ID 110799
著者
道重, 文子 Department of Fundamental Nursing, School of Health Sciences, The University of Tokushima
神農, 今日子 Department of Fundamental Nursing, School of Health Sciences, The University of Tokushima
吉永, 純子 Department of Fundamental Nursing, School of Health Sciences, The University of Tokushima
日野出, 大輔 Department of Preventive Dentistry, Institute of Health Biosciences, The University of Tokushima Graduate School 徳島大学 教育研究者総覧 KAKEN研究者をさがす
タケヒサ, ヨウゾウ Hakuai Kinen Hospital
ヤスオカ, ススム Hakuai Kinen Hospital
キーワード
saliva
S-IgA
kallikrein
trypsin-like enzyme
saliva collection
資料タイプ
学術雑誌論文
抄録
In order to clarify how we collect saliva for analyzing salivary protein in aged subjects who cannot eat well, we compared the effects of suction, spitting and the swab saliva collection method on the yield of protein components in saliva samples from normal volunteers. The saliva collected by suction, spitting and the swab method were designated as, Saliva I, II and III, respectively. The saliva volume collected by Saliva I was about 2-fold greater than that by of Saliva II and III. This is mainly due to the fact that saliva secretion was stimulated by the suction itself. The content of total protein, S-IgA, trypsin-like activity and human airway trypsin-like protease(HAT)were almost the same in Saliva I and II, and significantly lower in Saliva III than in Saliva I and II. Kallikrein activity was almost the same in Saliva I, II and III. The concentration of eachtotal protein, S-IgA, kallikrein activity, trypsin activity and HAT in Saliva I were significantly positively correlated with that in Saliva II. These results indicate that we can obtain information of change of salivary protein by analyzing saliva collected by suction method, although this method caused the stimulation of saliva to some extent.
掲載誌名
The journal of medical investigation : JMI
ISSN
13431420
cat書誌ID
AA11166929
53
1-2
開始ページ
140
終了ページ
146
並び順
140
発行日
2006-02
EDB ID
141358
フルテキストファイル
言語
eng
著者版フラグ
出版社版
部局
歯学系