发明名称 |
IMPROVEMENT IN PRODUCING COMPOUND |
摘要 |
<p>Plant cells containing intra-cellular chemical compounds are induced to excrete the compounds by maintaining the cells in a sufficiently high cell density. A sufficiently high cell density is preferably maintained by immobilizing the cells in a modified polyacrylamide gel containing polyacrylamide and a minor amount of xanthan gum or sodium alginate. Vinca plant cells can be immobilized to produce the chemical compounds, ajmalicine and serpentine. Alternative to immobilizing the cells, a sufficiently high cell density can be provided by maintaining the cells in a permeable enclosure such as a woven nylon bag.</p> |
申请公布号 |
JPS57181696(A) |
申请公布日期 |
1982.11.09 |
申请号 |
JP19820055276 |
申请日期 |
1982.04.01 |
申请人 |
UK ATOMIC ENERGY AUTHORITY |
发明人 |
AREN ROOZUBUIAA;KURISUTOFUAA ANSONII RAMU |
分类号 |
C12N5/04;C12N11/04;C12P1/00;C12R1/91 |
主分类号 |
C12N5/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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