By Vijay Kothari,Haren Gosai,Shreya Raval,Vimla Chaudhary
ISBN-10: 3656871191
ISBN-13: 9783656871194
Effect of low energy (90 W) microwave (2,450 MHz) radiation on bacterial progress and pigment construction was once studied in 3 diversified micro organism. Microwave publicity of 2-6 min period used to be capable of modify development and pigment creation (prodigiosin construction via Serratia marcescens, violacein creation by way of Chormobacterium violaceum, and staphyloxanthin creation by way of Staphylococcus aureus) within the try out organisms considerably. during this examine, pigment creation used to be envisioned within the mobile inhabitants originated from microwave handled inoculum, and never at once within the MW taken care of cells. therefore the adjustments in pigment creation and/or secretion could have been transferred from the initially MW handled cells to their daughter cells (who didn't obtain direct MW exposure), indicating the mutagenic impact of microwave radiation. Heavy prodigiosin overproduction saw in a single of the attempt tubes inoculated with microwave handled S. marcescens couldn't be sustained by means of daughter populations similar to that tube, indicating the reversible nature of microwave triggered mutation(s). The microwave results saw during this research mostly appear to be of athermal nature, because the thermal impression was once minimized by way of use of ice throughout the microwave treatment.
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Altered production of organic acid and pigments by microbes under influence of microwave radiation: Microwave Mutagenesis by Vijay Kothari,Haren Gosai,Shreya Raval,Vimla Chaudhary
by Donald
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