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Quantification of acetylcholinesterase, acid and alkaline phosphatases in the central nervous system of Schizodactylus monstrosus, D. (schizodactylidae:orthoptera). Effect of topical application of the pyrethrum.
MedLine Citation:
PMID:  20488059     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
The newly emerged adult male and female Schizodactylus monstrosus D. were treated with an insecticide, pyrethrum or with petroleum ether in the case of controls. At selected intervals of 6 h, 12 h and 18 h after treatment, the brain and ventral nerve cord and ganglia were homogenized to estimate the activity of acetyl-cholinesterase, and acid and alkaline phosphatase. The resultant activities of these three enzymes showed that: acetylcholinesterase decreased rapidly, and acid and alkaline phosphatase increased significantly after pyrethrum treatment in both brain and ventral nerve cord with ganglia compared with the controls. The activities of alkaline phosphatase showed a marked fluctuation at different post-treatment periods in both the tissues. The results have been discussed in relation to the impact caused by the treated insecticide and its metabolism.
Authors:
U Banerjee; S Mandal; D K Choudhuri
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Neurochemistry international     Volume:  6     ISSN:  0197-0186     ISO Abbreviation:  Neurochem. Int.     Publication Date:  1984  
Date Detail:
Created Date:  2010-05-21     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8006959     Medline TA:  Neurochem Int     Country:  England    
Other Details:
Languages:  eng     Pagination:  383-6     Citation Subset:  -    
Affiliation:
Insect Physiology Laboratory, Zoology Department, University of Burdwan-713104, West Bengal, India.
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