发明名称 |
Cardiac glycosides to treat cystic fibrosis and other IL-8 dependent disorders |
摘要 |
A method of inhibiting the secretion of IL-8 and other pro-inflammatory cytokines from cells secreting elevated levels of these compounds is provided. The method includes contacting the cell with a composition comprising a cardiac glycoside such as oleandrin. The cardiac glycoside can be used to treat cystic fibrosis and other IL-8 dependent disorders by lowering levels of spontaneously secreted IL-8 and other pro-inflammatory cytokines. Oleandrin was found to suppress the secretion of IL-8 from cultured CF lung epithelial cells in the nanomolar concentration range. Structure-activity relationships (SARs) for cardiac glycosides are also elucidated.
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申请公布号 |
US2010120704(A1) |
申请公布日期 |
2010.05.13 |
申请号 |
US20090229399 |
申请日期 |
2009.11.12 |
申请人 |
POLLARD BETTE |
发明人 |
POLLARD BETTE |
分类号 |
A61K31/7048;A61K31/585;A61K31/704;A61P1/04;A61P9/00;A61P9/10;A61P11/00;A61P25/16;A61P25/28;A61P29/00;A61P31/12;A61P31/18;A61P37/06;A61P43/00;C12N5/00 |
主分类号 |
A61K31/7048 |
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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