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Effects of exposure to electromagnetic field from 915 MHz radiofrequency identification system on circulating blood cells in the healthy adult rat

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dc.contributor.authorKim, HS-
dc.contributor.authorPark, JS-
dc.contributor.authorJin, YB-
dc.contributor.authorDo Choi, H-
dc.contributor.authorKwon, JH-
dc.contributor.authorPack, JK-
dc.contributor.authorKim, N-
dc.contributor.authorAhn, YH-
dc.date.accessioned2019-11-13T04:26:45Z-
dc.date.available2019-11-13T04:26:45Z-
dc.date.issued2018-
dc.identifier.issn0197-8462-
dc.identifier.urihttp://repository.ajou.ac.kr/handle/201003/17481-
dc.description.abstractWe investigated whether exposure to the 915 MHz radiofrequency identification (RFID) signal affected circulating blood cells in rats. Sprague-Dawley rats were exposed to RFID at a whole-body specific absorption rate of 2 W/kg for 8 h per day, 5 days per week, for 2 weeks. Complete blood counts were performed after RFID exposure, and the CD4(+) /CD8(+) ratio was determined by flow cytometry. The number of red blood cells (RBCs) and the values of hemoglobin, hematocrit, and RBC indices were increased in the RFID-exposed group compared with those in the cage-control and sham-exposed groups (P < 0.05). However, the RBCs and platelet numbers were within normal physiologic response ranges. The number of white blood cells, including lymphocytes, was decreased in RFID-exposed rats. However, there was no statistically significant difference between the sham-exposed and RFID-exposed groups in terms of T-cell counts or CD4(+) /CD8(+) ratio (P > 0.05). Although the number of circulating blood cells was significantly altered by RFID exposure at a whole-body specific absorption rate of 2 W/kg for 2 weeks, these changes do not necessarily indicate that RFID exposure is harmful, as they were within the normal physiological response range. Bioelectromagnetics.-
dc.language.isoen-
dc.subject.MESHAnimals-
dc.subject.MESHBlood Cells/cytology-
dc.subject.MESHBlood Cells/radiation effects-
dc.subject.MESHCD4-Positive T-Lymphocytes/cytology-
dc.subject.MESHCD4-Positive T-Lymphocytes/radiation effects-
dc.subject.MESHCD8-Positive T-Lymphocytes/cytology-
dc.subject.MESHCD8-Positive T-Lymphocytes/radiation effects-
dc.subject.MESHCell Count-
dc.subject.MESHElectromagnetic Fields/adverse effects-
dc.subject.MESHErythrocytes/cytology-
dc.subject.MESHErythrocytes/radiation effects-
dc.subject.MESHMale-
dc.subject.MESHRadio Frequency Identification Device-
dc.subject.MESHRats-
dc.subject.MESHRats, Sprague-Dawley-
dc.subject.MESHWhole-Body Irradiation/adverse effects-
dc.titleEffects of exposure to electromagnetic field from 915 MHz radiofrequency identification system on circulating blood cells in the healthy adult rat-
dc.typeArticle-
dc.identifier.pmid29171038-
dc.subject.keyword915 MHz RFID-
dc.subject.keywordrats-
dc.subject.keywordSprague–Dawley-
dc.subject.keywordblood cells-
dc.subject.keywordCD4/CD8 ratio-
dc.contributor.affiliatedAuthor김, 혜선-
dc.contributor.affiliatedAuthor안, 영환-
dc.type.localJournal Papers-
dc.identifier.doi10.1002/bem.22093-
dc.citation.titleBioelectromagnetics-
dc.citation.volume39-
dc.citation.number1-
dc.citation.date2018-
dc.citation.startPage68-
dc.citation.endPage76-
dc.identifier.bibliographicCitationBioelectromagnetics, 39(1). : 68-76, 2018-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.identifier.eissn1521-186X-
dc.relation.journalidJ001978462-
Appears in Collections:
Journal Papers > School of Medicine / Graduate School of Medicine > Neurosurgery
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