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专利名称:PHOTODYNAMIC THERAPY USING
PHOTOSENSITIZING AGENT OR 5-AMINOLEVULINIC ACID
发明人:Tohru Tanaka,Katsushi Inoue,Takuya
Ishii,Tokato Yoshida
申请号:US14126929申请日:20120620
公开号:US20140128799A1公开日:20140508
摘要:It is to provide photodynamic therapy (PDT) and photodynamic diagnosis (PDD)which are suitable for the diagnosis and therapy of a part requiring a certain degree ofdeep penetration, such as subcutaneous cancer and lymph nodes surrounded by bloodvessels and fat. This is solved by performing PDT and PDD targeting cancer by
administering a composition comprising a photosensitizing agent such as a tetrapyrrole-based compound (photofrin, protoporphyrin IX, etc.) or ALAs such as 5-aminolevulinicacid (ALA), ALA methyl ester, ALA ethyl ester, ALA propyl ester, ALA butyl ester, ALApentyl ester, or a hydrochloride, phosphate, or sulfate thereof followed by irradiationwith excitation light at a wavelength of 480 to 580 nm.
申请人:Tohru Tanaka,Katsushi Inoue,Takuya Ishii,Tokato Yoshida
地址:Minato-ku JP,Minato-ku JP,Minato-ku JP,Yokohama-shi JP
国籍:JP,JP,JP,JP
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