A structured classification of chemical compounds of biological relevance.

A formalization of concepts and relations relevant to evolutionary comparative analysis, such as phylogenetic trees, OTUs (operational taxonomic units) and compared characters...

An application ontology integrating knowledge about the eukaryotic cell cycle.

Categories and terms used to classify content (documents, images, etc) in electronic content repositories for life science / BioPharma. Initial version contains content model...

CAOontology is designed for supporting the COG enrichment study by using Fisher's exact test

The Cancer Chemoprevention Ontology constitutes a vocabulary that is able to describe and semantically interconnect the different paradigms of the cancer chemoprevention domain.

A structured controlled vocabulary for the source of an enzyme. It comprises terms for tissues, cell lines, cell types and cell cultures from uni- and multicellular organisms.

A top-domain ontology that provides definitions for the foundational entities of biomedicine as a basic vocabulary to unambiguously describe facts in this domain.

A small ontology for anatomical spatial references, such as dorsal, ventral, axis, and so forth.

A controlled terminology of resources, which is used to improve the sensitivity and specificity of web searches.

The BioPAX ontology (www.biopax.org) is a standard language for formally representing biological pathways. BioPAX Level 3 supports the representation of metabolic pathways,...

The BOOTStrep Ontology is a conceptual model for the domain of gene regulation. It covers processes that are linked to the regulation of gene expression as well as physical...

The BIRN Project lexicon will provide entities for data and database annotation for the BIRN project, covering anatomy, disease, data collection, project management and...

Anatomy of Bilateria.

An application ontology devoted to the standardized recording of phenotypic data related to hemorrhagic disorders.

BFO grows out of a philosophical orientation which overlaps with that of DOLCE and SUMO. Unlike these, however, it is narrowly focused on the task of providing a genuine upper...

The Bone Dysplasia ontology provides a comprehensive and formal representation of the different domain concepts involved in documenting the full complexity of the skeletal...

assigns a grade to a tumor starting from the 3 criteria of the NGS

A basic vertebrate anatomy derived mainly from FMA.

The BioAssay Ontology (BAO) describes chemical biology screening assays and their results including high-throughput screening (HTS) data for the purpose of categorizing assays...

A taxonomy of Amphibia

African Traditional Medicine Ontology (ATMO) describes the actors' function (healer, fetishist or soothsayer); the different types of proposed process treatment, the symptom's...

A structured controlled vocabulary for the phenotypes of Ascomycete fungi

An ontology of amino acids and their properties. Inferred version.

AI/RHEUM is used for the diagnosis of rheumatologic diseases. AI/RHEUM contains findings, such as clinical signs, symptoms, laboratory test results, radiologic observations,...