| 发明名称 | Compositions that reversibly gel and de-gel | ||
| 摘要 | A modified or isolated composition comprising a gel. The gel includes a plurality of first polymers, each of said first polymers having first functional groups comprising a first nucleic acid sequence attached as side-chains thereto. The gel includes a plurality of second polymers, each of said second polymers having second functional groups comprising a second nucleic acid sequence attached as side-chains thereto, said first and said second functional groups forming a reversible cross-link between said first and said second polymers, wherein said cross-link comprises a plurality of hydrogen bonds between complementary base portions of said first and said second nucleic acid sequences. | ||
| 申请公布号 | US9114189(B2) | 申请公布日期 | 2015.08.25 |
| 申请号 | US201012725065 | 申请日期 | 2010.03.16 |
| 申请人 | Alcatel Lucent | 发明人 | Mills, Jr. Allen P.;Yurke Bernard |
| 分类号 | C07H21/04;A61L27/26;C12Q1/68;A61L27/52;C08F265/04;C08F283/00;C08F289/00;C08L51/00 | 主分类号 | C07H21/04 |
| 代理机构 | Hitt Gaines, P.C. | 代理人 | Hitt Gaines, P.C. |
| 主权项 | 1. A modified or isolated composition, comprising: a gel including: a plurality of first polymers, each of said first polymers having first functional groups comprising a first nucleic acid sequence attached as side-chains thereto; anda plurality of second polymers, each of said second polymers having second functional groups comprising a second nucleic acid sequence attached as side-chains thereto, said first and said second functional groups forming a reversible cross-link between said first and said second polymers, wherein said cross-link comprises a plurality of hydrogen bonds between complementary base portions of said first and said second nucleic acid sequences. | ||
| 地址 | Boulogne-Billancourt FR | ||