发明名称 |
CELL MASS DERIVED FROM CANCER TISSUE AND PROCESS FOR PREPARING SAME |
摘要 |
<p>Disclosed is a novel cell mass derived from a cancer tissue, which can reflect the in vivo behavior of a cancer cell correctly. Also disclosed is a process for preparing the cell mass. Specifically disclosed is a cell mass derived from a cancer tissue, which is an separated product that is isolated from a cancer tissue obtained from an individual as a mass containing at least three cancer cells or a cultured product of the separated product and which can retain a proliferation ability in vitro. The cell mass derived from a cancer tissue is produced by, for example, a preparation process comprising the steps of : treating a pulverized product of a cancer tissue removed from a living body with an enzyme; and selecting and collecting a mass containing at least three cancer cells among from an enzymatic treatment product.</p> |
申请公布号 |
SG174224(A1) |
申请公布日期 |
2011.10.28 |
申请号 |
SG20110063385 |
申请日期 |
2010.03.01 |
申请人 |
REI MEDICAL CO., LTD.;OSAKA PREFECTURAL HOSPITAL ORGANIZATION |
发明人 |
INOUE,MASAHIRO;OHUE,MASAYUKI |
分类号 |
|
主分类号 |
|
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|