tooth germ

基本解釋

Objective To study the tooth germ development of mouse molar in fluorosis.
目的探討高氟環(huán)境對(duì)小鼠磨牙牙胚發(fā)育的影響。
Root resorption of deciduous tooth without permanent tooth germ was significantly delayed than the deciduous tooth with permanent tooth germ.
恒牙胚缺失的乳牙牙根吸收明顯晚于恒牙胚存在的乳牙。
Conclusion:ADAM28, as a plasmosin, might regulate proliferation and differentiation of odontogenic cells and play a crucial role in tooth germ development.
結(jié)論：ADAM28可能作為一種胞漿蛋白調(diào)控著牙源性細(xì)胞的增殖與分化，在牙胚發(fā)育中起重要作用。

牙胚
A series of investigation about the probable mechanism were done. 1. Morphological change of mouse tooth germ development.
以往的研究中，人們雖然在形態(tài)學(xué)方面觀察到尼古丁對(duì)牙胚發(fā)育的影響，但是尼古丁通過(guò)何種途徑、怎樣影響牙胚發(fā)育的研究，目前國(guó)內(nèi)外尚未見(jiàn)報(bào)道，很有必要深入研究。
齒胚

牙胚
In this study, we firstly examine the expression of a few key signal factors in human tooth germ.
本文率先在人類(lèi)的早期牙胚中檢測(cè)幾種關(guān)鍵信號(hào)因子的表達(dá)。