Margo E Barker

Summary

Affiliation: University of Sheffield
Country: UK

Publications

  1. ncbi request reprint Is vitamin A consumption a risk factor for osteoporotic fracture?
    Margo E Barker
    Human Nutrition Unit, Division of Clinical Sciences North, University of Sheffield, Northern General Hospital, Herries Road, Sheffield 55 7AU, UK
    Proc Nutr Soc 62:845-50. 2003
  2. ncbi request reprint Serum retinoids and beta-carotene as predictors of hip and other fractures in elderly women
    Margo E Barker
    Human Nutrition Unit, Division of Clinical Sciences North, University of Sheffield, United Kingdom
    J Bone Miner Res 20:913-20. 2005
  3. doi request reprint A vitamin B-12 supplement of 500 μg/d for eight weeks does not normalize urinary methylmalonic acid or other biomarkers of vitamin B-12 status in elderly people with moderately poor vitamin B-12 status
    Marilyn H Hill
    Human Nutrition Unit, Department of Oncology, Faculty of Medicine, Dentistry and Health, University of Sheffield, Sheffield, UK
    J Nutr 143:142-7. 2013
  4. ncbi request reprint Water intake and post-exercise cognitive performance: an observational study of long-distance walkers and runners
    Martin D Benefer
    Human Nutrition Unit, Department of Oncology, University of Sheffield, The Medical School, Sheffield, UK
    Eur J Nutr 52:617-24. 2013
  5. doi request reprint Effect of different long-chain fatty acids on cholecystokinin release in vitro and energy intake in free-living healthy males
    Charlotte J Harden
    Academic Unit of Surgical Oncology, Department of Oncology, School of Medicine and Biomedical Sciences, University of Sheffield, Sheffield, UK
    Br J Nutr 108:755-8. 2012
  6. ncbi request reprint Meeting school food standards - students' food choice and free school meals
    Hannah Ensaff
    1 Human Nutrition Unit, Department of Oncology, The Medical School, University of Sheffield, Sheffield S10 2RX, UK
    Public Health Nutr 16:2162-8. 2013
  7. doi request reprint Determinants of urinary methylmalonic acid concentration in an elderly population in the United Kingdom
    Janet E Flatley
    Human Nutrition Unit, Faculty of Medicine, Dentistry and Health, University of Sheffield, Sheffield, United Kingdom
    Am J Clin Nutr 95:686-93. 2012
  8. doi request reprint Evaluation of the salivary proteome as a surrogate tissue for systems biology approaches to understanding appetite
    Charlotte J Harden
    Molecular Gastroenterology Research Group, Academic Unit of Surgical Oncology, Department of Oncology, University of Sheffield, Sheffield, S10 2RX, UK
    J Proteomics 75:2916-23. 2012
  9. ncbi request reprint Calcium supplementation and bone mineral accretion in adolescent girls: an 18-mo randomized controlled trial with 2-y follow-up
    Helen L Lambert
    Academic Unit of Bone Metabolism, School of Medicine and Biomedical Sciences, University of Sheffield, Sheffield, United Kingdom
    Am J Clin Nutr 87:455-62. 2008
  10. ncbi request reprint School lunch menus and 11 to 12 year old children's food choice in three secondary schools in England-are the nutritional standards being met?
    Rebecca Gould
    Human Nutrition Unit, Division of Clinical Sciences North, University of Sheffield, Sheffield, UK
    Appetite 46:86-92. 2006

Collaborators

  • Simon E Olpin
  • Stuart J Moat
  • Phillip C Wright
  • Iveta Garaiova
  • Richard Eastell
  • Aubrey Blumsohn
  • E V McCloskey
  • Jean Russell
  • Charlotte J Harden
  • Bernard M Corfe
  • Janet E Flatley
  • Marilyn H Hill
  • Hannah Ensaff
  • Martin D Benefer
  • Hilary J Powers
  • Nigel J Manning
  • Clare M Garner
  • Sue F Plummer
  • Jean M Russell
  • Helen L Lambert
  • Rebecca Gould
  • Heather R Clark
  • Tim Pearson
  • Pippa Belderson
  • Richard Short
  • Kristine Perez-Carrion
  • Zara Babakordi
  • Tannia Maya-Jimenez
  • Adam N Jones
  • Natalie J Hepburn
  • Caroline A Evans
  • Natalie Hepburn
  • Maha Al-Turki
  • Kavita Karnik
  • Michael J Campbell
  • Ian Harvey
  • Jennifer O'Neill
  • Rosemary Kimbell

Detail Information

Publications14

  1. ncbi request reprint Is vitamin A consumption a risk factor for osteoporotic fracture?
    Margo E Barker
    Human Nutrition Unit, Division of Clinical Sciences North, University of Sheffield, Northern General Hospital, Herries Road, Sheffield 55 7AU, UK
    Proc Nutr Soc 62:845-50. 2003
    ..Furthermore, because intake of vitamin A varies between studies it is not possible to define an intake threshold associated with harm...
  2. ncbi request reprint Serum retinoids and beta-carotene as predictors of hip and other fractures in elderly women
    Margo E Barker
    Human Nutrition Unit, Division of Clinical Sciences North, University of Sheffield, United Kingdom
    J Bone Miner Res 20:913-20. 2005
    ....
  3. doi request reprint A vitamin B-12 supplement of 500 μg/d for eight weeks does not normalize urinary methylmalonic acid or other biomarkers of vitamin B-12 status in elderly people with moderately poor vitamin B-12 status
    Marilyn H Hill
    Human Nutrition Unit, Department of Oncology, Faculty of Medicine, Dentistry and Health, University of Sheffield, Sheffield, UK
    J Nutr 143:142-7. 2013
    ..uMMA offers an alternative marker of metabolic vitamin-B12 status, obviating the need for blood sampling...
  4. ncbi request reprint Water intake and post-exercise cognitive performance: an observational study of long-distance walkers and runners
    Martin D Benefer
    Human Nutrition Unit, Department of Oncology, University of Sheffield, The Medical School, Sheffield, UK
    Eur J Nutr 52:617-24. 2013
    ..This study examines relationships between nutrient intake and cognitive function following endurance exercise amongst a group of 33 recreational runners and walkers...
  5. doi request reprint Effect of different long-chain fatty acids on cholecystokinin release in vitro and energy intake in free-living healthy males
    Charlotte J Harden
    Academic Unit of Surgical Oncology, Department of Oncology, School of Medicine and Biomedical Sciences, University of Sheffield, Sheffield, UK
    Br J Nutr 108:755-8. 2012
    ..It is concluded that NEFA stimulate CCK release in a chain length-dependent manner up to C22. These effects may be extended to the in vivo setting, as a DHA-based emulsion significantly reduced short-term EI...
  6. ncbi request reprint Meeting school food standards - students' food choice and free school meals
    Hannah Ensaff
    1 Human Nutrition Unit, Department of Oncology, The Medical School, University of Sheffield, Sheffield S10 2RX, UK
    Public Health Nutr 16:2162-8. 2013
    ..To examine students’ school food choice in relation to school food standards and entitlement to free school meals (FSM)...
  7. doi request reprint Determinants of urinary methylmalonic acid concentration in an elderly population in the United Kingdom
    Janet E Flatley
    Human Nutrition Unit, Faculty of Medicine, Dentistry and Health, University of Sheffield, Sheffield, United Kingdom
    Am J Clin Nutr 95:686-93. 2012
    ..Urinary methylmalonic acid (MMA) may be a more informative biomarker of vitamin B-12 status; however, biochemical, dietary, and other lifestyle determinants are not known...
  8. doi request reprint Evaluation of the salivary proteome as a surrogate tissue for systems biology approaches to understanding appetite
    Charlotte J Harden
    Molecular Gastroenterology Research Group, Academic Unit of Surgical Oncology, Department of Oncology, University of Sheffield, Sheffield, S10 2RX, UK
    J Proteomics 75:2916-23. 2012
    ..039). The collective data suggest investigation of salivary proteome may be of value in appetitive response. This article is part of a Special Issue entitled: Proteomics: The clinical link...
  9. ncbi request reprint Calcium supplementation and bone mineral accretion in adolescent girls: an 18-mo randomized controlled trial with 2-y follow-up
    Helen L Lambert
    Academic Unit of Bone Metabolism, School of Medicine and Biomedical Sciences, University of Sheffield, Sheffield, United Kingdom
    Am J Clin Nutr 87:455-62. 2008
    ..A recent meta-analysis raised doubt as to whether calcium supplementation in children benefits spine and hip bone mineral density (BMD)...
  10. ncbi request reprint School lunch menus and 11 to 12 year old children's food choice in three secondary schools in England-are the nutritional standards being met?
    Rebecca Gould
    Human Nutrition Unit, Division of Clinical Sciences North, University of Sheffield, Sheffield, UK
    Appetite 46:86-92. 2006
    ..To determine if the lunchtime food provided to schoolchildren adheres to nutritional standards and to examine the influence of children's food choice on nutrient intake at lunchtime...
  11. ncbi request reprint Nutritional strategies of mountain marathon competitors--an observational study
    Heather R Clark
    Human Nutrition Unit, Division of Clinical Sciences North, University of Sheffield, Northern General Hospital, Herries Road, Sheffield S5 7AU, England
    Int J Sport Nutr Exerc Metab 15:160-72. 2005
    ..Competitors at all distances should make more effort to rehydrate during breaks in the event. Competitors at shorter distances could choose more energy-dense foods to reduce weight penalty...
  12. ncbi request reprint Do 'food deserts' influence fruit and vegetable consumption?--A cross-sectional study
    Tim Pearson
    Public Health GIS Unit, School of Health and Related Research, University of Sheffield, Regent Court, Sheffield S1 4DA, UK
    Appetite 45:195-7. 2005
    ..We suggest that food policies aimed at improving diet should be orientated towards changing socio-cultural attitudes towards food...
  13. ncbi request reprint Does breakfast-club attendance affect schoolchildren's nutrient intake? A study of dietary intake at three schools
    Pippa Belderson
    School of Medicine, Health Policy and Practice, University of East Anglia, Norwich NR4 7TJ, UK
    Br J Nutr 90:1003-6. 2003
    ..Thus, in these schools breakfast-club participation was not associated with superior nutrient intake or improvements in dietary pattern...
  14. ncbi request reprint Is weight loss in obese premenopausal women associated with a decline in bone mass?
    Margo E Barker
    J Bone Miner Res 17:746-7; author reply 748-9. 2002