Gene Expression Changes in Chicken Embryo Lung Cells Infected with Laryngotracheitis Virus
Author Information
Author(s): Lee Jeong Yoon, Song Joon Jin, Wooming Ann, Li Xianyao, Zhou Huaijun, Bottje Walter G, Kong Byung-Whi
Primary Institution: University of Arkansas
Hypothesis
The study aims to understand host responses to ILTV infection in cultured chicken embryo lung cells using microarray analysis.
Conclusion
The study provides insights into global gene expression and biological functionalities of differentially expressed genes in chicken embryo lung cells in response to ILTV infections.
Supporting Evidence
- 789 genes were differentially expressed in response to ILTV infection.
- The study confirmed differential expression for 20 out of 789 genes using qRT-PCR.
- Bioinformatics analysis revealed 21 possible gene networks with intermolecular connections among 275 functionally identified genes.
Takeaway
When chickens get sick from a virus, their lung cells change how they work. This study looked at those changes to understand how the virus affects them.
Methodology
Microarray analysis was performed using total RNA extracted from ILTV infected chicken embryo lung cells at various time points post-infection.
Digital Object Identifier (DOI)
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