传染性病毒

An acute, highly infectious, often fatal disease caused by a poxvirus and characterized by high fever and aches with subsequent widespread eruption of pimples that blister, produce pus, and form pockmarks.Also called variola

天花：一种严重的，传染性强，常常引起死亡的疾病，由痘病毒而引起，症状为高烧和剧痛，接下来是大面积地起斑点，这些斑点会起水疱、化脓或出麻子也作 variola

Most young students infected HBV will greately strengthen infection by virtue of virus reproduction active. Primitive second-clinical virus infection, different HBV infection again, etc are able to lead to appear serval of rare serum models.

冷水江市青年学生的HBsAg阳性率为11.18%，男性高于女性，相部各年度间HBV的感染率有下降趋势，感染HBV的血清学模式以病毒复制活跃，传染性强的模式1为主。

Objectives: To investigate the diversity of expression of structural protein among different infectious cloacal bursal disease viruses.

目的 ：了解不同传染性腔上囊病病毒株结构蛋白表达的差异。

Infectious Bursal disease Virus; vaccine ; production ; application

传染性法氏囊病病毒；疫苗；制造；使用

Infectious bursal disease virus ; Epitope; Analysis

传染性法氏囊病病毒；抗原表位；序列分析

Key words: chicken; infectious bursal disease virus; variant; bivalent attenuated vaccine; immunogenicity

关 键 词：鸡；传染性法氏囊病病毒；变异株；二价弱毒疫苗；免疫原性

Infectious cloacal bursal disease virus ; Viral structural protein VP 2; Diversity

传染性腔上囊病病毒；结构蛋白VP2；差异

Soybean cotyledonary nodes were transformed with S gene of IBV via A..tumefaciens-med\ated transformation.

通过根癌农杆菌介导对传染性支气管炎病毒纤突蛋白S基因在大豆中的遗传转化进行了研究。

As a TCM of heat-clearing and detoxicating, Radix sophorate flavescent has been used to cure bacillary dysentery,acute eterogastritis,acute infectious hepatitis, infantile pneumonia and parasitic disease et.it has been used to cure hepatitis and tumour for its well anti-virus,anti-,anti-tumour,and there are many pure preparations of Radix sophorate flavescent and its mixture preparations are used on clinic.

苦参作为一味清热解毒的中药，一直应用于细菌性痢疾，急性肠胃炎，急性传染性肝炎，小儿肺炎，寄生虫病等的治疗。因其良好的抗病毒、抗炎、抗肿瘤等作用近年来多用于肝炎、肿瘤的治疗，而且有多种单味苦参或其复方制剂应用于临床。

This experiment was undertaken to detect the dynamic changes of the numbers of T cells m thymus, bursa Fabricius,spleen,cecal tonsiles and Harderian glands of chicks infected with chicken infectious anemia virus at one day-of-age.

对1日龄感染和未感染鸡传染性贫血病毒雏鸡的免疫器官组织T细胞数量的动态变化进行了检测。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。