发明名称 |
Device and method for analyzing tumor cell invasion of an extracellular matrix |
摘要 |
PCT No. PCT/US96/01842 Sec. 371 Date Mar. 25, 1997 Sec. 102(e) Date Mar. 25, 1997 PCT Filed Feb. 9, 1996 PCT Pub. No. WO96/24661 PCT Pub. Date Aug. 15, 1996A device for analyzing the in-vitro growth properties of cells is disclosed. The device comprises an upper and lower chamber separated by a growth substrate interface comprising submucosa, preferably tunical submucosa, from a warm-blooded vertebrae. Methods for culturing eukaryotic cells and studying their growth characteristics, including the invasive growth characteristics of tumor cells, on the submucosal matrix are described.
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申请公布号 |
US6087157(A) |
申请公布日期 |
2000.07.11 |
申请号 |
US19970718350 |
申请日期 |
1997.03.25 |
申请人 |
CLARIAN HEALTH PARTNERS;PURDUE RESEARCH FOUNDATION |
发明人 |
BADYLAK, STEPHEN F.;BODER, GEORGE;VOYTIK-HARBIN, SHERRY L.;DEMETER, ROBERT J.;CRITSER, JOHN K.;LIU, CHI |
分类号 |
C12M3/00;C12N5/00;C12N5/071;C12N5/077;(IPC1-7):C12M3/00;C12M3/04;C12Q1/00 |
主分类号 |
C12M3/00 |
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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