发明名称 |
IMMUNOHISTOCHEMICAL STAINING COMPOSITION |
摘要 |
<p>A composition for immunohistochemical staining which contains a diagnostic marker comprising an antibody bound with a fluorescent functional group, together with a substance selected from the group consisting of a glycerophospholipid, a fatty acid, and a surfactant consisting of a saccharide derivative. The composition has excellent fluorescence intensity and does not cause problems of damaging living tissues and DNAs due to irradiation by ultraviolet light, and hence is useful for in vivo immunohistochemical staining. For example, it enables efficient and safe quasi-internal early diagnosis of malignant neoplasia of epithelial tissues such as esophagus cancer, stomach cancer, and large bowel cancer by using infrared ray endoscope and other, or identification and diagnosis of lesions during surgical operation.</p> |
申请公布号 |
EP0935139(A1) |
申请公布日期 |
1999.08.11 |
申请号 |
EP19970941192 |
申请日期 |
1997.09.18 |
申请人 |
DAIICHI PURE CHEMICALS CO. LTD. |
发明人 |
SHIBAMURA, SEIICHI TD;ITO, SUSUMU;TAKESAKO, KAZUHIRO;IRIMURA, TATSURO |
分类号 |
G01N33/574;G01N33/58;(IPC1-7):G01N33/531 |
主分类号 |
G01N33/574 |
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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