发明名称 |
Transformation of plant cells |
摘要 |
Plant cells are transformed by bringing them into contact with a a multiplicity of needle-like bodies on which the cells may be impaled. This causes a rupture in the cell wall allowing entry of transforming DNA either from a surrounding liquid medium or of DNA previously bound to or otherwise entrapped in the needle-like projections.
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申请公布号 |
US5302523(A) |
申请公布日期 |
1994.04.12 |
申请号 |
US19910804664 |
申请日期 |
1991.12.11 |
申请人 |
ZENECA LIMITED |
发明人 |
COFFEE, RONALD;DUNWELL, JAMES M. |
分类号 |
C12N15/82;C12N15/87;(IPC1-7):C12N5/14 |
主分类号 |
C12N15/82 |
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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