Bioclinical stress of Rogor pesticide in the fish Amphipnous cuchia

Abstract

<p class="abstract"><strong>Background:</strong> The impact of acute and sub lethal toxicity of synthetic Rogor on some biochemical and hematological parameters of a fish <em>Amphipnous cuchia</em> was estimated aquatic environment by various pollutants like pesticides, detergents, discharge of effluents and heavy metals induce changes in the biochemical, hematological and behavioral aspects of inhabitants. These pollutants cause serious effects on growth, biochemistry, physiology, neurochemistry and survival rate of the aquatic organism<span lang="EN-IN">. </span></p><p class="abstract"><strong>Methods:</strong> The present research work is one such attempt to investigate the effect of organophosphorous pesticide Rogor on biochemical and hematological parameters of fish <em>Amphipnous cuchia</em>. The main objective of this study was to investigate the level of AST, ALT, hematocrit and TLC in fish <em>Amphipnous cuchia</em> exposed 24 to 96 hours to four different concentrations of Rogor pesticide<span lang="EN-IN">.</span></p><p class="abstract"><strong>Results:</strong> Rogor toxicity resulted in a significant maximum increase (89.15%) in level of aspartate amino transferase (7.87±0.14<strong>/</strong>18.31±0.09) and alanine amino transferase (76.65%, 5.28±0.11<strong>/</strong>3.03±0.14) enzyme. Regarding to hematological parameter, significant maximum increase (77.12%) in total leukocyte count (27,400±298<strong>/</strong>15,470±286) and maximum decrease (66.07%) in hematocrit (6.20±0.04 <strong>/</strong>18.31±0.09) level was observed<span lang="EN-IN">. </span></p><p class="abstract"><strong>Conclusions:</strong> In this study<strong> </strong>it is concluded that exposure to sublethal/lethal concentration of Rogor results in a significant alterations in different biochemical and hematological parameters and this kind of biochemical and physiological changes may directly affect the survivability of these fishes in these natural habitat.</p>

Response of metabolic enzymes glutamic oxaloacetate transaminase and glutamate pyruvate transaminase in vivo exposed Oreochromis niloticus against organophosphates and synthetic pyrethroid

“…Enhancement in the activity of GPT was reported by Mishra et al . (2016) as 76.65% in the Rogor (OP) treated Amphipnous cuchia.…”

“…Enhancement in the activity of GPT was reported by Mishra et al (2016) as 76.65% in the Rogor (OP) treated Amphipnous cuchia. GPT activity increased under stress condition in brain and gill of the Orechoromis niloticus, indicated organs damage because of the rapid enzymes synthesis.…”

“…This result was similar to the current study however, the tested chemical was different. Enhancement in the GOT activity was recorded by in Excel Mera treated H. fossilis (+526.19%) (Samanta et al, 2014), organophosphorous and diazinon treated Channa puntatus and common carp (Agrahari et al, 2007; Banaee et al, 2008), deltamethrin treated C. carp (Balint et al, 1995), cypermethrin treated Oreochromis niloticus (Fırat et al, 2011), diazinon treated Cirrhinus mrigala (Haider and Rauf, 2014), diazinon treated Clarias gariepinus (Al-Otaibi et al, 2019), permethrin treated Oncorhynchus mykiss (Mozhdeganloo et al, 2016), chlorpyrifos treated Oreochromis niloticus (Majumder and Kaviraj, 2018) cypermethrin treated Clarias batrachus (+114% in liver and +45% in gills) (Begum, 2005), Rogor treated Amphipnous cuchia (+89.15%) (Mishra et al, 2016), cypermethrin treated C mrigala (Prasanth and Neelagund, 2008), L. rohita (Tiwari et al, 2012) and C catla (Vani et al, 2012). In Sarotherodon mossambicus exposed to carbamate pesticide for 24 h and 48 h the increased (+508 %) and decreased (+330 %) in GOT activity were noted, respectively (Ramaswamy et al, 1999).…”