阳性染色 meaning in English
positive staining
Examples
- After g - banding , 65 . 5 % of the chromosome surface is positively stained and the total number of g - banded is 149 . there are 77 positive , 65 negative and 7 variable bands among the 149 g - bands
经g显带技术处理后， 65 . 5的染色体区域呈阳性染色，共显示了149条带，其中阳性带为77 ，阴性带为65 ，可变带为7 。 - We also stained the embryos with anti - arp3 antibody and found that these two kinds of antigen are generally co - localized but arp3 were not detected in cleavage stage embryos . it was deduced that cortactin functions in the cytokinesis independent of arp3 . and microinjection of anti - cortactin antibodies into the i cell stage embryos leaded to fatal developmental defects because of the unequal cytokinesis
在利用抗ap3的抗体进行的胚胎整装染色中，激光扫描共聚焦显微镜观察发现， arp3在卵裂期没有表达， mbt后，在细胞皮层区检测到arp3蛋白的阳性染色，在随后的发育过程中arp3与皮层蛋白共分布。 - No considerable neuron loss was found during senescence ; compared with those of young there was a significant increase in the number and staining density of gfap - ir cells in old cats ; but as for gaba - ir cells , it was just the opposite : immunoreactive cells of old cats were characterized by decreased number and weakened staining
结果发现，初级视皮层细胞数目无显著的年龄相关变化；与青年猫比较，老年猫的gfap - ir细胞数目较多，阳性染色较深；老年猫的gaba - ir细胞的数目显著下降，阳性染色明显减弱。