发明名称 |
Anti-invasion factor containing cultures |
摘要 |
Chondrocytes are cultured to produce cartilage tissue from which an anti-invasion factor (AIF) may be recovered. Mammalian cartilage providing at least about 60% viable chondrocytes is enzymatically digested to denude the cells of their extracellular matrix. The denuded cells are plated at high density and cultured to produce cartilage tissue.
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申请公布号 |
US4356261(A) |
申请公布日期 |
1982.10.26 |
申请号 |
US19800142731 |
申请日期 |
1980.04.22 |
申请人 |
RUSH-PRESBYTERIAN-ST. LUKE'S MEDICAL CENTER |
发明人 |
KUETTNER, KLAUS E. |
分类号 |
C12N5/00;A61K35/32;A61L27/38;C12N5/077;C12P21/00;(IPC1-7):C12N5/00 |
主分类号 |
C12N5/00 |
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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