[Effect of low-intensity monochromatic visible light on the growth of Escherichia coli cultures].
The goal of this work was to study the effect of monochromatic visible light having a low intensity on Escherichia coli WP2 growth. The growth was accelerated by violet light (lambda = 404 nm) at a dose of 10--100 J/m2 and by blue (lambda = 454 nm), green (lambda = 520 to 560 nm), red (lambda = 633 nm) and far red light (lambda = 700 to 750 nm) at a dose of 10(3)--10(4) J/m2). The components of E. coli respiration chain may be primary photoreceptors in the cells.
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D004307:Dose-Response Relationship, Radiation; D004926:Escherichia coli / Q000254:growth & development / Q000528:radiation effects*; D008027:Light
Vliianie nizkointensivnogo monokhromaticheskogo vidimogo sveta na rost kul'tury Escherichia coli.