[Two phases in development of chemiluminescence during lipid peroxidation induced by Fe2+ ions]статья
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Дата последнего поиска статьи во внешних источниках: 19 июня 2014 г.
Аннотация:After cessation of the stirring of reagents in the egg yolk lipoprotein suspension where lipid peroxidation had been initiated by ferrous ions a drop of chemiluminescence (CL) was observed after a lag period, the duration of which increased in the course of stationary-state CL development. The CL intensity was but slightly dependent on oxygen pressure in the gas phase above incubation mixture within oxygen partial pressure limits 760-40 mm Hg. These data suggest that the CL quantum yield is growing during lipid peroxidation development as a result of the formation in the system of some compounds amplifying the CL intensity and/or development of a new CL reaction whose rate depends purely on oxygen and whose photon emitters are different.