CBO

CBO represents the spatial organization and intrinsic biological behaviors of cells, tissues, and organs across in vivo, in vitro, and in silico contexts to enable formal annotation and computational linkage of multicellular systems.

Key Features:

• Spatial and Behavioral Description: Integrates descriptions of cellular spatial organization with existential behaviors such as growth, movement, adhesion, and death for holistic representation of cell behavior within tissues.
• Multi-Contextual Representation: Encodes multicellular systems observed in vivo, in vitro, and in silico to support cross-context comparison and representation.
• Meta-Model Linking: Supports creation of meta-models of biological simulations and explicit linkage of those models to experimental and simulation results.
• Model Validation and Reuse: Provides formal representations that aid validation and falsification of models and enable discovery, sharing, and reuse of computational models and experimental data.

Scientific Applications:

• Multi-cellular Modeling: Supports development and annotation of multi-cellular computational models by providing structured terms for cell behaviors and spatial arrangements.
• Annotation of Biological Systems: Enables precise annotation and representation of cells, tissues, and organs in experimental and computational studies.
• Analysis of Tissue and Organ Dynamics: Facilitates explicit statements about cellular behaviors and spatial arrangements to study tissue dynamics and organ function.
• Domain Research Support: Applies to developmental biology, cancer research, and regenerative medicine for formalizing cellular behavior and spatial context.

Methodology:

Developed as an OWL-2 ontology using Protégé 4 and structured to represent a wide range of cellular behaviors and spatial characteristics.