氮血

Results The drymeal of Andrias daridianus enhanced the effects on cellular and humoral immunity functions, and prolonged the swimming time, reduced the variety of lactacidaemia, increased the content of hepatic glycogen, and reduced the serum urea nitrogen.

结果 纯大鲵粉能增加小鼠免疫功能，延长小鼠游泳时间，降低血乳酸变化幅度，提高肝糖元储备，降低尿素氮含量。

After treatment the therapeutic effect, the defervescent time, and the changes of ALT,BUN before and after treatment and adverse reactions were observed for both groups.

观察2组用药后临床疗效、退热时间、用药前后血丙氨酸氨基转移酶、尿素氮的变化及不良反应发生情况。

Objective To study the dynamic changes of the concentration of plasmatic and hepatic endothelin-1 (ET-1) and nitric oxide in endotoxic rats.

目的 采用大鼠内毒素血症模型，观察血浆、肝组织内皮素-1(ET-1)和一氧化氮浓度的动态变化，探讨两者的相互关系。

As an immunomodulator NO may play a role like a double-edged sword since it expresses both in immuonchalleged and immunosspresed states. 2. After received external stimulus the morphology of ependyma of SFO could be changed and varied with time course, particularly its cellular apoptosis do occur and earlier than the ordinary areas of the brain. 3. Astrocytes in SFO could express cFos protein induced by LPS, suggesting the cells may maintain homeostasis in the brain in a longer period and modulate immune state of the brain. 4. As a CVO, SFO may sense changes of blood-bearing immunosignals earlier and instantly response to them, thus as one of windows of the brain SFO do take part in immunomodulation within the brain.

通过我们的实验结果我们可以得出这样一些初步的结论：1、一氧化氮作为免疫调质参与了机体免疫，它既能在免疫激发状态下又可在免疫抑制状态下进行表达提示，NO在脑内免疫调节中的作用可能是双向的。2、穹窿下器的室管膜形态在接受外界刺激后，随着时间的变化而不同，扫描电镜下的凋亡形态虽需进一步证实，但室管膜细胞确实发生了凋亡，并且穹窿下器发生的较早。3、穹窿下器内的星形胶质细胞在给予大肠杆菌后确实可以表达c-fos蛋白，并可能通过自身的激活来较长时间的维持体液的动态平衡，调节脑内免疫状态。4、穹窿下器作为感受性室周器官之一，能够较早的感受血携免疫信息的改变并及时作出反应，可能作为外周免疫信息进入脑内的窗口之一来参与脑的免疫调节。

Methods 106 hypertensive patients were randomized into lacidipine group (n=53) and fosinopril group (n=53). The excretive rate of urinary albumin, the clearance endogenous creatinine, and blood and urine β2 microglobulin (β2-MG) were detected before and after treatment.

选择106例高血压2~3级患者，随机分为拉西地平组和福辛普利组，治疗前后检测血压和尿蛋白排泄量、内生肌酐清除率、血清肌酐、血清尿素氮及血、尿β2微球蛋白(β2-MG)，采用彩色多普勒超声检查测量肾动脉管壁厚度及内径。

They were unaware of the extrarenal and renal factors separate from GFR that might influence BUN and reported that serum creatinine concentration was not a reliable indicator of kidney damage.22 Morris subsequently developed, produced, and sold a reduced-protein diet, KD, for dogs with renal failure.

没有被注意到的肾外和肾脏因素被肾丝球体过滤率做分离，其有可能影响血中尿素氮，报告也指出血清肌酸酐浓度并不是一个可靠测量肾脏损害的指标。22 Morris随后为了肾衰竭的狗开发出降低蛋白质的饮食、进而生产、分装做销售。

Results Compared with low-salt diet control group, the renal changes in CsA-L group were not obvious at the 2nd weeks, the urine volume and the level of BUN were remarkably increased in CsA-H group. At the 4th weeks, the urine volume was decreased; the levels of Crea and BUN were significantly increased and showed a significant positive correlation with the blood CsA concentration. Morphologic changes consisted of vacuolization of renal tubular cells, hyalinization of small arterioles and the light renal interstitial fibrosis.

结果 与低盐对照组相比，药后第2周CsA-L组各指标无明显变化，CsA-H组尿量增多，尿蛋白降低，尿素氮升高；药后第4周时，尿量呈减少趋势，肌酐和BUN明显升高，且与CsA血药浓度呈显著正相关，病理表现为肾小管细胞空泡变性及小动脉和肾间质病变，CsA-H组各种变化较CsA-L组更为明显。

Methods 36 cases of UE with sustaining hemodialysis between March 2008 and June 2009 was retrospectively analyzed,20 of which received hemoperfusion online continuous venovenous hemofiltrationand 16 only underwent continuous venovenous hemofiltration.Heartrates,mean arterypressure,APACHEII score,kalium ion,hydrocarbonic radical,blood urea nitrogenand serum creawere detected before and aftertherapy.

回顾性分析我院2008年3月至2009年6月维持性透析合并尿毒症脑病的患者36例，其中20例行血液灌流串联连续性静脉-静脉血液滤过，16例行单纯连续性静脉-静脉血液滤过，比较两组治疗前后心率、平均动脉压、APACHEⅡ评分、钾离子、碳酸氢根、尿素氮、血肌酐变化以及神经精神症状缓解情况和到达缓解所需时间。

Hematocrit and blood viscosity at shear rate in 150/s, 30/s, 5/s, 1/s, renal fibrosis serum markers, serum creatinine and blood urea nitrogen were detected respectively in sham operation and model group; microcirculation microscope was used to observe the thread of hypoglottis and auricle in rats.

建立单侧输尿管梗阻致大鼠肾间质纤维化模型，观察肾间质纤维化大鼠全血粘度150/s切变率、30/s切变率、5/s切变率、1/s切变率、红细胞压积、舌下及耳廓的脉络变化，同时检测肾纤维化指标、血清肌酐及尿素氮。

Results Compared with CRF group, nephrogenic hypertension of hemin group was reduced significantly at the 6th, 8th, 10th week after operation, and followed with the decrease of serum creatinine, BUN,urinary protein and the improvement of nephrogenic anemia at the 10th week after operation. Hemin not only increased the expression of HO-1, reduced the expression of ET-1 in the kidney, but also increased the concentration of carbon monoxide, reduced the level of ET-1 in the plasm.

同时，在术后第10周hemin组比CRF组血肌酐、尿素氮、尿蛋白显著降低(P＜0.05)，贫血明显改善(P＜0.05)；肾组织中HO-1表达明显增加，血浆中内源性CO水平明显升高，肾组织和血浆中ET-1水平明显降低(P＜0.05)。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。