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7 테슬라 초고자기장에 노출된 C57BL/6 마우스의 전정신경핵 변화
DC Field | Value | Language |
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dc.contributor.author | 김미주 | - |
dc.date.accessioned | 2014-12-20T17:51:42Z | - |
dc.date.available | 2014-12-20T17:51:42Z | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 1598-6098 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/95394 | - |
dc.description.abstract | Background and Objectives: A typical side effect of super high magnetic field is dizziness and it is expected that 7 Tesla (T) super high magnetic field will have temporary influence on vestibular nucleus. Prevalence rate of dizziness generally increases with advancing years, so this study discusses whether the influence of 7 T super high magnetic field differs depending on the age. Materials and Methods: C57BL/6 mice weighting from 10-40 g were categorized into 4-week-old and 16-week-old groups. They were exposed to 7 T magnetic field and immunohistochemical staining was done to observe expression of c-fos protein in vestibular nucleus of mice. Results: Control group with normal vestibular system did not show c-fos protein. However, mice exposed to 7 T magnetic field showed c-fos expression selectively on medial and lateral parts of vestibular nucleus and there was no significant difference of c-fos expression between both sides (p<0.05). There was statistically significant difference between the different age group: 16-week-old mice group showed higher number of cells expressing c-fos protein than 4-week-old mice group did (p<0.05). Conclusion: It is statistically significant that 7 T super high magnetic field is more influential to older age group | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 26~29 | - |
dc.relation.isPartOf | Research in Vestibular Science | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | 7 테슬라 초고자기장에 노출된 C57BL/6 마우스의 전정신경핵 변화 | - |
dc.title.alternative | C-fos Expression of Vestibular Nucleus in C57BL/6 Mouse Under the 7 Tesla Ultra High Magnetic Field | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Otorhinolaryngology (이비인후과학) | - |
dc.contributor.googleauthor | 김미주 | - |
dc.contributor.googleauthor | 정민주 | - |
dc.contributor.googleauthor | 배지혜 | - |
dc.contributor.googleauthor | 이은지 | - |
dc.contributor.googleauthor | 김덕현 | - |
dc.contributor.googleauthor | 한규철 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00452 | - |
dc.relation.journalcode | J02610 | - |
dc.subject.keyword | 7 Tesla | - |
dc.subject.keyword | Magnetic resonance imaging | - |
dc.subject.keyword | c-fos | - |
dc.subject.keyword | Vestibular neucleu s | - |
dc.subject.keyword | Aging | - |
dc.contributor.alternativeName | Kim, Mi Joo | - |
dc.contributor.affiliatedAuthor | Kim, Mi Joo | - |
dc.rights.accessRights | free | - |
dc.citation.volume | 10 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 26 | - |
dc.citation.endPage | 29 | - |
dc.identifier.bibliographicCitation | Research in Vestibular Science, Vol.10(1) : 26-29, 2011 | - |
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