NaviCell: a web-based environment for navigation, curation and maintenance of large molecular interaction maps

Area of Science:

• Computational Biology
• Systems Biology
• Bioinformatics

Background:

• Formalizing molecular biology knowledge into computer-readable interaction maps is crucial for understanding cellular mechanisms.
• Existing large-scale molecular interaction maps are difficult to explore, organize, and maintain.
• NaviCell aims to integrate these capabilities into a unified environment.

Purpose of the Study:

• To present NaviCell, a novel web-based environment for the exploration, curation, and maintenance of large molecular interaction maps.
• To introduce an integrated system that facilitates the study of molecular entities, signaling pathways, and their crosstalk.

Main Methods:

• Development of a web-based environment (NaviCell) utilizing CellDesigner for map creation.
• Implementation of Google Maps-like browsing for efficient map exploration.
• Integration of semantic zooming for multi-level detail visualization.
• Incorporation of a web-based blog for community feedback and collaborative curation.

Main Results:

• NaviCell provides efficient map browsing, semantic zooming for varied detail levels, and an integrated blog for community feedback.
• The platform allows users to explore detailed molecular mechanisms and abstract network views.
• NaviCell simplifies the interactive and user-friendly curation, maintenance, and updating of molecular interaction maps.

Conclusions:

• NaviCell offers a user-friendly interface for exploring large molecular interaction maps, leveraging familiar Google Maps and WordPress technologies.
• Semantic zooming enables readable visualization at all levels of detail for molecular maps.
• The platform establishes a framework for community-driven map curation and maintenance.