诱导

The pre-treatment of lupeol at the dose of 200 microg/mouse showed 56.05% prevention, and post-treatment at the same dose showed 43.26% prevention, at 96 h time interval, against DMBA induced DNA strand breakage.

间隔96小时，用羽扇豆醇（ 200μg/鼠）行预处理可预防 56.05%DMBA 诱导的 DNA 链断裂。而相同剂量的羽扇豆醇行后处理则可预防 43.26% DMBA 诱导的DNA链断裂。

The plate with mixture of lysogenic bacteria and indicator strain was induced by ultraviolet irradiation. The induction rate of λ prophage was calculated based on the PFUs.

另一种是将溶源菌与指示菌混合制备的平板用紫外线诱导，根据平板上噬菌体形成单位确定λ噬菌体紫外诱导频率。

Culture of lysogenic bacteria which was induced by ultraviolet irradiation and cultivated in dark was directly spread on the plate, and induction rate of λ prophage was calculated based on the CFUs.

将溶源菌液经紫外诱导暗培养稀释后直接涂布在平板上培养，根据平板上菌落形成单位数计算λ噬菌体紫外诱导频率。

Models of K562 cells inducing differentiation to lineages of megakaryocyte, erythrocyte and macrophagocyte were established with inducers TPA (tetradecanoylphorbol 13-acetate), Hu and HMBA respectively.

用Western blot检测以十四烷酸佛波醇-13－乙酯(tetradecanoylphorbol 13-acetate， TPA)、羟基脲(hydooxyurea， Hu)及六甲基双乙酰胺(hexamethylene bisacetamide， HMBA)为诱导剂分别诱导K562细胞向巨核细胞系、红细胞系及巨噬细胞系分化时bcl-6表达变化，用PCR、克隆、直接DNA测序方法分析bcl-6基因5'调控区序列变异情况。

Higher frepuency of germination , lower frequency of abnormal seedling , rapid growth and tender plantlets of Matthiola incana were obtained from the seeds cultured on MS basal medium without any hormone , which helps in inducing calli .

紫罗兰组织培养的研究(1)愈伤组织诱导及植株再生的研究：紫罗兰种子在不含任何激素的MS培养基上，发芽率高，畸形苗率低，幼苗生长快速，较鲜嫩，有利于愈伤组织的诱导。

IM-induced autophagy did not involve c-Abl or Bcl-2 activity but was associated with ER stress and was suppressed by depletion of intracellular Ca2+, suggesting it is mechanistically nonoverlapping with IM-induced apoptosis.

IM诱导的自噬与c-Abl 或 Bcl-2活性无关，但与内质网应激相关并受细胞内Ca2+缺失抑制，提示其与IM诱导的细胞凋亡机制不同。

Mesencephalic neural stem cells of rats at different gestational days have different capabilities to differentiate towards dopaminergic neurons.

不同胎龄大鼠中脑的神经干细胞体外诱导向多巴胺能神经元分化的能力不同，以孕12 d诱导分化成多巴胺能神经元比例最高。

MAIN OUTCOME MEASURES: Morphologic changes of differentiated ventral mesencephalic precursors; Expression of DN-related common marker genes before and after the induced differentiation.

主要观察指标：①多巴胺能前体细胞诱导分化后形态变化。②常见多巴胺能神经元标记基因在诱导分化前后过程中的表达。

This paper comprehensive summarized the differentiation characteristics of marrow mesenchyma stem cell under many kinds of micro environment, and explains the superiority, as well as existence question of each kind of induction condition.

文章较全面的总结了骨髓间充质干细胞在多种微环境下向肝细胞诱导分化的特点，各种诱导条件的优势以及存在的问题。

In no alteration of HIF-1αprotein, nitric oxide donors, metavanadate and sodium nitroprusside, significantly abrogated DFO-induced apoptosis.

4一氧化氮(Nitric Oxide， NO)供体——钒酸钠(Sodium Metavanadate， vanadate)和硝普钠(Sodium Nitroprusside， SNP)都能够抑制DFO诱导的白血病细胞凋亡，但对CoCl2诱导的细胞凋亡没有抑制作用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。