Korean Journal of Fisheries and Aquatic Sciences (한국수산과학회지)
- Volume 21 Issue 3
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- Pages.161-168
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- 1988
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- 0374-8111(pISSN)
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- 2287-8815(eISSN)
Studies on Distribution, Characterization and Detoxification of Paralytic Shellfish Poison (PSP) in Korea 2. Purification and Characterization of PSP Extracted from Cultured Sea Mussel, Mytilus edulis
한국산 주요패류에 대한 독의 분포, 특성 및 제독에 관한 연구 2. 진주담치에서 추출한 PSP의 분리, 정제 및 특성에 관하여
- CHANG Dong-Suck (Department of Microbiology, National Fisheries University of Pusan) ;
- SHIN Il-Shik (Department of Microbiology, National Fisheries University of Pusan) ;
- CHO Hak-Rae (Department of Microbiology, National Fisheries University of Pusan) ;
- PARK Mi-Yeun (Department of Microbiology, National Fisheries University of Pusan) ;
- PYEUN Jae-Hyeung (Department of Microbiology, National Fisheries University of Pusan) ;
- PARK Yeung-Ho (Department of Microbiology, National Fisheries University of Pusan)
- 장동석 (부산수산대학 미생물학과) ;
- 신일식 (부산수산대학 미생물학과) ;
- 조학래 (부산수산대학 미생물학과) ;
- 박미연 (부산수산대학 미생물학과) ;
- 변재형 (부산수산대학 미생물학과) ;
- 박영호 (부산수산대학 미생물학과)
- Published : 1988.09.01
Abstract
The Stability of PSP extracted from the intoxicated sea mussel, Mytilus edulis was evaluated by the thange of heating conditions and pH of the PSP solution. Also the composition of the PSP extracted from the cultured sea mussel collected at Chungmu, Korea on March 12, 1986 was analyzed. The extracted PSP was stable over the range of pH 2.0 to 4.0, but it was unstable above pH 4.5. For example. the toxicity of extracted PSP of pH 3.0 was only decreased less than
한국 남해안에서 생산되는 주요 패류중에서 PSP 함량이 비교적 높은 진주담치를 시료로 택하여 추출한 독소에 대한 pH변화와 가열처리하였을때의 독소의 안정성을 검계하고, 추출된 독소를 활성탄소처리, Bio-Gel P-2 및 Bio-Rex 70의 각 column chromatography로 분리정제하여 electrophoresis, TLC 및 HPLC로 분석한 결과는 다음과 같다. 1. 추출된 PSP의 pH는 3.0부근이었으며 이 PSP를
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