| 1. | The enzyme immunoassay diagnostic procedure was first described in 1971 .
酶免疫试验的诊断操作方法是于1971年首次描述的。 |
| 2. | Radioimmunoassy(ria)is one of the most sensitive tehniques presently available for the diagnosis of viral antigens or antibodies .
放射免疫试验（RIA）是目前适合于诊断病毒抗原或病毒抗体的最灵敏技术之一。 |
| 3. | Eia enzyme - immunoassay
酶免疫试验 |
| 4. | Construction of porcine reproductive and respiratory syndrome virus m protein gene vaccine and immunological experiment on mice
蛋白基因疫苗的构建及在小鼠的免疫试验 |
| 5. | Immune experiment of parental breeding birds and commercial chickling were studied in this experiment
摘要试验对患沙门氏菌病的父母代种鸡和商品代雏鸡进行了免疫试验研究。 |
| 6. | Radioimmunoassy ( ria ) is one of the most sensitive tehniques presently available for the diagnosis of viral antigens or antibodies
放射免疫试验（ ria ）是目前适合于诊断病毒抗原或病毒抗体的最灵敏技术之一。 |
| 7. | 6 weaning pigs were immunized with membrane protein , and their antibodies were 1 : 23 . 50 ( immunized after 7 days ) , 1 : 26 . 33 ( immunized after 14 days ) and 1 : 27 . 83 ( immunized after 21 days ) . humoral and cellular immunity tests testified immunogenicity of mycoplasma hyopneumoniae strain xy - 1 membrane protein was good
从细胞免疫和体液免疫试验的结果可以看出，猪肺炎支原体膜蛋白具有良好的免疫原性，能诱导动物机体产生较强的细胞免疫和体液免疫应答反应。 |
| 8. | Meanwhile , some transgenic plantlets and microtubers were transplanted into fields for reproduction and they survived . immunity assay with balb / c mice showed that expression product of transgenic potatoes with si gene of ibv had immunogenicity , and elisa antibody liter reached respectively 1 : 20 to 1 : 40 and 1 : 80 to 1 : 160 with doses of 0 . 5g and ig
Balb / c小鼠免疫试验表明， 1克转基因马铃薯剂量免疫小鼠后， 21天的抗体elisa效价达1 ： 80 ? 1 ： 160 ，说明传染性支气管炎病毒s1基因的转基因马铃薯表达产物具有良好的免疫原性，这为ib植物疫苗的制备奠定基础。 |
