Bio-molecular characterization of stress enzyme profile on esterase in selected silkworm races of Bombyx mori (L.) for biomarker selection

Silkworm Bombyx mori exhibits for eliminating pathogenic defenses by their secretory component of haemolymph and gut component. This study aimed to investigate the stress enzyme role of carboxyl esterase, plays a major function in toxic component detoxification by their lipid assembly. Hence, the study has planned to identify their carboxyl esterase role in haemolymph of six silkworm races using innovative tools. The six silkworm races are characterized based on their esterase profiles and their morphological origins. It was concluded that Nistari, Kollegal Jawan and Hosa Mysore are considered as tolerant races and remaining races are susceptible by eliminating the toxic component from their body. Therefore, the present study could be an index for identifying the esterase role and used as a biomarker for the screening of a wide range of silkworm races for identifying genetic hardiness.