journal article Open Access Mar 20, 2015

Generation mechanism of hydroxyl radical species and its lifetime prediction during the plasma-initiated ultraviolet (UV) photolysis

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Abstract
AbstractThrough this work, we have elucidated the mechanism of hydroxyl radicals (OH•) generation and its life time measurements in biosolution. We observed that plasma-initiated ultraviolet (UV) photolysis were responsible for the continues generation of OH• species, that resulted in OH• to be major reactive species (RS) in the solution. The density and lifetime of OH• species acted inversely proportional to each other with increasing depth inside the solution. The cause of increased lifetime of OH• inside the solution is predicted using theoretical and semiempirical calculations. Further, to predict the mechanism of conversion of hydroxide ion (OH−) to OH• or H2O2 (hydrogen peroxide) and electron, we determined the current inside the solution of different pH. Additionally, we have investigated the critical criterion for OH• interaction on cancer cell inducing apoptosis under effective OH• exposure time. These studies are innovative in the field of plasma chemistry and medicine.
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References
32
[1]
Dobrynin, D. et al. Physics and biological mechanisms of direct plasma interaction with living tissue. New J. Phys. 11, 115020 (2009). 10.1088/1367-2630/11/11/115020
[2]
Volotskova, O. et al. Targeting the cancer cell cycle by cold atmospheric plasma. Sci Rep 2, 636 (2012). 10.1038/srep00636
[3]
Kong, M. G. et al. Plasma medicine: an introductory review. New J. Phys. 11, 1–35 (2009). 10.1088/1367-2630/11/11/115012
[4]
Graves, D. B. The emerging role of reactive oxygen and nitrogen species in redox biology and some implications for plasma applications to medicine and biology. J. Phys. D: Appl. Phys. 45, 263001 (2012). 10.1088/0022-3727/45/26/263001
[5]
Kumar, N. et al. Enhancement of glucose uptake in skeletal muscle L6 cells and insulin secretion in pancreatic hamster-insulinoma-transfected cells by application of non-thermal plasma jet. Appl. Phys. Lett. 103, 203701 (2013). 10.1063/1.4828742
[6]
Grant, S. S. et al. Eradication of bacterial persisters with antibiotic-generated hydroxyl radicals, Proc. Natl. Acad. Sci. USA 109, 12147–12152 (2012). 10.1073/pnas.1203735109
[7]
Kim, Y. H. et al. Measurement of reactive hydroxyl radical species inside the biosolutions during non-thermal atmospheric pressure plasma jet bombardment onto the solution. Plasma Chem Plasma Process 34, 457–472 (2014). 10.1007/s11090-014-9538-0
[8]
Finkel, T. & Holbrook, N. J. Oxidants, oxidative stress and the biology of ageing. Nature 408, 239–247 (2000). 10.1038/35041687
[9]
Chapple, I. L. & Matthews, J. B. The role of reactive oxygen and antioxidant species in periodontal tissue destruction. Periodontology 2000, 43, 160–232 (2007). 10.1111/j.1600-0757.2006.00178.x
[10]
Guo, F. Q. et al. Identification of a plant nitric oxide synthase gene involved in hormonal signaling. Science 302, 100 (2003). 10.1126/science.1086770
[11]
Thrombospondin-1 inhibits endothelial cell responses to nitric oxide in a cGMP-dependent manner

Jeff S. Isenberg, Lisa A. Ridnour, Elizabeth M. Perruccio et al.

Proceedings of the National Academy of Sciences 2005 10.1073/pnas.0502977102
[12]
Nitric oxide and the immune response

Christian Bogdan

Nature Immunology 2001 10.1038/ni1001-907
[13]
Holt, R. B. et al. Ultraviolet Absorption Spectrum of Hydrogen Peroxide. The J. Chem. Phys. 16, 225 (1948). 10.1063/1.1746843
[14]
Shaked, Y. & Rose, A. Seas of Superoxide. Science 340, 1176–1177 (2013). 10.1126/science.1240195
[15]
Diaz, J. M. et al. Widespread Production of Extracellular Superoxide by Heterotrophic Bacteria. Science 340, 1223–1226 (2013). 10.1126/science.1237331
[16]
Delledonne, M. et al. Nitric oxide functions as a signal in plant disease resistance. Nature 394, 585 (1998). 10.1038/29087
[17]
Poterya, V. et al. Water photodissociation in free ice nanoparticles at 243 nm and 193 nm. Phys. Chem. Chem. Phys. 10, 4835 (2008). 10.1039/b806865h
[18]
Bernas, A. & Grand, D. The So-Called Ionization Potential of Water and Associated Liquids. J. Phys. Chem. 98, 3440 (1994). 10.1021/j100064a027
[19]
Thomsen, C. L. et al. Two-photon dissociation and ionization of liquid water studied by femtosecond transient absorption spectroscopy. J. Chem. Phys. 110, 3453 (1999). 10.1063/1.478212
[20]
Goodall, D. M. & Greenhow, R. C. Ionization of water induced by vibrational excitation using a neodymium: glass laser. Chem. Phys. Lett 9, 583; Devlin (1988) Ice ionization from vibrational excitation. J. Phys. Chem.92, 6867 (1971). 10.1016/0009-2614(71)85133-3
[21]
Atkinson, R. et al. Evaluated kinetic and photochemical data for atmospheric chemistry: Volume I - gas phase reactions of Ox, HOx, NOx and Sox species Atmos. Chem. Phys. 4, 1461–1738 (2004).
[22]
Dewar, M. J. S. & Storch, D. M. Development and Use of Quantum Molecular Models. 75. Comparative Tests of Theoretical Procedures for Studying Chemical Reactions. J. Am. Chem. Soc. 107, 3898 (1985). 10.1021/ja00299a023
[23]
Attri, P. et al. Influence of Hydroxyl Group Position and Temperature on Thermophysical Properties of Tetraalkylammonium Hydroxide Ionic Liquids with Alcohols. PLoS One 9, e86530 (2014). 10.1371/journal.pone.0086530
[24]
Kanazawa, S. et al. Observation of OH radicals produced by pulsed discharges on the surface of a liquid. Plasma Sources Sci. Technol. 20, 034010 (2011). 10.1088/0963-0252/20/3/034010
[25]
Panngom, K. et al. Preferential killing ofhuman lung cancer cell lines with mitochondrial dysfunction by nonthermal dielectric barrier discharge plasma. Cell Death and Disease 4, e642 (2013). 10.1038/cddis.2013.168
[26]
Forster, R. et al. High pressure range of the addition of HO to HO, NO, NO2 and CO. I. Saturated laser induced fluorescence measurements at 298 K. J. Chem. Phys. 103, 2949 (1995). 10.1063/1.470482
[27]
Tsang, W. & Hampson, R. F. Chemical Kinetic Data Base for Combustion Chemistry. Part I. Methane and Related Compounds. J. Phys. Chem. Ref. Data 15, 1087 (1986). 10.1063/1.555759
[28]
Uhm, H. S. et al. Measurement of the valence band structure in dielectric films by a focused ion beam. Appl. Phys. Lett. 98, 061501 (2011). 10.1063/1.3554433
[29]
Kim, G. J. et al. DNA damage and mitochondria dysfunction in cell apoptosis induced by nonthermal air plasma. Appl. Phys. Lett. 96, 021502 (2010). 10.1063/1.3292206
[30]
Kim, S. J. et al. Production of intracellular reactive oxygen species and change of cell viability induced by atmospheric pressure plasma in normal and cancer cells. Appl. Phys. Lett. 103, 153705 (2013). 10.1063/1.4824986
[31]
Glacer, R. Biophysics (Springer-Verlag, Berlin, Germany) (2000).
[32]
Park, M. T. et al. Phytosphingosine in combination with ionizing radiation enhances apoptotic cell death in radiation-resistant cancer cells through ROS-dependent and –independent AIF release. Blood 105, 1724–1733 (2005). 10.1182/blood-2004-07-2938
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32
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Published
Mar 20, 2015
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5(1)
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Pankaj Attri, Yong Hee Kim, Dae Hoon Park, et al. (2015). Generation mechanism of hydroxyl radical species and its lifetime prediction during the plasma-initiated ultraviolet (UV) photolysis. Scientific Reports, 5(1). https://doi.org/10.1038/srep09332