Effects of Phloroglucinol Isolated from Ecklonia stolonifera on the Acetaminophen-Metabolizing Enzyme System in Rat

해조류 곰피로부터 분리한 Phloroglucinol이 흰쥐의 아세트아미노펜 대사효소활성에 미치는 영향

  • 박종철 (순천대학교 한약자원학과) ;
  • 허종문 (순천대학교 한약자원학과) ;
  • 박주권 (순천대학교 한약자원학과) ;
  • 김현주 (순천대학교 한약자원학과) ;
  • 전순실 (식품영양학과) ;
  • 최재수 (부경대학교 식품생명과학과) ;
  • 최종원 (경성대학교 약학과)
  • Published : 2000.06.01

Abstract

실험동물에서 곰피로부터 분리한 phlorglucinol은 acetaminophen의 투여로 현저히 증가된 간조직에 있어서 지질과선화의 함량을 억제하였다. Acetaminophen 투여에 따른 간 cytochrome P-450, aminopyrine N-deme-thylase 및 aniline hydroxylase 활성변동은 관찰할 수 없었다. 곰피 성분 투여군은 glutathione S-transferase의 활성에서는 대조군의 수준에는 미치지 않으나 효소의 활성이 acetaminophen 단독 투여군보다 현저히 증가되었다. 그리고 간조직중 glutathione의 함량은 phlorglucionl을 전처리군에서 acetaminophen 단독 투여군보다 증가되었다. Glutathione reductase 활성에서는 acetaminophen 투여군은 대조군보다 활성이 감소되었으며, 성분으로 전처리한 군은 acetaminophen 단독 투여군보다 증가 되었다. 따라서 곰피에서 분리한 페놀성화합물인 phloroglucinol은 acetaminophen 투여로 증가되던 지질과 산화함량을 감소시키며, acetaminophen 대사효소활성에서는 glutathione S-transferase의 활성이 증가되어 acetaminophen 의 대사를 촉진시키는 것으로 추정된다.

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