%0 Journal Article
%T STUDIES ON PHOTON EMISSION FROM Pyrocistis elegans INDUCED BY ELECTRIC STIMULATION<br>海洋甲藻Pyrocistis　elegans电激发光的研究
%A Chang Jiin-Ju
%A Yu Wendou
%A <br>张锦珠
%A 于文斗
%A Popp Fritz-Albert
%J 生物物理学报
%D 1994
%I 
%X Cultured Pyrocistis elegans (P. elegans) were used as a model to study the effect of external electrical field on photon emission from cells. The results show that the behavior of photon emission from P. elegan induced by electric stimulation (electrically stimulated photo emission,ESPE) depends upon the cells, and the ESPE displays "delayed luminescence", its relaxation does not follow an exponential law, but shows a hyperbolic behavior. Some discussions are made on coherence of photon emission from the Cell population and on the difference of the effects of external fields on living system and on non-living systems. From point of view of physics, both have energy relationship, but the former is more informational that may open a new approach to study cell to environment and cell to cell communication.
%K Electric field effect Electroluminescence Pyrocistis elegans Cell communication Coherence<br>电场作用，电激发光，海洋甲藻，细胞通讯，相干性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=E0C9D9BBED813D6674AC13E942EAC86D&aid=BF38B60193E4CB308A11DADA0B6BDCEA&yid=3EBE383EEA0A6494&vid=F3090AE9B60B7ED1&iid=E158A972A605785F&sid=9A596D09E9486F3E&eid=0636354D8CF77519&journal_id=1000-6737&journal_name=生物物理学报&referenced_num=0&reference_num=0