Seasonal effect on heat shock proteins in fish from Kuwait bay

Bulletin of Environmental Contamination and Toxicology
Mirza Umair BegM Al-Hussaini

Abstract

Heat shock proteins (HSP70) play a significant role in adaptation to temperature and have been proposed as an indicator of cellular stress. Since the water temperature in Kuwait's marine area varies from 13 to 35 degrees C from winter to summer, HSP70 could be a valuable tool in aquaculture in Kuwait. HSP70 levels were quantified by Western blotting in liver, muscle and gill tissues of two varieties of native fish species captured during the winter and summer months from both inside and outside the highly stressed Kuwait Bay area. The HSP70 levels did not differ statistically between fish captured from the two sampling areas. The most common response in both species was higher median levels of HSP70 in winter months. This inverse relation between HSP70 levels in the fish and the water temperature may be due to either genetic adaptation in the fish to the hot climatic conditions of the region or other stressors, such as changes in pollutant levels in the surrounding water.

References

Jan 1, 1993·Critical Reviews in Toxicology·B M Sanders
Feb 21, 1998·Ecotoxicology and Environmental Safety·E PyzaR Laskowski
Mar 17, 1999·The Science of the Total Environment·E ScofieldL K Duffy
May 26, 1999·Archives of Environmental Contamination and Toxicology·H M HassaneinH C Schröder
Sep 22, 2001·Toxicology in Vitro : an International Journal Published in Association with BIBRA·C UraniM Camatini
Jan 30, 2002·Archives of Environmental Contamination and Toxicology·I VaróJ C Navarro
Nov 26, 2003·The Journal of Experimental Biology·George K IwamaKazumi Nakano
Aug 13, 2008·Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology·Ekambaram Padmini, Munuswamy Usha Rani
Aug 4, 2010·Journal of Chromatography. a·Imma FerrerE Michael Thurman

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Citations

Jul 26, 2015·Fish & Shellfish Immunology·Anying ZhangHong Zhou

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