BBGRE: brain and body genetic resource exchange.

Area of Science:

• Genetics
• Genomics
• Bioinformatics

Background:

• Copy number variations (genomic imbalances) are crucial for understanding genetic disorders.
• Array comparative genomic hybridization (array CGH) is a key diagnostic tool for detecting these variations.
• Interpreting the significance of copy number variants requires comparison across patient cohorts.

Purpose of the Study:

• To present a centralized resource for clinicians and researchers.
• To facilitate the identification of specific copy number variants and associated phenotypes.
• To promote research by enabling interactions between researchers and patients.

Main Methods:

• Development of the Brain and Body Genetic Resource Exchange (BBGRE) database.
• Inclusion of data from patients tested with array CGH at the SE Thames Regional Genetics Centre.
• Implementation of user-friendly searching with links to external resources.

Main Results:

• The BBGRE provides a searchable database of copy number variants and phenotypes.
• The resource links specific genetic variations to clinical presentations.
• Facilitates gene function elucidation through data correlation.

Conclusions:

• The BBGRE is a valuable tool for interpreting copy number variants in genetic disorders.
• Enhanced data sharing and collaboration can accelerate genetic research.
• The resource supports the clinical genetics community in diagnosing and understanding rare diseases.