Abstract
Tradescantia pallida (Wandering jew)—a succulent perennial herb—was screened to be a potent chromium (Cr) accumulator. Its ability to grow under Cr stress was examined by studying biochemical changes and physiological response of the plant in presence of 5–20 mg L−1 Cr(VI) concentration in hydroponic environment for up to ca. 90 days. Average Cr(VI) bioaccumulation in plant roots reached about 408 μg g−1 dry weight (dw) after 30 days and up to 536 μg g−1dw after 60 days of culture. Biochemical changes in the plant exposed to Cr(VI) indicated a reduction in the total carbohydrate and protein content. Furthermore, lipid peroxidation, catalase, peroxidase and ascorbate peroxidase activity were measured in different parts of the plant exposed to Cr(VI). Increased activities of these enzymes showed their important role in overcoming the Cr-induced oxidative stress on the plant.
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Hayat, S., Khalique, G., Irfan, M., Tripathi, B., & Ahmed, A. (2012). Physiological changes induced by chromium stress in plants: an overview. Journal of Protoplasma, 249, 599–611.
Mohan, D., & Pittman, C. U., Jr. (2006). Activated carbons and low cost adsorbents for remediation of tri- and hexavalent chromium from water. Journal of Hazardous Materials, 137, 762–811.
Santosh, K. P., Neelima, M., & Shivangee, S. (2012). Phytoremediation of chromium and cobalt using Pistia stratiotes: a sustainable approach. Proceedings of the International Academy of Ecology and Environmental Sciences, 2(2), 136–138.
Costa, M. (2003). Potential hazards of hexavalent chromate in our drinking water. Toxicology and Pharmacology, 188, 1–5.
Kikuchi, T., & Tanaka, S. (2012). Biological removal and recovery of toxic heavy metals in water environment. Critical Reviews in Environmental Science and Technology, 42(10), 1007–1057.
Gratão, P. L., Polle, A., Lea, P. J., & Azevedo, R. A. (2005). Making the live of heavy metal stressed plants a little easier Funct. Plant Biology, 32, 481–494.
Karimi, N. (2013). Comparative Phytoremediation of Chromium-Contaminated Soils by Alfalfa (Medicago sativa) and Sorghum bicolor (L) Moench. International Journal of Scientific Research in Environmental Sciences (IJSRES), 1(3), 44–49.
Mani, D., Sharma, B., Kumar, C., Pathak, N., & Balak, S. (2012). Phytoremediation potential of Helianthus annuus in sewage irrigated indo-gangetic alluvial soils. International Journal of Phytoremediation, 14(3), 235–246.
Mathur, N., Singh, J., Bohra, S., & Vyas, A. (2010). Removal of chromium by some multipurpose tree seedlings of Indian Thar Desert. International Journal of Phytoremediation, 12(8), 798–804.
Redondo-Gómez, Mateos-Naranjo, E., Vecino-Bueno, I., & Feldman, S. (2011). Accumulation and tolerance characteristics of chromium in a cord grass Cr-hyperaccumulator, Spartina argentinensis. Journal of Hazardous Materials, 185, 862–869.
Shaw, J. (1989). Heavy metal tolerance in plants: Evolutionary aspects (p. 236). America: CRC Press.
Health, R. L., & Packer, G. (1968). Photoperoxidation in isolated chloroplasts. I. Kinetics and stoichiometry of fatty acid peroxidation. Archives of Biochemistry and Biophysics, 125(1), 189–198.
Aebi, H. (1984). Catalase in vitro. Methods in Enzymology, 105, 121–126.
Ambreen, S., Rehman, K., Zia, M. A., & Habib, F. (2000). Kinetic studies and partial purification of peroxidase in soybean. Pakistan Journal of Agricultural Sciences, 37(3–4), 119–122.
De Leonardis, S., Dipierro, N., & Dipierro, S. (2000). Purification and characterization of an ascorbate peroxidase from potato tuber mitochondria. Plant Physiology and Biochemistry, 38, 773–779.
Raunkjer, K., Jacobsen, T. H., & Nielson, P. H. (1994). Measurement of pools of protein, carbohydrates and lipids in domestic wastewater. Water Research, 28, 251–262.
Lowry, O. H., Rosenburg, J. J., Farr, A. L., & Randall, R. J. (1951). Estimation of protein with the Folin–phenol reagent. Biological Chemistry, 193, 265–270.
Vajpayee, P., Tripathi, R. D., Rai, U. N., Ali, M. B., & Singh, S. N. (2000). Chromium (VI) accumulation reduces chorophyll biosynthesis, nitrate reductase activity and protein content in Nynphaea alba L. Chemosphere, 41, 1075–1082.
Suzuki, N., Koussevitzky, S., Mittler, R., & Miller, G. (2011). ROS and redox signalling in the response of plants to abiotic stress. Plant, Cell & Enviroment, 35, 259–270.
Asada, K. (2006). Production and scavenging of reactive oxygen species in chloroplasts and their functions. Plant Physiology, 141, 391–396.
Diwan, H., Ahmad, A., Iqbal, M. (2007). Genotypic variation in the phytoremediation potential of Indian mustard for chromium. Environmental Management.
Dubey, R. S., & Singh, A. K. (1999). Salinity induces accumulation of soluble sugars and alters the activity of sugars metabolizing enzymes in rice plants. Biologia Plantarum, 42, 233–239.
Costa, G., & Spitz, E. (1997). Influence of cadmium on soluble carbohydrates, free amino acids, protein content of in vitro cultured Lupinus albus. Plant Science, 128, 131–140.
Dutton, J., & Fisher, N. S. (2011). Bioaccumulation of As, Cd, Cr, Hg(II), and Me Hg in killifish (Fundulus heteroclitus) from amphipod and worm prey. Science of the Total Environment, 409(18), 3438–3447.
Braud, A., Jezequel, K., Bazot, S., & Lebeau, T. (2009). Enhanced phytoextraction of an agricultural Cr and Pb contaminated soil by bioaugmentation with siderophore-producing bacteria. Chemosphere, 74, 280–286.
Mohanty, M., Pattnaik, M. M., Mishra, A. K., & Patra, H. K. (2012). Bio-concentration of chromium—an in situ phytoremediation study at South Kaliapani chromite mining area of Orissa, India. Environmental Monitoring and Assessment, 184(2), 1015–1024.
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The authors thank the Department of Biotechnology, Indian Institute of Technology Guwahati, for providing the necessary facilities to carry out this research work.
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Sinha, V., Pakshirajan, K. & Chaturvedi, R. Chromium(VI) Accumulation and Tolerance by Tradescantia pallida: Biochemical and Antioxidant Study. Appl Biochem Biotechnol 173, 2297–2306 (2014). https://doi.org/10.1007/s12010-014-1035-7
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DOI: https://doi.org/10.1007/s12010-014-1035-7