한국산 발아 벼 추출물의 여러 가지 암세포주에 대한 증식 억제 효과 비교

국문 초록 (Abstract)

한국산 벼 6종(일품벼, 백진주벼, 설갱벼, 고아미2호, 거대배아벼 및 흑광벼)의 발아 및 무발아 에탄올 추출물에 대한 암세포주 증식 억제효과를 위암세포주(MKN45), 대장암세포(HCT116) 및 폐암세포(NCI-H460)에 대하여 살펴 본 결과 일부 품종의 경우 발아 후에 1 ㎎/mL 농도에서 암세포증식 억제효과가 증가하였다. 대장암세포주에 대한 성장억제 효과가 가장 좋았던 품종은 흑광벼로 발아 에탄올 추출물 18.89%의 생존율을 보였으며, 폐암세포주에 대해서는 일품, 고아미2호, 백진주 및 설갱벼 발아 에탄올 추출물은 5～10%의 생존율을 보였다. 위암세포에 대해서는 일품, 고아미2호, 백진주 및 설갱벼에 대하여 5～10%의 생존율을 보여 대조군에 비해 암세포주 증식 억제효과가 있는 것으로 나타났다. 본 연구결과 벼를 발아시킬 경우 항암활성이 증가함을 알 수 있었으며, 발아 후 벼의 성분분석 및 추후 항암실험의 다양한 지표를 활용하여 항암활성을 입증하는 연구가 수행 되어야 할 것으로 판단된다.

다국어 초록 (Multilingual Abstract)

This study was conducted to investigate the effects of 70% ethanol extracts of various germinated-rough rice cultivars: (‘Ilpum’, ‘Goami2’, ‘Keunnun’, ‘Sulgaeng’, ‘Baegjinju’, and ‘Heugkwang’) on proliferation of human cancer cell lines (MKN-45, HCT116 and NCI-H460). Antiproliferation effects of rough rice on different cancer cell lines were higher in after germination than before germination. The viability of HCT-116 colon cancer cells was lowest at 18.89% in after germination of ‘Heugkwang’ at 1.0 ㎎/mL. The cell viability of MKN-45lung cancer cells and MKN-45 stomach cancer cells were in the range of 5~10% in after germination of ‘Ilpum’, ‘Goami2’, ‘Baegjinju’, and ‘Sulgaeng’, and ‘Heugkwang’ at 1.0 mg/mL. These results suggest that germinated rough rice might have a potential preventive effect on human cancer cells.

목차 (Table of Contents)

• Abstract
• 서론
• 재료 및 방법
• 결과 및 고찰
• 요약
• 감사의 글
• 문헌

참고문헌 (Reference)

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