Elektromanyetik Alanların Sağlık ve Biyolojik Etkileri Üzerine Gazi Biyofizik ve GNRK Araştırmaları

Research papers published in SCI and SCI-Expanded journals

  1. Meriç Arda Esmekaya, Fatih Senturk, Handan Kayhan, Mehmet Zahid Tuysuz, Arın Tomruk, Bahriye Sırav Aral, Gokhan Demirel, Nihan Akın, Mustafa Kemal Ozturk, Suleyman Ozcelik, Ayse G Canseven, Nesrin SEYHAN, Cytotoxicity of Iron Oxide (Fe3O4) Nanoparticles with/without Microwave Radiation Exposure in RG2 Glioblastoma Cells, Journal of Nanomaterials & Molecular nanotechnology. 05(01). Jan 2016.
  2. Bahriye Sirav, Nesrin Seyhan, Effects of radio-frequency radiation on the permeability of blood-brain barrier, Medical Science & Discovery, Vol3, No 5 (2016).
  3. Güler G, Ozgur E, Keles H, Tomruk A, Vural SA, Seyhan N., Neurodegenerative changes and apoptosis induced by intrauterine and extrauterine exposure of radiofrequency radiation.,J Chem Neuronat, 2016 Sep;75(Pt B):128-33. doi: 10.1016/j.jchemneu.2015.10.006. Epub 2015 Oct 28.
  4. Meral o., Ozgur E., Kismali G., Guler G., Alpay M., Sel T., Seyhan N., GSM-like radiofrequency exposure induces apoptosis via caspase-dependent pathway in infant rabbits NCBI, 2016;117(11):672-676. doi: 10.4149/BLL_2016_129.
  5. Kayhan H, Esmekaya MA, Saglam AS, Tuysuz MZ, Canseven AG, Yagci AM, Seyhan N. Does MW Radiation Affect Gene Expression, Apoptotic Level, and Cell Cycle Progression of Human SH-SY5Y Neuroblastoma Cells? Cell Biochem Biophys. 2016 Jun;74(2):99-107. doi: 10.1007/s12013-016-0734-9. Epub 2016 Jun 3.
  6. Esmekaya MA, Tuysuz MZ, Tomruk A, Canseven AG, Yücel E, Aktuna Z, Keskil S, Seyhan N.Effects of cell phone radiation on lipid peroxidation, glutathione and nitric oxide levels in mouse brain during epileptic seizure. J Chem Neuroanat. 2016 Feb 2. pii: S0891-0618(16)30008-4. doi: 10.1016/j.jchemneu.2016.01.011. [Epub ahead of print]
  7. Sahin D, Ozgur E, Guler G, Tomruk A, Unlu I, Sepici-Dinçel A, Seyhan N.The 2100MHz radiofrequency radiation of a 3G-mobile phone and the DNA oxidative damage in brain. J Chem Neuroanat. 2016 Jan 8. pii: S0891-0618(16)00004-1. doi: 10.1016/j.jchemneu.2016.01.002. [Epub ahead of print]
  8. S Tuncal, AK Onalan, F Aydoğan, V Unsal, N Yumuşak, EÖ Büyükatalay, GG Öztürk, N Seyhan, S Celepli, E Devrim, B Kilicoglu. The Effects of 2100 MHz Radio Frequency Radiation on Thyroid Tissues. West Indian Medical Journal, doi: 10.7727/wimj.2015.104
  9. Sırav B, Seyhan N.Effects of GSM modulated radio-frequency electromagnetic radiation on permeability of blood-brain barrier in male & female rats. J Chem Neuroanat. 2015 Dec 23. pii: S0891-0618(15)00106-4. doi: 10.1016/j.jchemneu.2015.12.010. [Epub ahead of print]
  10. Güler G, Ozgur E, Keles H, Tomruk A, Vural SA, Seyhan N.Neurodegenerative changes and apoptosis induced by intrauterine and extrauterine exposure of radiofrequency radiation. J Chem Neuroanat. 2015 Oct 28. pii: S0891-0618(15)00075-7. doi: 10.1016/j.jchemneu.2015.10.006. [Epub ahead of print]
  11. Canseven AG, Esmekaya MA, Kayhan H, Tuysuz MZ, Seyhan N.Effects of microwave exposure and Gemcitabine treatment on apoptotic activity in Burkitt's lymphoma (Raji) cells.Electromagn Biol Med. 2015 Dec;34(4):322-6.
  12. Tepe Çam S, Polat M, Esmekaya MA, Canseven AG, Seyhan N.Tea extracts protect normal lymphocytes but not leukemia cells from UV radiation-induced ROS production: An EPR spin trap study. Int J Radiat Biol. 2015 Aug;91(8):673-80.
  13. Gurbuz N, Sirav B, Kuzay D, Ozer C, Seyhan N. Does radio frequency radiation induce micronuclei frequency in exfoliated bladder cells of diabetic rats? Endocr Regul. 2015 Jul;49(3):126-30.
  14. AYDOĞAN F, AYDIN E, KOCA G, ÖZGÜR E, ATILLA P, TÜZÜNER A, DEMIRCI Ş, TOMRUK A, ÖZTÜRK GG, SEYHAN N, KORKMAZ M, MÜFTÜOĞLU S, SAMIM EE.The effects of 2100-MHz radiofrequency radiation on nasal mucosa and mucociliary clearance in rats.Int Forum Allergy Rhinol. 2015  Jul;5(7):626-32.
  15. OZGUR E, SAHIN D, TOMRUK A, GULER G, SEPICI-DINÇEL A, ALTAN N, SEYHAN N. The Effects of N-acetyl-L-cysteine and Epigallocatechin-3-gallate on Liver Tissue Protein Oxidation and Antioxidant Enzyme Levels After the Exposure to Radio Frequency Radiation. International Journal of Radiation Biology 2015, 91(2):187-93.
  16. CANSEVEN AG, ESMEKAYA MA, KAYHAN H, TUYSUZ MZ, SEYHAN N. Effects of microwave exposure and Gemcitabine treatment on apoptotic activity in Burkitt's lymphoma (Raji) cells. Electromagn Biol Med.2014 Jun 5:1-5. [Epub ahead of print]
  17. AYDOĞAN F., ÜNLÜ İ., AYDIN E.,  YUMUŞAK N., DEVRİM E., SAMİM E.E.,  OZGÜR E., UNSAL V., TOMRUK A., GULER OZTURK G., SEYHAN N. The effect of 2100 MHz radiofrequency radiation of 3G mobile phone on the parotid gland of rats. American Journal of Otolaryngology, 2015; 36: 39-46.
  18. TEPE CAM S, POLAT M, SEYHAN N. The Use of Human Hair as Biodosimeter. Applied Radiation and Isotopes. 2014, 94: 272-281.
  19. OZGUR E, GULER G, KISMALI G, SEYHAN N. Mobile Phone Radiation Alters Proliferation of Hepatocarcinoma Cells.Cell Biochem Biophys. 2014; 70(2): 983-91.
  20. CAM ST, SEYHAN N, KAVAKLI C, CELIKBIÇAK O. Effects of 900 MHz Radiofrequency Radiation on Skin Hydroxyproline Contents.Cell Biochem Biophys. 2014; Sep 70 (1): 643-9.
  21. Sırav B., Sezgin G., Seyhan N (2013). Extremely low frequency magnetic fields of transformers & possible biological and health effects. Electromagnetic Biology and Medicine. Early Online: 1–5. DOI: 10.3109/15368378.2013.834447
  22. Gurbuz N, Sırav B, Colbay M, Yetkin I, Seyhan N (2013). No genotoxic effect in exfoliated bladder cells of rat under the exposure of 1800 and 2100 MHz radio frequency radiation. Electromagn Biol Med, Early Online: 1–6. DOI: 10.3109/15368378.2013.831354
  23. Meric Arda Esmekaya, Nesrin Seyhan, Handan Kayhan, Mehmed Zahid Tuysuz, Ayse Kursun, Munci Yagci (2013). Investigation of the effects of 2.1 GHz Microwave Radiation on Mitochondrial Membrane Potential (ΔΨm), Apoptotic Activity and Cell Viability in Human Breast Fibroblast cells. Cell Biochemistry and Biophysics, (2013) 67:1371–1378.
  24. Tepe Cam S., Seyhan N., DNA Damage in Hair Root Cells as a Biomarker for Gamma Ray Exposure., Mutation Research/Genetic Toxicology and Environmental Mutagenesis 2013, 756:201-205.
  25. Ozgur E., Kismali G., Guler G., Akcay A., Sel T., Seyhan N., Effects of prenatal and postnatal exposure to GSM-like radiofrequency on blood chemistry and oxidative stress in infant rabbits, an experimental study., Cell Biology and Biochemistry., 2013 Mar 24.[Epub ahead of print].
  26. Esmekaya M.A., Acar I.S., Kıran F., Canseven A.G., Osmanoglu O., Seyhan N., Effects of ELF Magnetic Field in combination with Iron (III) Chloride (FeCl3) on cellular growth and surface morphology of Escherichia coli (E. Coli)., Applied Biochemistry and Biotechnology., 2013; 169(8):2341-9.
  27. Cam ST, Seyhan N. Single-strand DNA breaks in human hair root cells exposed to mobile phone radiation. International Journal of Radiation Biology, 2012 MAy;88(5):420-4.
  28. Kismali G, Ozgur E, Güler G, Akcay A, Sel T, Seyhan N. The influence of 1800 MHz GSM-like signals on blood chemistry and oxidative stress in non-pregnant and pregnant rabbits. International Journal of Radiation Biology, 2012; 88(5):414-9.
  29. Guler G,Tomruk A, Ozgur E, Sahin D, Sepici A, Altan N, Seyhan N. The effect of radiofrequency radiation on DNA and lipid damage in female and male infant rabbits. International Journal of Radiation Biology, 2012;88(4):367-73.
  30. Eşmekaya MA, Aytekin E, Ozgur E, Guler G, Ergun MA, Ömeroğlu S, Seyhan N. Mutagenic and morphologic impacts of 1.8 GHz Radiofrequency Radiation on human peripheral bloodlymphocytes (hPBLs) and possible protective role of pre-treatment with Ginkgo Biloba (EGb 761). Science of the Total Environment, 2011; 410(59-64).
  31. Muluk NB., Budak GG., Budak B., Apan A., Ozturk G.G., Seyhan N.. (2011). Distortion product otoacoustic emissions in infant, pregnant and non-pregnant adult rabbits: comparison for different stimulus levels. The Journal of International Advanced Otology, 7(102-110).
  32. Sırav B., Seyhan N., Effects of radiofrequency radiation exposure on blood-brain barrier permeability in male and female rats. Electromagnetic Biology and Medicine, 2011; 30 (4):(253-260).
  33. Tepe Çam S, Fırlarer A, Ozden S, Canseven AG, Seyhan N. Occupational Exposure to Magnetic Fields from Transformer Stations and Electric Enclosures in Turkey, Electromagnetic Biology and Medicine, 2011; 30(2):74-9.
  34. Eşmekaya M.A., Özer Ç, Seyhan N. Effects of 900 MHz Pulse Modulated Radiofrequency Radiation on Heart, Lung, Testis and Liver tissues Oxidant and Antioxidant Levels. General Physiology and Biophysics 2011; 30 (1):84-9.
  35. Guler G, Ozgur E, Keles H, Tomruk A, Atalay Vural S, Seyhan N. Apoptosis resulted by Radiofrequency Radiatıon exposure on pregnant rabbits and their infants, Bulletin Veterinary in Pulawy, 2011,55, 127-134.
  36. Eşmekaya MA, Seyhan N, Ömeroğlu S. Pulse modulated 900 MHz radiation induces hypothyroidism and apoptosis in thyroid cells: a light, electron microscopy and immunohistochemical study.. Int J Radiat Biol. 2010 Dec;86(12):1106-16.
  37. Seyhan N, Electromagnetic Pollution and Our Health, Review (in Turkish). Archives of Neuropsychiatry 2010; 47: 158-61.
  38. Sirav B, Tuysuz MZ, Canseven AG, Seyhan N. Evaluation of Non-Ionizing Radiation Around the Dielectric Heaters and Sealers: A Case Report, Electromagn Biol Med. 2010, 29(4):144-53.
  39. Seyhan N., Canseven A.G., Guler G., Tomruk A., Fırlarer A., Cellular enzymatic activity and free radical formation in various tissues under static and ELF electric and magnetic field exposure. Eur. J. Oncol. 2010; 5, 157-176.
  40. Seyhan N., Guler G., Canseven A., Sirav B., Ozgur E., Tuysuz M.Z. Investigation on blood-brain barrier permeability and collagen synthesis under radiofrequency radiation exposure and SAR simulations of adult and child head. Eur. J. Oncol. 2010; 5, 319-332.
  41. Seyhan N., Fırlarer A., Canseven A.G., Özden S., Tepe Çam S. Occupational EMF exposure measurements in different work environments. Eur. J. Oncol. 2010; 5, 379-386.
  42. Ozgur E, Guler G, Seyhan N. Mobile phone radiation-induced free radical damage in the liver is inhibited by the antioxidants n-acetyl cysteine and epigallocatechin-gallate, International Journal of Radiation Biology, 2010, 86(11):935-45.
  43. Gurbuz N., Sirav B., Uslu Yuvaci H., Turhan N., Coskun Z.K., Seyhan N. Is there any possible genotoxic effect in exfoliated bladder cells of rat under the exposure of 1800 MHz GSM-like modulated radio frequency radiation (RFR)?, Electromagnetic Biology and Medicine, 29(3), 98-104, 2010.
  44. Guler G, Tomruk A, Ozgur E, Seyhan N. The Effect of radiofrequency radiation on DNA and lipid damage in non-pregnant and pregnant rabbits and their newborns, General Physiology and Biophysics, 2010, 29(1), 59-66.
  45. Tomruk A, Guler G, Dincel AS. The Influence of 1800 MHz GSM-like signals on hepatic oxidative DNA and lipid damage in nonpregnant, pregnant, and newly born rabbits. Cell Biochem Biophys (2010) 56:39–47.
  46. Coşkun S, B. Balabanlı, A.G. Canseven ve N. Seyhan, “Effects of Continuous and Intermittent Magnetic Fields on Oxidative Parameters In Vivo” Neurochemical Research, 34 (2), 238-243 (2009).
  47. Budak GG, Budak B, Oztürk GG, Muluk NB, Apan A, Seyhan N. Effects of extremely low frequency electromagnetic fields on transient evoked otoacoustic emissions in rabbits. Int J Pediatr Otorhinolaryngol. 2009 , 73(3):429-36.
  48. Budak GG, Muluk NB, Budak B, Oztürk GG, Apan A, Seyhan N. Effects of intrauterine and extrauterine exposure to GSM-like radiofrequency on distortion product otoacoustic emissions in infant male rabbits.Int J Pediatr Otorhinolaryngol. 2009, 73(3):391-9.
  49. Budak GG, Muluk NB, Budak B, Oztürk GG, Apan A, Seyhan N. Effects of GSM-like radiofrequency on distortion product otoacoustic emissions of rabbits: comparison of infants versus adults.Int J Pediatr Otorhinolaryngol. 2009 Aug;73(8):1143-7.
  50. Budak GG, Muluk NB, Oztürk GG, Budak B, Apan A, Seyhan N, Sanli C.Effects of GSM-like radiofrequency on distortion product otoacoustic emissions in pregnant adult rabbits.Clin Invest Med. 2009 Apr 1;32(2):112-6.
  51. Sirav B, Seyhan N. Blood-brain barrier disruption by continuous-wave radio frequency radiation. Electromagn Biol Med. 2009;28(2):215-22.
  52. Sirav B, Seyhan N. Radio frequency radiation (RFR) from TV and radio transmitters at a pilot region in Turkey. Radiat Prot Dosimetry. 2009;136(2):114-7. Epub 2009 Aug 11.
  53. Kismali G, Ozgur E, Sayiner S, Alpaslan B, Guler G, Seyhan N, Sel T. The Evaluation of Epigallocatechin Gallate and N-Acetylcysteine on Serum Testosterone Levels in Male Guinea Pigs Expose to Cell Phone Microwave. Journal of Animal and Veterinary Advances, 2009, 8(6), 1149-1151.
  54. Kismali G, Ozgur E, Sayiner S, Alpaslan B, Guler G, Seyhan N, Sel T. The Effects of Epigallocatechin Gallate and N-Acetylcysteine on Mobile Phone-Induced Oxidative Stress in Guinea Pigs. Journal of Animal and Veterinary Advances, 2009, 8(5), 959-961.
  55. Budak B, Budak GG, Oztürk GG, Muluk NB, Apan A, Seyhan N. Effects of extremely low frequency electromagnetic fields on distortion product otoacoustic emissions in rabbits. Auris Nasus Larynx. 2009 Jun;36(3):255-62.
  56. Gürer G. Budak, Nuray Bayar Muluk, Bilgehan Budak, Göknur Güler Öztürk, Alpaslan Apan, Nesrin Seyhan, Effects of intrauterine and extrauterine GSM-like radiofrequency on distortion product otoacoustic emissions in infant female rabbits. Int. Adv. Otol. 2009; 5:(2), 209-217.
  57. Guler G, Turkozer Z, Ozgur E, Tomruk A, Seyhan N, Karasu C. Protein oxidation under the stress of extremely low frequency electric field: Effects of treatment with N-Acetylcysteine. General Physiology and Biophysics, 2009, 28(1):47-55.
  58. Guler G, Turkozer Z, Ozgur E, Seyhan N. Antioxidants alleviate electric field-induced effects on lung tissue based on assays of heme oxygenase-1, protein carbonyl content, malondialdehyde, nitric oxide, and hydroxyproline. Science of the Total Environment 2009, 407, 1326 – 1332.
  59. Canseven AG, Coskun S, Seyhan N. Effects of various extremely low frequency magnetic fields on the free radical processes, natural antioxidant system and respiratory burst system activities in the heart and liver tissues. Indian J Biochem Biophys. 2008 Oct;45(5):326-31.
  60. Guler G, Turkozer Z, Tomruk A, Seyhan N. The protective effects of N-acetyl-L-cysteine and epigallocatechin-3-gallate on electric field-induced hepatic oxidative stress. International Journal of Radiation Biology 2008 Aug;84(8):669-80.
  61. Türközer Z, Güler G, Seyhan N. Effects of exposure to 50 Hz electric field at different strengths on oxidative stress and antioxidant enzyme activities in the brain tissue of guinea pigs. International Journal of Radiation Biology 2008 Jul;84(7):581-90.
  62. Hardalaç F., Güler G., Examination of static and 50 Hz electric field effects on tissues by using hybrid genetic algorithm and neural network, Expert Systems, 2008, 25 (4), 349-366.
  63. Guler G, Turkozer Z, Seyhan N. Electric field effects on Guinea pig serum: the role of free radicals.Electromagn Biol Med. 2007;26(3):207-23.
  64. Canseven AG, Keskil ZA, Keskil S, Seyhan N. Pentylenetetrazol-induced seizures are not altered by pre- or post-drug exposure to a 50 Hz magnetic field. Int J Radiat Biol. 2007 Apr;83(4):231-5.
  65. Tohumoglu G, Canseven AG, Cevik A, Seyhan N. Formulation of ELF magnetic fields' effects on malondialdehyde level and myeloperoxidase activity in kidney using genetic programming. Comput Methods Programs Biomed. 2007 Apr;86(1):1-9. Epub 2007 Jan 22.
  66. Seyhan N., GÜLER G. Review of In Vivo Static and ELF Electric Fields Studies Performed at Gazi Biophysics Department, Electromagnetic Biology and Medicine, Issue No.4, Vol. 25, pp 307-323, 2006.
  67. GÜLER G., Aricioglu A., Seyhan N.; Effect of Static and 50 Hz Electric Fields on the Activity of Superoxide Dismutase and the Level of Thiobarbituric Acid-Reactive Substances in Guinea Pigs, General Physiology and Biophysics, Issue No. 2, Vol. 25, 2006.
  68. Seyhan N, Canseven AG. In vivo effects of ELF MFs on collagen synthesis, free radical processes, natural antioxidant system, respiratory burst system, immune system activities, and electrolytes in the skin, plasma, spleen, lung, kidney, and brain tissues. Electromagn Biol Med. 2006;25(4):291-305.
  69. Canseven AG, Seyhan N, Mirshahidi S, Imir T. Suppression of natural killer cell activity on Candida stellatoidea by a 50 Hz magnetic field. Electromagn Biol Med. 2006;25(2):79-85.
  70. Güler G, Hardalaç F, Aricioğlu A. Examination of electric field effects on tissues by using back propagation neural network. J Med Syst. 2005 Dec;29(6):679-708.
  71. Keskil IS, Keskil ZA, Canseven AG, Seyhan N. No effect of 50 Hz magnetic field observed in a pilot study on pentylenetetrazol-induced seizures and mortality in mice. Epilepsy Res. 2001 Apr;44(1):27-32.
  72. GÜLER, G., ATALAY SEYHAN, N.: Changes in Hydroxyproline Levels in Electric Field Tissue Interaction, Indian Journal Of Biochemistry and Biophysics , 33, 531-533. (1996).
  73. GÜLER, G., ATALAY SEYHAN, N., ÖZOĞUL, C., ERDOĞAN, D.: Biochemical and Structural Approach to Collagen Synthesis Under Electric Fields , Gen. Physiol. Biophys., 15, 429-440. (1996).
  74. Canseven AG, Atalay NS. Is it possible to trigger collagen synthesis by electric current in skin wounds? Indian J Biochem Biophys. 1996 Jun;33(3):223-7.