About the Authors

Caroline L. Relton

Affiliation HNRC, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom

Alexandra Groom

alix.groom@ncl.ac.uk

Affiliation HNRC, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom

Beate St. Pourcain

Affiliation MRC Centre for Causal Analyses in Translational Epidemiology, University of Bristol, Bristol, United Kingdom

Adrian E. Sayers

Affiliation Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, United Kingdom

Daniel C. Swan

Affiliation Bioinformatic Support Unit, Newcastle University, Newcastle upon Tyne, United Kingdom

Nicholas D. Embleton

Affiliations Newcastle Neonatal Service, Royal Victoria Infirmary, Newcastle upon Tyne, United Kingdom, Institute of Health and Society, Newcastle University, Newcastle upon Tyne, United Kingdom

Mark S. Pearce

Affiliation Institute of Health and Society, Newcastle University, Newcastle upon Tyne, United Kingdom

Susan M. Ring

Affiliation School of Social and Community Medicine, University of Bristol, Bristol, United Kingdom

Kate Northstone

Affiliation MRC Centre for Causal Analyses in Translational Epidemiology, University of Bristol, Bristol, United Kingdom

Jon H. Tobias

Affiliation Musculoskeletal Research Unit, School of Clinical Sciences, University of Bristol, Bristol, United Kingdom

Joseph Trakalo

Affiliation Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, United Kingdom

Andy R. Ness

Affiliation School of Dental Sciences, University of Bristol, Bristol, United Kingdom

Seif O. Shaheen

Affiliation Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom

George Davey Smith

Affiliation MRC Centre for Causal Analyses in Translational Epidemiology, University of Bristol, Bristol, United Kingdom

Competing Interests

Novo Nordisk contributed funds towards the assessment in childhood, but were not involved in the project during the original interventions which were funded by Nutricia UK. Novo Nordisk played no role in the protocol development or analysis of the data. The authors have no relevant conflicts of interest relating to employment, consultancy, patents, products in development or marketed products etc. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: CLR GDS. Analyzed the data: BStP AES CLR. Wrote the paper: CLR AG RStP AS DCS NDE MSP SMR KN JHT JT ARN SOS GDS. Undertook the follow-up of the PTBGS: NDE. Statistical support: MSP. Extracted relevant data and biological samples from the ALSPAC study: GDS SMR KN. Contributed to fat and lean mass assessment of the ALSPAC study: ARN JHT. Undertook gene expression analysis: AG. Bioinformatic support of gene expression analysis: DCS. Oversaw the Illumina GoldenGate DNA methylation analysis of ALSPAC study samples: SOS.