Jacqueline M Wallace

Summary

Affiliation: University of Aberdeen
Country: UK

Publications

  1. ncbi request reprint Effect of diet composition on pregnancy outcome in overnourished rapidly growing adolescent sheep
    Jacqueline M Wallace
    Rowett Research Institute, Bucksburn, Aberdeen AB21 9SB, UK
    Br J Nutr 96:1060-8. 2006
  2. ncbi request reprint Influence of birth weight and gender on lipid status and adipose tissue gene expression in lambs
    Jacqueline M Wallace
    Rowett Institute of Nutrition and HealthUniversity of Aberdeen, Bucksburn, Aberdeen AB21 9SB, UK
    J Mol Endocrinol 53:131-44. 2014
  3. doi request reprint Inter-pregnancy weight change impacts placental weight and is associated with the risk of adverse pregnancy outcomes in the second pregnancy
    Jacqueline M Wallace
    Lifelong Health Division, Rowett Institute of Nutrition and Health, University of Aberdeen, Aberdeen AB21 9SB, UK
    BMC Pregnancy Childbirth 14:40. 2014
  4. ncbi request reprint Gestational age, gender and parity specific centile charts for placental weight for singleton deliveries in Aberdeen, UK
    J M Wallace
    Lifelong Health Division, Rowett Institute of Nutrition and Health, University of Aberdeen, Greenburn Road, Bucksburn, Aberdeen AB21 9SB, UK
    Placenta 34:269-74. 2013
  5. doi request reprint Adverse metabolic phenotype in low-birth-weight lambs and its modification by postnatal nutrition
    Jacqueline M Wallace
    Rowett Institute of Nutrition and Health, University of Aberdeen, Bucksburn, Aberdeen, UK
    Br J Nutr 107:510-22. 2012
  6. doi request reprint Placental weight and efficiency in relation to maternal body mass index and the risk of pregnancy complications in women delivering singleton babies
    J M Wallace
    Rowett Institute of Nutrition and Health, University of Aberdeen, Aberdeen AB21 9SB, UK
    Placenta 33:611-8. 2012
  7. doi request reprint Postnatal hypothalamic-pituitary-adrenal function in sheep is influenced by age and sex, but not by prenatal growth restriction
    Jacqueline M Wallace
    Rowett Institute of Nutrition and Health, University of Aberdeen, Bucksburn, Aberdeen, AB21 9SB, UK
    Reprod Fertil Dev 23:275-84. 2011
  8. doi request reprint Effect of weight and adiposity at conception and wide variations in gestational dietary intake on pregnancy outcome and early postnatal performance in young adolescent sheep
    Jacqueline M Wallace
    Rowett Institute of Nutrition and Health, University of Aberdeen, Bucksburn, Aberdeen, United Kingdom
    Biol Reprod 82:320-30. 2010
  9. ncbi request reprint The effect of overnourishing singleton-bearing adult ewes on nutrient partitioning to the gravid uterus
    Jacqueline M Wallace
    Rowett Research Institute, Bucksburn, Aberdeen AB21 9SB, UK
    Br J Nutr 94:533-9. 2005
  10. pmc Placental glucose transport in growth-restricted pregnancies induced by overnourishing adolescent sheep
    Jacqueline M Wallace
    The Rowett Research Institute, Greenburn Road, Bucksburn, Aberdeen AB21 9SB, UK
    J Physiol 547:85-94. 2003

Detail Information

Publications24

  1. ncbi request reprint Effect of diet composition on pregnancy outcome in overnourished rapidly growing adolescent sheep
    Jacqueline M Wallace
    Rowett Research Institute, Bucksburn, Aberdeen AB21 9SB, UK
    Br J Nutr 96:1060-8. 2006
    ..The data imply that it is high-energy intakes that are the primary cause of impaired placental development and adverse pregnancy outcome in rapidly growing adolescent sheep...
  2. ncbi request reprint Influence of birth weight and gender on lipid status and adipose tissue gene expression in lambs
    Jacqueline M Wallace
    Rowett Institute of Nutrition and HealthUniversity of Aberdeen, Bucksburn, Aberdeen AB21 9SB, UK
    J Mol Endocrinol 53:131-44. 2014
    ....
  3. doi request reprint Inter-pregnancy weight change impacts placental weight and is associated with the risk of adverse pregnancy outcomes in the second pregnancy
    Jacqueline M Wallace
    Lifelong Health Division, Rowett Institute of Nutrition and Health, University of Aberdeen, Aberdeen AB21 9SB, UK
    BMC Pregnancy Childbirth 14:40. 2014
    ..In population based studies inter-pregnancy weight change is associated with several adverse pregnancy outcomes but the impact on placental size is unknown...
  4. ncbi request reprint Gestational age, gender and parity specific centile charts for placental weight for singleton deliveries in Aberdeen, UK
    J M Wallace
    Lifelong Health Division, Rowett Institute of Nutrition and Health, University of Aberdeen, Greenburn Road, Bucksburn, Aberdeen AB21 9SB, UK
    Placenta 34:269-74. 2013
    ..Thus the objective was to produce gender and gestational age specific centile charts for placental weight in nulliparous and multiparous women...
  5. doi request reprint Adverse metabolic phenotype in low-birth-weight lambs and its modification by postnatal nutrition
    Jacqueline M Wallace
    Rowett Institute of Nutrition and Health, University of Aberdeen, Bucksburn, Aberdeen, UK
    Br J Nutr 107:510-22. 2012
    ..Therefore, low-birth-weight offspring from differentially achieved prenatal malnutrition exhibit an early adverse metabolic phenotype, and this can apparently be ameliorated by postnatal nutrition in females but not in males...
  6. doi request reprint Placental weight and efficiency in relation to maternal body mass index and the risk of pregnancy complications in women delivering singleton babies
    J M Wallace
    Rowett Institute of Nutrition and Health, University of Aberdeen, Aberdeen AB21 9SB, UK
    Placenta 33:611-8. 2012
    ..No interactions between maternal BMI and placental weight tertile were detected suggesting that both abnormal BMI and placental growth are independent risk factors for a range of pregnancy complications...
  7. doi request reprint Postnatal hypothalamic-pituitary-adrenal function in sheep is influenced by age and sex, but not by prenatal growth restriction
    Jacqueline M Wallace
    Rowett Institute of Nutrition and Health, University of Aberdeen, Bucksburn, Aberdeen, AB21 9SB, UK
    Reprod Fertil Dev 23:275-84. 2011
    ..Males grew faster than females and HPA responses after stimulation were lower in males. Together, the results of these studies demonstrate that postnatal HPA function in sheep is influenced by age and sex, but not by GR...
  8. doi request reprint Effect of weight and adiposity at conception and wide variations in gestational dietary intake on pregnancy outcome and early postnatal performance in young adolescent sheep
    Jacqueline M Wallace
    Rowett Institute of Nutrition and Health, University of Aberdeen, Bucksburn, Aberdeen, United Kingdom
    Biol Reprod 82:320-30. 2010
    ....
  9. ncbi request reprint The effect of overnourishing singleton-bearing adult ewes on nutrient partitioning to the gravid uterus
    Jacqueline M Wallace
    Rowett Research Institute, Bucksburn, Aberdeen AB21 9SB, UK
    Br J Nutr 94:533-9. 2005
    ..Thus, adult sheep appear to be relatively insensitive to the oversupply of nutrients during pregnancy and have the ability to meet the nutrient requirements for normal conceptus growth in spite of their increased adiposity...
  10. pmc Placental glucose transport in growth-restricted pregnancies induced by overnourishing adolescent sheep
    Jacqueline M Wallace
    The Rowett Research Institute, Greenburn Road, Bucksburn, Aberdeen AB21 9SB, UK
    J Physiol 547:85-94. 2003
    ..This confirms that the small size of the placenta per se is the major limitation to placental glucose transfer in the overnourished adolescent pregnant sheep...
  11. ncbi request reprint Nutritionally mediated placental growth restriction in the growing adolescent: consequences for the fetus
    Jacqueline M Wallace
    The Rowett Research Institute, Bucksburn, Aberdeen, AB21 9SB United Kingdom
    Biol Reprod 71:1055-62. 2004
    ..In addition, the paradigm provides a robust model of placental growth restriction that replicates many of the key features of human intrauterine growth restriction per se...
  12. ncbi request reprint Sensitivity to metabolic signals in late-gestation growth-restricted fetuses from rapidly growing adolescent sheep
    Jacqueline M Wallace
    Rowett Research Institute, Bucksburn, Aberdeen, UK
    Am J Physiol Endocrinol Metab 293:E1233-41. 2007
    ....
  13. doi request reprint Expression of energy balance regulatory genes in the developing ovine fetal hypothalamus at midgestation and the influence of hyperglycemia
    Clare L Adam
    Obesity and Metabolic Health Division, Rowett Research Institute, Bucksburn, Aberdeen, United Kingdom
    Am J Physiol Regul Integr Comp Physiol 294:R1895-900. 2008
    ..Such changes provide a potential mechanism for the prenatal origins of postnatal energy balance dysregulation and obesity...
  14. doi request reprint Fetoplacental biometry and umbilical artery Doppler velocimetry in the overnourished adolescent model of fetal growth restriction
    David J Carr
    The Rowett Institute of Nutrition and Health, University of Aberdeen, UK
    Am J Obstet Gynecol 207:141.e6-15. 2012
    ....
  15. doi request reprint Fetoplacental growth and vascular development in overnourished adolescent sheep at day 50, 90 and 130 of gestation
    Dale A Redmer
    Rowett Institute of Nutrition and Health, University of Aberdeen, Aberdeen, UK
    Reproduction 137:749-57. 2009
    ....
  16. doi request reprint In vivo changes in central and peripheral insulin sensitivity in a large animal model of obesity
    Clare L Adam
    Obesity and Metabolic Health Theme, Rowett Institute of Nutrition and Health, University of Aberdeen, Bucksburn, Aberdeen AB21 9SB, United Kingdom
    Endocrinology 153:3147-57. 2012
    ....
  17. ncbi request reprint Nutritional paradigms of ovine fetal growth restriction: implications for human pregnancy
    Justin S Luther
    Rowett Research Institute, Bucksburn, Aberdeen, UK
    Hum Fertil (Camb) 8:179-87. 2005
    ..At the other end of the nutritional spectrum, undernourishing the adolescent sheep to gradually deplete nutrient reserves, results in fetal growth restriction which is independent of alterations in placental mass...
  18. ncbi request reprint Late but not early gestational maternal growth hormone treatment increases fetal adiposity in overnourished adolescent sheep
    Jacqueline M Wallace
    Rowett Research Institute, Bucksburn, Aberdeen AB21 9SB, United Kingdom
    Biol Reprod 75:231-9. 2006
    ..Treatment during late pregnancy has a modest effect on fetal growth independent of placental size and a profound effect on fetal adiposity, which may have implications beyond the fetal period...
  19. ncbi request reprint Maternal growth hormone treatment from day 35 to 80 of gestation alters nutrient partitioning in favor of uteroplacental growth in the overnourished adolescent sheep
    Jacqueline M Wallace
    Rowett Research Institute, Bucksburn, Aberdeen AB21 9SB, United Kingdom
    Biol Reprod 70:1277-85. 2004
    ..It remains to be established whether these effects are due wholly to alterations in maternal metabolism or if they also reflect an effect of bGH and/or the IGF system at the level of the uteroplacenta...
  20. ncbi request reprint Influence of maternal nutrition on messenger RNA expression of placental angiogenic factors and their receptors at midgestation in adolescent sheep
    Dale A Redmer
    Rowett Research Institute, Bucksburn, Aberdeen AB21 9SB, United Kingdom
    Biol Reprod 72:1004-9. 2005
    ..This may impact placental vascularity and explain why uteroplacental mass, blood flow, and nutrient uptake are compromised in late pregnancy, resulting in low-birth-weight offspring...
  21. ncbi request reprint Developmental indices of nutritionally induced placental growth restriction in the adolescent sheep
    Richard G Lea
    Ovine Pregnancy Group, Rowett Research Institute, Bucksburn, Aberdeen, Scotland
    Pediatr Res 57:599-604. 2005
    ..These observations indicate that reduced placental size at term may be due to reduced placental cell proliferation and possibly increased apoptosis occurring much earlier in gestation...
  22. doi request reprint Ultrasonographic assessment of growth and estimation of birthweight in late gestation fetal sheep
    David J Carr
    Rowett Institute of Nutrition and Health, University of Aberdeen, Bucksburn, Aberdeen, United Kingdom
    Ultrasound Med Biol 37:1588-95. 2011
    ..1%-13.2%). In conclusion, AC and RV are parameters of choice for assessment of late-gestation ovine fetal growth and can be used to estimate fetal weight with similar accuracy to human fetuses...
  23. ncbi request reprint Blood flows and nutrient uptakes in growth-restricted pregnancies induced by overnourishing adolescent sheep
    Jacqueline M Wallace
    The Rowett Research Institute, Bucksburn, Aberdeen AB21 9SB, United Kingdom
    Am J Physiol Regul Integr Comp Physiol 282:R1027-36. 2002
    ..This indicates that increased fetal glucose clearance and/or insulin sensitivity may be operating as compensatory mechanisms to preserve normal fetal metabolism while fetal growth is sacrificed...
  24. ncbi request reprint Impact of embryo donor adiposity, birthweight and gender on early postnatal growth, glucose metabolism and body composition in the young lamb
    Jacqueline M Wallace
    Rowett Institute of Nutrition and Health, University of Aberdeen, Bucksburn, Aberdeen AB21 9SB, UK
    Reprod Fertil Dev 26:665-81. 2014
    ..Therefore, IUGR was associated with increased postnatal FGR and altered glucose handling, but, without absolute catch-up growth, gender had the predominant influence on postnatal leptinaemia and adiposity. ..