[A bacterial model for research on the effect of laser radiation on the intensity of cell division].
A bacterial model is proposed for the prognosing, at the cellular level, of the effectiveness and safety of low-intensity laser therapy. In experiments with E. coli WP2, a study was made of the effect of continuous optical radiation as well as of pulse radiation at medical installations "Uzor" (890 nm, 1.2 x 10(-1) W/m2, 3400 Hz) and "Omega" (950 nm, 1.2 x 10(3) W/m2, 2-5000 Hz). A technique has been developed to determine a minimum dose of low-intensity radiation that provides normalization of the cell division rate at a pathological site excluding the risk of the uncontrolled proliferation of the surrounding tissues.
Tiflova
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D002455:Cell Division / Q000528:radiation effects; D004307:Dose-Response Relationship, Radiation; D004579:Electron Transport / Q000528:radiation effects; D004926:Escherichia coli / Q000166:cytology / Q000528:radiation effects*; D007834:Lasers; D008954:Models, Biological; D013997:Time Factors
Bakterial'naia model' dlia issledovaniia vliianiia lazernogo izlucheniia na intensivnost' kletochnogo deleniia.