Ontology to link food and diseases

Hi all,

I'm looking for an ontology/controlled vocabulary/alike that links food 
ingredients/substances/dishes to human diseases/conditions, like 
intolerances, allergies, diabetes etc.

Examples of information I'd like to find coded (please assume they're 
true, I'm no expert):
   - gluten must be avoided by people affected by coeliac disease
   - omega-3 is good for people with high cholesterol
   - sugar should be avoided by people with diabetes risk

I also would like linked data about commercial food products, but even 
an ontology without 'instances' would be useful.

So far, I've found an amount of literature (eg, [1-3]) and vocabularies 
like AGROVOC[4], but nothing like the above.

Thanks in advance for any help!
Marco

*[1] http://fruct.org/publications/abstract14/files/Kol_21.pdf 
<http://fruct.org/publications/abstract14/files/Kol_21.pdf>*
[2] 
*http://www.researchgate.net/publication/224331263_FOODS_A_Food-Oriented_Ontology-Driven_System
*[3] *http://www.hindawi.com/journals/tswj/aip/475410/
*[4] http://tinyurl.com/ndtdhwn

**

-- 

===============================================================================
Marco Brandizi, PhD <brandizi@ebi.ac.uk>, http://www.marcobrandizi.info

Functional Genomics Group - Sr Software Engineer
http://www.ebi.ac.uk/microarray

European Bioinformatics Institute (EMBL-EBI)
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