尿分析

The amniotic fluid and allantoic fluid of chicken embryo have been analyzed and the resonances of most substances in them were assigned by 1-dimention and 2-dimention Nuclear Magnetic Resonance methods. This work could be the basis of quantitative analysis of metabolites and studying the metabolites changing between the amniotic and allantoic fluid during the hatching process. Also, it provided a new way to study the process of embryo developing.

用一维及二维液体高分辨核磁共振(Nuclear Magnetic Resonance，NMR)方法综合分析了鸡胚羊水和尿囊液的成分，对其中的大多数谱峰进行了归属，发现了一些未经报道的小分子代谢物，为研究胚胎发育过程中各个胚囊中体液的交换和小分子的代谢以及进一步对发育过程中代谢物含量变化的定量研究打下了基础，并为研究胚胎发育的过程提供了新的思路。

Retrospective analysis of the previous ascitic fluid showed high creatinine levels, confirming the ascitic fluid to be urine.

回溯分析原来的腹水发现，有高浓度的肌酸酐，证实这腹水就是尿夜。

Methods Rat renal I/R model was performed by placing the atraumatic microvascular clamp in both renal artery for 60 minutes.

方法建立大鼠肾脏IRI模型，采用ELISA法检测IRI术后不同时间段血、尿VEGF水平，并与肾功能做相关分析。

After nucleosides were extracted from urine on phenyl boronic acid affinity chromatography, the analysis was performed on a column (46 mm id×250 mm, 5 μm) at 22 ℃ using a linear gradient elution comprising 25 mmol/L KH2PO4 solution (pH 455) and 60% methanol in water with UV detection at 260 nm.

用该法测定了41例肠癌患者和52例正常人尿中15种核苷的含量(用核苷与肌酐的摩尔比表示，下同)，结果表明肠癌患者中有12种核苷的含量比正常人显著性增高(P 001)。以15种核苷的含量作为参量，结合主成分分析区分正常人和肠癌患者，对癌症病人的识别率达76%(31/41)。

Methods the clinical data of 102 patients undergoing mini-pcnl treatment of urinary tract calculi were retrospectively analyzed.

对102例患者接受mini-pcnl治疗上尿路结石的临床资料进行回顾性分析。

Methods The data of 2528 patients with upper urinary tract calculi during 1997 to 2004 were analyzed retrospectively.

回顾性分析1997年-2004年收治的2528例上尿路结石患者的临床分类、手术方式及并发症。

From the results, the extraction was optimized by using microwave-assisted derivatization at 300 watt for 3 sec with methyl chloroformate/methanol derivatization reagent and sample solution in the ratio of 2:1, and then extraction 30 min.

实验结果显示，利用搅拌子吸附萃取法结合气相层析质谱术分析尿液中胺基酸，衍生化功率为300瓦，衍生化时间为3秒，水样与氯甲酸甲酯/甲醇衍生化试剂体积比为2：1时有最佳衍生化条件。

In chick chorioallantoic membrane assay, GLY also has inhibitory effect on angiogenesis.

而在鸡胚胎尿囊膜分析中，甘露饮也具有抑制血管新生的作用。

AIM: To study the method for automatic analysis of blood vessels in digital chick embryo chorioallantoic membrane images and develop a special experimental analysis system based on digital image processing and biomedical engineering.

目的：以生物医学工程的角度，研究基于数字图像处理技术的鸡胚绒毛尿囊膜图像血管自动分析方法，设计和研制专用实验检测系统。

Objective To evaluate the value of method for quantitation of angiogenesis in chick chorioallantoic membrane using ImagePro Plus 5.0 software.

目的 应用ImagePro Plus 5.0图像处理和分析软件，研究鸡胚尿囊膜(chick chorioallantoic membrane，CAM)血管新生面积定量的新方法。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。