| Subchronic effects of static magnetic fields on cutaneous microcirculation in rabbits. | |
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MedLine Citation:
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PMID: 9706489 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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The subchronic effects of locally applied of static magnetic fields (SMF) on the cutaneous microcirculation within the rabbit ear chamber (REC) were evaluated under conscious conditions. The microcirculatory vasomotion within a REC was measured continuously and analyzed multilaterally by microphotoelectric plethysmography and an image shearing monitor. A SMF, a 180 mT (milli Tesla) cylindlical samarium-cobalt permanent magnet was attached on REC for 24 hours to 4 weeks Exposure to SMF for 1-3 weeks significantly induced long-lasting vasodilation with enhanced vasomotion as compared to control group. Thereafter the active vasomotion of SMF group was depressed and/or returned to initial values and there was no difference between SMF and control groups. The results suggest that the subchronic exposure of SMF can bidirectionally modulate microcirculatory vasomotion in cutaneous tissue. |
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Authors:
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S Xu; H Okano; C Ohkubo |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: In vivo (Athens, Greece) Volume: 12 ISSN: 0258-851X ISO Abbreviation: In Vivo Publication Date: 1998 Jul-Aug |
Date Detail:
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Created Date: 1998-11-12 Completed Date: 1998-11-12 Revised Date: 2003-11-14 |
Medline Journal Info:
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Nlm Unique ID: 8806809 Medline TA: In Vivo Country: GREECE |
Other Details:
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Languages: eng Pagination: 383-9 Citation Subset: IM |
Affiliation:
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Department of Physiological Hygiene, National Institute of Public Health, Tokyo, Japan. |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Animals Arterioles / pathology Ear / blood supply* Magnetics* Male Microcirculation / ultrastructure Rabbits Skin / blood supply* |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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