ANALYSIS OF THE EFFECT OF STRONG SOUND WAVE ON PLANT CELLS CYCLES USING FLOW CYTOMETRY
流式细胞术分析强声波对植物细胞周期的影响

Flow cytometry was used to measure cell cycle parameters in tobacco cell suspensions acted by alternative stress. The field of alternative stress was generated through a strong sound filed system. It was found that the effects of stress on cells depended greatly on the intensity and frequency of stress. In a certain range of intensity and frequency, the stress caused a significant changes to cell cycle paraments and an increase of the proportion of cells in S phase was seen, while the stress with higher frequency or intensity may cause the proportion of cells in S phase decreased evidently.