University of Guilan Aquatic Physiology and Biotechnology 2345-3966 4 2 2016 09 21 Effect of Deltamethrin on acethylcholinesterase in Mytilaster lineatus mussel Effect of Deltamethrin on acethylcholinesterase in Mytilaster lineatus mussel 99 111 2042 FA Shaihin Shariatpanahi Manager of the Confidential Company Shila Safaean Associated Professor in Islamic Azad University Mohammad Abdolahi Journal Article 2015 12 26 Abstract<br /> IN this study acetylcholine esterase enzyme activity in Mytilaster lineatus bivalve acute to deltamethrin under limit mortality concentraitions in lowest concentraition ( 0/5 mg/l) estimated as ( 15/665 ± 0/1291 micromol min mg protein ) and in upper concentraition estimated as ( 11/912 ± 0/4334 micromol min mg protein ).<br /> Acording to one way ANOVA results ( P < 0.05 ), for deltamethrin in ( 0/5 mg/l) concentraition we have no mean deferentation for enzyme activity in Mytilaster lineatus. Under limit concentraition, in (0/75 mg/l) concentraition we have concentraition effect of deltamethrin against acethylcholine esterase in Mytilaster lineatus and as the deltamethrin concentraition were increased, acetylcholine esterase activity were decreased. Abstract<br /> IN this study acetylcholine esterase enzyme activity in Mytilaster lineatus bivalve acute to deltamethrin under limit mortality concentraitions in lowest concentraition ( 0/5 mg/l) estimated as ( 15/665 ± 0/1291 micromol min mg protein ) and in upper concentraition estimated as ( 11/912 ± 0/4334 micromol min mg protein ).<br /> Acording to one way ANOVA results ( P < 0.05 ), for deltamethrin in ( 0/5 mg/l) concentraition we have no mean deferentation for enzyme activity in Mytilaster lineatus. Under limit concentraition, in (0/75 mg/l) concentraition we have concentraition effect of deltamethrin against acethylcholine esterase in Mytilaster lineatus and as the deltamethrin concentraition were increased, acetylcholine esterase activity were decreased. https://japb.guilan.ac.ir/article_2042_1a80043a50a6490279c6e529c7da3534.pdf