[HTML][HTML] Arsenic toxicity: the effects on plant metabolism

PM Finnegan, W Chen - Frontiers in physiology, 2012 - frontiersin.org
The two forms of inorganic arsenic, arsenate (AsV) and arsenite (AsIII), are easily taken up
by the cells of the plant root. Once in the cell, AsV can be readily converted to AsIII, the more …

[HTML][HTML] Arsenomics: omics of arsenic metabolism in plants

RD Tripathi, P Tripathi, S Dwivedi, S Dubey… - Frontiers in …, 2012 - frontiersin.org
Arsenic (As) contamination of drinking water and groundwater used for irrigation can lead to
contamination of the food chain and poses serious health risk to people worldwide. To …

[HTML][HTML] Evaluation of Candidate Reference Genes for Gene Expression Normalization in Brassica juncea Using Real Time Quantitative RT-PCR

R Chandna, R Augustine, NC Bisht - PloS one, 2012 - journals.plos.org
The real time quantitative reverse transcription PCR (qRT-PCR) is becoming increasingly
important to gain insight into function of genes. Given the increased sensitivity, ease and …

Differential response of oxidative stress and thiol metabolism in contrasting rice genotypes for arsenic tolerance

P Tripathi, A Mishra, S Dwivedi, D Chakrabarty… - Ecotoxicology and …, 2012 - Elsevier
The mechanism of arsenic (As) tolerance was investigated on two contrasting rice (Oryza
sativa L.) genotypes, selected for As tolerance and accumulation. One tolerant (Triguna) and …

The role of Glomus mosseae on key physiological and biochemical parameters of pea plants grown in arsenic contaminated soil

N Garg, P Singla - Scientia horticulturae, 2012 - Elsevier
Arbuscular mycorrhiza (AM) constitutes a key functional group of soil biota that can greatly
contribute to ecosystem sustainability by playing a critical role in stress tolerance. The effects …

Selenate and molybdate alter sulfate transport and assimilation in Brassica juncea L. Czern.: Implications for phytoremediation

M Schiavon, M Pittarello, EAH Pilon-Smits… - Environmental and …, 2012 - Elsevier
The interaction of selenate and molybdate with the transport and assimilation of sulfate, and
the effect of S on Se and Mo accumulation were investigated in Brassica juncea. Plants were …

Mechanisms of arsenic tolerance and detoxification in plants and their application in transgenic technology: a critical appraisal

S Srivastava, P Suprasanna… - International journal of …, 2012 - Taylor & Francis
Arsenic (As) contamination of the environment has emerged as a serious problem.
Consequently, there is an urge to understand plants' responses to As. The analysis of …

[图书][B] Phytotechnologies: remediation of environmental contaminants

NA Anjum, ME Pereira, I Ahmad, AC Duarte, S Umar… - 2012 - books.google.com
Contributed by an international team of authors, this book assesses the current state of the
science and application of phytotechnologies around the globe, and overviews major …

[PDF][PDF] 11 Phytoremediation of Toxic Metals and the Involvement of Brassica Species

A Roychoudhury, S Pradhan, B Chaudhuri, K Das - 2012 - researchgate.net
Decades of environmentally detrimental anthropogenic activities, such as urbanization,
industrialization, deforestation, combustion of fossil fuels and improper agricultural and …

Calcium supplementation modulates arsenic-induced alterations and augments arsenic accumulation in callus cultures of Indian mustard (Brassica juncea (L.) Czern …

AN Rai, S Srivastava, R Paladi, P Suprasanna - Protoplasma, 2012 - Springer
In the present study, the effect of arsenate (AsV) exposure either alone or in combination
with calcium (Ca) was investigated in callus cultures of Brassica juncea (L.) Czern. cv. Pusa …