U.S. flagAn official website of the United States government
                    Here's how you know **Official websites use .gov**
                            
                            A **.gov** website belongs to an official government organization in the United States.
 **Secure .gov websites use HTTPS**
                            
                            A **lock** (                            
                              A locked padlock                                                      
                            
                            ) or **https://** means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.


Menu Agricultural Research Service
						
                    U.S. DEPARTMENT OF AGRICULTURE
 close



Research
                Research Home
                            National Programs
                            Research Projects
                            Scientific Manuscripts
                            International Engagement
                            Scientific Software/Models
                            Databases and Datasets
                            Office of Scientific Quality Review
            Media
                News & Features
                            Multimedia
                            Briefing Room
                            Down on the Farm
                            Press Room
                            Science in Your Shopping Cart
                            Scientific Discoveries
                            Tellus
                            Under the Microscope
            About ARS
                About ARS Home
                            Staff Directory
                            Labs and Research Centers (Map)
                            Headquarter Offices
                            Organizational Chart
                            Employee Services (REE Employees Only)
                            Office of Outreach, Diversity, and Equal Opportunity
            Work With Us
                Work With Us Home
                            ARS Vacancies at USAJOBS
                            Careers at ARS Information
                            Scientific Collaborations
                            Extramural Agreements
                            1890 Faculty Research Sabbatical ProgramSearch small
                    Search
            
            ARS Home
                                About ARS
                                Contact Us




ARS Home Research Publications at this Location





- ARS National Programs
- Search for a scientific manuscript
- Search for a research project
- ARS Software
- Programs and Projects
- Collaborations
- Subjects of Investigation
- Publications

Title:   Author  item
                                            Pantin Jackwood, Maryitem
                                            Kapczynski, Darrellitem
                                            Wasilenko, Jamieitem
                                            Sarmento, Lucianaitem
                                            Afonso, Claudio
  Submitted to: American Association of Avian Pathologists
                                    Publication Type: Abstract Only
                                    Publication Acceptance Date: 1/15/2008
                                    Publication  Date: 7/20/2008
                                    Citation: Pantin Jackwood, M.J., Kapczynski, D.R., Wasilenko, J.L., Sarmento, L., Afonso, C.L. 2008. Gene expression responses to highly pathogenic avian influenza H5N1 virus infections in ducks [abstract]. 145th American Medical Association Annual Meeting, July 20-23, 2008, New Orleans, Louisiana. 2008 CDROM.Interpretive Summary:
                                Technical Abstract: Differences in host response to infection with avian influenza (AI) viruses were investigated by identifying genes differentially expressed in tissues of infected ducks.  Clear differences in pathogenicity were observed among ducks inoculated with five H5N1 HPAI viruses.  Virus titers in tissues correlated with severity of the disease.  A complete chicken genome microarray was used to determine differences in gene expression in the spleen in response to infection with the AI viruses.  Semi-quantitative RT-PCR was also performed on selected genes related to host response.  The results provide important information on different mechanisms potentially induced by avian influenza viruses to modulate innate immune host response of the ducks.


Return to top


Connect with ARS Sign up


ARS Home
                            USDA.gov
                            Plain Writing
                            Policies & Links
                            Civil Rights Statements
                            FOIA
                            Accessibility Statement
                            Privacy Policy
                            Non-Discrimination Statement
                            Quality of Information
                            USA.gov
                            WhiteHouse.gov