Preparation of chlorin e6–monoclonal ant
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Shun-ichiro Ogura; Yutaka Fujita; Toshiaki Kamachi; Ichiro Okura
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Article
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2001
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John Wiley and Sons
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English
⚖ 77 KB
Chlorin e6 ( Ce 6) was conjugated with anti-tumor monoclonal antibody ( IgG 2 b ) to increase its binding affinity for tumors. The Ce 6 was activated by N -hydroxysuccinimide and directly conjugated with IgG 2 b ( IgG 2 b – Ce 6) via peptide bonds. An average of 11 Ce 6 molecules were coupled to eac