[Effect of He-Ne laser radiation on the bacteriophage T4-Escherichia coli system].
Exposure of T4 bacteriophage, having no red light chromophores, to He-Ne laser (lambda = 632.8 nm) of 10(3)-6 X 10(4) J/m2 does not influence its lytic properties. Irradiation of E. coli WP2 bacteria with doses of 4-6 X 10(3) J/m2 causes a 1.25-1.35-fold increase in their ability to keep on the development of nonirradiated bacteriophage T4.
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D001433:Bacteriolysis / Q000528:radiation effects; D004307:Dose-Response Relationship, Radiation; D004926:Escherichia coli / Q000528:radiation effects*; D007834:Lasers; D008242:Lysogeny / Q000528:radiation effects; D013604:T-Phages / Q000528:radiation effects*
Vliianie izlucheniia He-Ne lazera na sistemu bakteriofag T4-Escherichia coli.