Levels of RNA and DNA in tumor cell membrane in every groups were examined, respectively by laser scanning confocal microtechnic technology.
利用激光共聚焦扫描显微镜，分别测定各组肿瘤细胞中的DNA和RNA。
2
The changes of morphology, death rate, the inhibition rate of cell growth, cloning efficiency were observed. DNA content of MGC-803 were measured with the laser scanning confocal microtechnic.