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Updated: Jul 10, 2026
11:41
Mapping Mammalian 3D Genome Interactions with Micro-C-XL
Published on: November 3, 2023
VisGenome: visualization of single and comparative genome representations
Joanna Jakubowska1, Ela Hunt, Matthew Chalmers
1Department of Computing Science, University of Glasgow, G12 8QQ, Scotland. asia@dcs.gla.ac.uk
Bioinformatics (Oxford, England)
|October 30, 2007
Summary
VisGenome offers flexible visualization of rat, mouse, and human chromosomes. This tool aids in comparative genomics by displaying chromosomal homologies and Ensembl data.
Area of Science:
- Genomics
- Comparative Genomics
- Bioinformatics
Background:
- Visualizing and comparing genomic data across species is crucial for understanding evolution and gene function.
- Existing genome browsers may lack flexibility in detail levels and comparative analysis features.
Purpose of the Study:
- To develop VisGenome, a novel tool for visualizing and comparing rodent and human chromosomes.
- To provide detailed orthology predictions between different species' chromosomes.
Main Methods:
- Implementation of smooth zooming and panning functionalities for enhanced user interaction.
- Integration of Ensembl data for single chromosome information.
- Development of algorithms for predicting various types of orthologous relationships (one2one, apparent one2one, many2many).
Main Results:
- VisGenome provides detailed, multi-level visualizations of rat, mouse, and human chromosomes.
- The tool effectively displays orthology predictions between chromosomes of different species.
- Comparative analysis is facilitated through flexible navigation and data integration.
Conclusions:
- VisGenome enhances the visualization and comparative analysis of mammalian genomes.
- The tool's flexibility and integrated orthology data support evolutionary and functional genomic studies.
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