向细胞性

Human rG1-autoreactive T cells injected intraperitoneally have homed to left knee where its epitope rAG1 was injected, and they participated in the development of inflammatory arthropathy.

结论人特异性rAG1反应性T细胞在rAG1刺激下可向关节局部归巢而导致关节炎症反应，提示针对rAG1的自身免疫反应可能参与了RA的发病。

The histopathologic observations of corneas after penetrating keratoplasty in dogs: Thestructure of wholly transparent graft was the same as that of host cornea apart from the upperdonor-host junction where there was minimal irregularity of the corneal lamellae. However, thecorneal lamellae at the lower donor-host junction were neat. The graft with its central part beingtransparent only showed poor coaptation with recipient, in which the graft shifted inward and had marked wrinkles and folds in Descemet"s membrane. On the back of Descemet"s membranethere was hyperplastic stromal fibers that thickened the graft and partially adhered to iris.

5犬穿透性角膜移植术后角膜病理组织学观察完全透明的植片与植床结构一致，仅两者对合处上部纤维紊乱，而下方纤维排列整齐；中央透明的植片与植床对合不良，植片向植床方向嵌入，后弹力层皱缩、折叠，植片下方因有来自植床的基质纤维而增厚，部分对合处与虹膜粘连；浑浊的植片有比较完整的上皮层，植片约2／3深度的基质丧失原来纤维整齐排列结构，代以大量成纤维细胞增生。

In our experiments, when the opacity of lens exceed Ⅳ degrees, the treatment effect of medicine was not obviously. Analyzing the examined results of AR, SOD and GSH-px in rat lens cortex and nuclear shows that Zhangming drops can inhibit the activity of AR obviously and prevent the translation of galactose to galactose alcohol. So it can prevent the deposit of galactose in the fibrocyte of lens and the increase of lens's osmosis, then prevent the hydration of lens.

通过对大鼠半乳糖性白内障晶体皮质和核内醛糖还原酶、超氧化物歧化酶和谷胱苷肽过氧化物酶的检测结果分析表明，障明滴眼液能明显抑制AR的活性，防止半乳糖向半乳糖醇的转化，从而防止半乳糖在晶体纤维细胞内的堆积，阻止其渗透性的增高，防止晶体的水化。

The organizational structure of malignant heteromorphism obvious that the tumor cells with a more disordered, with the loss of normal structure, level or polar, such as fibrosarcoma, adenocarcinoma.

恶性肿瘤的组织结构异型性明显，瘤细胞排列更为紊乱，失去正常的排列结构、层次或极向，如纤维肉瘤、腺癌。

Mesenchymal stem cells are multipotent stem cell, which can differentiate to the cells derived of mesoderm.

间充质干细胞是一类具有多能性的干细胞，在适宜条件下可以向多种中胚层来源的组织细胞分化。

Methods Focal cerebral ischemia and reperfusion model in male adult SD rats was established by occluding the right middle artery with 40 nylon thread blood flow blocked for 90 minutes and then reperfusion for 1 day, 7 days and 14 days.One microliter MK801 (5mmol/L and NBQX (50mmol/L) were respectively injected into the cerebral ischemic area of SD rats under stereodirectional instrument right after ischemia.

以线栓法制作成年SD大鼠局灶性脑缺血再灌注模型(阻塞90min再灌注1d、7d和14d)，分别向其大脑皮质缺血区立体定向注射5mmol/L 的MK801和50 mmol/L的NBQX各1μl，用免疫荧光组织化学法检测脑缺血再灌注后成年大鼠早期大脑梗死中心区、梗死周边区和缺血对侧NG2和O4阳性细胞数量。

By using shape analysis,stereoscopy and moment of image,a number of eigenquantumwere extracted,such as radial diameter,tangential diameter,length and area of lumen,complexof cell,comers of edge and convex-concave properties.At the same time,the algorithm ofextraction and statistical analytic methods of pattern features were put forward.

利用形态分析、体视学及图像的矩来提取如早、晚材细胞的径向、弦向直径、管胞长度、面积、密质度及边缘的角、凹凸性等特征量，并提出了这些模式特征的提取算法和统计分析方法。

Bone marrow-derived cells are recruited to sites of ischemia, where they promote tissue vascularization.

骨髓源性细胞向缺血部位募集可促进组织中新生血管的形成。

Paratonic movements Movements of plants or plant parts in response to external stimuli.They may be divided into mechanical movements(e.g. the hygroscopic movements of dead cells)and movements caused by the stimulation of sensitive cells(e.g. tropisms and nastic movements).

感性运动：指植物或植物的某部分队外界刺激所作出的反应运动，可以被划分为机械运动和刺激敏感细胞所引起的运动（如：向性运动和感性运动）。

Moreover, over-expression of the constitutively activated Notch1 intracellular domain also inhibited odontoblastic differentiation of DPSCs.

组成性激活的Notch1胞内段的过表达也抑制了DPSCs的成牙本质细胞向分化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。