• experimentell
  
• epidemiologisch
  

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Medizinisch/biologische Studie (experimentelle Studie)

No evidence of major transcriptional changes in the brain of mice exposed to 1800 MHz GSM signal. med./biol.

PubMed Eintrag

Journal Website

Ziel der Studie (lt. Autor)
Es sollten die möglichen Wirkungen von Mikrowellen auf die Genexpression im Gehirn von Mäusen untersucht werden.
Hintergrund/weitere Details:
Es wurden 15 Mäuse exponiert und 15 Mäuse schein-exponiert.

Endpunkt

• molekulare Biosynthese: Genexpression

Exposition/Befeldung
Allgemeine Kategorie: digitales Mobiltelefon, GSM, Mikrowellen

Feldeigenschaften	Parameter
1805,2 MHz gepulst (PW) Expositionsdauer: kontinuierlich für 1 h	Leistung: 4,6 W (Eingangsleistung) elektrische Feldstärke: 96,1 V/m Mittelwert (± 5,6 V/m ungestört) Leistungsflussdichte: 24,5 W/m² Mittelwert (ebener Welle gleichwertig) SAR: 6,05 W/kg Maximalwert (im Darm) SAR: 1,09 W/kg Durchschnitt über Masse (Ganzkörper) SAR: 0,56 W/kg Maximalwert (im Gehirn) SAR: 0,2 W/kg Durchschnitt über Masse (Gehirn) (± 0,07 W/kg)

Exponiertes System:
Tier (Art/Stamm): Maus/BALB/c/J
Ganzkörperexposition

Methoden
Endpunkt/Messparameter/Methodik

• molekulare Biosynthese: Genexpression (RNA-Microarray (Affymetrix Mouse Expression Array 430A); RT-PCR)

Hauptergebnis der Studie (lt. Autor)
Es wurde kein konsistenter Hinweis einer Modulation der Genexpression im Gesamt-Hirn der Maus in Verbindung mit einer 1800 MHz-Exposition gefunden.

(Studienmerkmale: medizinisch/biologische Studie, experimentelle Studie, Voll-/Hauptstudie)

Studie gefördert durch

• Ministero dell' Università e della Ricerca (MIUR (formerly MURST (Ministero dell' Università e della Ricerca Scientifica e Tecnologica); Ministry of University and Research), Italy
• Istituto Superiore per la Prevenzione e la Sicurezza del Lavoro (ISPESL; National Institute for Occupational Safety and Prevention), Italy
• Istituto Universitario Di Scienze Motorie (IUSM; University Institute of Movement Sciences), Rome, Italy

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