Expression of ras-P21 and ras Gene Alteration in Pleomorphic Adenomas.
スポンサーリンク
概要
- 論文の詳細を見る
The expression of ras-P21 protein and gene alteration of the K-ras gene were examined in 12 cases of pleomorphic adenoma of the salivary gland. The tumor cells in all 12 cases were strongly stained for ras-P21 protein by the indirect immunoperoxidase method, suggesting the enhanced expression of ras-P21 protein in pleomorphic adenomas. Analysis of the PCR products for the K-<I>ras</I> gene by temperature-gradient gel electrophoresis (TGGE) revealed that gene alterations such as point mutations occurred in 4 out of 12 pleomorphic adenoma tissues examined.
- 日本大学歯学部の論文
日本大学歯学部 | 論文
- Comparative studies on the effect of crude aqueous (CA) and solvent (CM) extracts of clove on the cariogenic properties of Streptococcus mutans
- Effect of preliminary irradiation on depth of cure and hardness of a veneering composite
- Bond strength to bovine dentin of a composite core build-up material combined with four different bonding agents
- Depth of cure and hardness of an indirect composite polymerized with three laboratory curing units
- Effects of alumina air-abrasion and acidic priming agents on bonding between SUS XM27 steel and auto-polymerizing acrylic resin