Cited 5 times in
Necrosis of carcinoma cells using Co1-xNixFe2O4 and Ba1-xSrxFe12O19 ferrites under alternating magnetic field
DC Field | Value | Language |
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dc.contributor.author | 김경남 | - |
dc.contributor.author | 김광만 | - |
dc.contributor.author | 이용근 | - |
dc.date.accessioned | 2015-07-14T16:34:58Z | - |
dc.date.available | 2015-07-14T16:34:58Z | - |
dc.date.issued | 2004 | - |
dc.identifier.issn | 0018-9464 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/111182 | - |
dc.description.abstract | The purpose of this study was to investigate the cell necrosis by the hysteric heating of Co1-xNixFe2O4 and Ba1-xSrxFe12O19 ferrites under external magnetic field with respect to applications in hyperthermic cancer treatments. Co1-xNixFe2O4 and Ba1-xSrxFe12O19 ferrites were synthesized by a sol-gel process. Variation of the temperature as a result of hysteresis heating was measured as a function of the exposure time to the external alternating magnetic field at frequencies of 0.1 ∼ 15 MHz. A human squamous cell carcinoma KB cell line was selected to determine the effect of the synthesized ferrites on the destruction of carcinoma cells in vitro using a methylthiazol tetrazolium bromide (MTT) method. When a CoFe2O4 disc was placed in 0.2 ml of distilled water, the greatest temperature change (ΔT=29.3°C) was observed. More than half of the malignant carcinoma cells were dead after being exposed to the 7-MHz ac magnetic field for 1 h by CoFe2O4 ferrites, while normal cells survived more than 60% of the time. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 2985~2987 | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON MAGNETICS | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | Necrosis of carcinoma cells using Co1-xNixFe2O4 and Ba1-xSrxFe12O19 ferrites under alternating magnetic field | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of Dental Engineering (치과생체재료공학) | - |
dc.contributor.googleauthor | Dong-Hyun Kim | - |
dc.contributor.googleauthor | Kyoung-Nam Kim | - |
dc.contributor.googleauthor | and Yong-Keun Lee | - |
dc.contributor.googleauthor | In-Bo Shim | - |
dc.contributor.googleauthor | Kwang-Mahn Kim | - |
dc.identifier.doi | 10.1109/TMAG.2004.829181 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00292 | - |
dc.contributor.localId | A00312 | - |
dc.contributor.localId | A02976 | - |
dc.relation.journalcode | J01027 | - |
dc.identifier.url | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=1325707 | - |
dc.subject.keyword | Iron, | - |
dc.subject.keyword | Ferrites, | - |
dc.subject.keyword | Strontium, | - |
dc.subject.keyword | Magnetic fields, | - |
dc.subject.keyword | Cancer, | - |
dc.subject.keyword | Temperature, | - |
dc.subject.keyword | Magnetic field measurement, | - |
dc.subject.keyword | Heat treatment, | - |
dc.subject.keyword | Hyperthermia, | - |
dc.subject.keyword | Magnetic hysteresis | - |
dc.contributor.alternativeName | Kim, Kyoung Nam | - |
dc.contributor.alternativeName | Kim, Kwang Mahn | - |
dc.contributor.alternativeName | Lee, Yong Keun | - |
dc.contributor.affiliatedAuthor | Kim, Kyoung Nam | - |
dc.contributor.affiliatedAuthor | Kim, Kwang Mahn | - |
dc.contributor.affiliatedAuthor | Lee, Yong Keun | - |
dc.rights.accessRights | not free | - |
dc.citation.volume | 40 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 2985 | - |
dc.citation.endPage | 2987 | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON MAGNETICS, Vol.40(4) : 2985-2987, 2004 | - |
dc.identifier.rimsid | 36191 | - |
dc.type.rims | ART | - |
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