1.
J Environ Biol
;
2007 Jan; 28(1): 35-7
Artigo
em Inglês
| IMSEAR
| ID: sea-113664
RESUMO
Cypermethrin was administered to Heteropneustes fossilis in chronic concentration to determine lesion of liver as indicators of tissue damage. The cypermethrin dose used was 1/4 of 96 hr LC50. Histopathological changes in liver ranged from vacuolization, necrosis, fibrosis of perivascular region and disposition of yellow brown grains at different time of exposure viz; 20th, 30th, 40th and 60th days.