StopUMTS Logo
Zoeken
   
Artikelen
05/02/12RTL 8: mobieltjes en kank
04/02/12Acceptatie van EHS. Updat
25/12/11Vrede op aarde aan de men
Berichten Nederland
08/02/12Breda: Buurtbewoners tege
08/02/12Beuningen: UMTS-masten to
07/02/12Eindhoven: ''Informatie-a
05/02/12Nieuwkoop: Geen uitstel v
04/02/12Jaren te laat: Nieuwe cod
Berichten België
08/02/12Bedreigt de slimme meter
07/02/12Vlaamse politieke partij
01/02/12NMBS stelt WiFi overal be
01/02/12Internetverslaving even
18/01/12Brugge: Geen gratis draad
Berichten Internationaal
08/02/12Canada: Lerarenvereniging
05/02/12Spanje: ''Kankerpaal'' in
02/02/12Frankrijk: Proef met verl
01/02/12USA: Artsenorganisatie ro
01/02/12UK: Regering komt terug o
Ervaringen | Appellen/oproepen
05/02/12Duitsland: Rechter op de
27/01/12Zuid-Afrika: Het schokken
17/01/12EHS: Geen huisarts meer e
Onderzoeken
04/02/12UK: Science update van Po
01/02/12Zwitserland: Blinde kalve
31/01/12Griekenland: Straling mob
Veel gestelde vragen
05/02/12Elektrogevoeligheid - Wat
18/01/12Waaom geven de meetresult
26/10/11Waarom zijn sommige mense
Juridische informatie
26/01/12Hof Amsterdam verlaagt WO
13/12/11Tollebeek: Intrekking pro
14/10/11Beschikking Europees Hof
Oproepen
08/10/12Malta: Workshop Biologisc
15/03/126e Bijeenkomst klankbordg
07/02/12Stralingsvrije opvang (Wi
Folders en publicaties
19/01/12Gratis on line publicatie
05/01/12Elektromagnetische velden
18/10/11Bespreking boek Belgische
Briefwisselingen | Archief: 2008, 2005
31/10/11Brief Nederlands straling
19/10/11Open Brief verzonden aan
14/10/11Open brief aan de Raad va
Illustraties
 Algemeen
 Fotoalbum zendmasten
 Wetenschappelijke illustraties
Griekenland: 6 min. blootstelling mobiele telefonie; grote afname vruchtbaarheid bij insecten.    
Ga naar overzicht berichten in: Onderzoeken

Griekenland: 6 min. blootstelling mobiele telefonie; grote afname vruchtbaarheid bij insecten.
zaterdag, 22 mei 2010 - Dossier: Algemeen


Bron: Mutat ion Research 2010 May 13.

Comparison of biological effects between continuous and intermittent exposure to GSM-900-MHz mobile phone radiation: detection of apoptotic cell-death features.

Chavdoula ED, Panagopoulos DJ, Margaritis LH.

Department of Cell Biology and Biophysics, Faculty of Biology, University of Athens, Panepistimiopolis, 15784 Athens, Greece.

Abstract
In the present study we used a 6-min daily exposure of dipteran flies, Drosophila melanogaster, to GSM-900MHz (Global System for Mobile Telecommunications) mobile phone electromagnetic radiation (EMR), to compare the effects between the continuous and four different intermittent exposures of 6min total duration, and also to test whether intermittent exposure provides any cumulative effects on the insect's reproductive capacity as well as on the induction of apoptotic cell death.

According to our previous experiments, a 6-min continuous exposure per day for five days to GSM-900MHz and DCS-1800MHz (Digital Cellular System) mobile phone radiation, brought about a large decrease in the insect's reproductive capacity, as defined by the number of F(1) pupae. This decrease was found to be non thermal and correlated with an increased percentage of induced fragmented DNA in the egg chambers' cells at early- and mid-oogenesis.

In the present experiments we show that intermittent exposure also decreases the reproductive capacity and alters the actin cytoskeleton network of the egg chambers, another known aspect of cell death that was not investigated in previous experiments, and that the effect is also due to DNA fragmentation.

Intermittent exposures with 10-min intervals between exposure sessions proved to be almost equally effective as continuous exposure of the same total duration, whereas longer intervals between the exposures seemed to allow the organism the time required to recover and partly overcome the above-mentioned effects of the GSM exposure.

Voor het originele abstract zie:
www.ncbi.nlm.nih.gov/pubmed/20472095?dopt=Abstract

PMID: 20472095


Ga terug naar het hoofdmenu
Afdrukken | Vragen | RSS | Disclaimer