动物细胞

The atrioventricular block animal model after cell transplantation can confirm that the sinoatrial node pacemaker cell can work effectively.

进行细胞移植后建立的房室传导阻滞动物模型可证实窦房结起搏细胞有一定的作用。

Being the most abundant colostral Ig component in livestock animals, IgG must be transported across epithelial barriers through transcytosis when it is secreted from mammary gland to milk and when it is absorbed by the newborn animals,through a specific IgG transport receptor,namely the neonatal Fc receptor.

IgG是家畜初乳中含量最丰富的免疫球蛋白成分，IgG由乳腺向乳汁中的分泌以及新生动物对乳中母源IgG的摄取均需要穿越上皮细胞屏障，即进行细胞转运作用，这一过程是由受体介导的，而特异性转运IgG的唯一受体是新生儿Fc受体(neonatal Fc receptor，FcRn)。

After varied survival periods, the model mice were sacrificed to get the specimens of SN fixed, embedded and coronally sectioned continuously. The microsections were processed by immunohistochemistry to label the DA neurons and Calbindin D28k-containing neurons with the antibodies against tyrosine hydroxylase and CR respectively. The labeled cells were counted under microscope and analyzed statistically.

模型动物存活1周后，一部分取其中脑黑质节段，固定、包埋做连续冠状石蜡切片，以免疫组织化学染色方法，显示各组酪氨酸经化酶和钙结合蛋白表达阳性细胞，光镜观察并细胞计数，统计学分析；另一部分取其中脑黑质组织匀浆，行TH、CB的Westem blot免疫印迹方法检测，用LabWorks软件分析处理。

SLE is involved in immediate allergic II~IV types reactions. The overexpression of immediate allergic reactions can be the potential factor to induce cell apoptosis. In the past researches, cystamine which is the inhibitor of TG2 and caspase can slow down the expression of SLE through suppressing cell apoptosis and also can prolong the ratio of surviving in NZB/W F1 mice model in serological and protein test.

其广泛的牵涉了II~IV型的过敏反应，过敏反应的过分激活为自体抗体大量产生引发细胞apoptosis的潜在因素，在本实验室过去曾发现在NZB/W F1 mice作为实验动物模式之下，以cystamine此TG2及caspase的抑制剂具有在血清学及蛋白检测中均可透过抑制细胞的凋亡，进而减缓SLE达到保护的作用，改善狼疮病症，且延长其存活率。

Methods BALB/c mice were treated intragastrically by gavage with ST 3000?μm/kg.The mice were killed 1 hour,2 hours,4 hours,8 hours,16 hours after oral administration respectively for observing ependymal cells,neurons and endothelial cells of blood vessel of the lateral recess with transmission electron microscopy.

BALB/c小鼠，ST单次灌胃，分别于灌胃后1、2、4、8、16 h处死动物，用透射电镜观察外侧隐窝室管膜细胞、神经元、神经纤维和血管内皮细胞的结构变化。

Secreted by the epithetical cells of animal thymus, Ta1 is widely distributed. It is an immunoregulatory peptide with multiple biological activities such as modulate cell-mediated immunity, anti-aging and anti- virus activity and so on.

它由动物胸腺上皮细胞分泌，在体内分布广泛，是一具有多种生物学活性的免疫调节剂，可调节细胞免疫功能，有较好的抗衰老和抗病毒作用等。

Thus gp130 is the common signal transduction molecule. Gp130 molecule expresses universally on many tissues including immune system, hemapoietic system, and nerve system. Gp130 has an essential role in the function and regulation of the above systems, especially in the development of hemapoietic system. The signal transduced by gp130 is necessary during the differentiation and proliferation of hemapoietic cells. It is evidenced that the embryo of gp130 gene-knockout mouse was dead due to a serious impediment of the development of hemapoietic system.

Gp130在人体组织细胞上广泛性表达，介导和调节机体的免疫、造血以及神经系统的生理功能，尤其是在造血系统的发育过程中，具有极其重要的作用，动物实验表明，敲除小鼠的gp130分子基因可以使其在胚胎的早期阶段产生严重的造血系统障碍，最终导致流产，由此表明在造血细胞的分化、发育和生物学行为中，gp130介导的信号是必不可少的。

Findings in clinical research show that life regenerative substances can activate and culture the healthy organ cells to regenerate and clone, while at the same time, these life regenerative substances can prevent the normal cells from canceration and can induce apoptosis of the cancerous tumor cells. Based on the animal experiments, we have successfully produced the nutritious foods with life regenerative substances according to the national food safety standards. Since Jan 25th 2008, more than 300 cases of cancer patients who had given up the traditional medical treatment accepted our holozoic diet therapy with the life regenerative substances, and remarkable regenerative effects have been obtained. The potential regenerative ability of the organ cells are actived by the life regenerative nutrients, thus the cancer patients continue to struggle against with cancers.

我们研究发现，人体器官的再生物质，在促进正常细胞再生克隆的同时，能阻止细胞被诱导成癌细胞，能使癌细胞凋亡性死亡，从而在进行了动物实验的基础上，将这些再生营养物质制作成符合国家标准的营养食品，于2008年1月25日开始进行了300多例放弃医学治疗的临终癌症病人的全营养食疗养生，获得了再生复原的效果，养生的病人仍能通过再生营养的作用，调动人体的再生潜能，继续与癌症病魔作斗争。

The effects of indirubin on nucleic acid and protein synthesis in animal transplantable tumor cells and normal proliferating cells have been studied in vitro.

本文研究了靛玉红对动物可移植性肿瘤细胞和正常增殖细胞核酸和蛋白质合成代谢的影响。

PartⅢExperimental study of autologous BM-MNCs by intramyocardial transplantation into ischemic myocardium of AMI in swines Objective: To evaluate the effectiveness and safety of BM-MNCs by intramyocardial transplantation. Methods: 11 swines were divided into two groups: BM-MNCs group (n=6) and control group (n=5), total 2×10~8 cells.

实验动物分为心肌内移植MNCs组(n=6)及心肌内盐水对照组(n=5)，心肌内移植细胞数2×10~8；移植后4周观察移植细胞归巢情况、小血管密度、心功能及冠脉侧枝血管形成情况及可能发生的副作用。

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。