Tumor targeting by a carbohydrate ligand-mimicking peptide.
Tumor targeting by a carbohydrate ligand-mimicking peptide.
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DOI:
10.1007/978-1-62703-465-4_28
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发表时间:
2013-01-01
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影响因子:
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通讯作者:
Fukuda, Michiko N
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文献类型:
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作者:
Hatakeyama, Shingo;Shibata, Toshiaki K;Fukuda, Michiko N
Annexin A1 (Anxa1) is a highly specific surface marker of tumor vasculature. We used peptide-displaying phage technology to identify a carbohydrate ligand-mimicking 7-mer peptide, IFLLWQR (IF7), which can target Anxa1 in tumor vasculature. Here, we describe the binding activity of carbohydrate to Anxa1, Anxa1 to heparan sulfates, and the therapeutic potential of IF7 conjugated with anticancer drugs in tumor targeting.