Proteomic Analysis of the Serum from Chicken Infected by Avian Influenza Virus
- Title
- Proteomic Analysis of the Serum from Chicken Infected by Avian Influenza Virus
- Author
- 채영규
- Keywords
- Avian Influenza; H9 subtype; Two-dimensional electrophoresis; Chicken serum; MALDI-TOF
- Issue Date
- 2011-10
- Publisher
- 대한바이러스학회 / Korean Society Of Virology
- Citation
- JOURNAL OF BACTERIOLOGY AND VIROLOGY / JOURNAL OF BACTERIOLOGY AND VIROLOGY, 41(3),195-204
- Abstract
- Avian influenza (AI) is an infectious, low pathogenic virus that is endemic all over the world and poses a potential threat to the poultry industry. Vaccination is a widely used effective method to prevent avian influenza virus. Here we employed a comparative proteomics approach [two-dimensional electrophoresis (2-DE) and matrix assisted laser desorption ionization-time of flight (MALDI-TOF)] to characterize proteome in the sera from the specific pathogen free (SPF) chickens, the vaccinated chickens, and the naturally infected chickens. We identified total 58 proteins that were differentially expressed in the sera of three groups. Among them ovotransferrin and vitamin D-binding protein were more expressed in the sera of naturally infected chickens compare with other groups. Our results suggested that the level of these two proteins in the serum may help to discriminate the naturally infected chicken from the vaccinated chicken.
- URI
- http://www.dbpia.co.kr/Journal/ArticleDetail/NODE06381863http://hdl.handle.net/20.500.11754/38105
- ISSN
- 1598-2467
- Appears in Collections:
- GRADUATE SCHOOL[S](대학원) > BIONANOTECHNOLOGY(바이오나노학과) > Articles
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