Use of FoodOn in other projects is listed here; let us know of your use and we will include it! For technical advice on how to incorporate FoodOn into your project, see: https://foodon.org/reuse-technical.
Human Disease Ontology (DOID)
In connection with Immune Epitope Database (IEDB) content related to food allergens (http://www.iedb.org/) FoodOn product classes are being referenced via the “has allergic trigger” relation.
Food-Biomarker Ontology (FOBI)
FOBI describes food products and their associated metabolite entities in a hierarchical way, drawing heavily on FoodOn, CHEBI, and its own biomarker-specific classes. An extract from the recently launched FOBI poster:
For more information, see: https://pcastellanoescuder.github.io/talk/fobi_bioinformatics and https://github.com/pcastellanoescuder/FoodBiomarkerOntology
Ontology for Nutritional Studies (ONS)
Quoting fromONS: an ontology for a standardized description of interventions and observational studies in nutrition (https://www.ncbi.nlm.nih.gov/pubmed/29736190), “The ONS was developed within the European Nutritional Phenotype Assessment and Data Sharing Initiative (ENPADASI) consortium, which joins scientists from 51 research centers in nine countries of Europe with the common effort to handle and make available big nutritional data through the open access nutritional database Data Sharing In Nutrition (DASH-IN) […] The development of this infrastructure requires an ontology to harmonize biochemical, genetic, clinical, and nutritional concepts typically found in intervention and observational studies.” A diagram from the paper of ONS illustrates the interplay of a number of OBOFoundry related ontologies, including FoodON.