He—Ne激光对多刺裸腹蚤心脏搏动影响的初步研究  

EFFECT OF He-Ne LASER IRRADIATION ON THE FREQUENCE OF HEART-BEAT OF MOINA MACROCOPA

作　　者：谢惠安[1] 赵汉民[1] 黄汝多[1] 李银妹[2] 魏勋斌[2] 朱天[2] 贾晔[2] 

机构地区：[1]安徽大学生物系 [2]中国科技大学物理系

出　　处：《激光生物学》1993年第1期216-218,203,共4页Acta Laser Biology Sinica

摘　　要：用He—Ne激光(30mw,10分钟,室温)辐照多刺裸腹蚤的心脏或脑神经节,发现多刺裸腹蚤的心跳频率发生降低或增高的变化。停止辐照同一样品在自然培养液中培养24小时后,两处理组的心跳频率都大大增加。本文对这些现象进行了探讨。Irradiating the heart or cephalic ganglion of M. macrocopa by He -Ne laser ( 31mw, 10min, room temperature ) was found that the frequence of heart-beat of M. macrocopa was changed decreasingly or increasingly.The frequences of heart-beat of both treating groups were greatly increased after the irradiation had stopped and the same sample had been cultured in the natural culture fluid for 24 hours. These phenomena were discussion in this paper.

关 键 词：多刺裸腹蚤 心搏频率 激光生物学 

分 类 号：Q631[生物学—生物物理学]