共查询到20条相似文献,搜索用时 15 毫秒
1.
2.
3.
4.
5.
6.
7.
8.
Alan M Moses 《BMC evolutionary biology》2009,9(1):286
Background
Although cis -regulatory changes play an important role in evolution, it remains difficult to establish the contribution of natural selection to regulatory differences between species. For protein coding regions, powerful tests of natural selection have been developed based on comparisons of synonymous and non-synonymous substitutions, and analogous tests for regulatory regions would be of great utility. 相似文献9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.