查询词典 urinary bladder

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。

Results The expression rate of CD147 is 0,5.0%,70.7% in embryonal bladder,normal bladder and bladder carcinoma respectively.

应用免疫组织化学SP法检测58例膀胱癌组织，20例正常膀胱组织和15例胚胎膀胱组织中CD147的表达情况，并对CD147与膀胱癌临床病理的关系进行统计学分析。

Results The expression rate of CD147 is 0,5.0%,70.7% in embryonal bladder,normal bladder and bladder carcinoma respectively.

结果 胚胎膀胱组织、正常膀胱组织、膀胱癌组织CD147阳性率分别为0、5.0%、70.7%。

Methods Six well trained healthy young volunteers served as subjects. The self-made four revisions of vests to be compared were large sized bladder vest, medium sized bladder vest, thoracic back bladder vest and uninflated TB vest.

在离心机上，6名受试者分别穿大囊、中囊或胸背囊代偿背心、充气，在+5.5 GZ时进行4.8 kPa的PBG，在+6.5 GZ进行8.0 kPa的PBG；或穿TB代偿背心、不充气，在+5.5 GZ进行4.8 kPa的PBG，在+6.0 GZ进行6.4 kPa的PBG。

Results one case with bladder injury and one case with ureteral injury recoveried after open operation,one case with bladder injury and one case with ureteral injury were cured through laparoscopic gynecological surgery,one case with bladder injury and two cases with uroschesis were cured after expectant treatment,one case with ureteral injury recoveried after being treated with ureteroneocystostomy.

结果 1例膀胱损伤及1例输尿管损伤术中转开放术治愈；1例膀胱损伤及1例输尿管损伤经术中镜下缝合伤口治愈；1例膀胱损伤经留置尿管保守治疗治愈；2例尿潴留均经保守治疗治愈；1例输尿管损伤经术后行输尿管膀胱再植术治愈。

In addition, the principle of treating calculi on both sides of the upper urinary tract, acute anuria, stag-horn calculi , replacement of the ureter with ileum, perinephric abscess formed on the basis of urinary obstruction by the calculi , excretion of calculi by treatment with medicinal herbs and other proble...

本文报告双侧上尿路结石40例，对其临床情况、手术措施、治疗效果及并发症等均作了阐述和分析；对双侧上尿路结石处理原则、急性尿闭、鹿角状结石、肾部分切除、回肠代输尿管、由于结石梗阻而形成的肾周围脓肿、中药排石等问题作了较充分的讨论。

The elderly type2diabetes were easy to combine with the infection of urinary system;Choosing drugs according to drug sensitivity results and treat the asymptomatic bacteriuria, are necessary to control the urinary infection.

老年2型糖尿病患者易合并泌尿系感染，根据药敏结果合理选药及针对无症状菌尿的治疗，是控制老年糖尿病合并泌尿系感染的必要手段。

Objective To investigate the characteristics of the urinary continence mechanisms of the lower urinary tract in late pregnant women.

妊娠期间，尤其是妊娠晚期，由于潜在的生理形态学及激素环境的变化，下泌尿道功能受到一定程度的影响，膀胱、尿道的功能发生显著变化[1]。

Dysuria is the most commonly seen causes of urinary retention in clinic.The urinary retention patients are very afraid of it.

尿潴留是泌尿外科疾病的常见症状，也是外科手术及产后的并发症。

Methods 16 cases of urinary extravasation with acute urinary tract obstruction were retrospectively analyzed.

回顾性分析16例急性梗阻性尿外渗患者的临床资料，并结合文献探讨其诊断和治疗关键。

The circulation, consumption and reproduction of the trilogy have not only testified to its historical significance and literariness, but also invested it with new meanings.

该三部曲的流通、消费与再生产不仅验证了其历史意义及文学性，而切还赋予它以新的意义。

If he thought that he could buy me off, he would be wrong.

如果他认为他可以收买我，那他就大错特错了。