Abstract

The present study dealt with evaluating the effect of whole body extracted by ethyle acetate of L. sericata, C. albiceps and M. domestica as exhibited antibacterial activity against some species of bacteria. They were shown to inhibit the growth of Gram–positive bacteria Staphylococcus aureus and Staphylococcus epidermidis, Gram–negative bacteria, Escherichia coli and Klebsiella pneumoniae and Fungi, Aspergillus fumigatus thus exhibited limited inhibitory effect towards Gram–positive bacteria Bacillus subtilis and Gram–negative Pseudomonas aeruginosa and Fungi Syncephalastrum racemosum and Candida albicans, this effect was slowed down when challenged with secretion on a solid media but no zone of complete inhibition was detected. Growth inhibiting activity was determined in liquid growth media using the Gram–positive, Gram–negative bacterial and fungal strains as indicator organisms. The antiviral activity of whole body extracted by ethyle acetate of L. sericata, C. albiceps and M. domestica nES were tested against Vero cell line was developed for isolation and propagation of many enteroviruses and hepatitis A and average values were considered.

Highlights

  • The antibacterial properties of whole body extracted by ethyle acetate that has been studied most extensively

  • Different larval extracts of Lucilia sericata, Chrysomya albiceps and Musca domestica were tested for evaluating their antibacterial, antifungal and antiviral activity

  • Antibacterial Activity of Tested Insect Extracts: The present study showed that, the different whole body extracts from of L. sericata, C. albiceps and M. domestica exhibited a variable antibacterial activity against both Gram-positive namely; Staphylococcus epidermidis and Staphylococcus aureus and Gram-negative namely; Escherichia coli and Klebsiella pneumoniae

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Summary

Introduction

The antibacterial properties of whole body extracted by ethyle acetate that has been studied most extensively. In vitro studies of the antibacterial activities have revealed that they are potent against many pathogenic species of bacteria ( Pavillard & Wright, 1957; Robinson & Norwood, 1933 ; Simmons, 1935 ; Vistnes et al, 1981 ), the effects of whole body extracts have not been determined for the diverse groups of micro-organisms that can infect chronic wounds. Body extracts contained viable bacteria after 48 h of contact with the respective organisms. Growing virus strains producing a cytopathic effect (CPE) in Vero cell cultures within 3 days was used during this study, Cytotoxicity of crude extracts of L. sericata C. albiceps M. domestica were determined through morphological changes in Vero cells treated with different extracts in comparison with untreated control one

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