| Vitamin E supplementation modulates gingival crevicular fluid lipid peroxidation and antioxidant levels in patients with orthodontic tooth movement. | |
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MedLine Citation:
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PMID: 22113708 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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The aim of this study was to investigate the levels of the oxidant and antioxidant changes in orthodontic tooth movement and the effects of vitamin E on these parameters. For this purpose, 50 orthodontic patients (aged 13-18 years) required non-extracted treatment were divided randomly into the following groups: Control and Vitamin E. Same pre-adjusted appliances were applied to all patients, and vitamin E (300 mg day(-1) ) was given during 1 month in vitamin E group. Gingival crevicular fluid was collected and periodontal indexes were recorded at the baseline and after 1 month. Lipid peroxidation (LP) levels as malonyldialdehyde, reduced glutathione (GSH) and glutathione peroxidase (GSH-Px), vitamin C and E levels were measured in the anterior and posterior regions of the dentition. After 1 month, orthodontic treatment LP levels increased in control group in both anterior and posterior regions in vitamin E group. LP levels also increased in vitamin E group in only posterior region. The level of GSH and vitamin C did not change statistically in control and vitamin E groups. Periodontal indexes did not show any differences in comparison with the groups. In conclusion, we observed protective role of vitamin E on LP levels in anterior region of patients with orthodontic tooth movement. Copyright © 2011 John Wiley & Sons, Ltd. |
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Authors:
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Elçin Esenlik; Mustafa Nazıroğlu; Cahide Açıkalın; Ishak Suat Ovey; Gülin Yılmaz |
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Publication Detail:
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Type: JOURNAL ARTICLE Date: 2011-11-24 |
Journal Detail:
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Title: Cell biochemistry and function Volume: - ISSN: 1099-0844 ISO Abbreviation: - Publication Date: 2011 Nov |
Date Detail:
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Created Date: 2011-11-24 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 8305874 Medline TA: Cell Biochem Funct Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
Copyright Information:
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Copyright © 2011 John Wiley & Sons, Ltd. |
Affiliation:
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Department of Orthodontics, Faculty of Dentistry, Süleyman Demirel University, Isparta, Turkey. elcines@yahoo.com. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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