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In vitro cultured periosteal cells and periosteal cells injected into the small coloboma of bone have been succeeded.

骨膜细胞的体外培养及骨膜细胞注射治疗小范围骨缺损已获得成功。

Methods: Patients with colonal adenoma were divided into experimental group and control group randomly, under colonoscope, normal sodium and adnephrin combined with normal sodium (1∶20000) was injected submucosally respectively,then colonal adenoma was resected. Therapeutic effect and complication were compared.

在结肠镜下治疗大肠腺瘤时，采用随机对照设计，设试验组和对照组，分别使用生理盐水和肾上腺素生理盐水（1∶20 000）2种注射液进行黏膜下注射后切除病灶，在疗效和并发症方面进行对比研究。

This 25 years old female was found comatous for 24 hours after she injected heroin for attempting suicide.

此个案是一位二十五岁的女性，先前并无药物滥用的情形，未曾吸食或注射海洛因。

As a result, high quality laser beam with energy of 4.1 mJ and energy-stability less than 10% have been obtained when 4.6 mJ pump energy injected into fiber phase conjugator.

由于光纤受激布里渊散射存在的阈值效应，可以抑止使用平面全反镜的四通放大系统中难以克服的放大级自振荡和放大自发辐射效应，以获得高能量高光束质量的激光输出。

Methods: 30 adul male Sprague-Dawley rats were divided randomly into model group and control group. The rats were injected into lateral ventricle with coriaria lactone (50g/kg). The sections of the brains were processed by immunochemistry with antibodies against SYN and GFAP.

成年健康雄性SD大鼠30只，随机分为模型组及对照组，采用马桑内酯(50g/kg)侧脑室注射法建立急性癫痫动物模型，应用免疫组织化学方法观察癫痫持续状态下SYN和GFAP的表达。

Plain scan and enhanced scan were performed in these patients with Siemens 64-slice spiral CT with the following parameters: 1.0-mm section thickness,0.6-mm collimation,pitch of 1, voltage of 120Kv and tube current of 100mAs, The scanning range is from the thoracic inlet to posterior costophrenic angle; A 80-100ml dose of nonionic iodinated contrast material is injected intravenously at approximately 4-5 ml/sec.

扫描采用Siemens 64层螺旋CT；扫描参数选择层厚1 mm，准直0.6mm，螺距1，管电压120 kV，电流100 mAs；扫描范围从胸廓上口至后肋膈角；强化时对比剂为非离子型对比剂(碘海醇，350 mg I/ml)，注射流率4～5 ml/s，对比剂总量80～100 ml；采用人工智能触发扫描技术，触发点选择肺动脉主干横断层面，阈值为100 HU，触发扫描延迟时间为6 s。

In this study, we havefurther investigated the role of the craniospinal nerves byattempting to block the TES antinociceptive effect with localanesthetic injected under the TES electrodes.

在这个研究中，作者试图通过在 TES 的电极下行局部浸润麻醉以阻断 TES 的抗伤害作用来研究颅脊神经的作用。

Methods The Cynomorium polysaccharide and Cynomorium water extract were extracted and prepared chewable tablets. Wistar rats were randomly divided into normal control, aging model, VitE, Cynomorium polysaccharide chewable tablets and Cynomorium water extract chewable tablets groups. Dgalactose was injected to establish the aging model. After drug intervention, the proliferation activity of rat spleen lymphocytes stimulated by ConA was detected by MTT assay and the spleen index was measured. The pathological morphological changes of spleen were observed. The activity of superoxide dismutase, the content of malondialdehyde and nitric oxide in serum of rats were detected.

提取并制备锁阳多糖、水提取物咀嚼片；Wistar大鼠随机分为空白对照组、衰老模型组、维生素E对照组、锁阳多糖组、水提物组，以D半乳糖建立衰老大鼠模型，药物干预后，MTT法检测各组大鼠脾淋巴细胞对ConA刺激的增殖能力，检测各组大鼠脾脏指数，观察脾组织的病理形态学变化；并检测各组大鼠血清中超氧化物歧化酶活性、丙二醛及一氧化氮的含量。

200IU BTX-A was dissolved in 8ml normal saline, and the solution of BTX-A was injected into 8 different points in urinary sphincter using a flexible cystoscopic needle, with each point of 1ml solution. The effects was evaluated and followed up. Result: One month after injection, the hydronephrosis decreased from 3.9±1.2cm to 1.1±0.8cm and PUV did so from 187±58ml to 54±18ml in all patients.

对逼尿肌－外括约肌协同失调的13例患者，将200IU BTX-A溶解于8ml生理盐水，在膀胱尿道镜下分点注射于外括约肌内；对DESD合并逼尿肌－膀胱颈协同失调的6例患者，将200IU BTX-A溶解于12ml生理盐水，分点注射于膀胱颈及外括约肌内。1个月后复查上述检查指标。

The growth inhibiting rate of T24 cell lines were detected by MTT methods, apoptosis of cells were detected by flow cytometry, the mechanism of apoptosis was analyzed by detecting the protein expression of Bcl-2, Bax, Caspase-9, Caspase-3 and cytoplastic protein Cytochrome C. 4 We injected live T24 cells into the subcutaneous space of nude mice and successfully built up the animal model of bladder carcinoma. The effect of CS-PAA-EPI polymer magnetic microspheres targeting chemotherapy was investigated by HE staining, TUNEL ,tumor weight and volume inhibition rate. Results: 1 TEM revealed that the CS-PAA polymer magnetic microspheres were regular spherical shape,the average diameter was 80nm in dry condition. By controlling the pH value of the medium,polymers had positive or negative zeta potential. VSM showed the CS-PAA polymer magnetic microspheres had superparamagnetic. The diameter of CS-PAA-EPI polymer magnetic microspheres were 200nm in solution by DLS examining,the embedding ratio was 20%,the EPI loading rate was 15%, which was higer than reported in other articles. 2 Raw eye observation found that the rat"s bladder of treatment group was brown color,which meaned the aggregation of iron particles, compared with the control group, iron stain found iron particles were assembled in rat"s bladder of the treatment group, the amount of iron particles in liver and spleen were less obviously.

研究结果：1合成的CS-PAA磁性聚合物微球呈球形，大小均一，TEM测定其干态下粒径为80nm左右，磁化曲线证实具有超顺磁性，具有一定的PH敏感性，固载表柔比星后，水溶液性状稳定，无沉淀物，DLS测定直径约200nm左右，测定载药率为15％，较文献报道高，包封率为20％。2肉眼观察试验组大鼠膀胱表面呈褐色，可见大量的Fe粒子聚集，普鲁士兰染色法显示，试验组大鼠膀胱壁内有大量的Fe粒子，分布至膀胱壁全层，与对照组大鼠相比，试验组大鼠的肝、脾内的Fe粒子聚集量明显降低；HPLC测定结果与Fe染色相同；高剂量磁性CS-PAA-EPI生理盐水组及单纯EPI生理盐水组均在给药后14天出现血肌酐和尿素氮的升高，其他组大鼠血生化指标没有明显变化。3MTT法发现，高、中、低剂量磁性CS-PAA-EPI生理盐水组在外加磁场的协同作用下杀伤T24细胞效应明显高于单纯的EPI生理盐水组，FCM发现试验药物组可引起明显的肿瘤细胞凋亡，试验药物治疗组细胞胞浆内出现了由线粒体释放出的细胞色素C，试验组细胞Bcl-2蛋白减少，Bax蛋白变化不明显，Caspase-3、Caspase-9蛋白受到了激活活化。4高、中、低剂量磁性CS-PAA-EPI生理盐水组的瘤重抑制率和瘤体积抑制率均明显高于单纯的EPI生理盐水组(P＜0.01)，其中高剂量组的抑制率最高。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。