Effects of exogenous organic chelators on phytochelatins production and its relationship with cadmium toxicity in wheat (Triticum aestivum L.) under cadmium stress

Chemosphere

Volumn 60, Issue 1, 2005, Pages 22-31

  Sun, Q ^a   Wang, X R ^a   Ding, S M ^b   Yuan, X F ^a  

^a NANJING UNIVERSITY   (China)

^b INSTITUTE OF GEOGRAPHIC SCIENCES AND NATURAL RESOURCES RESEARCH   (China)

Author keywords

Biomarker; Cadmium toxicity; Organic chelator; Phytochelatins; Wheat (Triticum aestivum L.)

Indexed keywords

BIOMARKERS; CADMIUM; CONCENTRATION (PROCESS); GROWTH KINETICS; NUTRITION; STRESS ANALYSIS; TOXICITY;

ION CONCENTRATION; NUTRIENT; PHYTOCHELATINS (PC); TOXIC EFFECTS;

CHELATION;

CADMIUM; CHELATING AGENT; CITRIC ACID; EDETIC ACID; LIPID; MALIC ACID; ORGANIC COMPOUND; OXALIC ACID; PENTETIC ACID; PHYTOCHELATIN;

CADMIUM; CEREAL; TOXICITY;

ARTICLE; CORRELATION ANALYSIS; ECOTOXICITY; ECOTOXICOLOGY; LIPID PEROXIDATION; PHYTOCHEMISTRY; PLANT CELL; PLANT GROWTH; PLANT LEAF; PLANT ROOT; PLANT STRESS; POLLUTION; PROTEIN SYNTHESIS; WHEAT;

TRITICUM AESTIVUM;

EID: 19444363396     PISSN: 00456535     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.chemosphere.2004.10.068     Document Type: Article

References (36)

1. B.A. Ahner, N.M. Price, and F.M.M. Morel Phytochelatin production by marine phytoplankton at low free metal ion concentrations: laboratory studies and field data from Massachusetts Bay Proc. Natl. Acad. Sci. USA 91 1994 8433 8436
2. Brown, D.S., Allison, J.D., 1990. MINTEQ 2: a geochemical assessment model for environmental system. Version 3.0 User' manual. EPA, Athens, Geogia
3. J.A. De Knecht, P.L.M. Koevoets, J.A.C. Verkleij, and W.H.O. Ernst Evidence against a role for phytochelatins in naturally selected increased cadmium tolerance in Silene vulgaris (Moench) Garcke New Phytol. 122 1992 681 688
4. J.A. De Knecht, M. Van Dillen, P.L.M. Koevoets, H. Schat, J.A.C. Verkleij, and W.H.O. Ernst Phytochelatins in cadmium-sensitive and cadmium-tolerant Silene vulgaris: chain length distribution and sulfide incorporation Plant Physiol. 104 1994 255 261
5. J.A. De Knecht, N. Van Baren, W.M. Ten Bookum, H.W. Wong Fong Sang, P.L.M. Koevoets, H. Schat, and J.A.C. Verkleij Synthesis and degradation of phytochelatins in cadmium-sensitive and cadmium-tolerant Silene vulgaris Plant Sci. 106 1995 9 18
6. C.H.R. De Vos, M.J. Vonk, R. Vooijs, and H. Schat Glutathione depletion due to copper-induced phytochelatin synthesis causes oxidative stress in Silene cucubalus Plant Physiol. 98 1992 853 858
7. A.L. Epstein, C.D. Gussman, M.J. Blaylock, U. Yermiyahu, J.W. Huang, Y. Kapulnik, and C.S. Orser EDTA and Pb-EDTA accumulation in Brassica juncea grown in Pb-amended soil Plant Soil 208 1999 87 94
8. W.H.O. Ernst, H.J.M. Nelissen, and W.M. Ten Bookum Combination toxicology of metal-enriched soils: physiological responses of a Zn- and Cd-resistant ecotype of Silene vulgaris on polymetallic soils Environ. Exp. Bot. 43 2000 55 71
9. J.E. Gawel, C.G. Trick, and F.M.M. Morel Phytochelatins are bioindicators of atmospheric metal exposure via direct foliar uptake in trees near Sudbury, Ontario, Canada Environ. Sci. Technol. 35 2001 2108 2113
10. E. Grill, S. Loeffler, E.L. Winnacker, and M.H. Zenk Phytochelatins, the heavy-metal-binding peptides of plants, are synthesized from glutathione by a specific γ-glutamylcysteine dipeptidyl transpeptidase (phytochelatin synthase) Proc. Natl. Acad. Sci. USA 86 1989 6838 6842
11. E. Grill, E.L. Winnacker, and M.H. Zenk Phytochelatins: the principal heavy metal complexing peptides of higher plants Science 230 1985 674 676
12. E. Grill, E.L. Winnacker, and M.H. Zenk Phytochelatins, a class of heavy-metal-binding peptides from plants are functionally analogous to metallothioneins Proc. Natl. Acad. Sci. USA 84 1987 439 443
13. E. Grill, E.L. Winnacker, and M.H. Zenk Occurrence of heavy metal binding phytochelatins in plants growing in a mining refuse area Experientia 44 1988 539 540
14. M. Gupta, R.D. Tripathi, U.N. Rai, and P. Chandra Role of glutathione and phytochelatin in Hydrilla Verticillat a (l. f.) Royle and Vallisneria Spiralisi L. under mercury stress Chemosphere 37 1998 785 800
15. J. Hartley-Whitaker, G. Ainsworth, and A.A. Meharg Copper- and arsenate-induced oxidative stress in Holcus lanatus L. clones with different sensitivity Plant Cell Environ. 24 2001 713 722
16. J. Hartley-Whitaker, G. Ainsworth, R. Vooijs, W. Ten Bookum, H. Schat, and A.A. Meharg Phytochelatins are involved in differential arsenate tolerance in Holcus lanatus Plant Physiol. 126 2001 299 306
17. B. He, H.B. Ye, and X.E. Yang Effects of Pb on chlorophyll contents and antioxidant enzyme activity in leaf for Pb-accumulating and non-accumulating ecotypes of Sedum Alfredii (Hance) J. Agro-Environ. Sci. 22 2003 274 278
18. P.J. Hissin, and R. Hilf A fluorometric method for determination of oxidized and reduced glutathione in tissues Anal. Biochem. 74 1976 214 226
19. N.V. Hue Effects of organic acids on aluminum toxicity Soil Sci. Soc. Am. J. 50 1986 28 34
20. W.G. Keltjens, and M.L. van Beusichem Phytochelatins as biomarkers for heavy metal toxicity in maize: single metal effects of copper and cadmium J. Plant Nutr. 21 1998 635 648
21. W.G. Keltjens, and M.L. van Beusichem Phytochelatins as biomarker for heavy metal stress in maize (Zea mays L.) and wheat (Triticum aestivum L.): combined effects of copper and cadmium Plant Soil 203 1998 119 126
22. K. Knauer, B. Ahner, H.B. Xue, and L. Sigg Metals and phytochelatin content in phytoplankton from freshwater lakes with different metal concentrations Environ. Toxicol. Chem. 17 1998 2444 2452
23. R.M. Krotz, B.P. Evangelou, and G.J. Wagner Relationships between cadmium, zinc, Cd-binding peptide, and organic acid in tobacco suspension cells Plant Physiol. 91 1989 780 787
24. H. Kubota, K. Sato, T. Yamada, and T. Maitani Phytochelatin homolugs induced in hairy roots of horseradish Phytochemistry 53 2000 239 245
25. K.Q. Li, Z.G. Liu, X.L. Lu, J.C. Yang, Z.J. Zhang, and Q.S. Zhu Uptake and distribution of cadmium in different rice cultivars J. Agro-Environ. Sci. 22 2003 529 532
26. S. Loeffler, A. Hochberger, E. Grill, W. Gekeler, E.L. Winnacker, and M.H. Zenk Termination of the phytochelatin synthase reaction through sequestration of heavy metals by the reaction product FEBS Lett. 258 1989 42 46
27. E.A. Maier, R.D. Matthews, J.A. McDowell, R.R. Walden, and B.A. Ahner Environmental cadmium levels increase phytochelatin and glutathione in lettuce grown in a chelator-buffered nutrient solution J. Environ. Qual. 32 2003 1356 1364
28. B. Pawlik-Skowrońska Correlations between toxic Pb effects and production of Pb-induced thiol peptides in the microalga Stichococcus bacillaris Environ. Pollut. 119 2002 119 127
29. W.E. Rauser Phytochelatins and related peptides: structure, biosynthesis and function Plant Physiol. 109 1995 1141 1149
30. H. Schat, and M.M.A. Kalff Are phytochelatins involved in differential metal tolerance or do they merely reflect metal-imposed strain? Plant Physiol. 99 1992 1475 1480
31. F.E.C. Sneller, E.C.M. Noordover, W.M. Ten Bookum, H. Schat, J.J.M. Bedaux, and J.A.C. Verkleij Quantitative relationship between phytochelatin accumulation and growth inhibition during prolonged exposure to cadmium in Silene vulgaris Ecotoxicology 8 1999 167 175
32. J. Thumann, E. Grill, E.L. Winnacker, and M.H. Zenk Reactivation of metal-requiring apoenzymes by phytochelatin-metal complexes FEBS Lett. 284 1991 66 69
33. A.D. Vassil, Y. Kapulnik, I. Raskin, and D.E. Salt The role of EDTA in lead transport and accumulation by Indian mustard Plant Physiol. 117 1998 447 453
34. R. Vögeli-Lange, and G.J. Wagner Subcellular localization of cadmium and cadmium-binding peptides in tobacco leaves Plant Physiol. 92 1990 1086 1093
35. R.M. Welch, and W.A. Norvell Mechanisms of cadmium uptake, translocation and deposition in plants M.J. McLaughlin B.R. Singh Cadmium in Soils and Plants vol. 85 1999 Kluwer Academic Publishers Dordrecht, Netherlands 125 150
36. D.A. Wilkins A technique for the measurement of lead tolerance in plants Nature 180 1957 37 38