StopUMTS Logo
how to get rid of moles 
Zoeken
   
Voorlichting
18/09/17EHS en toch een smartphon
01/09/17WiFi vrije scholen (kaart
Artikelen
20/09/17IoT 5
20/09/17Harmonische vervorming
20/09/17Vitamin B17: The Greatest
19/09/17Burn-out (toename)
19/09/17Schildklierkanker, toenam
18/09/17What science knows about
Berichten Nederland
28/09/17Nieuw boek: DE DRAADLOZE
20/09/17Ruimte in de ether voor 5
20/09/17De Impact-Academy en onze
18/09/17Vereniging tegen de Kwakz
17/09/17Hoe gevaarlijk is 5G?
Berichten België
01/07/17Verdubbeling burn-out in
26/06/17Voorstel van resolutie vo
Berichten Internationaal
20/09/17USA: nieuwe 5G ellende: D
19/09/17USA: De jongeren van nu g
19/09/17USA: 5G opponents launch
18/09/17SB 649 Passes California
Ervaringen | Appellen/oproepen
18/09/17WiFi 2,4 GHz en 5 GHz; ee
18/09/17''Why I Don't Have a Mobi
14/09/173G naar 4G
Onderzoeken
20/09/17National Toxicology Progr
08/09/17Anxiety-like behavioural
07/09/17The mere presence of your
Veel gestelde vragen
13/05/17Vakantie? Witte zo
10/07/16Zeven veel gestelde vrage
Juridische informatie
19/09/17USA situatie: WOZ waarded
10/09/17Rechter: Staat moet lucht
31/08/17InPower Movement: Early r
Oproepen
29/11/17Raadsmarkt ZENDMASTEN &
11/11/17Cursus ‘Straling meten
29/09/17EHS regionale contactdage
Folders
10/06/17Brochures, folders, websi
29/04/16USA: Meer dan 50 tips voo
Briefwisselingen | Archief: 2008, 2005
10/07/17Brief naar de gemeente C.
14/06/17Mail naar 'De Monitor' na
Illustraties
 Algemeen
 Fotoalbum zendmasten
 Wetenschappelijke illustraties
Oxidative stress of brain and liver is increased by Wi-Fi (2.45GHz) exposure of rats    
Ga naar overzicht berichten in: Onderzoeken

Oxidative stress of brain and liver is increased by Wi-Fi (2.45GHz) exposure of rats
woensdag, 07 september 2016 - Dossier: Algemeen


Bron: www.ncbi.nlm.nih.gov/pubmed/26520617
J Chem Neuroanat. 2016 Sep;75(Pt B)
:134-9. doi: 10.1016/j.jchemneu.2015.10.005. Epub 2015 Oct 28.

Oxidative stress of brain and liver is increased by Wi-Fi (2.45GHz) exposure of rats during pregnancy and the development of newborns.

Çelik Ö 1, Kahya MC 2, Nazıroğlu M 3.

1 Neuroscience Research Center, Suleyman Demirel University, Isparta, Turkey; Department of Biophysics, Medicine Faculty, Suleyman Demirel University, Isparta, Turkey. Electronic address: Omercelik.vm@gmail.com.
2 Department of Biophysics, Medicine Faculty, Izmir Katip Celebi University, Izmir, Turkey.
3 Neuroscience Research Center, Suleyman Demirel University, Isparta, Turkey; Department of Biophysics, Medicine Faculty, Suleyman Demirel University, Isparta, Turkey. Electronic address: mustafanaziroglu@sdu.edu.tr.

Abstract

An excessive production of reactive oxygen substances (ROS) and reduced antioxidant defence systems resulting from electromagnetic radiation (EMR) exposure may lead to oxidative brain and liver damage and degradation of membranes during pregnancy and development of rat pups. We aimed to investigate the effects of Wi-Fi-induced EMR on the brain and liver antioxidant redox systems in the rat during pregnancy and development. Sixteen pregnant rats and their 48 newborns were equally divided into control and EMR groups. The EMR groups were exposed to 2.45GHz EMR (1h/day for 5 days/week) from pregnancy to 3 weeks of age. Brain cortex and liver samples were taken from the newborns between the first and third weeks. In the EMR groups, lipid peroxidation levels in the brain and liver were increased following EMR exposure; however, the glutathione peroxidase (GSH-Px) activity, and vitamin A, vitamin E and β-carotene concentrations were decreased in the brain and liver. Glutathione (GSH) and vitamin C concentrations in the brain were also lower in the EMR groups than in the controls; however, their concentrations did not change in the liver. In conclusion, Wi-Fi-induced oxidative stress in the brain and liver of developing rats was the result of reduced GSH-Px, GSH and antioxidant vitamin concentrations. Moreover, the brain seemed to be more sensitive to oxidative injury compared to the liver in the development of newborns.

Copyright © 2015 Elsevier B.V. All rights reserved.

KEYWORDS:

Antioxidant vitamins; Brain; Electromagnetic radiation; Glutathione; Liver; Oxidative stress


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