title: Health benefits of seafood; is it just the fatty acids?
abstract: There is a considerable body of literature suggesting a wide range of health benefits associated with diets high in seafood. However, the demand for seafood across the world now exceeds that available from capture fisheries. This has created a rapidly increasing market for aquaculture products, the nutrient composition of which is dependent on feed composition. The use of fishmeal in this food chain does little to counteract the environmental impact of fisheries and so the on-going development of alternative sources is to be welcomed. Nevertheless, an in-depth understanding as to which nutrients in seafood provide benefit is required to permit the production of foods of maximal health benefit to humans. This paper reviews our current knowledge of the beneficial nutrient composition of seafood, in particular omega-3 fatty acids, selenium, taurine, vitamins D and B12, in the context of the development of environmentally sustainable aquaculture.
authors.affiliation: Independent Consultant, Norfolk, NR15 1AD, UK. ekl@elizabethlund.co.uk
authors.forename: Elizabeth K
authors.initials: EK
authors.lastname: Lund
mesh_terms: D000821:Animal Feed / Q000032:analysis; D000818:Animals; D005227:Fatty Acids / Q000032:analysis* / Q000378:metabolism; D005398:Fisheries; D005399:Fishes / Q000378:metabolism; D006801:Humans; D017747:Seafood / Q000032:analysis*
chemical_list: D005227:Fatty Acids