Abstract
Withania somnifera has been an important herb in the Ayurvedic and indigenous medical systems for centuries in India. However, these grow as weeds mostly in the wastelands, which receive contaminated water from municipal and industrial sources. In the present investigation, plants of Withania somnifera were exposed to various concentrations of arsenate (AsV) and arsenite (AsIII) (0, 10, 25, 50, 100 μM) for 10 days and analysed for accumulation of arsenic (As) and physiological and biochemical changes. Plants showed more As accumulation upon exposure to AsIII (320 μg g−1 DW in roots and 161 μg g−1 DW in leaves) than to AsV (173 μg g−1 DW in roots and 100 μg g−1 DW in leaves) after 10 days of treatment. Consequently, AsIII exposure caused more toxicity to plants as compared to that AsV, as evaluated in terms of the level of photosynthetic pigments and oxidative stress parameters (superoxide, hydrogen peroxide and lipid peroxidation), particularly at higher concentrations and on longer durations. Plants could tolerate low concentrations (variable for AsIII and AsV) until longer durations (10 days) and high concentrations for shorter durations (1–5 days) through increase in antioxidant enzymes and by augmented synthesis of thiols. In conclusion, As tolerance potential of Withania plants on one hand advocates its prospective use for remediation under proper supervision and on the other demonstrates possible threat of As entry into humans due to medicinal uses.
Similar content being viewed by others
References
Abedin MJ, Feldmann J, Meharg AA (2002) Uptake kinetics of arsenic species in rice plants. Plant Physiol 128:1120–1128
Aebi H (1974) Catalase. In: Bergmeyer HU (ed) Methods of enzymatic analysis, 2nd edn. Academic Press, Verlag Chemie, Weinheim, pp 673–684
Angelova V, Ivanova R, Ivanov K (2007) Heavy metals uptake by plants from family Lamiaceae growing in the polluted soils. Geophys Res Abstr 9:05206
Arnon DI (1949) Copper enzymes in isolated chloroplasts: polyphenoloxidases in Beta vulgaris. Plant Physiol 24:1–15
Bates L, Waldren RP, Teare ID (1973) Rapid determination of free proline for water-stress studies. Plant Soil 39:205–207
Beauchamp C, Fridovich I (1971) Superoxide dismutase: improved assays and an assay applicable to acrylamide gels. Anal Biochem 44:276–287
Boderkar G (2004) Global overview of science, supply and demand of medicinal plants. In Proceedings of Medicinal Plants and Herbs: Scope for Diversified and Sustainable Extraction, pp. 17–34
Chaitanya KSK, Naithani SC (1994) Role of superoxide, lipid peroxidation and superoxide dismutase in membrane perturbation during loss of viability in seeds of Shorea robusta Gaertn. f. New Phytol 126:623–627
Chaiyarat R, Rujira S, Narupot P, Maleeya K, Prayad P (2011) Effects of soil amendments on growth and metal uptake by Ocimum gratissimum grown in Cd/Zn-contaminated soil. Water Air Soil Pollut 214:383–392
Chakraborti D, Rahman MM, Paul K, Chowdhury UK, Sengupta MK, Lodh D, Chanda CR, Saha KC, Mukherjee SC (2002) Arsenic calamity in the Indian subcontinent What lessons have been learned? Talanta 58:3–22
Christina AJM, Joseph DG, Packialakshmi M, Kothai R, Robert SJH, Chidambaranathan N, Ramasamy M (2004) Anticarcinogenic activity of Withania somnifera Dunal against Dalton’s Ascitic Lymphoma. J Ethnopharmacol 90:359–361
Duxbury AC, Yentsch CS (1956) Plantkton pigment monograph. J Mar Res 15:93–101
Dwivedi S, Tripathi RD, Srivastava S, Singh R, Kumar A, Tripathi P, Dave R, Rai UN, Chakrabarty D, Trivedi PK, Tuli R, Adhikari B, Bag MK (2010) Arsenic affects mineral nutrients in grains of various Indian rice (Oryza sativa L.) genotypes grown on arsenic-contaminated soils of West Bengal. Protoplasma 245:113–124
Ellman GL (1959) Tissue sulphydryl groups. Arch Biochem Biophys 82:70–77
Finnegan PM, Chen W (2012) Arsenic toxicity: the effects on plant metabolism. Front Physiol 3:182
Foyer CH, Noctor G (2011) Ascorbate and glutathione: the heart of the redox hub. Plant Physiol 155:2–18
Gaitonde MK (1967) Spectrophotometric method for the direct determination of cysteine in the presence of other naturally occurring amino acids. Biochem J 104:627–633
Gupta DK, Inouhe M, Rodriguez-Serrano M, Romero-Puertas MC, Sandalio LM (2013) Oxidative stress and arsenic toxicity: role of NADPH oxidases. Chemosphere 90:1987–1996
Hartley-Whitaker J, Ainsworth G, Meharg AA (2001) Copper- and arsenate-induced oxidative stress in Holcus lanatus L. clones with differential sensitivity. Plant Cell Environ 24:713–722
Heath RL, Packer L (1968) Photoperoxidation in isolated chloroplasts. 1. Kinetics and stoichiometry of fatty acid peroxidation. Arch Biochem Biophys 125:189–198
Hemeda HM, Klein BP (1990) Effects of naturally occurring antioxidants on peroxidase activity of vegetable extracts. J Food Sci 55:184–185
Hissin PJ, Hilf R (1976) A fluorometric method for determination of oxidized and reduced glutathione in tissues. Anal Biochem 74:214–226
Jain M, Gadre R (1997) Effect of as on chlorophyll and protein contents and enzyme activities in greening maize tissues. Water Air Soil Pollut 93:109–115
Jain M, Gadre R (2004) Inhibition of δ-amino levulinic acid dehydratase activity by arsenic in excised etiolated maize leaf segments during greening. J Plant Physiol 161:251–255
Khan MI, Ahmad I, Rahman I (2007) Effect of environmental pollution on heavy metals content of Withania somnifera. J Chin Chem Soc 54:339–343
Khan I, Ali J, Hidyatullah (2008) Heavy metals determination in medicinal plant Withania somnifera growing in various areas of Peshawar, NWFP, Pakistan. J Chem Soc Pak 30:69–74
Khatun S, Ali MB, Hahna EJ, Paeka KY (2008) Copper toxicity in Withania somnifera: Growth and antioxidant enzymes responses of in vitro grown plants. Environ Exp Bot 64:279–285
Kulhari A, Sheorayan A, Bajar S, Sarkar S, Chaudhury A, Kalia RK (2013) Investigation of heavy metals in frequently utilized medicinal plants collected from environmentally diverse locations of north western India. SpringerPlus 2:676
Kumar A, Dwivedi S, Singh RP, Chakrabarty D, Mallick S, Trivedi PK, Adhikari B, Tripathi RD (2014) Evaluation of amino acid profile in contrasting arsenic accumulating rice genotypes under arsenic stress. Biol Plant 58:733–742
Li W-X, Chen T-B, Huang Z-C, Lei M, Liao X-Y (2006) Effect of arsenic on chloroplast ultrastructure and calcium distribution in arsenic hyperaccumulator Pteris vittata L. Chemosphere 62:803–809
Lowry OH, Rosenbrough NJ, Farr AL, Randall RJ (1951) Protein measurement with folin phenol reagent. J Biol Chem 193:265–275
Matysik J, Alia BB, Mohanty P (2002) Molecular mechanisms of quenching of reactive oxygen species by proline under stress in plants. Curr Sci 82:525–532
Mishra S, Srivastava S, Tripathi RD, Trivedi PK (2008) Thiol metabolism and antioxidant systems complement each other during arsenate detoxification in Ceratophyllum demersum L. Aquat Toxicol 86:205–215
Mishra S, Wellenreuther G, Mattusch G, Stark HJ, Kupper H (2013) Speciation and distribution of arsenic in the nonhyperaccumulator macrophyte Ceratophyllum demersum. Plant Physiol 163:1396–1408
Mishra S, Stark HJ, Kupper H (2014) A different sequence of events than previously reported leads to arsenic-induced damage in Ceratophyllum demersum L. Metallomics 6:444–454
Mylona PV, Polidoros AN, Scandalios JG (1998) Modulation of antioxidant responses by arsenic in maize. Free Radic Biol Med 25:576–585
Nakano Y, Asada K (1981) Hydrogen peroxide is scavenged by ascorbate-specific peroxidase in spinach chloroplasts. Plant Cell Physiol 22:867–880
Pavlik M, Pavlikova D, Staszkova L, Neuberg M, Kaliszova R, Szakova J, Tlustos P (2010) The effect of arsenic contamination on amino acids metabolism in Spinacea oleracea L. Ecotoxicol Environ Saf 73:1309–1313
Pick E (1986) Microassays for superoxide and hydrogen peroxide production and nitroblue tetrazolium reduction using an enzyme immunoassay microplate reader. Methods Enzymol 132:407–421
Saper RB, Phillips RS, Sehgal A, Khouri N, Davis RB, Paquin J, Thuppil V, Kales SN (2008) Lead, mercury, and arsenic in US and Indian-manufactured Ayurvedic medicines sold via the Internet. JAMA 300:915–923
Siddiqui F, Krishna SK, Tandon PK, Srivastava S (2013) Arsenic accumulation in Ocimum spp. and its effect on growth and oil constituents. Acta Physiol Plant 35:1071–1079
Slavik B (1974) Methods of studying plant water relations. Springer verlag, Berlin
Smith IK, Vierheller TL, Thorne CA (1988) Assay of glutathione reductase in crude tissue homogenates using 5, 5′-dithiobis(2-nitrobenzoic acid). Anal Biochem 175:408–413
Song W-Y, Park J, Mendoza-Cozatl DG, Suter-Grotemeyer M, Shim D, Hortensteiner S, Geisler M, Weder B, Rea PA, Rentsch D, Schroeder JI, Lee Y, Martinoia E (2010) Arsenic tolerance in Arabidopsis is mediated by two ABCC-type phytochelatin transporters. Proc Natl Acad Sci U S A 107:21187–21192
Srivastava S, D’Souza SF (2010) Effect of variable sulfur supply on arsenic tolerance and antioxidant responses in Hydrilla verticillata (L.f.) Royle. Ecotoxicol Environ Saf 73:1314–1322
Srivastava S, Sharma YK (2013) Arsenic phytotoxicity in black gram (Vigna mungo L. Var. PU19) and its possible amelioration by phosphate application. J Plant Physiol Pathol 1:3
Srivastava S, Mishra S, Tripathi RD, Dwivedi S, Gupta DK (2006) Copper-induced oxidative stress and responses of antioxidants and phytochelatins in Hydrilla verticillata (L.f.) Royle. Aquat Toxicol 80:405–415
Srivastava S, Mishra S, Tripathi RD, Dwivedi S, Trivedi PK, Tandon PK (2007) Phytochelatins and antioxidant systems respond differentially during arsenite and arsenate stress in Hydrilla verticillata (L.f.) Royle. Environ Sci Technol 41:2930–2936
Srivastava S, Suprasanna P, D’Souza SF (2011) Redox state and energetic equilibrium determine the magnitude of stress in Hydrilla verticillata upon exposure to arsenate. Protoplasma 248:805–816
Srivastava S, Suprasanna P, D’Souza SF (2012) Mechanisms of arsenic tolerance and detoxification in plants and their application in transgenic technology: a critical appraisal. Int J Phytorem 14:506–517
Srivastava S, Srivastava AK, Singh B, Suprasanna P, D’Souza SF (2013a) The effect of arsenic on pigment composition and photosynthesis in Hydrilla verticillata. Biol Plant 57:385–389
Srivastava S, Srivastava AK, Suprasanna P, D’Souza SF (2013b) Quantitative real-time expression profiling of aquaporin-isoforms and growth response of Brassica juncea under arsenite stress. Mol Biol Rep 40:2879–2886
Srivastava S, Akkarakaran JJ, Suprasanna P, D’Souza SF (2013c) Response of adenine and pyridine metabolism during germination and early seedling growth under arsenic stress in Brassica juncea. Acta Physiol Plant 35:1081–1091
Srivastava AK, Srivastava S, Mishra S, D’Souza SF, Suprasanna P (2014) Identification of redox-regulated components of arsenate (AsV) tolerance through thiourea supplementation in rice. Metallomics 6:1718–1730
Thakur RS, Puri HS, Hussain A (1989) Major medicinal plants of India. Central Institute of Medicinal and Aromatic Plants. Lucknow, India
Trease GE, Evans GE (1989) Text book of pharmacognosy, 2nd edn. Bailliera Tindall, London
Tripathi RD, Srivastava S, Mishra S, Singh N, Tuli R, Gupta DK, Maathuis FJM (2007) Arsenic hazards: strategies for tolerance and remediation by plants. Trends Biotechnol 25:158–165
Tripathi P, Dwivedi S, Mishra A, Kumar A, Dave R, Srivastava S, Shukla MK, Srivastava PK, Chakrabarty D, Trivedi PK, Tripathi RD (2012) Arsenic accumulation in native plants of West Bengal, India: Prospects for phytoremediation but concerns with the use of medicinal plants. Environ Monit Assess 184:2617–2631
Uddin Q, Samiulla L, Singh VK, Jamil SS (2012) Phytochemical and pharmacological profile of Withania somnifera Dunal: a review. J Appl Pharm Sci 2:170–175
Verbruggen N, Hermans C (2008) Proline accumulation in plants: a review. Amino Acids 35:753–759
Zhao FJ, Ma FJ, Meharg AA, McGrath SP (2009) Arsenic uptake and metabolism in plants. New Phytol 181:777–794
Zhao FJ, McGrath SP, Meharg AA (2010) Arsenic as a food chain contaminant: mechanisms of plant uptake and metabolism and mitigation strategies. Annu Rev Plant Biol 61:7.1–7.25
Acknowledgments
The authors are thankful to the University of Lucknow, Lucknow for the facilities provided. FS is grateful to Council of Scientific and Industrial Research (CSIR), New Delhi, India for the award of Junior Research Fellowship (JRF).
Conflict of interest
Authors declare that they have no conflict of interest.
Authors contribution
F. Siddiqui conducted all experiments and analyzed data. P.K. Tandon conceptualized and planned the study. F. Siddiqui and S. Srivastava contributed in preparing the final manuscript.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Siddiqui, F., Tandon, P.K. & Srivastava, S. Analysis of arsenic induced physiological and biochemical responses in a medicinal plant, Withania somnifera . Physiol Mol Biol Plants 21, 61–69 (2015). https://doi.org/10.1007/s12298-014-0278-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12298-014-0278-7