阻滞

Ellagic Acid could induce apoptosis and arrest the G1/S phase in PC-3 cell line.

2鞣花酸可诱导前列腺癌PC-3细胞凋亡并可将前列腺癌细胞阻滞于G1/S期。

Conclusions— AF and rapid atrial pacing both increase endocardial VCAM-1 expression, which can be attenuated by angiotensin II receptor blockade.

结论——房颤和快速心房起搏均可以提高内膜VCAM -1的表达，其可以被血管紧张素受体II阻滞剂所阻断。

CD4+T cells directly injected into the endoneurium caused conduction block followed by macrophage infiltration and demyelination.

CD4+T细胞直接注射到神经细胞内，引起巨噬细胞浸润和脱髓鞘，随后引起神经传导阻滞。

Objective To research the indications of epidural sympathetic block in different kind of diseases.

目的通过对不同病种的临床治疗，探讨采用硬膜外阻滞治疗的适应证。

Results The two methods had the positive effects on BPH patients, the IPSS and urinefollow-metry rate were improved obviously in the two groups, and the curative effects of tamsolusin was much better than ERTH in the improvement of IPSS, but the urinefollow rate improvement in the two grpups was not significantly different.

结果两组病人对热疗和α1A受体阻滞药物的治疗均有肯定的疗效，与治疗前对照症状及尿流率显著改善；盐酸坦索罗辛的IPSS改善优于热疗组，尿流率的改善程度两组相似，差别无统计学意义；两组病人并发症均较轻，多为一过性，并未影响治疗。

Methods 174 cases of esophago cardiac operation were divided into three groups at random.A group(n=60) received CINB,B group (n=57) received patient controlled intravenous analgesia.C group(n=57) as control received neither CINB nor PAC.Compare the different of the ache degree and the dose of the drugs used and the change of breath s data between three groups.

174例行食管贲门手术患者随机分为3组，A组(60例)采用肋间神经阻滞镇痛作为试验组，B组(57例)采用术后静脉自控镇痛组及C组(57例)为对照组，观察各组患者术后疼痛及止痛药的使用情况；同时对比观察各组术前、术后呼吸功能指标的变化。

After finish the digestion, then flow back to the blood.also, during the period of liver and gallbladder concertrate in the hepatoenteral circulation,the bile acid can drain massively with the excrement.and more seriously after adding the fat feed stuff.if this condition go on, the fat cannot be absorbed in time and the energy will be wasted and cause some disease and etc.but after adding the appropriate exogenetic emulsifier,the question can be solved.

作为正常的机体，胆汁酸由肝脏分泌，进入肠道，在完成消化，回流入血液，又在肝脏和胆囊重新富集的肝肠循环的过程中，会经过粪便大量流失。在脂肪含量较高的饲料配方下，流失更为严重。日肝脏分泌量不足弥补流失量，会造成脂肪消化的阻滞，能量的浪费，且易诱发肝胆代谢紊乱等各种疾病。得不到消化吸收的油脂，在肠道内被噬油微生物降解，使噬油微生物类群大量增殖，打破原来肠道内微生态平衡，产生腹泻等菌群失调症，以上的问题，都是由于脂肪乳化作用不足和脂肪代谢失调造成的。在补充了合适本物种须求的外源性乳化剂后，问题可得到解决。

Objective To assess the efficacy of medical expulsive therapy for ureteral calculi with tamsulosin.

目的系统评价α1肾上腺素受体阻滞剂坦索罗辛治疗输尿管结石的疗效。

The cause death was postoperatively bleeding and tamponade in one case, apnoea after extubate in another case.conclusion:handling the operation indication and perform surgery with different methods in tof patients with different pathologic features is the key point of successful operation.

死亡原因：1例死于术后血肿心包填塞，1例为拔除气管插管后窒息、呼吸骤停。主要并发症14例（4.4%），其中低心排8例，一过性肾衰竭5例，均经治疗好转，1例ⅲ度房室传导阻滞安装永久起博器。结论：准确掌握手术指征，根据不同病变采取不同术式是手术成功的关键。

Main changes of ECG were arrhythmia, Left ventricular high-voltage, Ventricular hypertrophy, bundle branch block and fascicular block, and ST-T abnormal, etc. Long-term exposure to high temperature has adverse effect on cardiovascular system.

结果 高温组的心电图异常率高于对照组(χ^2=12.00， P.01)，主要改变为心律失常，左室高电压、心室肥厚、束支与分支传导阻滞、ST-T异常等。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。