V, Aro E, Wada H (2003) Requirement of phosphatidylglycerol for maintenance of photosynthetic machinery. Plant Physiol 133:1376–1384
  • Schansker G, Srivastava A, Strasser RJ (2003) Characterization of the 820-nm transmission signal paralleling the chlorophyll a fluorescence rise (OJIP) in pea leaves. Funct Plant Biol 30:785–796
  • Scheller HV, Haldrup A (2005) Photoinhibition of photosystem I. Planta 221:5–8
  • Siegenthaler P, Eichenberger W (1984) Structure, function, and metabolism of plant lipids. In: Proceedings of the 6th international symposium on the structure, function, and metabolism of plant lipids, Neuchâtel, Switzerland, Elsevier Science Publishers, July 16–20
  • Singh AK, Dubey RS (1995) Changes in chlorophyll A and B contents and activities of photosystems 1 and 2 in rice seedlings induced by NaCl. Photosynthetica 31:489–499
  • Somerville C (1991) Plant lipids: metabolism, mutants, and membranes. Science 252:80–87
  • Somerville C (1995) Direct tests of the role of membrane lipid composition in low-temperature-induced photoinhibition and chilling sensitivity in plants and cyanobacteria. P Natl Acad Sci USA 92:6215
  • Sonoike K (1998) Various aspects of inhibition of photosynthesis under light/chilling stress: photoinhibition at chilling, temperatures versus chilling damage in the light. J Plant Res 111(1): 121–129
  • Sonoike K, Terashima I (1994) Mechanism of photosystem-I photoinhibition in leaves of Cucumis sativus L. Planta 194: 287–293
  • Sui N, Li M, Liu X, Wang N, Fang W, Meng Q (2007) Response of xanthophyll cycle and chloroplastic antioxidant enzymes to chilling stress in tomato over-expressing glycerol-3-phosphate acyltransferase gene. Photosynthetica 45:447–454
  • Sui N, Li M, Li K, Song J, Wang B (2010) Increase in unsaturated fatty acids in membrane lipids of Suaeda salsa L. enhances protection of photosystem II under high salinity. Photosynthetica 48:623–629
  • Sung D, Kaplan F, Lee K, Guy CL (2003) Acquired tolerance to temperature extremes. Trends Plant Sci 8:179–187
  • Szalontai B, Kóta Z, Nonaka H, Murata N (2003) Structural consequences of genetically engineered saturation of the fatty acids of phosphatidylglycerol in tobacco thylakoid membranes. An FTIR study. Biochemistry US 42:4292–4299
  • Tjus SE, Møller BL, Scheller HV (1998) Photosystem I is an early target of photoinhibition in barley illuminated at chilling temperatures. Plant Physiol 116:755–764
  • Wada H, Murata N (1998) Membrane lipids in cyanobacteria. Lipids in photosynthesis: structure, function and genetics 6:65–81
  • Xu Y, Siegenthaler P (1997) Low temperature treatments induce an increase in the relative content of both linolenic and λ3-hexadecenoic acids in thylakoid membrane phosphatidylglycerol of squash cotyledons. Plant Cell Physiol 38:611–618
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