6 结果
In the search for new antibiotics to combat multidrug-resistant microbes, insects offer a rich source of novel anti-infectives, including a remarkably diverse array of antimicrobial peptides (AMPs) with broad activity against a wide range of species. Larvae of the common green bottle fly Lucilia
A mucin-like glycoprotein, peritrophin-55 was isolated and purified from the peritrophic matrix of Lucilia cuprina larvae. When injected into sheep, peritrophin-55 induced an immune response that inhibited larval growth by 51-66% when larvae subsequently fed on sera from the vaccinated sheep. The
The amino acid sequence of cytochrome c isolated from the sheep blowfly Lucilia cuprina has been determined by comparison of the compositions of the tryptic peptides to those predicted from the published sequences of cytochromes c from other insects. Cytochrome c from L. cuprina differs at a single
Lucilia sericata maggots are used world-wide in biosurgery for the medical treatment of nonhealing wounds because they ingest necrotic tissues and significantly promote healing. To gain further insight into interdependencies between ecological adaptation and molecular evolution of innate immunity in
Low molecular weight compounds were isolated by high-performance liquid chromatography from the maggot or haemolymph extracts of Lucilia sericata (Meigen) (Diptera: Calliphoridae). Using gas chromatography-mass spectrometry analysis, three compounds were obtained: p-hydroxybenzoic acid (molecular
The larvae of the common green bottle fly (Lucilia sericata) produce antibacterial secretions that have a therapeutic effect on chronic and nonhealing wounds. Recent developments in insect biotechnology have made it possible to use these larvae as a source of novel anti-infectives. Here, we report