StopUMTS Logo
how to get rid of moles 
Zoeken
   
Voorlichting
19/04/18Metaalkeuze ter behoeve v
08/03/18Boeken over EMV / stralin
Artikelen
21/04/18Report on National Toxico
20/04/18COMPILATIE: Maatregelen v
20/04/18Vaccins: International sc
19/04/18Scientific Research On 5G
16/04/18Deadly common combo produ
13/04/18Can Cell Phones Cause Fem
Berichten Nederland
21/04/18It’ers breken via web i
21/04/18Grote groei mobiele netwe
20/04/18Gezondheidsraad: Hoogspan
19/04/18Informatieavond over zend
16/04/18(Press release) Phonegate
Berichten België
03/04/18Teken de petitie tegen ve
29/03/18Huidkanker: “België he
Berichten Internationaal
22/04/18Scientific Hearing At The
19/04/18Huawei boss warns the pot
17/04/18Bulging Debt May Spell Tr
15/04/18Huidkanker: Incidentie in
Ervaringen | Appellen/oproepen
20/04/18Skin Cancer, Cell phones
14/04/18Video over straling thuis
11/04/185G en LED verlichting; sl
Onderzoeken
13/04/18Electromagnetic radiation
11/04/18Semi-quantitative proteom
26/03/18Aggressive Brain Tumors o
Veel gestelde vragen
13/05/17Vakantie? Witte zo
10/07/16Zeven veel gestelde vrage
Juridische informatie
02/03/18Formal Complaint to the E
26/02/185G From Space & Santa Fe
23/01/18Reeks publicaties op juri
Oproepen
19/04/18Lezing: Smartphones, WiFi
07/04/18EHS Uitnodiging landelijk
29/03/18Bijeenkomst Klankbordgroe
Folders
10/09/17Brochures, folders, websi
29/04/16USA: Meer dan 50 tips voo
Briefwisselingen | Archief: 2008, 2005
05/04/18Brief naar Monique Beerla
04/04/18Volkskrant: e-mail naar d
Illustraties
 Algemeen
 Fotoalbum zendmasten
 Wetenschappelijke illustraties
Mobiele telefoon beinvloedt bloedstroom en metabolisme in de hersenen    
Ga naar overzicht berichten in: Onderzoeken

Mobiele telefoon beinvloedt bloedstroom en metabolisme in de hersenen
zondag, 02 juli 2006 - Dossier: Algemeen


Journal of Cerebral Blood Flow & Metabolism (2006) 26, 885–890. doi:10.1038/sj.jcbfm.9600279; published online 22 February 2006

Mobile phone affects cerebral blood flow in humans
dx.doi.org/10.1038/sj.jcbfm.9600279
www.emf-portal.de/viewer.php?aid=10384&sid=1d618b50182d1d22a687851c588c6ec4&sform=1&pag_idx=0&l=g

Sargo Aalto1,2, Christian Haarala3,4, Anna Brck1, Hannu Sipil1, Heikki Hmlinen3,4 and Juha O Rinne1
1Turku PET Centre, University of Turku, Turku, Finland
2Department of Psychology, bo Akademi University, bo, Finland
3Centre for Cognitive Neuroscience, University of Turku, Turku, Finland
4Department of Psychology, University of Turku, Turku, Finland

Correspondence: S Aalto, Turku PET Centre, University of Turku, PO Box 52, FIN-20521 Turku, Finland. E-mail: sargo.aalto@utu.fi

Received 2 August 2005; Revised 20 September 2005; Accepted 19 October 2005; Published online 22 February 2006.
Topof page
Abstract

Mobile phones create a radio-frequency electromagnetic field (EMF) around them when in use, the effects of which on brain physiology in humans are not well known. We studied the effects of a commercial mobile phone on regional cerebral blood flow (rCBF) in healthy humans using positron emission tomography (PET) imaging. Positron emission tomography data was acquired using a double-blind, counterbalanced study design with 12 male subjects performing a computer-controlled verbal working memory task (letter 1-back). Explorative and objective voxel-based statistical analysis revealed that a mobile phone in operation induces a local decrease in rCBF beneath the antenna in the inferior temporal cortex and an increase more distantly in the prefrontal cortex. Our results provide the first evidence, suggesting that the EMF emitted by a commercial mobile phone affects rCBF in humans. These results are consistent with the postulation that EMF induces changes in neuronal activity.
Keywords: cerebral blood flow, electromagnetic field, human, mobile phones, positron emission tomography


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