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Kim JH, Kang DJ, Bae JS, et al. Activation of matrix metalloproteinases and FoxO3a in HaCaT keratinocytes by radiofrequency electromagnetic field exposure. Scientific Reports. 2021 Apr;11(1):7680. DOI: 10.1038/s41598-021-87263-2. Abstract  As the skin is the largest body organ and critically serves as a barrier, it is frequently exposed and could be physiologically affected by radiofrequency electromagnetic...
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January 2021, BERENIS newsletter: possible correlation between oxidative stress and exposure to magnetic and electromagnetic fields and their putative effects on health Full report: EMFSA: Note, from the report below: “A trend is emerging, which becomes clear even when taking these methodological weaknesses into account, i.e., that EMF exposure, even in the low dose range,...
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Schuermann, D.; Mevissen, M. Manmade Electromagnetic Fields and Oxidative Stress—Biological Effects and Consequences for Health. Int. J. Mol. Sci. 2021, 22, 3772. https://doi.org/10.3390/ijms22073772 Abstract Concomitant with the ever-expanding use of electrical appliances and mobile communication systems, public and occupational exposure to electromagnetic fields (EMF) in the extremely-low-frequency and radiofrequency range has become a widely debated environmental risk factor...
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de Assis, L.V.M., Oster, H. The circadian clock and metabolic homeostasis: entangled networks. Cell. Mol. Life Sci. (2021). https://doi.org/10.1007/s00018-021-03800-2 Abstract The circadian clock exerts an important role in systemic homeostasis as it acts a keeper of time for the organism. The synchrony between the daily challenges imposed by the environment needs to be aligned with biological processes...
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In this study, Choi et al. (2020) used a modulated RF-EMF, for which only few experimental data are available so far. The authors exposed cultured cells with a typical LTE signal (Long Term Evolution; 4G) on a 1.7 GHz carrier frequency, and investigated its effect on aspects of cell vitality and proliferation. Different types of...
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Ch, R., Rey, G., Ray, S. et al. Rhythmic glucose metabolism regulates the redox circadian clockwork in human red blood cells. Nat Commun 12, 377 (2021). https://doi.org/10.1038/s41467-020-20479-4 Abstract Circadian clocks coordinate mammalian behavior and physiology enabling organisms to anticipate 24-hour cycles. Transcription-translation feedback loops are thought to drive these clocks in most of mammalian cells. However, red blood cells (RBCs),...
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María Antonia Martínez, Alejandro Úbeda & María Ángeles Trillo (2020) Role of NADPH oxidase in MAPK signaling activation by a 50 Hz magnetic field in human neuroblastoma cells, Electromagnetic Biology and Medicine, DOI: 10.1080/15368378.2020.1851250 ABSTRACT Our previous studies have shown that intermittent exposure to a 50-Hz, 100-µT sine wave magnetic field (MF) promotes human NB69 cell proliferation, mediated by activation...
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Science Advances  30 Jan 2019:Vol. 5, no. 1, eaau7201DOI: 10.1126/sciadv.aau7201 Abstract Biological systems are constantly exposed to electromagnetic fields (EMFs) in the form of natural geomagnetic fields and EMFs emitted from technology. While strong magnetic fields are known to change chemical reaction rates and free radical concentrations, the debate remains about whether static weak magnetic fields...
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Dong K, Goyarts EC, Pelle E, Trivero J, Pernodet N. Blue light disrupts the circadian rhythm and create damage in skin cells. Int J Cosmet Sci. 2019;41(6):558-562. doi:10.1111/ics.12572 Abstract On a daily basis, the skin is exposed to many environmental stressors and insults. Over a 24-h natural cycle, during the day, the skin is focused on...
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J Mol Endocrinol. 2018 Apr; 60(3): R115–R130.Published online 2018 Jan 29. doi: 10.1530/JME-17-0196 Abstract Many physiological processes are regulated with a 24-h periodicity to anticipate the environmental changes of daytime to nighttime and vice versa. These 24-h regulations, commonly termed circadian rhythms, among others control the sleep–wake cycle, locomotor activity and preparation for food availability during the...
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