24小时热门版块排行榜    

北京石油化工学院2026年研究生招生接收调剂公告
查看: 443  |  回复: 1
本帖产生 1 个 翻译EPI ,点击这里进行查看

Malyhon

新虫 (小有名气)

[求助] 几句论文求大神翻译成中文 谢谢

Upon grafting RGD peptides to the
PHBV-PEGMAL surface, the adsorbed amount of serum decreases
to 73(6ng/cm2 on the PHBV-RGDsurface becauseRGDpeptides
bind to the activemaleimide groups. The amount of adsorbed serum
decreases by 50% compared with that on the unmodified surface.
Moreover, the fact that PEG chains with a molecular weight of
2.3 kDa have a better protein resistance in our system than those with
a molecular weight of 5 kDa, likely because of the larger steric
hindrance from longer chains, suggests that the choice of bifunctional
PEG with a molecular weight of ∼2 kD should be more suitable in
our system. The above results indicate that our modification method
can effectively reduce the nonspecific protein adsorption from serum,
which is favorably applied in tissue engineering.

» 猜你喜欢

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

genhunter

至尊木虫 (著名写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★
Malyhon: 金币+8, 翻译EPI+1, ★★★★★最佳答案 2015-03-22 11:50:50
通过结合到活化马来酰胺基团导入RGD小肽到PHBV-PEGMAL表面之后,血清蛋白吸附量降低至73(单位, 6ng/cm2),比未修饰PHBV表面血清蛋白吸附量减少一半。再者,可能是由于高分子量PEG的空间位阻较高的缘故,在我们体系中分子量为2.3kDa的PEG比分子量为5kDa的PEG更具蛋白排斥效果,选择MW大约2KD的PEG更合适。上述结果表明我们的修饰方法可以有效地减少血清蛋白的非专一吸附,可以适用于组织工程应用中。
离成功还差一点
2楼2015-03-21 14:01:54
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 Malyhon 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 工科求调剂 +15 11ggg 2026-04-03 15/750 2026-04-05 16:24 by zzx2138
[考研] 材料专硕283求调剂 +12 试试看呗 2026-04-04 13/650 2026-04-05 15:45 by wwytracy
[考研] 考研生物学考A区211,初试322,科目生化和生物综合,求调剂 +6 。。。54 2026-04-03 6/300 2026-04-05 14:54 by JOKER0401
[考研] 085600调剂 +9 东照照照 2026-04-04 9/450 2026-04-05 13:44 by ujn_zhuj
[考研] 一志愿西北农林畜牧专硕336分求调剂 +3 5ourr 2026-04-03 3/150 2026-04-05 10:40 by JOKER0401
[考研] 材料调剂 +12 一样YWY 2026-04-04 12/600 2026-04-05 08:24 by 544594351
[考研] 288环境专硕,求调材料方向 +13 lllllos 2026-04-04 14/700 2026-04-04 23:34 by lqwchd
[考研] 一志愿北京交通大学材料工程总分358求调剂 +3 cs0106 2026-04-04 3/150 2026-04-04 22:10 by lbsjt
[考研] 282电子信息0854专硕调剂 +4 202451007219 2026-04-02 6/300 2026-04-04 21:55 by laoshidan
[考研] 环境285分,过六级,求调剂 +10 xhr12 2026-04-02 10/500 2026-04-04 21:53 by bn53987
[考研] 266分,求材料相关专业调剂 +13 哇呼哼呼哼 2026-03-30 15/750 2026-04-03 15:24 by arrow8852
[考研] 初试成绩337找调剂 +3 ??? ?. ? 2026-04-03 3/150 2026-04-03 11:43 by 土木硕士招生
[考研] 319求调剂 +18 太容易1018 2026-04-01 18/900 2026-04-03 11:18 by linyelide
[考研] 303求调剂 +3 一色清羽 2026-04-02 4/200 2026-04-03 10:22 by 蓝云思雨
[考研] 材料考研调剂 +10 Gs大王 2026-04-02 10/500 2026-04-03 09:47 by 遗忘消失的灆
[考研] 0703化学 +7 goldtt 2026-04-02 9/450 2026-04-03 09:36 by 蓝云思雨
[考研] 08生物与医药专硕初试346找调剂 +6 dianeeee 2026-04-01 7/350 2026-04-02 08:23 by guoweigw
[考研] 材料调剂 +12 一样YWY 2026-04-01 12/600 2026-04-02 00:21 by 百秒光年
[考研] 070300化学279求调剂 +15 哈哈哈^_^ 2026-03-31 17/850 2026-04-01 21:37 by 给你你注意休息
[考研] 085601一志愿西北工业大学初试346 +4 085601初试346 2026-03-30 4/200 2026-03-31 07:47 by jp9609
信息提示
请填处理意见