Welcome to the OpeN-Global website


OpeN-Global is an open-access website on nutritional biomarkers that is completely free to use, with no registration required.

OpeN-Global brings together a network of expertise in nutritional biomarkers, comprising academic and technology partners from across the globe, including from laboratories based in low- and middle-income countries.

OpeN-Global provides information on nutritional biomarker assessment, including general information, laboratory methods and SOPs, and quality control including details on where laboratories can seek method accreditation. Our partner network is also on hand to answer any technical queries.

OpeN-Global covers over 20 nutritional biomarkers, from key nutrients for global health such as iron, vitamin A, zinc and iodine, to newer technologies and -omics approaches; and is continually developing.


Want to know more? Read About OpeN-Global


New publications

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Forthcoming conferences

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Partner Focus

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Got a question? Get in touch.