Lewczuk Bogdan, Redlarski Grzegorz, Zak Arkadiusz, Ziółkowska Natalia, Przybylska-Gornowicz Barbara, Krawczuk Marek
Department of Histology and Embryology, Faculty of Veterinary Medicine, University of Warmia and Mazury, Oczapowskiego Street 13, 10-719 Olsztyn, Poland.
Department of Mechatronics and High Voltage Engineering, Gdansk University of Technology, Własna Strzecha Street 18A, 80-233 Gdansk, Poland ; Department of Electrical Engineering, Power Engineering, Electronics, and Control Engineering, University of Warmia and Mazury, Oczapowskiego Street 11, 10-736 Olsztyn, Poland.
Biomed Res Int. 2014;2014:169459. doi: 10.1155/2014/169459. Epub 2014 Jul 22.
One of the side effects of each electrical device work is the electromagnetic field generated near its workplace. All organisms, including humans, are exposed daily to the influence of different types of this field, characterized by various physical parameters. Therefore, it is important to accurately determine the effects of an electromagnetic field on the physiological and pathological processes occurring in cells, tissues, and organs. Numerous epidemiological and experimental data suggest that the extremely low frequency magnetic field generated by electrical transmission lines and electrically powered devices and the high frequencies electromagnetic radiation emitted by electronic devices have a potentially negative impact on the circadian system. On the other hand, several studies have found no influence of these fields on chronobiological parameters. According to the current state of knowledge, some previously proposed hypotheses, including one concerning the key role of melatonin secretion disruption in pathogenesis of electromagnetic field induced diseases, need to be revised. This paper reviews the data on the effect of electric, magnetic, and electromagnetic fields on melatonin and cortisol rhythms-two major markers of the circadian system as well as on sleep. It also provides the basic information about the nature, classification, parameters, and sources of these fields.
每个电气设备工作的副作用之一是在其工作场所附近产生的电磁场。所有生物，包括人类，每天都受到不同类型的这种场的影响，其具有各种物理参数。因此，准确确定电磁场对细胞、组织和器官中发生的生理和病理过程的影响非常重要。大量的流行病学和实验数据表明，输电线路和电动设备产生的极低频磁场以及电子设备发出的高频电磁辐射对昼夜节律系统有潜在的负面影响。另一方面，一些研究发现这些场对生物钟参数没有影响。根据目前的知识状态，一些先前提出的假设，包括一个关于褪黑素分泌紊乱在电磁场诱发疾病发病机制中的关键作用的假设，需要修订。本文综述了关于电场、磁场和电磁场对褪黑素和皮质醇节律（昼夜节律系统的两个主要标志物）以及睡眠的影响的数据。它还提供了有关这些场的性质、分类、参数和来源的基本信息。
