| 能转化鹅去氧胆酸为熊去氧胆酸的三株厌氧梭菌的鉴定 |
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| 引用本文： | 黄爱珉 周德庆. 能转化鹅去氧胆酸为熊去氧胆酸的三株厌氧梭菌的鉴定[J]. 复旦学报(自然科学版), 1990, 29(2): 180-188 |
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| 作者姓名： | 黄爱珉 周德庆 |
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| 作者单位： | 暨南大学生物学系(黄爱珉),复旦大学微生物学与微生物工程系(周德庆),复旦大学微生物学与微生物工程系(胡宝龙) |
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| 摘 要： |
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| 关 键 词： | 熊去氧胆酸 鹅去氧胆酸 厌氧梭菌 |
IDENTIFICATION OF THREE CLOSTRIDIA STRAINS CAPABLE OF BIOTRANSFORMING CHENODEOXYCHOLIC ACID TO URSODEOXYCHOLIC ACID |
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| Huang Aimin,Zhou Deqing,Hu Baolong,. IDENTIFICATION OF THREE CLOSTRIDIA STRAINS CAPABLE OF BIOTRANSFORMING CHENODEOXYCHOLIC ACID TO URSODEOXYCHOLIC ACID[J]. Journal of Fudan University(Natural Science), 1990, 29(2): 180-188 |
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| Authors: | Huang Aimin Zhou Deqing Hu Baolong |
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| Affiliation: | Department of Microbiology and Microbial Biotechnology |
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| Abstract: | Three strains of clostridia which biotransform chenodeoxycholic acid (ODCA)to ursodeoxycholic acid(UDOA) were isolated from 640 soil samples by the "syrin-ge method" designed by us. The three strains were identified as Clostridium per-fringens type A (strain HS-10) and C. butyricum (strains DL-20 and LQ-29) byover 40 items, such as electron microscopy, API-20A numerical taxonomy system,GLC, (G+C)mol%, and antitoxin neutralization and so on. It has not been repor-ted before that these two species of clostridia (three strains) are capable of bioco-verting CDCA to UDCA individually. |
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| Keywords: | identification Clostridium perfringens Clostridium butyricum chenodeoxycholic acid ursodeoxycholic acid biotransformation. |
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