Open Access 
              
Copyright: The authors. This article is an open access 
article licensed under the terms of the Creative Commons Attribution License 
(http://creativecommons.org/licenses/by/2.0) which permits unrestricted use, 
distribution and reproduction in any medium, provided the work is properly 
cited.
              
                            
                
                
                Research
                            
                            
                            10. 
                            
                            
                            Endocrine disturbances in induced fenvalerate 
                            toxicity in rats and its amelioration with 
                            Withania somnifera - 
                            
                            P. Amaravathi and Ch. Srilatha 
                            Vet World. 2010; 3(3): 126-128
                            
                             
              
              
              
   
 
              
               
               
               
              
              
              Abstract
              
                
                
                            The present study was carried out to investigate 
                            endocrine disturbances in female rats with 20% EC 
                            fenvalerate. Significant (P<0.05) decrease in T3, T4 
                            and E2 levels in all fenvalerate treated groups when 
                            compared to control groups. In between groups 
                            significant variation was observed. Significant 
                            improvement was observed only in lower dose levels 
                            of toxin with ameliorating agent. 
                            Keywords: Endocrine, Toxicity, Fenvalerate, 
                            Wistar Rat, Amelioration.