发明名称 |
PHOTODYNAMIC THERAPY OR DIAGNOSTIC AGENT, USING INFRARED-SPECTRUM LIGHT |
摘要 |
It is intended to provide a therapeutic and/or diagnostic agent that can be used in photodynamic therapy (PDT) or photodynamic diagnosis (PDD) capable of utilizing infrared-spectrum light such as near-infrared light (NIR), infrared light, or far-infrared light, which attains a deep body penetration. The present invention provides a photodynamic therapeutic or diagnostic agent or a photodynamic therapeutic or diagnostic kit for cancer or infectious disease, comprising: a particle (e.g., a lanthanide particle) that emits upconversion luminescence by infrared-spectrum light such as near-infrared light having a wavelength of 0.7 µm to 2.5 µm; and a photosensitizer (e.g., porphyrin) or a 5-aminolevulinic acid group. |
申请公布号 |
EP2705855(A4) |
申请公布日期 |
2014.11.26 |
申请号 |
EP20120781667 |
申请日期 |
2012.04.27 |
申请人 |
TOKYO INSTITUTE OF TECHNOLOGY;SBI PHARMACEUTICALS CO., LTD. |
发明人 |
YUASA, HIDEYA;OGURA, SHUN-ICHIRO;TAKAHASHI, KIWAMU;INOUE, KATSUSHI;TANAKA, TOHRU |
分类号 |
A61K41/00;A61K31/197;A61K33/24;A61K45/00;A61K49/00;A61P35/00 |
主分类号 |
A61K41/00 |
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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