Radiation Protection Dosimetry Advance Access originally published online on April 5, 2006
Radiation Protection Dosimetry 2006 121(3):321-324; doi:10.1093/rpd/ncl035
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Scientific Notes
Chromatid damage in human lymphocytes is not affected by 50 Hz electromagnetic fields
ui
skaHealth Protection Agency, Radiation Protection Division, Chilton, Didcot OX11 0RQ, UK
* Correspondence author: david.lloyd{at}hpa-rp.org.uk
Received January 17, 2006, accepted March 5, 2006
| Abstract |
|---|
Cultured human blood lymphocytes were exposed during the S/G2 phases of the cell cycle to continuous extremely low frequency (50 Hz) electromagnetic fields of 0.23, 0.47 or 0.7 mT either alone or immediately after an acute exposure to 1.0 Gy of gamma rays. The ionising radiation, as expected, induced chromosomal aberrations of the chromatid-type observed at the next metaphase. The field applied alone did not induce chromosomal damage nor did it modify the frequency of aberrations caused by the gamma rays.