Related Experiment Videos
An automated computer system to support ultra high throughput SNP genotyping
1Celera Genomics, 45 W. Gude Drive, Rockville, MD 20850, USA. Jeremy.Heil@celera.com
Summary
Celera Genomics developed an automated system for ultra high-throughput SNP genotyping to meet disease association study demands. This system integrates multiple processes, achieving over 10,000 genotypes per hour with minimal human input.
Area of Science:
- Genomics
- Bioinformatics
- High-throughput screening
Background:
- Disease association studies require extensive genotyping data.
- Current genotyping facilities face capacity limitations.
- Automated systems are needed to increase throughput and efficiency.
Purpose of the Study:
- To develop and validate an automated computer system for ultra high-throughput SNP genotyping.
- To support the demands of large-scale disease association studies.
- To improve the efficiency and capacity of genotyping facilities.
Main Methods:
- Integrated system for SNP selection, oligo design, and in silico validation.
- Automated laboratory management for samples, reagents, and plates.
- Automated allele calling with optional manual review and linkage disequilibrium analysis.
Main Results:
- Generated over 2.5 million genotypes from more than 10,000 SNPs.
- Approaching target capacity of over 10,000 genotypes per machine per hour.
- Demonstrated system effectiveness with limited human intervention and advanced hardware.
Conclusions:
- The automated system successfully supports ultra high-throughput SNP genotyping.
- The system meets the demands of disease association studies.
- The developed system significantly enhances genotyping capacity and efficiency.