Abstract

EMBRYOTOXICITY OF CHLORPYRIFOS AND CYPERMETHRIN ON DEVELOPMENT OF AVES: CASE STUDY IN CHICK EMBRYO

Chaphekar K. R.* and Kamble N. A.

Abstract

Worldwide avian embryo proved to be popular model in the embryological study. The easy accessibility with suitable in-ovo micro surgery and manipulation found major aspect in the pathological study. The present investigation deals with micromanipulation of pesticide Chlorpyrifos and Cypermethrin against egg embryo. The eggs were administrarded for the different doses in-ovo. The embryonic developmental angiogenic patterns with morphological differentiation were assisted. The quantitative and qualitative abnormalities in embryonic vascularization were observed pertaining to dose of Chlorpyrifos and Cypermethrin. The embryo toxicity and developmental deformities were interpreted in relation to Physiology of Circulation, angiogenesis pattern and embryo development.

Keywords: Cypermethrin; Chlorpyrifos; Angiogenesis; toxicity; Gallus gallus.