ScholarLens Back to search
1999•Zhongguo yufang shouyi xuebaoRequires access

Isolation and Biological characteristics of Newcastle Disease Virus from Pigeon

Yian Jiangang

Open publisher page 0 citations

Abstract

A Newcastle disease virus was isolated from pigeons suspected of having Newcastle disease,and was designated as strain QL,When inoculated into nine ten day old SPF chicken eggs,the isolate was pasitive in hemagglutination test(HA),hemagglutination inhibition test (HI),monoclonal antibody against NDV PEG Sandwich ELISA.The biological characteristics of the virus was determined by measuring the mean death time of chicken embryos (MDT),the intracerebral pathogenicity index(ICPI) and the intravenous Pathogenicity index(IVPI).The MDT,ICPI and IVPI were 105 hrs,1.33 and 1.0 respectively.The results indicated that the isolate was pigeon ND virus.

About this research paper

What this paper is about

A Newcastle disease virus was isolated from pigeons suspected of having Newcastle disease,and was designated as strain QL,When inoculated into nine ten day old SPF chicken eggs,the isolate was pasitive in hemagglutination test(HA),hemagglutination inhibition test (HI),monoclonal antibody against NDV PEG Sandwich ELISA.The biological characteristics of the virus was determined by measuring the mean death time of chicken embryos (MDT),the intracerebral pathogenicity index(ICPI) and the intravenous Pathogenicity index(IVPI).The MDT,ICPI and IVPI were 105 hrs,1.33 and 1.0 respectively.The results indicated that the isolate was pigeon ND virus.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

A Newcastle disease virus was isolated from pigeons suspected of having Newcastle disease,and was designated as strain QL,When inoculated into nine ten day old SPF chicken eggs,the isolate was pasitive in hemagglutination test(HA),hemagglutination inhibition test (HI),monoclonal antibody against NDV PEG Sandwich ELISA.The biological characteristics of the virus was determined by measuring the mean death time of chicken embryos (MDT),the intracerebral pathogenicity index(ICPI) and the intravenous Pathogenicity index(IVPI).The MDT,ICPI and IVPI were 105 hrs,1.33 and 1.0 respectively.The results indicated that the isolate was pigeon ND virus.

Key concepts: Newcastle disease, Virus, Biology, Virology, Hemagglutination assay, Pathogenicity, Hemagglutination, Inoculation

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Isolation and Biological characteristics of Newcastle Disease Virus from Pigeon — Research Paper | ScholarLens