Metabolic adaptations to arsenic-induced oxidative stress in Pteris vittata L and Pteris ensiformis L

By Nandita Singh, L. Ma, M. Srivastava, B. Rathinasabapathi. 2006

409 citations recorded by the source corpus.

Subfields: Environmental Chemistry, Health, Toxicology and Mutagenesis, Molecular Biology

View Paper: https://www.semanticscholar.org/paper/0cec618ee80385290f66dd4295aa301293a54c00

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Environmental Chemistry

1. I. Sharma
2. Sarah E. Smith
3. F. Andrew Smith
4. H. M. Christophersen
5. Weihua Chen
6. S. Pope
7. P. Finnegan

In Health, Toxicology and Mutagenesis

1. I. Sharma
2. M. Fujita

In Molecular Biology

1. M. A. Hossain
2. F. Andrew Smith
3. M. Rafique
4. M. Rizwan
5. Shafaqat Ali
6. T. Sultan
7. J. A. Teixeira da Silva
8. H. J. Chaudhary

Citations in the corpus

• Arsenic uptake and toxicity in plants: integrating mycorrhizal influences (2010, background): “If plants survive, they may show reduced growth, nutrient deficiencies and chlorosis, resulting from reduced chlorophyll biosynthesis (Mascher et al. 2002; Singh et al. 2006), as well as reduced photosynthetic oxygen evolution (UllrichEberius et al. 1989).”
• Arsenic induced oxidative stress in plants (2012, background): “In contrast concentration of carotenoids increased in hyper accumulator P. Vitteta whereas decreased in P. ensiformis upon exposure to 133 µM ar- senic for 10 days (Singh et al. 2006).”
• Arsenic Toxicity: The Effects on Plant Metabolism (2012, background): “Alternatively, H2O2 can oxidize GSH and ascorbate through the action of specific peroxidases, or in the case of GSH, also through the action GRXs and GSH-S-transferases (GST).”
• Arsenic Uptake, Toxicity, Detoxification, and Speciation in Plants: Physiological, Biochemical, and Molecular Aspects (2018, background): “[196] observed higher accumulation of MDA in Pteris ensiformis than that of Pteris vittata and suggested that Pteris vittata was able to maintain homeostatic control over photosynthetic light reactions under As stress.”
• Molecular Mechanism of Heavy Metal Toxicity and Tolerance in Plants: Central Role of Glutathione in Detoxification of Reactive Oxygen Species and Methylglyoxal and in Heavy Metal Chelation (2012, background): “Pteris vittata As hyperaccumulator High GSH level [245]”
• Heavy metal remediation and resistance mechanism of Aeromonas, Bacillus, and Pseudomonas: A review (2020, background): “…Hampering cellular function and cell death Produce ROS which cause damage to DNA, proteins, and lipids Finnegan and Chen (2012); Geng et al. (2006); Singh et al. (2006) Cd Cd2þ Affects seedling, seed germination, root, and shoot length Affects pigment content and decreased chlorophyll…”