Studientyp:
Medizinische/biologische Studie
(experimentelle Studie)
Wi-Fi (2.45 GHz)- and Mobile Phone (900 and 1800 MHz)-Induced Risks on Oxidative Stress and Elements in Kidney and Testis of Rats During Pregnancy and the Development of Offspring
med./bio.
[Wi-Fi (2.45 GHz)- und Handy (900 und 1800 MHz)-induzierte Risiken auf oxidativen Stress und Elemente in der Niere und den Hoden von Ratten während der Trächtigkeit und der Entwicklung der Nachkommen]
Von:
Ozorak A, Naziroglu M, Celik O, Yuksel M, Ozcelik D, Ozkaya MO, Cetin H, Kahya MC, Kose SA
Veröffentlicht in: Biol Trace Elem Res 2013; 156 (1-3): 221-229
32 trächtigeRatten und nach dem Werfen 96 männliche Junge (weibliche Junge wurden aus der Studie ausgeschlossen) wurden gleichmäßig auf 4 Gruppen aufgeteilt: 1.) Käfig-Stress (Schein-Exposition und/oder Käfigkontrolle, widersprüchliche Angaben), 2.) Exposition bei 2,45 GHz, 3.) Exposition bei 900 MHz und 4.) Exposition bei 1800 MHz. Von jeder Gruppe wurden im Alter von 4, 5 und 6 Wochen 8 Junge getötet und untersucht. Nach dem Werfen wurden die Muttertiere nicht weiter exponiert und von der Studie ausgeschlossen. Der Gehalt an Spurenelementen wurde gemessen, weil diese oft als Co-Faktoren für antioxidativeEnzyme fungieren und in Prozesse involviert sind, die oxidativen Stress verhindern.
Abstand zw. exponiertem Objekt und Expositionsquelle
25 cm
Kammer
rats were placed in the cylindrical restrainer (12 rats simultaneously) with the head directed to the antenna
Aufbau
exposure system was kept in a specific room that contained plastic furniture such as tables and chairs for protecting the cells from possible radiation reflection, walls of the room were completely covered by chromium-nickel sheets to prevent possible external telemetric exposure
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2.45-Gz wireless devices induce oxidative stress and proliferation through cytosolic Ca(2+) influx in human leukemia cancer cells
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Melatonin modulates wireless (2.45 GHz)-induced oxidative injury through TRPM2 and voltage gated Ca(2+) channels in brain and dorsal root ganglion in rat
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