Abstract
Pharmaceutical industries are amongst the foremost contributor to industrial waste. Ecological well-being is endangered owing to its facile discharge. In the present study, heavy metals and organic contaminants in waste water were characterized using atomic absorption spectrophotometer and GC-MS, respectively. Mutagenicity and genotoxic potential of pharmaceutical waste water were investigated through bacterial reverse mutation assay and in vitro comet assay, respectively. Ames test and comet assay of first sample were carried out at concentrations of 100, 50, 25, 12.5, 6.25 % v/v effluent with distilled water. Chromium (Cr), lead (Pb), arsenic (As), and cadmium (Cd) were found in high concentrations as compared to WHO- and EPA-recommended maximum limits. Arsenic was found to be the most abundant metal and its maximum concentration was 0.8 mg.L−1. GC-MS revealed the presence of lignocaine, digitoxin, trimethoprim, caffeine, and vitamin E in waste water. Dose-dependent decrease in mutagenic index was observed in both strains. Substantial increase in mutagenicity was observed for TA-100, when assay was done by incorporating an enzyme activation system, whereas a slight increase was detected for TA-102. In vitro comet assay of waste water exhibited decrease in damage index and percentage fragmentation with the increase in dilution of waste water. Tail length also decreased with an increase in the dilution factor of waste water. These findings suggest that pharmaceutical waste water being a mix of different heavy metals and organic contaminants may have a potent mutagenic and genotoxic effect on exposed living organisms.
Similar content being viewed by others
References
Alam MZ, Ahmad S, Malik A (2009) Genotoxic and mutagenic potential of agricultural soil irrigated with tannery effluents at Jajmau (Kanpur) India. Arch Environ Contam Toxicol 57:463–476
Aleem A, Malik A (2005) Genotoxicity of the Yamuna river water at Okhla (Delhi) India. Ecotoxicol Environ Saf 61:404–412
Anyakora C, Nwaeze K, Awodele O, Nwadike C, Arbabi M, Coker H (2011) Concentrations of heavy metals in some pharmaceutical effluents in Lagos, Nigeria. J Environ Chem Ecotoxicol 3:25–31
Binelli A, Cogni D, Parolini M, Riva C, Provini A (2009) Cytotoxic and genotoxic effects of in vitro exposure to triclosan and trimethoprim on zebra mussel (Dreissena polymorpha) hemocytes. Comp Biochem Physiol C Toxicol Pharmacol 150:50–56
Chang H, Hu J, Shao B (2007) Occurrence of natural and synthetic glucocorticoids in sewage treatment plants and receiving river waters. Environ Sci Technol 41:3462–3468
Costa M (1997) Toxicity and carcinogenicity of Cr (VI) in animal models and humans. Crit Rev Toxicol 27:431–442
Crouse BA, Ghoshdastidar AJ, Tong AZ (2012) The presence of acidic and neutral drugs in treated sewage effluents and receiving waters in the Cornwallis and Annapolis River watersheds and the Mill CoveSewage Treatment Plant in Nova Scotia Canada. Environ Res 112:92–99
Fatima RA, Ahmad M (2006) Genotoxicity of industrial wastewaters obtained from two different pollution sources in northern India: a comparison of three bioassays. Mutat Res Genet Toxicol Environ Mutagen 609:81–91
Frenzilli G, Nigro M, Lyons B (2009) The Comet assay for the evaluation of genotoxic impact in aquatic environments. Mutat Res Rev Mutat Res 681:80–92
Gagné F, Blaise C, Fournier M, Hansen P (2006) Effects of selected pharmaceutical products on phagocytic activity in Elliptio complanata mussels. Comp Biochem Physiol C Toxicol Pharmacol 143:179–186
Gebel T, Birkenkamp P, Luthin S, Dunkelberg H (1997) Arsenic (III), but not antimony (III), induces DNA-protein crosslinks. Anticancer Res 18:4253–4257
Goering PL, Aposhian HV, Mass MJ, Cebrián M, Beck BD, Waalkes MP (1999) The enigma of arsenic carcinogenesis: role of metabolism. Toxicol Sci 49:5–14
Gowd SS, Govil PK (2008) Distribution of heavy metals in surface water of Ranipet industrial area in Tamil Nadu India. Environ Monit Assess 136:197–207
Grandjean P, Landrigan PJ (2014) Neurobehavioural effects of developmental toxicity. Lancet Neurol 13:330–338
Halling-Sørensen B, Nielsen SN, Lanzky P, Ingerslev F, Lützhøft HH, Jørgensen S (1998) Occurrence, fate and effects of pharmaceutical substances in the environment—a review. Chemosphere 36:357–393
Hilton MJ, Thomas KV (2003) Determination of selected human pharmaceutical compounds in effluent and surface water samples by high-performance liquid chromatography–electrospray tandem mass spectrometry. J Chromatogr A 1015:129–141
Jim TY, Bisceglia KJ, Bouwer EJ, Roberts AL, Coelhan M (2012) Determination of pharmaceuticals and antiseptics in water by solid-phase extraction and gas chromatography/mass spectrometry: analysis via pentafluorobenzylation and stable isotope dilution. Anal Bioanal Chem 403:583–591
Lokhande RS, Singare PU, Pimple DS (2011) Toxicity study of heavy metals pollutants in waste water effluent samples collected from Taloja Industrial Estate of Mumbai, India. Resour Environ 1:13–19
Lozano MdC (2013) Method development for a chemical and biological analysis of glucocorticoids in wastewater. The University of Texas at El Paso
Ma J, Ding Z, Wei G, Zhao H, Huang T (2009) Sources of water pollution and evolution of water quality in the Wuwei basin of Shiyang river, Northwest China. J Environ Manag 90:1168–1177
Moore JW, Ramamoorthy S (2012) Heavy metals in natural waters: applied monitoring and impact assessment. Springer Science & Business Media
Mortelmans K, Zeiger E (2000) The Ames Salmonella/microsome mutagenicity assay. Mutat Res Fundam Mol Mech Mutagen 455:29–60
Mourón SA, Golijow CD, Dulout FN (2001) DNA damage by cadmium and arsenic salts assessed by the single cell gel electrophoresis assay. Mutat Res Genet Toxicol Environ Mutagen 498:47–55
Nikolaou A, Meric S, Fatta D (2007) Occurrence patterns of pharmaceuticals in water and wastewater environments. Anal Bioanal Chem 387:1225–1234
Rank J, Jensen K, Jespersen PH (2005) Monitoring DNA damage in indigenous blue mussels (Mytilus edulis) sampled from coastal sites in Denmark. Mutat Res Genet Toxicol Environ Mutagen 585:33–42
Robards K, Worsfold P (1991) Cadmium: toxicology and analysis. A review. Analyst 116:549–568
Rúa-Gómez PC, Püttmann W (2012) Occurrence and removal of lidocaine, tramadol, venlafaxine, and their metabolites in German wastewater treatment plants. Environ Sci Pollut Res 19:689–699
Seiler RL, Zaugg SD, Thomas JM, Howcroft DL (1999) Caffeine and pharmaceuticals as indicators of waste water contamination in wells. Groundwater 37:405–410
Shakir L, Ejaz S, Ashraf M, Ahmad N, Javeed A (2012) Characterization of tannery effluent wastewater by proton-induced X-ray emission (PIXE) analysis to investigate their role in water pollution. Environ Sci Pollut Res 19:492–501
Singare P, Dhabarde S (2014) Toxic metals pollution due to industrial effluents released along Dombivali Industrial Belt of Mumbai, India European. J Environ Saf Sci 2:5–11
Tabrez S, Ahmad M (2009) Effect of wastewater intake on antioxidant and marker enzymes of tissue damage in rat tissues: implications for the use of biochemical markers. Food Chem Toxicol 47:2465–2478
Tabrez S, Ahmad M (2011) Mutagenicity of industrial wastewaters collected from two different stations in northern India. J Appl Toxicol 31:783–789
Tanaka H, Tsukuma H, Oshima A (2010) Long-term prospective study of 6104 survivors of arsenic poisoning during infancy due to contaminated milk powder in 1955. J Epidemiol 20:439
Tchounwou PB, Patlolla AK, Centeno JA (2003) Invited reviews: carcinogenic and systemic health effects associated with arsenic exposure—a critical review. Toxicol Pathol 31:575–588
Tice R, Agurell E, Anderson D, Burlinson B, Hartmann A, Kobayashi H, Miyamae Y, Rojas E, Ryu JC, Sasaki YF (2000) Single cell gel/comet assay: guidelines for in vitro and in vivo genetic toxicology testing. Environ Mol Mutagen 35:206–221
Velagaleti R, Burns P (2006) The Industrial ecology of pharmaceutical raw materials and finished products with emphasis on supply chain management activities the industrial ecology of pharmaceutical raw materials and finished products with emphasis on supply chain management activities
Waalkes MP (2003) Cadmium carcinogenesis. Mutat Res Fundam Mol Mech Mutagen 533:107–120
Yu Y, Wu L, Chang AC (2013) Seasonal variation of endocrine disrupting compounds, pharmaceuticals and personal care products in wastewater treatment plants. Sci Total Environ 442:310–316
Zaman K (2011) Review of Pakistan pharmaceutical industry: SWOT analysis. Int J Bus Inf Technol 1
Zaroual Z, Azzi M, Saib N, Karhat Y, Zertoubi M (2005) Treatment of tannery effluent by an electrocoagulation process. J Am Leather Chem Assoc 100:16–21
Acknowledgments
I am thankful to Dr. Imran Altaf for their kind support and supplying us with the strains of bacteria.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Funding
This research received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors.
Conflict of interest
There is no conflict of interest.
Additional information
Responsible editor: Philippe Garrigues
Rights and permissions
About this article
Cite this article
Sharif, A., Ashraf, M., Anjum, A.A. et al. Pharmaceutical wastewater being composite mixture of environmental pollutants may be associated with mutagenicity and genotoxicity. Environ Sci Pollut Res 23, 2813–2820 (2016). https://doi.org/10.1007/s11356-015-5478-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11356-015-5478-3