900-MHz microwave radiation enhances gamma-ray adverse effects on SHG44 cells med./bio.

[Mikrowellen-Befeldung bei 900 MHz verstärkt die negativen Wirkungen von Gammastrahlen auf SHG44-Zellen]

Ziel der Studie (lt. Autor)

Hintergrund/weitere Details

Endpunkt

• molekulare Biosynthese: oxidativer Stress
• Zelllebensfähigkeit/Zellteilung/Zellproliferation: Zellproliferation, Zellzyklus-Verteilung, Apoptose

Exposition/Befeldung (teilweise nur auf Englisch)

• • Mobilfunk
  • Mobiltelefon
• • Ko-Exposition

Vollständige Ansicht Kompaktansicht

Methoden Endpunkt/Messparameter/Methodik

• molekulare Biosynthese: oxidativer Stress (HSP70-Expression; RT-PCR, Western Blot); Enzymaktivität von Superoxid-Dismutase und Gehalte an Malondialdehyd (kommerzielle Kits))
• Zelllebensfähigkeit/Zellteilung/Zellproliferation: Zellproliferation (MTT-Test); Zellzyklus-Verteilung und Apoptose (Durchflusszytometrie)

Hauptergebnis der Studie (lt. Autor)

Studie gefördert durch

• Jiangsu Key Laboratory of Radiation Medicine and Protection, China
• Jiangsu Key Project Foundation, China

Themenverwandte Artikel

• Wang X et al. (2015): 8-oxoG DNA Glycosylase-1 Inhibition Sensitizes Neuro-2a Cells to Oxidative DNA Base Damage Induced by 900 MHz Radiofrequency Electromagnetic Radiation
• Zong C et al. (2015): Adaptive response in mice exposed to 900 MHz radiofrequency fields: Bleomycin-induced DNA and oxidative damage/repair
• Jiang B et al. (2013): Induction of adaptive response in mice exposed to 900MHz radiofrequency fields: application of micronucleus assay
• Cao Y et al. (2011): Induction of adaptive response: pre-exposure of mice to 900 MHz radiofrequency fields reduces hematopoietic damage caused by subsequent exposure to ionising radiation
• Poulletier de Gannes F et al. (2011): Effect of Exposure to the Edge Signal on Oxidative Stress in Brain Cell Models
• Cao Y et al. (2010): Effects of 900-MHz Microwave Radiation on gamma-Ray-Induced Damage to Mouse Hematopoietic System
• Brescia F et al. (2009): Reactive oxygen species formation is not enhanced by exposure to UMTS 1950 MHz radiation and co-exposure to ferrous ions in Jurkat cells
• Ding GR et al. (2009): Comparison of Hsps expression after radio-frequency field exposure in three human glioma cell lines
• Atasoy A et al. (2009): The effects of electromagnetic fields on peripheral blood mononuclear cells in vitro
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• Sannino A et al. (2009): Human fibroblasts and 900 MHz radiofrequency radiation: evaluation of DNA damage after exposure and co-exposure to 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5h)-furanone (MX)
• Del Vecchio G et al. (2009): Effect of radiofrequency electromagnetic field exposure on in vitro models of neurodegenerative disease
• Del Vecchio G et al. (2009): Continuous exposure to 900MHz GSM-modulated EMF alters morphological maturation of neural cells
• Hoyto A et al. (2008): Proliferation, Oxidative Stress and Cell Death in Cells Exposed to 872 MHz Radiofrequency Radiation and Oxidants
• Joubert V et al. (2008): Apoptosis is Induced by Radiofrequency Fields through the Caspase-Independent Mitochondrial Pathway in Cortical Neurons
• Juutilainen J et al. (2007): Micronucleus frequency in erythrocytes of mice after long-term exposure to radiofrequency radiation
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• Joubert V et al. (2007): No apoptosis is induced in rat cortical neurons exposed to GSM phone fields
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• Joubert V et al. (2006): Microwave exposure of neuronal cells in vitro: Study of apoptosis
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• Heikkinen P et al. (2001): Effects of mobile phone radiation on X-ray-induced tumorigenesis in mice
• Maes A et al. (2001): Cytogenetic effects of 900 MHz (GSM) microwaves on human lymphocytes
• Stagg RB et al. (1997): DNA synthesis and cell proliferation in C6 glioma and primary glial cells exposed to a 836.55 MHz modulated radiofrequency field
• Hermann DM et al. (1997): Neurological effects of microwave exposure related to mobile communication