The influence of the dental monomer to the dentin and a oral mucose

本研究的目的是比较2-HEMA和单甲基丙烯酸甘油（GM）在皮肤和口腔粘膜中的渗透。动物共使用14只动物，对SD系雌性大鼠进行了约一周的初步繁育。试验了奇异的豚鼠最大化试验方法。即全身麻醉后，分别取0.3ml涂于左右颊膜上，刮拭。然后，将其再次涂抹在颊膜上，类似于在一周繁殖后第二次感觉大鼠背部，并在涂抹后24或48小时观察该单体的皮肤反应。2-HEMA穿透肌层。

Purpose of present study was compared to the penetration 2-HEMA ana Glycerol mono methacrylate (GM) in the skin and oral mucous.The animal used a total of 14 animals, after carrying out preliminary breeding of the SD system female rat for about one week. The strange method of Guinea pig maximization Test was tried. That is, after performing general anesthesia, 0.3ml was respectively applied to right-and-left cheek membrane, and it scraped. Then, it applied to cheek membrane again similarly as after [one week] secondary feeling the rat back after one-week breeding was shaved, and the skin reaction 24 or 48 hours after an application was observed for the monomer.2-HEMA was penetrated the muscle layer.