In this study , we found that the activity of cytochrome oxidase in sos2 was lower than wild type 在本研究中我们发现， sos2突变体中细胞色素氧化酶活性与野生型相比降低。
Preparation and identification of recombinant adenoviral vectors containing human wild type spk and its mutant gene 携带人鞘氨醇激酶及突变体基因重组腺病毒载体的制备及表达
But le - erf2 showed a consistency in the expression trends and level under different stress conditions 而在nr突变体番茄中，受到伤、盐和渗透胁迫时，表达量表达趋势基本一致。
The study of ischemic mechanisms has been vastly abetted by the use of transgenic and knockout mouse mutants 转基因和被击昏的老鼠突变体的使用极大地支持了对缺血机械的研究。
In the graft combination of at9 on lew2 - 1 , the phenotype of collapsed xylems in the lew2 - 1 stock could be improved greatly Lew2 - 1为不规则木质部突变体，表型为木质部导管塌陷。
Genetic analysis of progeny from cross cex1 - 1 xcexi - 2 showed that cex1 - 1 and cex ! - 2 were allelic at the cex1 locus 对cexll和cexl 2的等位性研究发现， cexl 1和cexl 2是等位基因突变体。
The availability of a newly selected aba - deficient arabidopsis mutant ios5 makes it convenient to study aba signaling 新筛选的拟南芥aba缺失突变体los5为研究aba信号转导提供了便利的条件。
Studies prove that a complex signal transduction network underlies the development of plant disease resistance by arabidopsis mutants 利用拟南芥突变体证明植物抗病信号途径是个复杂的网络。
Northern blot analysis showed that the two mutants displayed a constant expression of ja { inducible gene atvsp thi2 通过对27个入选突变体的northern分析发现，其中有两个突变体cexl 1和cexl
Dcfh - da was used to detect ros changes in roots . the results showed that sos2 mutant accumulated more ros under salt stress 实验结果表明，盐胁迫下sos2突变体与野生型相比积累了更多的活性氧。
