Immunostimulating polysaccharide from cell culture of Angelica gigas Nakai |
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| Authors: | Kyung-Seop Ahn Woong Seop Sim Hwan Mook Kim Sang Bae Han Ik-Hwan Kim |
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| Institution: | (1) Korea Research Institute of Bioscience and Biotechnology, P.O.Box 115, Yusong Taejon, Republic of Korea;(2) Graduate School of Biotechnology, Korea University, Seoul, Republic of Korea |
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| Abstract: | An immunostimulating polysaccharide was produced extracellularly by suspension cell culture of Angelica gigas Nakai. The polysaccharide was larger in molecular weight than that obtained from the extract of A. gigas root. It was mainly composed of arabinose, galactose, galacturonic acid, protein, Ca2+ and Mg2+, and stimulated the mixed lymphocyte reaction activity as potently as the polysaccharide obtained from the plant root. |
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