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NTIS 바로가기한국산학기술학회논문지 = Journal of the Korea Academia-Industrial cooperation Society, v.14 no.8, 2013년, pp.4086 - 4092
황진익 (한국해양과학기술원 남해특성연구부) , 모상현 (바이오에프디엔씨 항노화연구소) , 장만 (한국해양과학기술원 해양생태계연구부) , 이건섭 (한국해양과학기술원 남해특성연구부) , 이주연 (한국해양과학기술원 해양생태계연구부) , 김동균 (신라대학교 생물과학과) , 이택견 (한국해양과학기술원 남해특성연구부)
Mycosporine-like amino acids (MAAs) are UV-absorbing substances, and diverse marine organisms have the evolved the capacity to diminished the direct and indirect damaging effects of environmental ultraviolet radiation by synthesis and accumulation of MAAs. In this study, we manufactured a radiofrequ...
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핵심어 | 질문 | 논문에서 추출한 답변 |
---|---|---|
MAAs란? | MAAs는 자외선(UV)을 흡수하는 물질이며[7], 남조류, 균류, 미세조류 및 해조류에서 합성된다[8,9]. MAAs는 cyclohexenone과 cuclohexenimine chromophore가 아미노산의 질소치환기 또는 imino 알콜기와 결합되어 있는 구조이며[10], 최대흡수파장은 310-360 nm이다[11]. | |
Rediofrequency(RF)란? | Rediofrequency(RF)는 3 kHz-300 GHz까지 범위에 있는 전자기파이다. 최근 RF의 사용이 급증하고, RF를 방출하는 기기가 보편화됨에 따라 RF의 생체악영향에 관련된 연구가 증가하고 있다. | |
조기경보자로써 활용가능한 바이오마커는 무엇인가? | 바이오마커는 인위적인 환경요인에 의해 유도되는 생화학, 분자생물학 또는 생리적 반응을 특이적으로 반영하는 지표로 정의될 수 있다. 바이오마커는 물리·화학적 영향에 대한 특이적이고, 민감하고 분명한 반응을 나타내며, 반응이 짧은 시간에 나타나게 되므로 조기경보자 (early warning system)로써 활용가능하다[27]. |
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