14
Jun
2009

900-MHz microwave radiation enhances gamma-ray adverse effects on SHG44 cells

Toxicol Environ Health A. 2009;72(11):727-32.

Cao Y, Zhang W, Lu MX, Xu Q, Meng QQ, Nie JH, Tong J.

School of Radiation Medicine and Public Health, Suzhou University, Suzhou, China.

Mobile phones are widely used globally. However, the biological effects due to exposure to electromagnetic fields (EMF) produced by mobile phones are largely unknown. Environmental and occupational exposure of humans to gamma-rays is a biologically relevant phenomenon. Consequently studies were undertaken to examine the interactions between gamma-rays and EMF on human health. In this study, exposure to 900-MHz EMF expanded gamma-ray damage to SHG44 cells. Preexposure EMF enhanced the decrease in cell proliferation induced by gamma-ray irradiation and the rate of apoptosis. The combination of EMF and gamma-ray exposure resulted in a synergistic effect by triggering stress response, which increased reactive oxygen species, but the expression of hsp70 at both mRNA and protein levels remained unaltered. Data indicate that the adverse effects of gamma-rays on cellular functions are strengthened by EMF.

Publication Types:

* Research Support, Non-U.S. Gov't

PMID: 19492235 [PubMed - in process]

//www.ncbi.nlm.nih.gov/pubmed/19492235



//omega.twoday.net/search?q=900-MHz
//omega.twoday.net/search?q=microwave+radiation
//omega.twoday.net/search?q=electromagnetic+field
//omega.twoday.net/search?q=hsp70
//omega.twoday.net/search?q=biological+effects

Indien: "Für Spatzen ertönen die Alarmglocken"

"Elektromagnetische Strahlung, die von Türmen ausgeht, stört Hausspatzen und andere kleine Vögel", so Dr. Sainudeen Pattazhy, Präsident der indischen Kerala Environmental Researchers' Vereinigung (Kera). "Die Strahlung mit sehr niedrigen Frequenzen - 900 to 1,800 MHz - kann die dünne Schädeldecke von Küken und die Schalen von Eiern beschädigen. Mikrowellen können die sensorischen Fähigkeiten stören und die Vögel während der Navigation und der Beutesuche fehl führen."

//www.dnaindia.com/report.asp?newsid=1264125


Aus: FGF-Infoline vom 12.06.2009
Der Forschungsgemeinschaft Funk e.V. (FGF), gehören alle deutschen Mobilfunkbetreiber an.

--------

Indien: Mobilfunkmasten bedrohen Vögel

"Elektromagnetische Strahlung, wie sie von Mobilfunktürmen ausgeht, stört die Haussperlinge und andere kleine Vögel", sagte Dr. Sainudeen Pattazhy, der Präsident der Kerala Environmantal Reseachers...

//www.diagnose-funk.org/gesundheit/erkenntnisse/effekte-bei-tieren/elektromagnetische-strahlung-die-von-tuermen-ausg.html



//omega.twoday.net/search?q=elektromagnetische+Strahlung
//omega.twoday.net/search?q=Mikrowelle
//omega.twoday.net/search?q=Vögel
//omega.twoday.net/search?q=Spatz

Induction of Adaptive Response in Human Blood Lymphocytes Exposed to Radiofrequency Radiation

//groups.google.com/group/mobilfunk_newsletter/t/7b8b460c681e575f



//omega.twoday.net/search?q=lymphocytes
//omega.twoday.net/search?q=900+MHz
//omega.twoday.net/search?q=radiofrequency
//omega.twoday.net/search?q=non-ionizing

Electromagnetic Radiation from Dect phone base station

Sent: Friday, June 12, 2009 6:23 PM
Subject: a new video I have just uploaded to youtube.

A Line to the video on youtube:
//www.youtube.com/watch?v=EG8pqi9sS7U



A line to the post in hebrew:
//www.tapuz.co.il/blog/ViewEntry.asp?EntryId=1495211


amirb


Informant: Iris Atzmon



//omega.twoday.net/search?q=electromagnetic+radiation
//omega.twoday.net/search?q=Dect
//freepage.twoday.net/search?q=Dect

Be cautious while using your microwave if you are pregnant

New Delhi, PTI:

Sunday, June 14, 2009

It is hard to believe but true that the microwave oven you use to make food could be harmful to your unborn child, especially when the device is old or is wrongly used.

Tests have shown that microwaves emit harmful electromagnetic radiation which could harm embryos and could lead to miscarriage.

"Microwaves can be harmful if they are leaking radiation," says Dr Shivani Sachdev Gaur of Phoenix hospital.

The waves of a microwave oven can travel up to 12 cm, so it is harmful for a pregnant woman to stand near a microwave oven, especially if it is old and damaged, she says.

Read More...
//www.deccanherald.com/content/8053/be-cautious-while-using-your.html



//omega.twoday.net/search?q=microwave
//omega.twoday.net/search?q=microwave+oven
//omega.twoday.net/search?q=electromagnetic+radiation
//omega.twoday.net/search?q=pregnant
//omega.twoday.net/search?q=miscarriage
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