龋

objective: the purpose of this study was to investigate the role of turkish gall extract on the metabolism of glycose metabolism and acid metabolism of cariogenic bacteria and to find out the mechanism of anticariogenic of turkish gall.

目的：研究没食子鞣质及其提取物对致龋菌产酸及产水不溶性胞外多糖能力的影响，探讨实验药物的防龋机制。

Methods: turkish gall 1,turkish gall 2 were selected to experiment medicine and there medicines to streptococcus mutans atcc25175, actinomyces naeslundiiwvu627, actinomyces viscosus atcc19246 and lactobacillus rhamnosus ac413 were checked, to observed the change of glycose metabolism and acid metabolism.

选择4种与龋病密切相关的口腔细菌作为实验菌株，以没食子鞣质及其提取物2为实验药物，研究对口腔细菌产酸的影响；同时选择主要产糖菌变形链球菌和粘性放线菌为实验菌株，研究实验药物对其合成水不溶性胞外多糖能力的影响。

The technology is good for hirudo extraction.

该工艺适于水蛭的提龋

Metabolic groupsand surface properties of Lactobacilli from healthy and cariogenicsaliva.

健康与龋病口腔唾液中乳杆菌的发酵类群与表面性质。

Objective To study the anti-cariogenicity of Momordica grosvenori a kind of natural sweet fruit.

目的 为探讨含蔗糖外甜味素的天然植物果--罗汉果对变形链球菌致龋作用的影响。

Objective To study the anti-cariogenicity of Momordica grosvenori a kind of natural sweet fruit.

穆静 目的为探讨含蔗糖外甜味素的天然植物果——罗汉果对变形链球菌致龋作用的影响。

Wisdom teeth already the Qu is bad, or dens neurapophysis happen ingluvitis, again the inconvenience carry on the dens body dens neurapophysis treatment

智齿已龋坏，或发生牙髓炎，又不便进行牙体牙髓治疗者

Know: prevalence and characteristics of occlusal surface caries of Children.

了解：儿童牙牙合面龋的患病状况及其特点。

Etiology and prevention of caries;Etiology and prevention of pulpal and periapical diseases; Oral molecular biology and tissue engineering

龋病病因与防治；牙髓病、根尖周病的病因与防治、口腔分子生物学和组织工程学

Methods Immunohistochemistry method was used to stain the substance P in pulpal tissue which could directly reflect the activation of nerve by stimuli.

应用免疫组织化学染色的方法，对树脂充填深龋洞后不同时期P物质表达变化进行观察研究。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。