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List of works by Deborah L O'Connor

25-Hydroxyvitamin D supplementation and health-service utilization for upper respiratory tract infection in young children

scientific article published on 5 June 2017

A combination of pH-sensitive caplet coatings may be an effective noninvasive strategy to deliver bioactive substances, nutrients, or their precursors to the colon

scientific article published on 01 October 2009

A comparison of micronutrient inadequacy and risk of high micronutrient intakes among vitamin and mineral supplement users and nonusers in Canada

scientific article published on 01 February 2012

Adiposity and Fat-Free Mass of Children Born with Very Low Birth Weight Do Not Differ in Children Fed Supplemental Donor Milk Compared with Those Fed Preterm Formula

scientific article published on 01 February 2020

Associations of prenatal metabolic abnormalities with insulin and adiponectin concentrations in human milk

scientific article published on 29 February 2012

BMI-for-Age and Weight-for-Length in Children 0 to 2 Years.

scientific article published on 24 June 2016

Biochemical folate, B12, and iron status of a group of pregnant adolescents accessed through the public health system in southern Ontario

scientific article published on 01 June 1995

Breastfeeding rates are high in a prenatal community support program targeting vulnerable women and offering enhanced postnatal lactation support: a prospective cohort study

scientific article published in 2021

Canadian Consensus on Female Nutrition: Adolescence, Reproduction, Menopause, and Beyond.

scientific article published on 14 May 2016

Characterizing neurocognitive late effects in childhood leukemia survivors using a combination of neuropsychological and cognitive neuroscience measures

scientific article published on 10 October 2017

Circulating unmetabolized folic Acid: relationship to folate status and effect of supplementation.

scientific article published on 19 February 2012

Cost-Effectiveness of Supplemental Donor Milk Versus Formula for Very Low Birth Weight Infants

scientific article published on 01 March 2018

Dietary oligosaccharides increase colonic weight and the amount but not concentration of bacterially synthesized folate in the colon of piglets.

scientific article published on 26 January 2011

DoMINO: Donor milk for improved neurodevelopmental outcomes.

scientific article

Effect of Supplemental Donor Human Milk Compared With Preterm Formula on Neurodevelopment of Very Low-Birth-Weight Infants at 18 Months: A Randomized Clinical Trial.

scientific article

Effect of a low glycaemic index diet on blood glucose in women with gestational hyperglycaemia

scientific article published on 20 November 2010

Effect of iron content on the tolerability of prenatal multivitamins in pregnancy

scientific article

Effect of macronutrient intake during the second trimester on glucose metabolism later in pregnancy.

scientific article published on 28 September 2011

Effect of nitrous oxide exposure during surgery on the homocysteine concentrations of children.

scientific article

Effect of pasteurization on immune components of milk: implications for feeding preterm infants ⬇️

scientific article published on April 1, 2011

Effect of pasteurization on selected immune components of donated human breast milk

scientific article published on 17 February 2011

Effects of pasteurization on adiponectin and insulin concentrations in donor human milk

scientific article published on 01 September 2011

Enhanced growth of preterm infants fed a new powdered human milk fortifier: A randomized, controlled trial

scientific article published on 01 September 2000

Fat-Modified Breast Milk Resolves Chylous Pleural Effusion in Infants With Postsurgical Chylothorax but Is Associated With Slow Growth

scientific article published on 05 January 2015

Fetal one-carbon nutrient concentrations may be affected by gestational diabetes

scientific article published on 21 April 2018

Field testing of the 2006 World Health Organization growth charts from birth to 2 years: assessment of hospital undernutrition and overnutrition rates and the usefulness of BMI.

scientific article

Folate ⬇️

scientific article published on January 1, 2013

Folate during reproduction: the Canadian experience with folic acid fortification.

scientific article

Folate is absorbed across the colon of adults: evidence from cecal infusion of (13)C-labeled [6S]-5-formyltetrahydrofolic acid.

scientific article published on 13 May 2009

Folate is absorbed across the human colon: evidence by using enteric-coated caplets containing 13C-labeled [6S]-5-formyltetrahydrofolate

scientific article published on 3 September 2014

Folate status of the population in the Canadian Health Measures Survey.

scientific article

Folate, vitamin B12, and vitamin B6 status of a group of high socioeconomic status women in the Alberta Pregnancy Outcomes and Nutrition (APrON) cohort

scientific article published in December 2014

Folic acid fortification above mandated levels results in a low prevalence of folate inadequacy among Canadians.

scientific article published on 25 August 2010

Folic acid supplement use is the most significant predictor of folate concentrations in Canadian women of childbearing age.

scientific article published on 27 March 2012

Growth and body composition of human milk-fed premature infants provided with extra energy and nutrients early after hospital discharge: 1-year follow-up

scientific article published in October 2009

Growth and development of premature infants fed predominantly human milk, predominantly premature infant formula, or a combination of human milk and premature formula.

scientific article published on October 2003

Growth and nutrient intakes of human milk-fed preterm infants provided with extra energy and nutrients after hospital discharge

scientific article published on 01 April 2008

Growth and survival of Enterobacter sakazakii in human breast milk with and without fortifiers as compared to powdered infant formula

scientific article published on 14 December 2007

Gut microbiota of the very-low-birth-weight infant

scientific article

High Hydrostatic Pressure Processing Better Preserves the Nutrient and Bioactive Compound Composition of Human Donor Milk

scientific article published on 01 March 2019

High concentrations of folate and unmetabolized folic acid in a cohort of pregnant Canadian women and umbilical cord blood

scientific article published on 12 August 2015

Higher milk fat content is associated with higher 25-hydroxyvitamin D concentration in early childhood.

scientific article

How Close Are We to Achieving Energy and Nutrient Goals for Very Low Birth Weight Infants in the First Week?

scientific article published on 9 July 2015

How well do blood folate concentrations predict dietary folate intakes in a sample of Canadian lactating women exposed to high levels of folate? An observational study

scientific article

Human Milk for Ill and Medically Compromised Infants: Strategies and Ongoing Innovation

scientific article published on 22 February 2016

Human donor milk for the vulnerable infant: a Canadian perspective

scientific article published on 17 April 2014

Human milk pasteurization: benefits and risks

scientific article published on May 2015

Impact of Neonatal Intensive Care Unit Admission on Bacterial Colonization of Donated Human Milk

scientific article published on 27 March 2018

Impact of maternal iron deficiency on quality and quantity of milk ingested by neonatal rats

scientific article published on 01 November 1988

Impact of maternal metabolic abnormalities in pregnancy on human milk and subsequent infant metabolic development: methodology and design.

scientific article

Implications for observant Jewish families in the provision of mother's own and donor milk for their very low birth weight infant.

scientific article published on 04 August 2014

Independent of Birth Mode or Gestational Age, Very-Low-Birth-Weight Infants Fed Their Mothers' Milk Rapidly Develop Personalized Microbiotas Low in Bifidobacterium

scientific article published on 01 March 2018

Infant temperament: stability by age, gender, birth order, term status, and socioeconomic status

scientific article published on 12 April 2015

Interaction of iron and folate during reproduction

scientific article published on January 1, 1991

Introduction of Bovine-Based Nutrient Fortifier and Gastrointestinal Inflammation in Very Low Birth Weight Infants as Measured by Fecal Calprotectin.

scientific article published on 7 January 2016

Lean mass accretion in children born very low birth weight is significantly associated with estimated changes from sedentary time to light physical activity

scientific article published on 08 January 2020

Low Serum Vitamin B-12 Concentrations Are Prevalent in a Cohort of Pregnant Canadian Women

scientific article

Lower dietary vitamin E intake during the second trimester is associated with insulin resistance and hyperglycemia later in pregnancy.

scientific article

MEALTRAIN: what do inpatient hospitalized children choose to eat?

scientific article published on 6 February 2010

Maternal Choline Status, but Not Fetal Genotype, Influences Cord Plasma Choline Metabolite Concentrations.

scientific article published on 13 May 2015

Maternal folate status and lactation.

scientific article published in July 1997

Milk folate but not milk iron concentrations may be inadequate for some infants in a rural farming community in San Mateo, Capulhuac, Mexico ⬇️

scientific article published on 01 October 2003

Modeling Demonstrates That Folic Acid Fortification of Whole-Wheat Flour Could Reduce the Prevalence of Folate Inadequacy in Canadian Whole-Wheat Consumers.

scientific article

Neither folic acid supplementation nor pregnancy affects the distribution of folate forms in the red blood cells of women

scientific article published on 2 July 2014

Neonatal Morbidity Count Is Associated With a Reduced Likelihood of Achieving Recommendations for Protein, Lipid, and Energy in Very Low Birth Weight Infants: A Prospective Cohort Study.

scientific article published in May 2017

Nutrient enrichment of human milk with human and bovine milk-based fortifiers for infants born weighing <1250 g: a randomized clinical trial

scientific article published on 01 July 2018

Options for basing Dietary Reference Intakes (DRIs) on chronic disease endpoints: report from a joint US-/Canadian-sponsored working group

scientific article

Pattern of growth of very low birth weight preterm infants, assessed using the WHO Growth Standards, is associated with neurodevelopment ⬇️

scientific article published on August 19, 2011

Periconceptional iron and folate status is inadequate among married, nulliparous women in rural Bangladesh

scientific article

Periconceptional iron supplementation does not reduce anemia or improve iron status among pregnant women in rural Bangladesh

scientific article published on 30 September 2009

Post-discharge nutrition of the breastfed preterm infant.

scientific article published on 21 May 2013

Pregnancy-induced changes in the long-term pharmacokinetics of 1.1 mg vs. 5 mg folic acid: a randomized clinical trial

scientific article published on 07 September 2014

Pregnant Canadian Women Achieve Recommended Intakes of One-Carbon Nutrients through Prenatal Supplementation but the Supplement Composition, Including Choline, Requires Reconsideration

scientific article published on 10 June 2015

Prevalence and correlates of folic acid supplement use in Canada

scientific article published on June 1, 2012

Prevalence and predictors of low vitamin D concentrations in urban Canadian toddlers

scientific article

Products of the colonic microbiota mediate the effects of diet on colon cancer risk.

scientific article

Relation between milk-fat percentage, vitamin D, and BMI z score in early childhood.

scientific article

Relative bioavailability of iron and folic acid from a new powdered supplement compared to a traditional tablet in pregnant women

scientific article published on 27 July 2009

Reply to A Lucas and SA Abrams

scientific article published on 01 June 2020

Steady state folate concentrations achieved with 5 compared with 1.1 mg folic acid supplementation among women of childbearing age.

scientific article

Suboptimal maternal and cord plasma pyridoxal 5' phosphate concentrations are uncommon in a cohort of Canadian pregnant women and newborn infants.

scientific article published on 24 May 2017

Systematic review of adverse health outcomes associated with high serum or red blood cell folate concentrations

scientific article published on 09 July 2015

Tetrahydrobiopterin is present in high quantity in human milk and has a vasorelaxing effect on newborn rat mesenteric arteries

scientific article published on 01 April 2011

The direction of the difference between Canadian and American erythrocyte folate concentrations is dependent on the assay method employed: a comparison of the Canadian Health Measures Survey and National Health and Nutrition Examination Survey

scientific article published on 8 October 2014

Unmetabolized folic acid and total folate concentrations in breast milk are unaffected by low-dose folate supplements.

scientific article published on 3 December 2008

Visual development of human milk-fed preterm infants provided with extra energy and nutrients after hospital discharge.

scientific article published on 13 December 2011

Vulnerable mothers' experiences breastfeeding with an enhanced community lactation support program

scientific article published on 26 January 2020

Whole milk compared with reduced-fat milk and childhood overweight: a systematic review and meta-analysis

scientific article published on 01 February 2020

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