Fast root growth responses, root exudates, and internal detoxification as clues to the mechanisms of aluminium toxicity and resistance: A review

Environmental and Experimental Botany

Volumn 48, Issue 1, 2002, Pages 75-92

  Barceló, Juan ^a   Poschenrieder, Charlotte ^a  

^a UNIVERSITAT AUTÒNOMA DE BARCELONA   (Spain)

Author keywords

Acid soil tolerance; Aluminium complexation; Aluminium exclusion; Flavonoid phenolics; Organic acids; Stress response models

Indexed keywords

ALUMINUM; DETOXIFICATION; EXUDATION; GROWTH RESPONSE; ROOT SYSTEM;

EID: 0036084723     PISSN: 00988472     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0098-8472(02)00013-8     Document Type: Review

References (135)

1. Aluminum toxicity studies in Vaucheria longicaulis var. macounii (Xantophyta Tribophyceae). II. Effects on the F-actin array
2. 2 on water transport across root cells of maize (Zea mays L.) seedlings
3. Nutrient use efficiency in acid soils: Nutrient management and plant use efficiency
4. Separation and identification of organic acids in root exudates of Lupinus luteus by capillary zone electrophoresis
5. Structural and ultrastructural changes in heavy metal exposed plants
6. Aluminium phytotoxicity. A challenge for plant scientists
7. Is there a threshold for the activation of aluminium tolerance mechanisms in maize?
8. Arsenic and heavy metal contamination of soil and vegetation around a copper mine in Northern Peru
9. The aluminium signal: New dimensions to mechanisms of aluminium tolerance
10. Alterations in the cytoskeleton accompany aluminum-induced growth inhibition and morphological changes in primary roots of maize
11. Influence of mechanical impedance on root exudation of maize seedlings at two developmental stages
12. Involvement of unusual elements in plant growth and nutrition
13. Rapid inhibition of root growth in wheat associated with aluminum uptake as followed by changes in morin fluorescence
14. Effect of aluminium on lipid peroxidation, superoxide dismutase, catalase, and peroxidase activities in root tips of soybean (Glycine max)
15. The effect of aluminium and some trivalent metal cations on cell division in the root apices of Allium cepa
16. Metabolic aspects of aluminium toxicity and some possible mechanisms for resistance
17. Molecular mechanisms of plant metal tolerance and homeostasis
18. Influence of silicon pre-treatment on aluminium toxicity in maize roots
19. Distribution of aluminium in accumulator plants by X-ray microanalysis in Richeria grandis Vahl leaves from a cloud forest in Venezuela
20. Patterns of root respiration associated with the induction of aluminium tolerance in Phaseolus vulgaris L
21. Aluminum toxicity and tolerance in plants
22. Aluminum tolerance in wheat (Triticum aestivum L.): II. Aluminum stimulated excretion of malic acid from root apices
23. Characterization of oxalate oxidase and cell death in Al-sensitive and tolerant wheat roots
24. Aluminum in the environment
25. Schwermetallpflanzen
26. Metal tolerance in plants
27. Physiological effects of hydrogen, aluminum, and manganese toxicities in acid soil
28. The physiology of metal toxicity and tolerance in plants
29. Aluminum resistance in two cultivars of Zea mays L.: Root exudation of organic acids and influence of phosphorus nutrition
30. Aluminum and nutrient concentrations in species native to central Brazil
31. Simultaneous and continuous measurement of root and shoot extension growth with a computerized linear displacement transducer system
32. Water transport properties of roots and root cortical cells in protonand Al-stressed maize varieties
33. The role of ethylene metabolism in the short-term responses to aluminium by roots of two maize cultivars different in Al-resistance
34. Oxalic acid production and aluminum tolerance in Pseudomonas fluorescens
35. Localization of aluminium in the leaves of some aluminium-accumulating species
36. Molecular aspects of aluminum toxicity
37. Aluminium/silicon interactions in conifers
38. The role of the apoplast in aluminum toxicity and resistance of higher plants: A review
39. Mucilage protects root meristems from aluminium injury
40. Metal pollution and forest decline
41. Comparison of the amount of citric and malic acids in Al media of seven plant species and two cultivars each in five plant species
42. Aluminum-induced organic acids exudation by roots of an aluminum-tolerant tropical maize
43. Erbium-activated malate efflux supports the 'malate hypothesis' of differential aluminium resistance in wheat
44. Comparison of the aluminium tolerance of Miscanthus sinensis Anderss and Miscanthus sacchariflorus Bentham in hydroculture
45. Effects of aluminium on the growth and mineral composition of Betula pendula Roth
46. Why plants grow poorly on very acid soils: Are ecologists missing the obvious
47. Does root exudation of phenolics play a role in aluminium resistance in maize (Zea mays L.)
48. The role of root exudates in aluminium resistance and silicon-induced amelioration of aluminium toxicity in three varieties of maize (Zea mays L.)
49. Use of Gouy-Chapman-Stern model for membrane-surface electrical potential to interpret some features of mineral rhizotoxicity
50. Die calcicolen und calcifugen, basiphilen und acidophilen pflanzen
51. The ABC-like vacuolar transporter for rye mesophyll flavone glucuronides is not species specific
52. 3+ in elongating cell walls
53. Cellular mechanisms of aluminum toxicity and resistance in plants
54. Aluminium and heavy metal toxicity and resistance - Lessons to be learnt from similarities and differences
55. Genotypical differences in aluminum resistance of maize are expressed in the distal part of the transition zone: Is reduced basipetal auxin flow involved in inhibition of root elongation by aluminum?
56. Aluminum activates a citrate permeable anion channel in the aluminum-sensitive zone of the maize root apex. A comparison between an aluminum-sensitive and an aluminum-resistant cultivar
57. Evaluation of the aluminium-induced root growth inhibition in isolation from low pH effects in Glycine max, Pisum sativum and Phaseolus vulgaris
58. The early entry of Al into cells of intact soybean roots. A comparison of three developmental root regions using secondary ion mass spectrometry imaging
59. Mucilage strongly binds aluminium but does not prevent roots from aluminium injury in Zea mays
60. Pattern of aluminium-induced secretion of organic acids differs between rye and wheat
61. Aluminium tolerance of maize cultivars as assessed by callose production and root elongation
62. Monitoring of aluminium-induced inhibition of root elongation in four maize cultivars differing in tolerance to aluminium and proton toxicity
63. Role of organic acids in detoxification of aluminum in higher plants
64. Oxalate exudation by taro in response to Al
65. Specific secretion of citric acid induced by Al stress in Cassia tora L.
66. Aluminium tolerance in plants and the complexing role of organic acids
67. X-ray microanalysis in roots of Al-treated Arena sativa plants
68. A rapid increase in cytokinin levels and enhanced ethylene evolution precede Al-induced inhibition of root growth in bean seedlings (Phaseolus vulgaris L.)
69. Mineral composition of leaves and bark in aluminium accumulators in a tropical rain forest in Indonesia
70. Cell biology of aluminum toxicity and tolerance in higher plants
71. Localization of absorbed aluminium in pea root and its binding to nucleic acid
72. Localization of aluminium in tea leaves
73. The detection of aluminium complexes in forest soil solutions and beech xylem saps
74. Possible role of root border cells in detection and avoidance of aluminium toxicity
75. + transport, and root cell membrane potentials
76. Mechanism of aluminum tolerance in snapbeans: Root exudation of citric acid
77. Effect of aluminium on exudation of organic anions in tea plants
78. Soil acidity and growth of legume. II. Reaction of aluminium and phosphate in solution and effects of aluminium, phosphate, calcium, and pH on Medicago sativa L. and Trifolium subterraneum in solution culture
79. 27Al NMR
80. Accumulation sites of Al in snap bean and cotton roots
81. The chemistry of neurologically active, neutral, and water soluble aluminium complexes
82. Physiological adaptations to phosphorus deficiency during proteoid root development in white lupin
83. The plasma membrane strength of the root tip cells and root phenolic compounds are correlated with Al tolerance in several common woody plants
84. Beneficial effect of aluminium on growth of plants adapted to low pH soils
85. + in the root apex of wheat
86. Physiological basis of reduced Al tolerance in ditelosomic lines of Chinese spring wheat
87. Root growth analysis: An underutilised approach to understanding aluminium rhizotoxicity
88. Organic acid exudation as an aluminum-tolerance mechanism in maize (Zea mays L.)
89. 3+-induced anion channels
90. An ultrastructural study of the inhibition of mucilage secretion in the wheat root cap by aluminum
91. 2+ homeostasis as a primary trigger of aluminium toxicity syndrome
92. Aluminium toxicity in roots: An investigation of spatial sensitivity and the role of the root cap
93. Characterization of Al-stimulated efflux of malate from the apices of Al-tolerant wheat roots
94. Aluminum activates an anion channel in the apical cells of wheat roots
95. Function and mechanism of organic anion exudation from plant roots
96. Changing tropical soil fertility paradigms: From Brazil to Africa and back
97. Genetic variability in sorghum for P efficiency and responsiveness
98. Organic acid exudation by wild herbs in response to elevated Al concentrations
99. Aluminum accumulation at nuclei of cells in the root tip. Fluorescence detection using lumogallion and confocal laser scanning microscopy
100. Differential aluminum tolerance in soybean: An evaluation of the role of organic acids
101. The distal part of the transition zone is the most aluminum-sensitive apical root zone of maize
102. Impacts of aluminum on the cytoskeleton of the maize root apex. Short-term effects on the distal part of the transition zone
103. Cluster roots: Model experimental tools for key biological problems
104. Five genes induced by aluminum in wheat (Triticum aestivum L.) roots
105. Changes in cell wall properties of wheat (Triticum aestivum) roots during aluminum-induced growth inhibition
106. Blueing of sepal colour of Hydrangea macrophylla
107. The physiology of aluminum tolerance
108. Direct measurement of aluminum uptake and distribution in single cells of Chara corallina
109. Zinc hyperaccumulation in Thlaspi caerulescens. II. Influence on organic acids
110. Chemical changes due to acid precipitation in a loess-derived soil in Central Europe
111. Change in apoplastic aluminum during the initial growth response to aluminum by roots of a tolerant maize variety
112. Cytokinesis and building of the cell plate
113. Aluminum accumulation characteristics of aluminium-tolerant plants
114. Mechanisms of higher tolerance of Al stress in phosphorus deficient maize seedlings: The significance of phenolics in Al resistance
115. The role of the outer surface of the plasma membrane in aluminium tolerance
116. Aluminum-induced growth stimulation in relation to calcium, magnesium, and silicate nutrition in Melastoma malabathricum L.
117. Distribution and chemical speciation of aluminium in the Al accumulator plant. Melastoma malabathricum L.
118. Effect of aluminium on growth of melastoma (Melastoma malabathricum L.)
119. The high level of aluminium resistance in signalgrass is not associated with known mechanisms of external aluminium detoxification in root apices
120. 2-Hydroxy-4-methoxy-5-methylpyridine-N-oxide: An aluminum complexing metabolite from Pseudomonas cepacia Z.
121. Analysis of catechins and caffeine in tea extracts by micellar electrokinetic chromatography
122. Aluminum tolerance is achieved by exudation of citric acid from roots of soybean
123. Monomeric and dimeric hydrolysable tannins from two Melastomataceous species
124. Dihydroisocoumarin constituents from the leaves of Hydrangea macrophylla var. thunbergii (2). Absolute stereostructures of hydrangenol, thunberginol I, and phyllodulcin glycosides and isomerization reaction at the 3-positions of phyllodulcin and its glycosides
125. Malate permeable channels and cation channels activated by aluminium in the apical cells of wheat roots
126. High aluminium resistance in buckwheat: I. Al-induced specific secretion of oxalic acid from root tips