11 ラット臼歯の退縮エナメル上皮におけるレクチン反応性の電子顕微鏡的観察 (第446回 大阪歯科学会例会)

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概要

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• In order to elucidate the localization of glycoconjugate of cells in the reduced enamel epithelium and its derived cells, I did light and electron microscopoic investigations of lectin binging patterns on the reaction of Ulex europaeus agglutinin (UEA-I), peanut agglutinin (PNA), soybean agglutinin (SBA) and wheat germ agglutinin (WGA) with glycoconjugates of cell membranes in rat molars. SBA and WGA reacted with all the cells. UEA-I was reactive with cells of the stratum intermediate and stellate reticulum, but unreactive with ameloblasts, outer enamel epithelium cells, and junctional epithelium cells. The reaction patterns of PNA in these cells differed from those of UEA-I. This sugests that inner and outer cells of the reduced enamel epithelium are heterogenous in their lectin binding patterns.

• 大阪歯科学会の論文
• 1996-03-25

著者

• 段 充

  大阪歯大・口腔病理

関連論文

• 11 ラット臼歯の退縮エナメル上皮におけるレクチン反応性の電子顕微鏡的観察 (第446回 大阪歯科学会例会)

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