Journal of Environment and Sociobiology

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Effect of Arsenic on Amino Acids Level in a Common Indian Grasshopper


Affiliations
1 P. G. Department of Zoology, Bidhannagar College, EB-2, Sector-1, Kolkata-700 064, India
2 Department of Zoology, Sidho-Kanho-Birsha University, Purulia, West Bengal, India
     

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Amino acids are the building blocks of the body and play a significant role in metal binding and antioxidant defence. Arsenic is a widespread pollutant and an attempt was made in the present study, to observe the effect of mild stress of arsenic on the essential and non-essential amino acids in a common Indian grasshopper, namely, Gesonula punctifrons. The study revealed a significant increase in total amino acids content in compared to the untreated grasshoppers with the advancement of doses during 96 hours of the experiment. Study showed an increase in the level of Glycine indicating the recovery from the effect of Arsenic in G. punctifrons. Alanine and Arginine maintained steady state in the untreated as well as in the dosed grasshoppers which means the strengthening of immune system of the insects during the treatment with the heavy metals. Detoxification of the effect of arsenic was done by increasing the amount of Cystine and Glutamic acid, precursors of antioxidant like Glutathione.

Keywords

Grasshopper, Arsenic, Toxicity, Amino Acids.
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  • Augustyniak, M., Babczynska, A., Migula, P., Wilczek, G., Laszczyca and Kafel, P., 2005. Joint effect of dimethoate and heavy metals on metabolic responses in a grasshopper (Chorthippus brunneus ) from a heavy metals pollution gradient. Comp. Biochem. Physiol. Part C 141: 412-419

  • Bischof, C. 1996. Effects of heavy metal stress on free amino acids in the haemolymph and proteins in haemolymph and total body tissue of Lymantria dispar larvae parasitized by Glyptapanteles liparidis. Entomol. Exp. Appl., 79: 61-68.

  • Bosquet, G. 1977. Haemopymph modifications during starvation in Philosamia cynthia (Ferber). II. Amino acids and peptides. Comp. Biochem. Physiol., Part A, 58: 377-382.

  • Dahlman, D. L. 1973. Starvation of the tobacco hornworm Manduca sexta. 1. Changes in haemolymph characteristics of 5th stage larvae. Annals of the Entomological Society of America, 66: 1023-1029.

  • Devkota, B., and Schimdt, G. H., 2000a. Life span and fecundity of Aiolopus thalassinus exposed to dietary heavy metals (Hg, Cd, Pb). Boll. Zool. Agr. Bachic. Ser. II, 32(2): 119-134.

  • Devkota, B. and Schmidt, G. H. 2000b. Accumulation of heavy metals in food plants and grasshoppers from the Taigetos Mountains, Greece. Agri. Ecos. Environ., 78: 85-91.

  • De, M. 2005. Arsenic-India's health crisis attracting global attention. Current Science, 88(5): 683-684.

  • Huq S. M. I., Joardar, J. C., Parvin, S., Correll, R. and Naidu, R. 2006. Arsenic contamination in food-chain: transfer of arsenic into food materials through groundwater irrigation, J. Health Popul. Nutr., 24(3): 305-316.

  • Jeuniaux, C. 1971. Haemolymph –Arthropoda. In: M. Florkin and B.T. Scheer (eds.), Chemical Zoology, Vol VI, Arthropoda B. Academic Press, New York and London, pp. 63-111.

  • Lindsay, D. M. and Sanders, J. G. 1999. Arsenic uptake and transfer in a simplified estuarine food chain. Environ. Toxicol. Chem., 9: 391-395.

  • Malakar, C., Ganguly, A. and Haldar, P. 2009. Influence of Cadmium on growth, survival and clutch size of a common Indian Short Horned Grasshopper, Oxya fuscovittata. American-Eurasian J. Toxicol. Sciences, 1(1): 32-36.

  • Nath, S., Anand, H. and Haldar, P. 2011. Study of short horned grasshoppers in relation to heavy metals accumulation. J. Ent. Res., 35(5): 291-293.

  • Quayum, S. L. 2007. Effect of water hyacinth ischolar_main extract on arsenic level in different organs of arsenic-treated rat. Bangladesh J. Pharmacol., 2: 73-80.

  • Schmidt, G. H. and Ibrahim, N. M. M. 1994. Heavy metal content (Hg+, Cd+, Pb+) in various body parts: Its impact on Cholinesterase activity and binding glycolprotein in grasshopper Aiolopus thalassinus adults. Ecotox. Environ. Safe, 29: 148-164.


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  • Effect of Arsenic on Amino Acids Level in a Common Indian Grasshopper

Abstract Views: 359  |  PDF Views: 1

Authors

Susanta Nath
P. G. Department of Zoology, Bidhannagar College, EB-2, Sector-1, Kolkata-700 064, India
Biplob Kumar Modak
Department of Zoology, Sidho-Kanho-Birsha University, Purulia, West Bengal, India
Rahul Podder
P. G. Department of Zoology, Bidhannagar College, EB-2, Sector-1, Kolkata-700 064, India

Abstract


Amino acids are the building blocks of the body and play a significant role in metal binding and antioxidant defence. Arsenic is a widespread pollutant and an attempt was made in the present study, to observe the effect of mild stress of arsenic on the essential and non-essential amino acids in a common Indian grasshopper, namely, Gesonula punctifrons. The study revealed a significant increase in total amino acids content in compared to the untreated grasshoppers with the advancement of doses during 96 hours of the experiment. Study showed an increase in the level of Glycine indicating the recovery from the effect of Arsenic in G. punctifrons. Alanine and Arginine maintained steady state in the untreated as well as in the dosed grasshoppers which means the strengthening of immune system of the insects during the treatment with the heavy metals. Detoxification of the effect of arsenic was done by increasing the amount of Cystine and Glutamic acid, precursors of antioxidant like Glutathione.

Keywords


Grasshopper, Arsenic, Toxicity, Amino Acids.

References