| 查看: 886 | 回复: 10 | |||
[交流]
Everyday News-The Invisible Mouse
|
What goes on inside a mouse's brain? Even though researchers have developed ways to make neurons fluoresce, they have a hard time observing them in an intact animal. Enter a new chemical cocktail named Scale. Researchers serendipitously discovered that a mixture of urea, glycerol, and soap makes synthetic membranes transparent. When they tried the mixture on a developing mouse fetus, they found that it removed all of the pigment from the cells, rendering them completely transparent (right). The technique, described online this week in Nature Neuroscience, allows scientists to see fluorescent neurons buried several millimeters in the brain (inset). But no need to worry about invisible mice creeping into your kitchen; Scale is too strong to use on a living animal. |
回复此楼» 猜你喜欢
求调剂
已经有3人回复
-
265求调剂
已经有4人回复
-
085700资源与环境308求调剂
已经有6人回复
-
一志愿吉林大学材料学硕321求调剂
已经有12人回复
-
286分人工智能专业请求调剂愿意跨考！
已经有3人回复
-
329求调剂
已经有5人回复
-
申请回稿延期一个月，编辑同意了。但系统上的时间没变，给编辑又写邮件了，没回复
已经有4人回复
-
材料学硕318求调剂
已经有5人回复
-
一志愿中国海洋大学，生物学，301分，求调剂
已经有6人回复
-
081700化工学硕调剂
已经有3人回复
2楼2011-09-05 19:53:11
★
小木虫(金币+0.2):抢了个小板凳，给个红包
小木虫(金币+0.2):抢了个小板凳，给个红包
 |
3楼2011-09-05 19:58:09
 |
4楼2011-09-05 19:58:10
5楼2011-09-05 20:15:56
 |
6楼2011-09-05 21:08:02
7楼2011-09-05 21:21:26
8楼2011-09-05 21:22:38
9楼2011-09-05 21:31:48
poyoro
木虫 (文坛精英)
- ESEPI: 13
- 应助: 3 (幼儿园)
- 贵宾: 1.05
- 金币: 1492.8
- 散金: 12871
- 红花: 23
- 沙发: 209
- 帖子: 10651
- 在线: 1172.7小时
- 虫号: 589231
- 注册: 2008-08-29
10楼2011-09-05 22:35:41
