StopUMTS Logo
how to get rid of moles 
Zoeken
   
Voorlichting
19/07/18Meetspecialisten, afsc
18/07/18Hoogspanningslijnen: Netk
Artikelen
18/07/18''Bad Luck'' Cannot Expla
16/07/18Firefighters Suffer Neuro
16/07/18With teen mental health d
16/07/18The inconvenient truth ab
07/07/18'Wifi op speelplaatsen on
30/06/18Countries ban iPads and m
Berichten Nederland
13/07/18Zelfs VodafoneZiggo-ceo m
10/07/18Update Gemeente Heusden -
09/07/18Ziek door straling: slach
06/07/18Nederlandse providers moe
05/07/18De Omgevingswet en elektr
Berichten België
16/06/18Scherpenheuvel-Zichem: Be
14/06/18Tommelein laat straling d
Berichten Internationaal
17/07/18Frankrijk: PhoneGate scan
11/07/18USA: Berkeley Cell Phone
29/06/18Frankrijk: Appeal for the
28/06/18Ierland: Proposed legisla
Ervaringen | Appellen/oproepen
03/07/18Slimme meter ervaring
28/05/18Stralingsarme werkplek
28/05/18Ervaring in Denemarken
Onderzoeken
12/07/185 G wireless telecommunic
30/06/18Nervous system manipulati
21/06/18Absorption of wireless ra
Veel gestelde vragen
13/05/17Vakantie? Witte zo
10/07/16Zeven veel gestelde vrage
Juridische informatie
17/07/18De Omgevingswet en elektr
01/06/18Wetgeving hoogspanningsli
15/05/18Brit dad sues Nokia for u
Oproepen
29/06/18Tegenlicht wordt 30% geko
15/06/18Stem voor plan voor een w
24/05/18Lezing in Westerhoven: Sm
Folders
10/09/17Brochures, folders, websi
29/04/16USA: Meer dan 50 tips voo
Briefwisselingen | Archief: 2008, 2005
07/07/18E/mail naar alle raadsled
07/07/18E-mail naar de TV redacti
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