染色于

Rats in the treatment group were injected with 10 μL of human insulin of rapid gene synthesis （1 ×10%5 U/L）immediately after unclamped the bulldog clamp and reperfusion, while rats in the sham-operation group and control group were injected with normal saline at the same volume.

分别于全脑缺血再灌注1，3，5d，假手术组（1只／时相点）、缺血对照组（6只／时相点）、胰岛素治疗组（6只／时相点）大鼠断头取脑，行免疫组化染色，光镜下观察海马CA1区神经元酪氨酸羟化酶和多巴胺-β-羟化酶表达的变化。

Cm. Among the total PLN, 57 （60%） were located parallel to uterine artery through the entire broad ligament, and the other 38 （40%） were scattered in cardinal ligament, sacral ligament and vesicocervical ligament.

其中，57枚（60%）PLN位于阔韧带内，沿子宫动脉走向分布；另38枚（40%）分布于主韧带、骶韧带及膀胱宫颈韧带内。95枚PLN中，69枚（73%）因被亚甲蓝染色而易于识别，并被认定为宫旁组织内的SLN.60例患者中，12例（20%）患者共17枚PLN有转移，其中2例（3%）PLN是惟一的转移部位。

Key words: Schwann cell; Wallerian degeneration; artificial nerve; tissue engineering

10 d龄SD大鼠坐骨神经进行结扎预变性，分别于术后24 h、3 d、5 d、7 d和9 d，进行雪旺细胞培养和S-100免疫组织化学染色观察。

It was showed that pectenolone and pectenoxanthin were all found in Gonads, hepatopancreas, mantle and gill, among of them, ovary, hepatopancreas and gill possessed more carotenoid than other tissues, but no carotenoids were found in the white muscles of Yesso scallops. Hepatopancreas contains a variety other carotenoids some kind of other not identified beside pectenolone and pectenoxanthin. The result also showed that the Yesso scallop with orange muscle had more the carotenoids in a variety of tissues than the common, and the female more than the male.4 Impacts of carotenoid accumulation on morphological structure and chemical composition in orange muscle of Yesso scallopThere was no difference between the orange and white muscle obserced by conventional HE staining, while musclular fiber type and matrix density in the orange muscle was different from white ones by the TEM observation of ultra-thin slices, and there were three musclular fiber types, among of them, the loose muscular fiber was orange muscle specifically.

利用HPLC法对橘红/白色闭壳肌虾夷扇贝各组织中含有的类胡萝卜素种类和含量，结果表明，虾夷扇贝在性腺、肝胰腺、外套膜、鳃丝中均含有类胡萝卜素pectenolone和pectenoxanthin，白色闭壳肌中未检测到类胡萝卜素，其中肝胰腺除上述两种类胡萝卜素外，还含有其他多种未鉴定的类胡萝卜素；在各组织中，雌性性腺、肝胰腺、鳃丝中类胡萝卜素的含量较高；橘红色闭壳肌虾夷扇贝各组织中的类胡萝卜素含量高于白色闭壳肌虾夷扇贝；雌性虾夷扇贝中的类胡萝卜素的含量高于雄性。4累积类胡萝卜素对虾夷扇贝闭壳肌的形态结构和化学成分的影响本文对橘红色闭壳肌进行了常规HE染色切片观察，并未观察到异常现象；超薄切片透射电镜观察发现橘红色闭壳肌在肌纤维类型及基质密度等方面有别于白色闭壳肌，在橘红色闭壳肌中有三种肌纤维，其中疏松型肌纤维为橘红色闭壳肌特有。

In eukaryotic cells, the fundamental unit of chromatin is nucleosome, which is composed of a histone octamer with two copies of H2A, H2B, H3 and H4 and 146 base pairs of DNA.

真核细胞中，核小体是染色质的基本单位，它由两个拷贝H2A、H2B、H3和H4所组成的核心组蛋白八聚体，及缠绕于其上的146bp DNA构成。

In summary, the BRD7 gene acted as a candidate of tumor suppressor gene with NPC. The overexpression of BRD7 can partly reverse malignant phenotype of NPC cell line. The suppression effect of BRD7 on NPC tumorigenesis my be achieved by recognizing acetylated histone peptide through their motif-bromodomain, then modulating gene transcription by taking part in histone acetylating and chromosome remodeling, finally influencing signal-transduction pathways.

综上所述，BRD7基因作为一个重要的鼻咽癌抑瘤基因侯选者，在鼻咽癌细胞中的过表达后，可导致鼻咽癌细胞 HNE蛋白质表达谱发生改变，逆转其恶性表型，其作用机理可能是：BRD7基因通过其功能域彭聪硕士学位论文10Bromodomain与乙酚化的组蛋白特异性结合，参于染色体的乙酚化，染色质的组装，从而影响基因转录的调控，最终影响细胞内的信号传导通路并实现对细胞周期的调控，从而发挥抑制鼻咽癌细胞生长的作用。

Methods Forty mice were randomly divided into 4 groups: one normal control group,mice in the other three groups were all infected each with 25 cercariae, the infected control group was fed for 10 weeks after infection, and 2 weeks after infection, the high dose PTX group was given PTX 360 mg/ for 8 weeks and the low dose PTX group was given PTX 180 mg/also for 8 weeks.

将40只小鼠随机分为4组，其中3组每只小鼠人工感染日本血吸虫尾蚴25条，1组感染后继续喂养10周，不作治疗，作为感染对照组；2组分别于感染后2周用PTX 360 mg/和180 mg/灌胃治疗8周；另1组不感染、也不接受药物治疗，与上述3组同步喂养10周，作为正常对照组。10周后将上述4组小鼠分别剖杀取肝组织，光镜观察肝组织病变；用免疫组化染色方法检测小鼠肝组织中Bcl-2、Bax的水平。

Then the animals were sacrificed and the surface preparation and the section of cochleae stained by MyosinⅥwere observed.Other cochlea were observed with SEM.

分别于术后第3.5个月分别行听性脑干反应检查后取双侧耳蜗标本做基底膜铺片和耳蜗冰冻切片MyosinⅥ染色观察有无新生毛细胞样细胞出现，部分耳蜗作扫描电镜观察。

The spleens and heart were examined pathologically and/or immunohistochemically. Results: Compared with those of control group, inflammatory cells infiltration in the myocardium and calcification in the pericardiume in SVitC and LVitC groups were extenuated.

小鼠于第21天给予称重，麻醉后处死，并摘眼球取血，用Elisa法测定血清肿瘤坏死因子α水平；取心脏、脾脏和肾脏分别称重，得心脏、脾脏和肾脏与体重之比(C/W、S/W、R/W)；脾脏在肉眼观察后作病理切片和H-E染色。

Soap soap is a carboxylate compound with excellent wetting, dispersing and washing power for a textile dyeing soaping and washing equipment fast.

皂粒皂粒是羧酸盐复合化合物，具有优良的润湿、分散和净洗能力，适用于纺织品染色后的皂洗和生产设备的快速洗涤。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。