动物细胞

In recent animal studies intramyocardial transplantation of ESCs or their differentiated cardiac-like cells regenerated injured myocardium and improved heart function in infarcted animal models.

新近的研究表明，在心肌梗死动物模型中，心肌内移植胚胎干细胞或由其分化成的心肌样细胞，能导致已损伤心肌的再生，并改善心脏功能。

Non-invasive sampling is a useful tool for genetic analysis of endangered species,but it is often inapplicable due to the low quality and quantity of DNA obtained.In order to explore a method for extracting DNA from specimen of bird,we tried to extract DNA from dried skin of birds.We extracted total DNA of the koklass specimens successfully.

20世纪80年代以来，由于PCR技术的广泛应用，已经能对极少量遗传物质进行检测，由此产生了一类新的取样方法——非损伤性取样[1]，即在不伤害或触及动物的前提下收集脱落的毛发、粪便、口腔脱落细胞、陈旧皮张等作为分析样品，进行遗传学分析。

On the other hand, the lesional cell content in arsenite-treated animals was also significantly lower.

而在另一方面，以砷处理之动物，病变区中细胞的含量亦较低。

Using 100% ethanol and ice cold acetic acid to make stock solutions recommended by your company doesnot give any problem for the product to be dissolved. However, because limonin slightly dissolves in water, is it possible that there will be crystal of the product when we prepare the working solution from the stock while exceeding the solubility. If there is such effect on the research result, are there any solutions for it? According to research articles, the IC50 of limonin in cell model is around 100ug/ml, the effective concentration in animal model are way higher!

产品用贵公司推荐的100％乙醇或冰醋酸作为融媒配成母液时并不存在溶解的问题，但当母液进一步配制工作液时由于Limonin微溶于水，若超出溶解度范围是否将有结晶析出，如有将会影响研究结果，应该如何解决该问题（注：根据文献报道细胞模型Limonin的IC50约在100ug/ml左右，动物模型有效作用浓度将更高！

OBJECTIVE: To study the feasibility of autologous periosteum wrapping tendon combined with basic fibroblast growth factor as substitute for the lunate bone in treatment of aseptic necrosis.

目的：通过动物实验研究探讨以自体骨膜包裹肌腱复合碱性成纤维细胞生长因子(basic fibroblast growth factor，bFGF)植入物替代月骨观察其治疗月骨无菌性坏死的可行性。

We examined the response of human cord blood CD34+ cells to a specific mitotic signal in io.

我们通过动物体内实验检测人脐血CD34+细胞对特异丝裂信号的反应。

By oral adminstration of methanol extract of Hoshouwu, the cytotoxic activity of natural killer cells and myelopoiesis were enhanced.

免疫调节方面，进行口服何首乌成分对免疫系统调节作用的动物实验研究，包括免疫细胞活性及抗体免疫反应方面的观察。

Objective:To investigate whether differences exist between myoepithelial cells of human beings and experimental animals.

目的：了解人与不同实验动物涎腺中肌上皮细胞的差异。

Myostatin is a negative regulator of skeletal muscle growth. It plays an important role during myogenic differentiation.

肌肉生长抑制素是一种抑制动物骨骼肌生长发育的负调控因子，在肌细胞的形成过程中有着重要的生理功能。

Serum indicators-urea nitrogen, cholesterol total, alkaline phosphatase manifestly were heightened and some animals' hepatic cells, nephric tubules and mucosa emerged differently damage at histomorphology by giving crude high dose after 2 months.

连续给药2个月，可见生品的高剂量组的血清生化指标的尿素氮、总胆固醇和碱性磷酸酶明显升高，组织形态学检查部分动物的肝细胞、肾小管和胃黏膜均产生程度不同的损伤。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。