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Results. Parenchymal damage associated with viral injection was significantly less than with previous infusion techniques.

结果：与原先的注射技术相比，注射病毒的实质性损伤要明显少得多。

Gansu granule has been proved effective by a number of clinical practices in the treatment of chronic active hepatitis, B type hepatitis and acute viral hepatitis. But problems still exist in the present Gansu preparation like 1 unclear substantial basis and pharmacological mechanisms of the raw material—Penthorum Chinense Pursh, 2 out-dated preparational technology, 3 inconvenience for patients' intake, such as relatively high dosage, too many daily intake times and uneasy preparation.

中文题名肝苏缓释制剂的研究副题名外文题名 Study on Gansu release capsule 论文作者杨明导师谢秀琼教授学科专业中药学中药制剂学研究领域\研究方向学位级别博士学位授予单位成都中医药大学学位授予日期2001 论文页码总数105，11页关键词肝苏缓释制剂肝苏制剂肝炎馆藏号BSLW /2001 /R283 /12 肝苏颗粒用于治疗慢性活动性肝炎、乙型肝炎、急性病毒性肝炎，已广泛用于临床且证明疗效显著。

Peripherial blcx）d was collected for testing HIV infection, CD4 T cell accounts, viral loads and HCV infection.

结果共收集到HIV感染者血液249份，其中有34.14％的感染者同时感染HCV。

Zinc can directly inhibit viral proliferation and enhance cellular immune function, especially in phagocytic cell function virus.

锌元素能直接抑制病毒增殖，增强机体细胞免疫功能，特别是吞噬病毒细胞的功能。

The intracellular expression of viral gene and phenotypical change of transformants were examined.

结果：分离获得了可长期体外培养的SV40转化细胞克隆，已传23代以上，体外存活超过250d；DNA印迹实验显示SV40大T基因已整合至细胞染色体内，间接免疫荧光检测示多数细胞胞核内有大T基因产物的表达；转化细胞对裸鼠无致瘤性，并可正常表达角蛋白。

Objective To investigate the possibility of self-assembling gene nanoparticles between the amphiphilic chitosan derivative and plasmid DNA, and study the interaction mechanism between N -methylene phosphonic chitosan and plasmid DNA, which might provide a new strategy for developing safe and efficient non-viral vectors.

目的 探讨双亲性壳聚糖衍生物与质粒DNA通过自组装的方式形成基因纳米粒子的可行性，考察载体与质粒DNA的相互作用机制，为开发安全高效的非病毒载体提供新的途径。

Patients with clinical virologic breakthrough during NA therapy and 4 negative control patients without virologic breakthrough were selected for the study of quasispecies dynamics. All the 70 serum samples from these 10 patients were analyzed with the method of'PCR-cloning-sequencing'. Totally over 2,100 clones were sequenced. The target sequences obtained were aligned, compared and analyzed to study the mechanism of NA drug resistance and to understand the clinical course of NA therapy from a viral populational genetic point of view.

我们进一步采用国际认可的&金标准&&PCR-克隆-测序-序列分析&的方法，对6例发生临床病毒学突破的患者以及4例未发生临床病毒学突破的患者的全程血清样本进行了准种检测，共测序2100余个，以系统深入地对LAM和ETV治疗过程中HBV种群的演变及其临床意义进行探讨。

More in winter and spring festival onset, premorbid history of more than a viral infection, upper respiratory tract infections, rubella, measles, chickenpox, mostly; also available on the vaccine after the incubation period between infection and purpura more than 1 to 3 weeks.

多在冬、春季节发病，病前多有病毒感染史，以上呼吸道感染、风疹、麻疹、水痘居多；也可在疫苗接种后，感染与紫癜间的潜伏期多在1~3周内。

Used prophylactically, the drug prevented viral infection altogether when given to mice immediately before and again immediately after their exposure to various picornaviruses.

在预防学方面，当一只小老鼠在接触各种RNA病毒之前和之后又立即使用此种药物，则会阻止病毒的感染。

Meaning that it consists of a proteinaceous core particle that has the viral genome inside of it in the form of double stranded DNA.

这意味着它由一种蛋白质核心颗粒病毒基因组内有它的形式双链脱氧核糖核酸。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。