Chromosome 12 of pollen mother cell of japonica trisomic rice (Oryza sativa L.) was successfully isolated using microglassneedles under the micromanipulator in this study.

首次以粳稻第12号三为材料，采用玻璃针染分离法，成功地分离了水稻第12号染。

The trisomic, colon cancer mice had 44% fewer intestinal tumors than the colon cancer mice that did not have the extra 108 genes.

带三及肠癌基因的小鼠发生肠道肿瘤的机率比那些没有带额外的108个基因而仅带有肠癌基因的小鼠少44%。