Microwave Radiation Effects on the Process of Escherichia coli Cultivation
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Modern biotechnological industries have been attempting to improve the efficiency of bacterial strain cultivation. Millimeter wave electromagnetic radiation can have a varied influence on E. coli cultivation processes. The results of the study revealed that when a microwave radiation of low intensity is applied to positively adjust the conditions for the accumulation of bacterial culture biomass, a significant role is played not only by radiation parameters, but also by concomitant biological factors, which influence the reproducibility of the cultivation process and help obtain a useful biotechnological effect. The authors suggest a model that can be used to study the molecular mechanisms underlying the changes in the buildup of E. coli biomass under the influence of electromagnetic radiation.
Abstract
Modern biotechnological industries have been attempting to improve the efficiency of bacterial strain cultivation. Millimeter wave electromagnetic radiation can have a varied influence on E. coli cultivation processes. The results of the study revealed that when a microwave radiation of low intensity is applied to positively adjust the conditions for the accumulation of bacterial culture biomass, a significant role is played not only by radiation parameters, but also by concomitant biological factors, which influence the reproducibility of the cultivation process and help obtain a useful biotechnological effect. The authors suggest a model that can be used to study the molecular mechanisms underlying the changes in the buildup of E. coli biomass under the influence of electromagnetic radiation.
참고문헌 (30)
- Kuznetsov DB, "Epitaxy of the bound water phase on hydrophilic surfaces of biopolymers as key mechanism of microwave radiation effects on living objects", Colloids Surf. B. Biointerfaces, 154, pp.40~47 (2017)
- Tadevosian A, "Effect of coherent extremely high-frequency and low-intensity electromagnetic radiation on the activity of membrane systems in Escherichia coli", Biofizika, 54, pp.1055~1059 (2009)
- Torgomyan H, "Bactericidal effects of lowintensity extremely high frequency electromagnetic field: an overview with phenomenon, mechanisms, targets and consequences", Crit. Rev. Microbiol, 39, pp.102~111 (2013)
- Mulkidjanian AY, "Proton transfer dynamics at membrane", water interface and mechanism of biological energy conversion, 2005, pp.70, 251~256
- Mulkidjanian AY, "Protons@interfaces: implications for biological energy conversion", Biochim. Biophys. Acta, 1757, pp.913~930 (2006)
- Nakajima H, "Overexpression of the robA gene increases organic solvent tolerance and multiple antibiotic and heavy metal ion resistance in Escherichia coli", Appl. Environ. Microbiol, 61, pp.2302~2307 (1995)
- Roberts IS, "The biochemistry and genetics of capsular polysaccharide production in bacteria", Annu. Rev. Microbiol, 50, pp.285~315 (1996)
- Nikaido H, "Outer Membrane Escherichia coli and Salmonella : Cellular and Molecular Biology", pp.29~47 (1996), ASM Press
- Kadner RJ, "Cytoplasmic membrane, Escherichia coli Salmonella Cell, Mol. Biol", pp.58~87 (1996), Neidhardt F.C
- Smit J, "Outer membrane of Salmonella typhimurium: chemical analysis and freezefracture studies with lipopolysaccharide mutants", J. Bacteriol, 124, pp.942~958 (1975)
- Zheng JM, "Long-range forces extending from polymer-gel surfaces", Phys. Rev. E. Stat. Nonlin. Soft Matter Phys, 68, pp.031408~ (2003)
- Zheng JM, "Surfaces and interfacial water: evidence that hydrophilic surfaces have long-range impact", Adv. Colloid Interface Sci, 127, pp.19~27 (2006)
- Chai B, "Effect of radiant energy on nearsurface water", J. Phys. Chem. B, 113, pp.13953~13958 (2009)
- Trevors JT, "Origin of microbial life hypothesis : a gel cytoplasm lacking a bilayer membrane, with infrared radiation producing exclusion zone(EZ)water, hydrogen as an energy source and thermosynthesis for bioenergetics", Biochimie, 94, pp.258~262 (2012)
- Pollack GH, "Molecules, water, and radiant energy: new clues for the origin of life", Int. J. Mol. Sci, 10, pp.1419~1429 (2009)
- Pollack GH., "Bioelectromagnetic and Subtle Energy Medicine", pp.105~110 (2014), CRC Press, Taylor & Francis Group
- Nwosu EP, "Gason: A new state of water", Am. J. Sci. Technol, 1, pp.55~59 (2014)
- Pitkanen M, "More Precise TGD based view about quantum biology and prebiotic evolution(Part I)", DNA Decipher J, 5, pp.111~143 (2015)
- Dai J, "A theoretical study of vibrational mode coupling in H5O2+", J. Phys. Chem, 119, pp.6571~6580 (2003)
- Huang X, "Quantum calculations of vibrational energies of H3O2- on an ab initio potential", J. Am. Chem. Soc, 126, pp.5042~5043 (2004)
- Lobaugh J, "The quantum dynamics of an excess proton in water", J. Chem. Phys, 104, pp.2056~2069 (1996)
- Valeev EF, "The protonated water dimer:Brueckner methods remove the spurious C1 symmetry minimum", J. Chem. Phys, 108, pp.7197~7201 (1998)
- Xantheas SS, "Theoretical study of hydroxide ion-water clusters", J. Am. Chem. Soc, 117, pp.10373~10380 (1995)
- del Valle CP, "Density functional computations on the structure and stability of OH-(H2O) n (n=1-3) clusters. A test study", Chem. Phys. Lett, 269, pp.401~407 (1997)
- Samson CC, "Ab initio calculation of proton barrier and binding energy of the (H2O) OH− complex", J. Mol. Struct, 586, pp.201~208 (2001)
- Tuckerman ME, "The nature and transport mechanism of hydrated hydroxide ions in aqueous solution", Nature, 417, pp.925~929 (2002)
- Diken EG, "Fundamental excitations of the shared proton in the H3O2- and H5O2+ complexes", J. Phys. Chem. A, 109, pp.1487~1490 (2005)
- Shan SO, "The energetics of hydrogen bonds in model systems : Implications for enzymatic catalysis", Science, 272, pp.97~101 (1996)
- Frey PA, "A low-barrier hydrogen bond in the catalytic triad of serine proteases", Science, 264, pp.1927~1931 (1994)
- Cleland WW, "Low-barrier hydrogen bonds and enzymic catalysis", Science, 264, pp.1887~1890 (1994)
