Responses of glutathione cycle enzymes and glutathione metabolism to copper stress in Scenedesmus bijugatus

Plant Science

Volumn 160, Issue 2, 2001, Pages 291-299

  Nagalakshmi, N ^a   Prasad, M N V ^a  

^a UNIVERSITY OF HYDERABAD   (India)

Author keywords

Copper; Glutathione; Glutathione cycle enzymes; Phytochelatins; Scenedesmus bijugatus

Indexed keywords

COPPER;

ARTICLE; DNA DEGRADATION; ECOSYSTEM; ENZYME ACTIVITY; ENZYME METABOLISM; ENZYME PHOSPHORYLATION; GLUTATHIONE METABOLISM; MEMBRANE FLUIDITY; NONHUMAN; OXIDATION REDUCTION REACTION; OXIDATIVE STRESS; PEPTIDE SYNTHESIS;

EID: 0035808239     PISSN: 01689452     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0168-9452(00)00392-7     Document Type: Article

References (32)

1. Free radicals and reactive oxygen species as mediators of heavy metal toxicity in plants
2. Production and action of active oxygen species in photosynthetic tissues
3. The functions and regulation of glutathione S-tranferases in plants
4. Significance of glutathione metabolism in plants under stress
5. Processes involved in glutathione metabolism
6. Structure and functions of metal chelators produced by plants. The case for organic acids, aminoacids, phytin and metallothioneins
7. Antioxidant systems and plant response to the environment
8. A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding
9. Partial reactions catalyzed by γ-glutamylcysteine synthetase and evidence for an activated glutamate intermediate
10. Glutathione reductase
11. Assay for differentiation of Glutathione S-Transferases
12. Glutathione peroxidase activity in selenium-deficient rat liver
13. Estimation of total, protein-bound, and non-protein sulfhydryl groups in tissue by Ellman's reagent
14. Determination of glutathione and glutathione disulfide using glutathione reductase and 2-vinylpyridine
15. Abrupt increase in the level of hydrogen peroxide in leaves of winter wheat is caused by cold treatment
16. Algae sequester heavy metals via synthesis of phytochelatin complexes
17. Glutathione homoeostasis in plants: Implications for environmental sensing and plant development
18. Synthesis of glutathione in leaves of transgenic poplar overexpressing γ-glutamylcysteine synthetase
19. cDNA cloning and expression analysis of genes coding glutathione synthesis in roots of heavy metal accumulator, Brassica juncea L: Evidence for Cd-induction of a putative mitochondrial γ-glutamylcysteine synthetase isoform
20. Effect of cadmium on γ-glutamylcysteine synthesis in maize seedlings
21. Synthesis of phytochelatins and homophytochelatins in Pisum sativum L.
22. Increased activity of γ-glutamylcysteine synthetase in tomato cells selected for cadmium resistance
23. Light-dependent reduction of oxidized glutathione by ruptured chloroplasts
24. Photoinhibition and oxidative stress: Effects on xanthophyll cycle, scavenger enzymes and abscisic acid content in tobacco plants
25. Responses of the antioxidant systems of the nitrogen fixing cyanobacterium Anabaena doliolum to copper
26. Concerted action of antioxidant enzymes and curtailed growth under zinc toxicity in Brassica juncea
27. Properties and functions of glutathione reductase in plants
28. Evidence for glutathione peroxidase activities in cultured plant cells
29. Characterization of a selenium-independent glutathione peroxidase from Euglena gracilis
30. 2-grown Chlamydomonas reinhardtii
31. Differential accumulation of antioxidant mRNAs in Arabidopsis thaliana exposed to ozone
32. Copper-induced oxidative stress in Scenedesmus bijugatus: Protective role of free radical scavengers