Financial & competing interests disclosure
This article is an overview of a presentation given by R Saffery at the 2016 ‘Power of programming meeting’ held in Munich, Germany, partly funded by the FP7 EarlyNutrition project. R Saffery is funded by a NHMRC (Aust) Senior Research Fellowship and T Mansell by an Australian Postgraduate research award. Both are funded by the Victorian Government Operational Infrastructure Support Scheme. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
No writing assistance was utilized in the production of this manuscript.