两细胞的

METHODS: Cytometry and soft agar were employed in observing the biological characters of MEC-1 and Mc3 cell strain. The expressions of the two sub-types of MEC-1 and Mc3 cell strain, SSTR1 and SSTR2, were detected by hybridization in situ. The condition of the binding between MEC-1, Mc3 and 125I-RC-160 was analyzed by radioactive genin binding analysis.

采用细胞计数法、软琼脂法等观察MEC-1及Mc3细胞株生物学特性；以原位杂交法检测MEC-1，Mc3细胞株SSTR1及SSTR2两种亚型的表达情况；以放射配基结合分析法分析MEC-1，Mc3细胞与125I-RC-60的结合情况。

Results The anesthesia range was narrowed and anesthesia duration was shortened with the prolongation of epidural catheter placement,Epidural roentgenography showed that the medium diffused normally within epidural space,biopsy of epidural tissues showed that there were inflammative cells infiltration and fiber proliferation with longer epidural catheter placement（more than 4 weeks）,without significant differences between both groups.Conclusion Epidural corticosteroids can not prevent epidural adhesion from occurrance induced with long-term epidural catheter placement.

结果 随着硬膜外腔置管时间延长，麻醉阻滞范围变窄，麻醉阻滞时间也明显缩短，两组之间没有明显区别；硬膜外腔造影显示：造影剂在硬膜外腔扩散良好，无明显受阻；组织学检查显示：置管时间长(4周以上)的动物，硬膜外组织炎细胞浸润、纤维组织增生、硬膜增厚，而且随置管时间延长，这&种变化更&加显著，但两组之间没有明显区别。

These two calibration methods were compared with numeric experiments. Results indicate that comparing with MSDM, BDM is not only available for the force calibration of non-spherical or anisotropic cells, but also for irregular cells in optical trap potential with inharmonic and asymmetric profiles. The results agree with the experiments reported.

用数字实验对这两种标定方法进行了比较，结果表明：与均方位移法相比，玻尔兹曼统计法不仅适用于各向异性非球性细胞，也适用于非简谐、非对称光势阱中任意形状的生物细胞光阱力的标定，结论与已有直接实验相符。

Naringenin has a significant inhibitory effect on the growth of K562 cells in vitro, and the cell cycle arrest and the induction of apoptosis may be involved in it.

柚皮素对K562细胞具有明显的增殖抑制作用，这一作用可能是通过细胞周期阻滞和诱导凋亡两种机制实现的。

Methods A total of 152 patients with nerveroot cervical spondylosis were selected and divided into two groups: treatment group with medicinal broth of activate blood circulation (n=87) and control group with Jing Fu Kang (n=65). Pain degree, hemorheological indexes, serum interleukin10 and adhesion molecule were observed before and after treatment and the clinical therapeutic effect of the two groups were compared.

将152例神经根型颈椎病，随机分为活血化瘀汤治疗组(87例)和颈复康颗粒对照组(65例)，分别观察两组患者治疗前后主要症状疼痛程度、血液流变学指标、血清细胞因子IL10和血黏附因子的变化，并比较两组疗效。

Stable optical trapping of human red blood cells, Haematococcus pluvialis Flotow cells and Xanthophyllomyces dendrorhous cells was achieved using this system.

三比较了飞秒激光光镊和连续激光光镊的捕获能力；实验发现，较长时间捕获细胞后，两种光镊对细胞表现出不同的捕获能力。

The goat fetal fibroblast cells were transfected by linear GBCt-PAm with electroporation or lipidosome, and after the identification of PCR, we got 7 lines of progenitive cells that examined positive.The two cell line (M9, M10) had been used for the somatic nuclear transfer for the first time.

将pGBCt-PAm去除原核序列后回收线性片段，采用电击和脂质体转染两种方式转染山羊胎儿成纤维细胞，经G418筛选培养基筛选及PCR检测，最终得到了7株能有效扩增的PCR检测阳性的细胞克隆。

Mathods Decellular extra cellular component in 20 rabbits' bladder to produce bladder ECM tissue (4×3cm size) as donor.Local cystectomy (4×3cm2 size),retaining bilateral ureterostoma and urthra in another 10 rabbits.

将20只兔行膀胱全切，对膀胱内细胞进行两次提取后，获得无细胞成分的膀胱ECM，提取后的ECM制成4cm×3cm大小备用。

ResultsThere was no expression of Caspase-3 in group A. The expression of Caspase-3 in group C was decreased compared with that in group B（P＜0.01. In groups B and C, expansion and vacuolization of mitochondria, swollen neurons and apoptotic bodies appeared, which suggested that WBH could induce neuron injury, and the neuron injury in group C was more severe than that in group B.

结果A组大鼠海马区神经元无Caspase-3表达，B、C两组大鼠海马区神经元有Caspase-3表达，B组较C组Caspase-3表达平均灰度值减小。B、C两组大鼠海马神经元超微结构发生改变、细胞器水肿，部分线粒体空化，内质网稀疏，突触前膜、后膜结构不完整，可见自噬体结构；B组大鼠的神经元超微结构损害较C组轻。

AngiotensionⅡand endothelin-1 are two important vasoactive peptide,having powerful vasoconstricting and hemodynamic function,except this,both have nonhemodynamic effects as growth factor to induce proliferation,hypertrophy,to stimulate synthesis of matrix proteins,furthermore,also to inhibit matrix degradation, even to mediate inflammation reaction.

血管紧张素Ⅱ(angiotensinⅡ，AngⅡ)和内皮素1(endothelin1，ET-1)是两个重要的血管活性激素，除了血流动力学作用外，还有非血流动力学作用，如促进细胞增生、肥大，刺激细胞外基质的合成并抑制其降解，介导炎症反应。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。