Effects of exposure to a 1950 MHz radio frequency field on expression of Hsp70 and Hsp27 in human glioma cells

Bioelectromagnetics

Volumn 26, Issue 4, 2005, Pages 251-257

  Miyakoshi, J ^a   Takemasa, K ^a   Takashima, Y ^a   Ding, G R ^a   Hirose, H ^b   Koyama, S ^c  

^a HIROSAKI UNIVERSITY   (Japan)

^b KYOTO UNIVERSITY   (Japan)

^c KYOTO UNIVERSITY   (Japan)

Author keywords

Hsp27; Hsp70; MO54 cells; Phosphorylation; Protein expression

Indexed keywords

AMINO ACIDS; CELL GROWTH; CELL PROLIFERATION; PROTEINS; RADIO WAVES; TUMORS;

CELL-BE; CELL/B.E; CELL/BE; FIELD EXPOSURE; HSP27; HSP70; MO54 CELL; PROTEIN EXPRESSIONS; RADIO FREQUENCY FIELDS; SPECIFIC ABSORPTION RATE;

PHOSPHORYLATION;

HEAT SHOCK PROTEIN 27; HEAT SHOCK PROTEIN 70; SERINE;

ARTICLE; CELL GROWTH; CELL PROLIFERATION; CELL STRAIN; ELECTROMAGNETIC FIELD; GLIOMA CELL; HUMAN; HUMAN CELL; PRIORITY JOURNAL; PROTEIN EXPRESSION; PROTEIN PHOSPHORYLATION; RADIATION ABSORPTION; RADIATION EXPOSURE; RADIOFREQUENCY; STRESS; WESTERN BLOTTING;

EID: 18044393034     PISSN: 01978462     EISSN: None     Source Type: Journal    
DOI: 10.1002/bem.20077     Document Type: Article

References (41)

1. Amin V, Gumming DV, Latchman DS. 1996. Over-expression of heat shock protein 70 protects neuronal cells against both thermal and ischaemic stress but with different efficiencies. Neurosci Lett 206:45-48.
2. Arrigo AP. 1990. Tumor necrosis factor induces the rapid phosphorylation of the mammalian heat shock protein hsp28. Mol Cell Biol 10:1276-1280, Erratum in: Mol Cell Biol 10:3857.
3. Arrigo AP. 1990. Tumor necrosis factor induces the rapid phosphorylation of the mammalian heat shock protein hsp28. Mol Cell Biol 10:1276-1280, Erratum in: Mol Cell Biol 10:3857.
4. Arrigo AP, Suhan JP, Welch WJ. 1988. Dynamic changes in the structure and intracellular locate of the mammalian low-molecular-weight heat shock protein. Mol Cell Biol 8:5059-5071.
5. Bartsch H, Bartsch C, Seebald E, Deerberg F, Dietz K, Vollrath L, Mecke D. 2002. Chronic exposure to a GSM-like signal (mobile phone) does not stimulate the development of DMBA-induced mammary tumors in rats: results of three consecutive studies. Radiat Res 157:183-190.
6. Blettner M, Berg G. 2000. Are mobile phones harmful? Acta Oncol 39:927-930.
7. Butt E, Immler D, Meyer HE, Kotlyarov A, Laass K, Gaestel M. 2001. Heat shock protein 27 is a substrate of cGMP-dependent protein kinase in intact human platelets: Phosphorylation-induced actin polymerization caused by HSP27 mutants. J Biol Chem 276:7108-7113.
8. Cleary SF, Liu LM, Merchant RE. 1990. Glioma proliferation modulated in vitro by isothermal radiofrequency radiation exposure. Radiat Res 121:38-45.
9. Cleary SF, Cao G, Liu LM, Egle PM, Shelton KR. 1997. Stress proteins are not induced in mammalian cells exposed to radiofrequency or microwave radiation. Bioelectromagnetics 18:499-505.
10. Cook A, Woodward A, Pearce N, Marshall C. 2003. Cellular telephone use and time trends for brain, head and neck tumours. N Z Med J 116:U457.
11. De Pomerai D, Daniells D, David H, Allan J, Duce I, Mutwakil M, Thomas D, Sewell P, Tattersall J, Jones D, Candido P. 2000. Non-thermal heat-shock response to microwaves. Nature 405:417-418.
12. Di Carlo A, White N, Guo F, Garrett P, Litovitz T. 2002. Chronic electromagnetic field exposure decreases HSP70 levels and lowers cytoprotection. J Cell Biochem 84:447-454.
13. Ding G, Yaguchi H, Yoshida M, Miyakoshi J. 2000. Increase in X-ray-induced mutations by exposure to magnetic field (60 Hz, 5 mT) in NF-κB-inhibited cells. Biochem Biophys Res Commun 276:238-243.
14. Ding G, Nakahara T, Miyakoshi J. 2002. Exposure to power frequency magnetic fields and X-rays induces GAP-43 gene expression in human glioma MO54 cells. Bioelectromagnetics 23:586-591.
15. French PW, Penny R, Laurence JA, McKenzie DR. 2001. Mobile phones, heat shock proteins and cancer. Differentiation 67: 93-97.
16. Fritze K, Wiessner C, Kuster N, Sommer C, Gass P, Hermann DM, Kiessling M, Hossmann KA. 1997. Effect of global system for mobile communication microwave exposure on the genomic response of the rat brain. Neuroscience 81:627-639.
17. Hansson Mild K, Hardell L, Kundi M, Mattsson MO. 2003. Mobile telephones and cancer: Is there really no evidence of an association? (review). Int J Mol Med 12:67-72.
18. Heikkinen P, Kosma VM, Hongisto T, Huuskonen H, Hyysalo P, Komulainen H, Kumlin T, Lahtinen T, Lang S, Puranen L, Juutilainen J. 2001. Effects of mobile phone radiation on X-ray-induced tumorigenesis in mice. Radiat Res 156:775-785.
19. Huot J, Houle F, Spitz DR, Landry J. 1996. HSP27 phosphorylation-mediated resistance against actin fragmentation and cell death induced by oxidative stress. Cancer Res 56:273-279.
20. Jolly C, Morimoto RI. 2002. Role of the heat shock response and molecular chaperones in oncogenesis and cell death. J Natl Cancer Inst 92:1564-1572.
21. Kregel KC. 2002. Heat shock proteins: Modifying factors in physiological stress responses and acquired thermotolerance. J Appl Physiol 92:2177-2186.
22. Kwee S, Raskmark P, Velizarov S. 2001. Changes in cellular proteins due to environmental non-ionizing radiation. I. Heat-shock proteins. Electro-and Magnetobiology 20:1061-1072.
23. Landry J, Chretien P, Lambert H, Hickey E, Weber LA. 2002. Heat shock resistance conferred by expression of the human HSP27 gene in rodent cells. J Cell Biol 109:7-15.
24. Lavoie JN, Lambert H, Hickey E, Weber LA, Landry J. 1995. Modulation of cellular thermoresistance and actin filament stability accompanies phosphorylation-induced changes in the oligomeric structure of heat shock protein 27. Mol Cell Biol 15:505-516.
25. Lee JE, Yenari MA, Sun GH, Xu L, Emond MR, Cheng D, Steinberg GK, Giffard RG. 2001. Differential neuroprotection from human heat shock protein 70 overexpression in in vitro and in vivo models of ischemia and ischemia-like conditions. Exp Neurol 170:129-139.
26. Leszczynski D, Joenvaara S, Reivinen J, Kuokka R. 2002. Non-thermal activation of the hsp27/p38MAPK stress pathway by mobile phone radiation in human endothelial cells: molecular mechanism for cancer- and blood-brain barrier-related effects. Differentiation 70:120-129.
27. Loktionova SA, Ilyinskaya OP, Gabai VL, Kabakov AE. 1996. Distinct effects of heat shock and ATP depletion on distribution and isoform patterns of human Hsp27 in endothelial cells. FEBS Lett 392:100-1004.
28. Mailhos C, Howard MK, Latchman DS. 1994. Heat shock proteins hsp90 and hsp70 protect neuronal cells from thermal stress but not from programmed cell death. J Neurochem 63:1787-1795.
29. Maizels ET, Peters CA, Kline M, Jr. Cutler RE, Shanmugam M, Hunzicker-Dunn M. 2003. Heat-shock protein-25/27 phosphorylation by the delta isoform of protein kinase C. Biochem J 332:703-712. Erratum in: Biochem J 33:605.
30. Maizels ET, Peters CA, Kline M, Jr. Cutler RE, Shanmugam M, Hunzicker-Dunn M. 2003. Heat-shock protein-25/27 phosphorylation by the delta isoform of protein kinase C. Biochem J 332:703-712. Erratum in: Biochem J 33:605.
31. Mashevich M, Folkman D, Kesar A, Barbul A, Korenstein R, Jerby E, Avivi L. 2003. Exposure of human peripheral blood lymphocytes to electromagnetic fields associated with cellular phones leads to chromosomal instability. Bioelectromagnetics 24:82-90.
32. Miyakoshi J, Yoshida M, Shibuya K, Hiraoka M. 2000. Exposure to strong magnetic fields at power frequency potentiates X-ray-induced DNA starnd breaks. J Radiat Res 41:293-302.
33. Munshi A, Jalali R. 2002. Cellular phones and their hazards: The current evidence. Natl Med J India 15:275-277.
34. Nollen EA, Morimoto RI. 2002. Chaperoning signaling pathways: molecular chaperones as stress-sensing 'heat shock' proteins. J Cell Sci 115:2809-2816.
35. Parsell DA, Lindquist S. 1994. Heat shock proteins and stress tolerance. In: Morimoto RI, Tissieres A, Georgopoulos C, editors. The biology of heat shock proteins and molecular chaperones. Cold Spring Harbor: Cold spring Harbor Laboratory Press, pp 457-494.
36. Repacholi MH. 2001. Health risks from the use of mobile phones Toxicol Lett 120:323-331.
37. Santoro MG. 2000. Heat shock factors and the control of the stress response. Biochem Pharmacol 59:55-63.
38. Soti C, Csermely P. 1998. Molecular chaperones in the etiology and therapy of cancer. Pathol Oncol Res 4:316-321.
39. Tian F, Nakahara T, Wake K, Taki M, Miyakoshi J. 2002. Exposure to 2.45 GHz electromagnetic fields induces hsp70 at a high SAR of more than 20 W/kg but not at 5 W/kg in human glioma MO54 cells. Int J Radiat Biol 78:433-440.
40. Van Leeuwen GM, Lagendijk JJ, Van Leersum BJ, Zwamborn AP, Hornsleth SN, Kotte AN. 1999. Calculation of change in brain temperatures due to exposure to a mobile phone. Phys Med Biol 44:2367-2379.
41. Warren HG, Prevatt AA, Daly KA, Antonelli PJ. 2003. Cellular telephone use and risk of intratemporal facial nerve tumor. Laryngoscope 113:663-667.