乙型肝炎

HCV is now know to be the major cause of parenterally transmittednon-A,non-B hepatitis.until the virus was characterized,diagnosis was made by exclusion of all other known case of hepatitis.

丙型肝炎病毒是目前所知为主要原因肠胃传染非甲非乙型肝炎，直到病毒的特点是，诊断作了排斥所有其他已知的情况下，肝炎抗体，丙型肝炎病毒被发现，在过去八成患者记载翔实非甲非乙型肝炎肝炎世界广泛流行的丙型肝炎病毒是0.2 %，献血达80 %和静脉其它途径如共用针头职业接触血液和血液透析，但在接近半数的丙型肝炎病毒感染的传播途径则不详。

It is commonness that the patient of hepatitis B to preexist other kinds of hepatitis virus infections.We determine other hepatitis markers in patients of hepatitis B to be probative for nosocomial infection.

结论乙型肝炎患者重叠或合并感染其他类型肝炎病毒的情况较为常见；对乙型肝炎患者做其他型肝炎标志物的检测可为医院感染诊断提供依据。

The Ids RNA or siRNA obtained by said invention is mixed with hepatitis B virus expression vector in proper proportion, and injected into the mouse body by vane caudalis hydraulic pressure method, and its result shows that the non-homologous sequence IdsRNA and siRNA basically do not inhibit the replication of hepatitis B virus in mouse body, and these RNA molecules are mixed with hepatitis B virus gene.

将本发明得到的ldsRNA或siRNA以适当的比例与乙型肝炎病毒表达载体混合，并用尾静脉液压法注射到小鼠体内。结果显示非同源性序列ldsRNA和siRNA基本不抑制乙型肝炎病毒在小鼠体内的复制，而与乙肝病毒基因同源性的ldsRNA和siRNA可以有效抑制乙型肝炎病毒在小鼠体内的感染复制，抑制率高达90％以上。

Objective To study the clinical effect of hepatic equipment in the reatment of 106 chronic hepatitis B virus patients.Methods Two groups were randomly set:control roup in which 50 cases were only treated by medicines,and treatment group in which 56 cases were additionally treated by the hepatic equipment.

目的 探讨肝病治疗仪治疗慢性病毒性乙型肝炎临床效果及对免疫功能的影响方法将慢性病毒性乙型肝炎患者106例，随机分治疗组56例及观察组50例，观察肝病治疗仪治疗对慢性病毒性乙型肝炎患者的肝功能及免疫功能的影响。

Chronic hepatitis B patients without （50 cases） or with superinfection with hepatitis A （50 cases） or with hepatitis E （50 cases） were included in this study.

方法慢性乙型肝炎重叠甲型肝炎组50例，慢性乙型肝炎重叠戊型肝炎组50例和单纯乙型肝炎组50例，其中每组各含4例肝硬化患者；对3组患者的临床表现实验室检查等进行对比分析。

Objective:To investigate the correlation among hepatitis B virus markers in gastric juice,serum and gastric mucosa in chronic patients with hepatitis B virus infection,the influence of HBV infection on gastric mucosa in chronic hepatitis B patients,and the possibility of infection by alimentary canal.

目的：通过研究慢性乙型肝炎病毒感染者胃液、胃粘膜及血清中乙肝病毒标志物的存在情况，分析它们之间的相互关系，以探讨乙型肝炎病毒感染对慢性乙型肝炎病毒感染者胃黏膜病变的影响及乙型肝炎病毒消化道传播的可能性。

To study the changes between SOD activity and LPO content in serum of the patients with hepatitis B virus, the methods of xanthine oxidase and thiobarbituric acid were applied to this study.

为了研究乙型肝炎患者血清中超氧化物歧化酶活性水平、过氧化脂质含量及其变化规律，应用黄嘌吟氧化酶法和硫代巴比妥酸法测定了53例乙肝患者血清中SOD与LPO含量，其中急性乙型肝炎 35例，慢性活动性乙型肝炎 18例。

Objective To explore the effect of different anticoagulants on quantitative assays for HBV DNA using real-time PCR technique. Methods Peripheral blood samples were obtained from 40 patients infected with HBV. Serum and plasma samples from three kinds of anticoagulants such as heparin, trisodium citrate, and dipotassium EDTA were stored at -20℃.

目的 探讨用实时荧光定量PCR技术检测乙型肝炎病毒DNA拷贝时，不同抗凝剂对乙型肝炎病毒DNA定量检测的影响方法采集40例乙型肝炎患者血液，分别置于不含抗凝剂及含肝素钠、枸缘酸钠、EDTA-K2抗凝剂的无菌试管中，分离血清和血浆后于-20℃冰箱保存备用。

Objective To understand incidence of hepatitis B in children below 15 in Hefei city and its composition ratio in all notifiable infectious disease cases so as to evaluate hepatitis B vaccination and provide scientific basis for hepatitis B control.

目的了解合肥市自实行儿童乙肝疫苗预防接种以来15岁以下儿童乙型肝炎的发病情况及占乙型肝炎总发病的构成情况，科学评价儿童乙肝免疫规划在控制乙肝发病方面的作用，为制定乙型肝炎的防治对策提供科学依据。

Eight polypeptides were isolated from HBsAg and designated as p-1 through p-8 in the order of their decreasing mobilities and have molecular we...

本文报告HBsAg多肽的分离，各个多肽的分子量和它们的抗原性，并对一些主要多肽作为乙型肝炎疫苗的可能性进行讨论，认为HBsAg的多肽有可能作为乙型肝炎疫苗预防乙型肝炎病毒的感染。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。