| 查看: 585 | 回复: 3 | |||
| 当前主题已经存档。 | |||
[交流]
【求助】zno纳米材料会吸附BSA吗？
|
|||
|
想请教下各位高手，zno纳米粒子对BSA（牛血清蛋白）有吸附作用吗？ 那是不是对所有蛋白都有吸附性啊？ 谢谢了 |
回复此楼
 |
2楼2009-09-16 20:46:29
liuxw
金虫 (小有名气)
- 应助: 0 (幼儿园)
- 金币: 1947.7
- 散金: 2
- 红花: 2
- 帖子: 182
- 在线: 157.2小时
- 虫号: 438291
- 注册: 2007-09-19
- 性别: GG
- 专业: 无机纳米化学
|
ZnO, with high biocompatibility, non-toxicity, chemical stability, electrochemical activities and fast electron communication features, has shown its novel advantages for the fabrication of oxidase-based amperometric biosensors. More importantly, with an isoelectric point about 9.5, ZnO can immobilize acidic proteins (including glucose oxidase) with high bioactivity and stability by electrostatic interactions |
3楼2009-09-17 08:03:41
4楼2009-09-17 15:34:08
5楼2011-08-18 22:13:31
30