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A Miniaturized Glycan Microarray Assay for Assessing Avidity and Specificity of Influenza A Virus Hemagglutinins
Published on: May 29, 2016
Profiling of influenza viruses by high-throughput carbohydrate membrane array
Weng-I Lao1, Ya-Fang Wang, Yu-Dai Kuo
1Department of Medical Laboratory Science and Biotechnology, National Cheng Kung University, No. 1, University Road, Tainan 70101, Taiwan.
Future Medicinal Chemistry
|March 31, 2011
Summary
A new glycan membrane array offers a reliable method for studying carbohydrate-protein interactions. This tool aids in understanding lectin, antibody, and viral binding, with applications in drug screening and influenza surveillance.
Area of Science:
- Biochemistry
- Glycobiology
- Molecular Interactions
Background:
- Carbohydrate-protein interactions are crucial for numerous biological processes.
- Characterizing these binding interactions remains a significant scientific challenge.
Purpose of the Study:
- To develop and validate a novel glycan membrane array for studying carbohydrate-protein interactions.
- To assess the array's utility for analyzing interactions with various proteins and pathogens.
Main Methods:
- Development of a glycan membrane array platform.
- Utilized the array to analyze interactions with 17 lectins, 4 antibodies, H5N1 hemagglutinin, and 5 influenza B isolates.
Main Results:
- The glycan membrane array demonstrated efficacy and reliability.
- Results obtained were consistent with previous research findings.
Conclusions:
- The developed carbohydrate membrane array is a convenient, reliable, and cost-effective tool.
- Applications include examining protein carbohydrate-binding features, high-throughput drug screening, and influenza virus glycan-binding surveillance.
