10楼: Originally posted by aircraftvip at 2013-04-29 21:54:21
but as I read from the book '' Molecular Biology of The Cel'', whether a organic molecule could penetrate a plasma membrane, mainly depends on the hydrophobicity of this molecule. I.e., the more hyd ...

11楼: Originally posted by huquan0_0 at 2013-04-29 22:21:23
肯定是的
这个和荧光染料的性质有关    其实也不是完全和你说一样

磷脂双分子层 细胞膜 一般对于带电荷的物质不容易让他们通过。过于憎水的物质也不是那么好通过细胞膜，比如常用的细胞膜染料DiI其趋向于保留 ...

12楼: Originally posted by aircraftvip at 2013-04-29 23:53:00
how do you explain the principle of gene delivery where cationic polymers like polyethyleneimine could easily be uptake?...

2楼: Originally posted by aircraftvip at 2013-04-26 17:41:21
可以把文献链接发过来吗