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| Confined Water Nanofilm Promoting Nonenzymatic Degradation of DNA Molecules | |
| Ye, Ming（叶鸣）; Li, Bin（李宾）; Zhang, Yi（张益）; Li, Hai（李海）; Wang, Xinyan; Hu, Jun（胡钧） | |
| 2011 | |
| Source Publication | JOURNAL OF PHYSICAL CHEMISTRY B
 |
| ISSN | 1520-6106 |
| Volume | 115Issue:12Pages:2754 |
| Abstract | Many important physical, chemical, and biological processes taking place in nanoscopic confined water environments may behave very different from that in bulk. In this paper, we report an unusual nonenzymatic degradation of DNA molecules in the confined water nanofilm on mica substrate. We found that the half-time of DNA in the degradation process in the water nanofilm is about several hours under high RH at temperatures ranging from 10 to 50 degrees C, which is much faster than that in bulk water, similar to 10(11) years at 25 degrees C. Careful analysis indicated that it was the formation of a water/vapor interface in the water nanofilm that played a major role in promoting DNA degradation. |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 应物所项目组 |
| WOS ID | WOS:000288644700008 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/9476 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Recommended Citation GB/T 7714 | Ye, Ming,Li, Bin,Zhang, Yi,et al. Confined Water Nanofilm Promoting Nonenzymatic Degradation of DNA Molecules[J]. JOURNAL OF PHYSICAL CHEMISTRY B,2011,115(12):2754. |
| APA | Ye, Ming,Li, Bin,Zhang, Yi,Li, Hai,Wang, Xinyan,&Hu, Jun.(2011).Confined Water Nanofilm Promoting Nonenzymatic Degradation of DNA Molecules.JOURNAL OF PHYSICAL CHEMISTRY B,115(12),2754. |
| MLA | Ye, Ming,et al."Confined Water Nanofilm Promoting Nonenzymatic Degradation of DNA Molecules".JOURNAL OF PHYSICAL CHEMISTRY B 115.12(2011):2754. |
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