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아메리카동애등에(Hermetia illucens) 추출물의 항산화 활성
박관호 ( Kwan Ho Park ),최지영 ( Ji Young Choi ),남성희 ( Sung Hee Nam ),김성현 ( Sung Hyun Kim ),곽규원 ( Kyu Won Kwak ),이석현 ( Seok Hyun Lee ),노시갑 ( Sikab Nho ) 한국잠사학회 2014 한국잠사곤충학회지 Vol.52 No.2
The purpose of this study was to determine the possibility of black soldier fly (Hermetia illucens) as a animal feedstuff. Insect resources have been widely recognized that it exhibits its own biological activity by whole body or its metabolic intermediates. To accomplish this, its general and biological activities were measured. The present study was conducted to compare antioxidant activity of black soldier fly larva, pupa and grasshopper by examining radical scavenging activity using DPPH (2,2 diphenyl 1-picryl hydrazyl). DPPH radical scavenging activity was conducted on the EtOH, MeOH, H2O fractions of black soldier fly larvae. Results showed that black soldier fly pupa on the H2O fraction contained the highest DPPH radical scavenging activity among the samples. FRAP assay are more suitable methods to evaluate antioxidant activity of black soldier fly extracts. Among the samples, the FRAP value showed higher antioxidant activity in the extracts from black soldier fly pupa extract on H2O fraction. These results suggest that black soldier fly larva and pupa extract has antioxidant activity and its fractions can be utilized to develop functional feedstuff.