当前位置: X-MOL 学术Bioelectromagnetics › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
One week of exposure to 50 Hz, vertical magnetic field does not reduce urinary 6-sulphatoxymelatonin excretion of male wistar rats.
Bioelectromagnetics ( IF 1.8 ) Pub Date : 2002-03-14 , DOI: 10.1002/bem.10014
József Bakos 1 , Noémi Nagy , György Thuróczy , László D Szabó
Affiliation  

The effect of exposure to 100 or 50 microT, 50 Hz, vertical magnetic field on the excretion of 6-sulphatoxymelatonin (6SM) in the nocturnal urine of rats was studied. Twelve male Wistar rats were kept under 12:12 hr light:dark conditions. The nocturnal urine of animals was collected in metabolic cages over 4 consecutive weeks. The concentration of 6SM in the rat urine was measured by 125I radioimmunoassay and normalized to creatinine concentration. After the first week of urine collection, 6 rats were exposed to 100 microT or 50 microT flux density magnetic fields (MF) for 8 hr daily for 1 week. It was found that the excretion of the primary metabolite of melatonin in the urine, 6SM, did not show statistically significant changes during and after magnetic field exposure.

中文翻译:

暴露于50 Hz的一周中,垂直磁场不会减少雄性wistar大鼠的尿6-硫氧嘧啶褪黑素排泄。

研究了暴露于100或50 microT,50 Hz的垂直磁场对大鼠夜间尿液中6-巯基氧基褪黑素(6SM)排泄的影响。将12只雄性Wistar大鼠保持在12:12hr的光:暗条件下。连续4周将动物的夜间尿液收集在代谢笼中。通过125 I放射免疫测定法测量大鼠尿液中6SM的浓度,并将其标准化为肌酐浓度。收集尿液的第一周后,每天将6只大鼠暴露于100 microT或50 microT的通量密度磁场(MF)中,每天8小时,持续1周。发现在磁场暴露期间和之后,褪黑激素在尿中的主要代谢产物6SM的排泄没有显示统计学上的显着变化。
更新日期:2019-11-01
down
wechat
bug