Effect on Nervous Tissue and Anaphase Diagnostic Ultrasound in Early Pregnancy / 医学研究杂志

ABSTRACT

Objective To assess the diagnosis safety by detecting the biological character of prenatal fetus rats’nervous tissue exposed to diagnostic ultrasound during earlier period. Methods Cell culture, morphology examining, cell proliferation curve measurement and flow cytometry detection were adopted. Results ①After morphology examining, there are no difference between the treated group and control group. ② We can see from the growth curve, the two groups has identical growth tendency. ③Through flow cytometry detection, results show that there are no significance between two groups. Conclusion Diagnostic ultrasound in early pregnancy have no significant effect on prenatal fetus rats’nervous tissue.