dgr

Conclusion : NO may be an important medium during the forming of DGR .

结论：NO可能是DGR形成的重要介质，除H。

In vivo experiments showed that DGR released from microspheres sustained 5 days .

DGR微球在体内持续释放5d。

The incidence of DGR was 32.4 % in the younger group and 51.9 % in the other group .

十二指肠胃反流的发生率，青年组32.4%，中老年组51.9%。

RESULTS The second structure of encapsulated DGR changed significantly . The stability of DGR was not influenced by the change .

结果①包封的DGR的二级结构明显发生了改变，但是，这种改变是β-折叠受到微扰的结果，并未影响微球内DGR的稳定性；

Conclusions Duodenogastric reflux ( DGR ) is the common pathologic phenomenon in biliary tract diseases .

结论DGR是胆道疾患的多见病理现象。

Immunological assay was developed to monitor the host cell protein ( HCP ) contaminants during purification of DGR .

为检测DGR纯化过程中宿主菌菌体蛋白的残留，建立了宿主菌菌体蛋白的免疫分析方法。

Mapping Schema to Relations Aims : To explore the relationship between VIP , DGR and H. pylori infection in patients with PU .

从SCHEMA到关系的映射pylori感染的关系。

In vitro release test showed a burst release of DGR from microspheres , followed by sustained release of 50 % total activity over 15 days .

DGR微球的体外释放呈现两个时相，15d释放大约DGR总活性的50%。

Objective : To investigate the characteristics of physiologic duodenogastric reflux ( DGR ) in healthy using 24-hour enterogastric bile reflux monitoring .

目的：研究生理性十二指肠胃反流（duodenogastricreflux，DGR）的发生情况，探讨其发生特点和意义。

[ Objective ] To explore the changes of intra-gastric acid and with or without duodenogastric reflux ( DGR ) in critically ill patients .

目的探讨危重病人胃内pH值变化及是否伴有胆汁反流，为应激状态下急性胃黏膜病变（AGML）的防治提供理论依据探讨。

Methods : 1 Subjects : 43 cases in primary pathological DGR group , 25 males , 18 females , age from 21-year-old to 63-year-old .

方法：1研究对象：原发性病理性十二指肠胃反流（DGR）组43例，男性25例，女性18例，年龄21～63岁，上述病例符合相应纳入标准。

3.3 Duodenogastric reflux ( DGR ) : The examination was carried out with Doppler Ultrasound . Estimation of Optical Turbulence Intensity by Ultrasonic Anemometer

DGR强度；利用超声风速仪估算近地层光学湍流强度

Aims : To investigate the characteristics of physiological DGR in young healthy subjects , and to define a referential range for 24-hour intragastric bile reflux monitoring .

目的：探讨健康青年人生理性DGR的发生特点，并为其24h胃内胆汁反流监测提供正常参考值范围。

Objective : To explore the relation of Helicobacter pylori ( H.pylori ) infection to serum nitric oxide ( NO ) and duodenogastric reflux ( DGR ) .

目的：探讨慢性胃炎患者中幽门螺杆菌（H.pylori）感染与血清一氧化氮（NO）和十二指肠胃反流（DGR）之间的关系。

OBJECTIVE To investigate the status of a staphylokinase variant ( K35R , DGR ) loaded microspheres and the main factors that influence the stability of encapsulated DGR .

目的研究微球内葡激酶突变体（K35R，DGR）的存在状态和影响其稳定性的主要因素。

With these encouraging findings , high level expression and purification of DGR were studied at pilot scale . The low immunogenicity of DGR was conducive to its preventive effective in thromboembolic diseases .

在此基础上，我们进行了DGR中试规模的表达与纯化工艺研究。DGR免疫原性低，有望成为预防血栓性疾病的药物。

Staphylokinase variant K35R ( DGR ) is a bifunctional protein that possesses fibrinolytic and antiplatelet aggregation activities , and is a promising drug for thrombotic disorders . Annexins and Thrombotic Disorders

葡激酶突变体K35R（DGR）是双功能葡激酶突变体，是正在开发的治疗血栓性疾病的新药.强联蛋白（Annexins）与血栓性疾病

Methods The status of bile juice reflux and pH values in the stomach were measured simultaneously for 24 hours by ambulatory pH monitor and bilirubin monitor ( Bilitec 2000 ) in 14 patients with primary pathologic DGR and 15 healthy volunteers .

方法：应用带胃管的便携式pH监测仪和Bilitec2000，同步监测14例原发性病理性DGR患者和15名健康志愿者的胃内24h胆汁反流和pH变化情况。