发明名称 |
METHOD OF BRIDGING COLLAGEN TYPE SUBSTANCE AND ITS PRODUCT |
摘要 |
The present invention relates to a process for cross-linking a proteinaceous material. The process comprises: i) soaking the material to be cross-linked in an agueous solution of high osmolality; ii) incubating the material in an agueous buffer including an amount of a photooxidative catalyst sufficient to catalyze photooxidation of the material; and iii) irradiating the material and the catalyst of step (i) with light that includes a range of wavelengths selectively absorbed by the catalyst. Irradiation is effected under conditions such that cross-linking of the material occurs. In a further embodiment, the present invention relates to a cross-linked product produced by the above-described method. |
申请公布号 |
JPH03148293(A) |
申请公布日期 |
1991.06.25 |
申请号 |
JP19900204020 |
申请日期 |
1990.08.02 |
申请人 |
UNIV NORTH KARORAINA ATSUTO CHIYAPERU HIRU:THE |
发明人 |
GERARUDO ERU MEKANITSUKU |
分类号 |
A61L27/00;A61L27/36;C07K1/00;C07K1/113;C07K14/78;C08H1/06 |
主分类号 |
A61L27/00 |
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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