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Gilbreath D, Hagood D, Alatorre-Cruz GC, Andres A, Downs H, Larson-Prior LJ. Effects of Early Nutrition Factors on Baseline Neurodevelopment during the First 6 Months of Life: An EEG Study. Nutrients 2023; 15:1535. [PMID: 36986265 PMCID: PMC10055905 DOI: 10.3390/nu15061535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 03/18/2023] [Accepted: 03/20/2023] [Indexed: 03/30/2023] Open
Abstract
Throughout infancy, the brain undergoes rapid changes in structure and function that are sensitive to environmental influences, such as diet. Breastfed (BF) infants score higher on cognitive tests throughout infancy and into adolescence than formula fed (FF) infants, and these differences in neurocognitive development are reflected in higher concentrations of white and grey matter as measured by MRI. To further explore the effect diet has on cognitive development, electroencephalography (EEG) is used as a direct measure of neuronal activity and to assess specific frequency bands associated with cognitive processes. Task-free baseline EEGs were collected from infants fed with human milk (BF), dairy-based formula (MF), or soy-based formula (SF) at 2, 3, 4, 5, and 6 months of age to explore differences in frequency bands in both sensor and source space. Significant global differences in sensor space were seen in beta and gamma bands between BF and SF groups at ages 2 and 6 months, and these differences were further observed through volumetric modeling in source space. We conclude that BF infants exhibit earlier brain maturation reflected in greater power spectral density in these frequency bands.
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Affiliation(s)
- Dylan Gilbreath
- Arkansas Children’s Nutrition Center (ACNC), Little Rock, AR 72202, USA
- Department of Neurobiology and Developmental Sciences, University of Arkansas for Medical Sciences (UAMS), Little Rock, AR 72207, USA
| | - Darcy Hagood
- Arkansas Children’s Nutrition Center (ACNC), Little Rock, AR 72202, USA
| | - Graciela Catalina Alatorre-Cruz
- Arkansas Children’s Nutrition Center (ACNC), Little Rock, AR 72202, USA
- Department of Pediatrics, University of Arkansas for Medical Sciences (UAMS), Little Rock, AR 72207, USA
| | - Aline Andres
- Arkansas Children’s Nutrition Center (ACNC), Little Rock, AR 72202, USA
- Department of Pediatrics, University of Arkansas for Medical Sciences (UAMS), Little Rock, AR 72207, USA
| | - Heather Downs
- Arkansas Children’s Nutrition Center (ACNC), Little Rock, AR 72202, USA
| | - Linda J. Larson-Prior
- Arkansas Children’s Nutrition Center (ACNC), Little Rock, AR 72202, USA
- Department of Neurobiology and Developmental Sciences, University of Arkansas for Medical Sciences (UAMS), Little Rock, AR 72207, USA
- Department of Pediatrics, University of Arkansas for Medical Sciences (UAMS), Little Rock, AR 72207, USA
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Gansaonré RJ, Moore L, Bleau LP, Kobiané JF, Haddad S. Stunting, age at school entry and academic performance in developing countries: A systematic review and meta-analysis. Acta Paediatr 2022; 111:1853-1861. [PMID: 35691004 DOI: 10.1111/apa.16449] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 05/12/2022] [Accepted: 06/09/2022] [Indexed: 11/30/2022]
Abstract
AIM To review evidence of the effects of stunting, or height-for-age, on schooling level and schooling trajectories, defined as the combination of school entry age, grade repetition, and dropouts. METHODS We conducted a systematic review of studies (last update March 20, 2021) that assessed the association between stunting, or height-for-age, and at least one component of school trajectory using five databases (PubMed, Embase, Education Resources Information Center (ERIC), Web of Science and PsycINFO). Two independent reviewers performed study selection and data extraction. Pooled effects were calculated using the generic inverse variance weighting random effect model. The risk of bias was assessed using the ROBINS-I tool. PROSPERO ID CRD42020198346. RESULTS We screened 3944 articles and 16 were eligible for the qualitative and quantitative synthesis. Meta-analysis showed that an increase in height-for-age leads to an increase in early enrollment [OR=1.34 (95% CI, 1.07-1.67)], a reduction in late enrollment [OR=0.63 (95% CI, 0.51-0.78)], an increase in schooling level [MD=0.24 (95% CI, 0.14-0.34)], and a reduction of school overage [OR=0.79 (95% CI, 0.70-0.90)]. Stunted children were more likely to repeat a grade than non-stunted [OR=1.59 (95% CI, 1.18-2.14). CONCLUSION This review suggests that stunting in childhood might negatively affect school trajectories. Future research should evaluate the effect of stunting on school trajectories and the modification effect of socioeconomic status.
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Affiliation(s)
- Rabi Joël Gansaonré
- Département de Médecine Sociale et Préventive, Faculté de Médecine, Université Laval, Québec, QC, Canada
| | - Lynne Moore
- Département de Médecine Sociale et Préventive, Faculté de Médecine, Université Laval, Québec, QC, Canada.,Axe Santé des Populations et Pratiques Optimales en Santé, Traumatologie-Urgence-Soins intensifs, Centre de Recherche du CHU de Québec - Université Laval (Hôpital de l'Enfant-Jésus), Université Laval, Québec, QC, Canada
| | - Louis-Philippe Bleau
- VITAM - Centre de recherche en santé durable de l'Université Laval, Québec, QC, Canada
| | - Jean-François Kobiané
- Institut Supérieur des Sciences de la Population, Université Joseph Ki-Zerbo, Ouagadougou, Burkina Faso
| | - Slim Haddad
- Département de Médecine Sociale et Préventive, Faculté de Médecine, Université Laval, Québec, QC, Canada
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Obelitz-Ryom K, Bering SB, Overgaard SH, Eskildsen SF, Ringgaard S, Olesen JL, Skovgaard K, Pankratova S, Wang B, Brunse A, Heckmann AB, Rydal MP, Sangild PT, Thymann T. Bovine Milk Oligosaccharides with Sialyllactose Improves Cognition in Preterm Pigs. Nutrients 2019; 11:nu11061335. [PMID: 31207876 PMCID: PMC6628371 DOI: 10.3390/nu11061335] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Revised: 06/07/2019] [Accepted: 06/11/2019] [Indexed: 12/18/2022] Open
Abstract
Optimal nutrition is important after preterm birth to facilitate normal brain development. Human milk is rich in sialic acid and preterm infants may benefit from supplementing formula with sialyllactose to support neurodevelopment. Using pigs as models, we hypothesized that sialyllactose supplementation improves brain development after preterm birth. Pigs (of either sex) were delivered by cesarean section at 90% gestation and fed a milk diet supplemented with either an oligosaccharide-enriched whey with sialyllactose (n = 20) or lactose (n = 20) for 19 days. Cognitive performance was tested in a spatial T-maze. Brains were collected for ex vivo magnetic resonance imaging (MRI), gene expression, and sialic acid measurements. For reference, term piglets (n = 14) were artificially reared under identical conditions and compared with vaginally born piglets naturally reared by the sow (n = 12). A higher proportion of sialyllactose supplemented preterm pigs reached the T-maze learning criteria relative to control preterm pigs (p < 0.05), and approximated the cognition level of term reference pigs (p < 0.01). Furthermore, supplemented pigs had upregulated genes related to sialic acid metabolism, myelination, and ganglioside biosynthesis in hippocampus. Sialyllactose supplementation did not lead to higher levels of sialic acid in the hippocampus or change MRI endpoints. Contrary, these parameters were strongly influenced by postconceptional age and postnatal rearing conditions. In conclusion, oligosaccharide-enriched whey with sialyllactose improved spatial cognition, with effects on hippocampal genes related to sialic acid metabolism, myelination, and ganglioside biosynthesis in preterm pigs. Dietary sialic acid enrichment may improve brain development in infants.
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Affiliation(s)
- Karina Obelitz-Ryom
- Comparative Pediatrics and Nutrition, Department of Veterinary and Animal Sciences, University of Copenhagen, 1870 Frederiksberg, Denmark.
| | - Stine Brandt Bering
- Comparative Pediatrics and Nutrition, Department of Veterinary and Animal Sciences, University of Copenhagen, 1870 Frederiksberg, Denmark.
| | - Silja Hvid Overgaard
- Comparative Pediatrics and Nutrition, Department of Veterinary and Animal Sciences, University of Copenhagen, 1870 Frederiksberg, Denmark.
| | - Simon Fristed Eskildsen
- Department of Clinical Medicine, Center of Functionally Integrative Neuroscience, Aarhus University, 8000 Aarhus, Denmark.
| | - Steffen Ringgaard
- Department of Clinical Medicine, The MR Research Centre, Aarhus University, 8200 Aarhus, Denmark.
| | - Jonas Lynge Olesen
- Department of Clinical Medicine, Center of Functionally Integrative Neuroscience, Aarhus University, 8000 Aarhus, Denmark.
| | - Kerstin Skovgaard
- Department of Biotechnology and Biomedicine, The Technical University of Denmark, 2800 Lyngby, Denmark.
| | - Stanislava Pankratova
- Comparative Pediatrics and Nutrition, Department of Veterinary and Animal Sciences, University of Copenhagen, 1870 Frederiksberg, Denmark.
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, 2100 Copenhagen, Denmark.
- Laboratory of Neural Plasticity, Department of Neuroscience, University of Copenhagen, 2200 København, Denmark.
| | - Bing Wang
- School of Animal & Veterinary Sciences, Charles Sturt University, Wagga 2678, Australia.
| | - Anders Brunse
- Comparative Pediatrics and Nutrition, Department of Veterinary and Animal Sciences, University of Copenhagen, 1870 Frederiksberg, Denmark.
| | | | - Martin Peter Rydal
- Comparative Pediatrics and Nutrition, Department of Veterinary and Animal Sciences, University of Copenhagen, 1870 Frederiksberg, Denmark.
| | - Per Torp Sangild
- Comparative Pediatrics and Nutrition, Department of Veterinary and Animal Sciences, University of Copenhagen, 1870 Frederiksberg, Denmark.
| | - Thomas Thymann
- Comparative Pediatrics and Nutrition, Department of Veterinary and Animal Sciences, University of Copenhagen, 1870 Frederiksberg, Denmark.
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Noguera JC, Metcalfe NB, Monaghan P. Postnatal nutrition influences male attractiveness and promotes plasticity in male mating preferences. Naturwissenschaften 2017; 104:102. [PMID: 29138966 DOI: 10.1007/s00114-017-1524-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2017] [Revised: 11/02/2017] [Accepted: 11/04/2017] [Indexed: 11/25/2022]
Abstract
Poor early-life nutrition could reduce adult reproductive success by negatively affecting traits linked to sexual attractiveness such as song complexity. If so, this might favor strategic mate choice, allowing males with less complex songs to tailor their mating tactics to maximize the reproductive benefits. However, this possibility has been ignored in theoretical and empirical studies. By manipulating the micronutrient content of the diet (e.g., low or high) during the postnatal period of male zebra finches, we show for the first time (1) that males reared on a poor (low) micronutrient diet had less complex songs as adults; (2) that these males, in contrast to the high micronutrient diet group, were more selective in their mating strategies, discriminating against those females most likely to reduce their clutch size when paired with males having less complex songs; and (3) that by following different mating strategies, males reared on the contrasting diets obtained similar reproductive benefits. These results suggest that early-life dietary conditions can induce multiple and long-lasting effects on male and female reproductive traits. Moreover, the results seem to reflect a previously unreported case of adaptive plasticity in mate choice in response to a nutritionally mediated reduction in sexual attractiveness.
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Affiliation(s)
- José C Noguera
- Departamento de Ecología y Biología Animal, Torre CACTI, Universidad de Vigo, As Lagoas Marcosende, 36310, Vigo, Spain.
| | - Neil B Metcalfe
- Institute of Biodiversity, Animal Health & Comparative Medicine, College of Medical, Veterinary & Life Sciences, University of Glasgow, Graham Kerr Building, Glasgow, G12 8QQ, UK
| | - Pat Monaghan
- Institute of Biodiversity, Animal Health & Comparative Medicine, College of Medical, Veterinary & Life Sciences, University of Glasgow, Graham Kerr Building, Glasgow, G12 8QQ, UK
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Charles MA, Delpierre C, Bréant B. [Developmental origin of health and adult diseases (DOHaD): evolution of a concept over three decades]. Med Sci (Paris) 2016; 32:15-20. [PMID: 26850602 DOI: 10.1051/medsci/20163201004] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
In the 1980s, D. Barker and his team proposed the hypothesis of a fetal origin of adult diseases. The concept subsequently evolved into the developmental origins of health and diseases. Progresses in various domains such as social epidemiology, neuroscience, toxicology have contributed to establish the early years of life as a key period for future health. Finally, epigenetics has provided biological plausibility to long-term programming of health by early exposures. The convergence of all these currents has led to conceptualize human health in a complex and dynamic continuum, the Lifecourse Health Development, beginning in the prenatal period and covering the whole life. Many animal models have been developed to try to unravel the mechanisms involved. Their contributions are described in this paper with the example of type 2 diabetes.
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Affiliation(s)
- Marie-Aline Charles
- Inserm, UMR1153, centre de recherche en épidémiologie et biostatistiques, Sorbonne Paris-Cité (CRESS), équipe de recherche sur les origines précoces de la santé et du développement de l'enfant; Paris Descartes université, 16, avenue Paul Vaillant Couturier, F-94807 Villejuif, France
| | - Cyrille Delpierre
- UMR1027, université Toulouse III, équipe cancer et maladies chroniques : inégalités sociales de santé, accès primaire et secondaire aux soins, 37, allées Jules Guesde, 31069 Toulouse, France
| | - Bernadette Bréant
- Inserm, unité 1138, université Pierre et Marie Curie UMRS 1138 et mission Inserm associations, département de l'information scientifique et de la communication, 101, rue de Tolbiac, 75013 Paris, France
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Isaacs EB. Neuroimaging, a new tool for investigating the effects of early diet on cognitive and brain development. Front Hum Neurosci 2013; 7:445. [PMID: 23964224 PMCID: PMC3734354 DOI: 10.3389/fnhum.2013.00445] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2013] [Accepted: 07/19/2013] [Indexed: 12/15/2022] Open
Abstract
Nutrition is crucial to the initial development of the central nervous system (CNS), and then to its maintenance, because both depend on dietary intake to supply the elements required to develop and fuel the system. Diet in early life is often seen in the context of "programming" where a stimulus occurring during a vulnerable period can have long-lasting or even lifetime effects on some aspect of the organism's structure or function. Nutrition was first shown to be a programming stimulus for growth, and then for cognitive behavior, in animal studies that were able to employ methods that allowed the demonstration of neural effects of early nutrition. Such research raised the question of whether nutrition could also programme cognition/brain structure in humans. Initial studies of cognitive effects were observational, usually conducted in developing countries where the presence of confounding factors made it difficult to interpret the role of nutrition in the cognitive deficits that were seen. Attributing causality to nutrition required randomized controlled trials (RCTs) and these, often in developed countries, started to appear around 30 years ago. Most demonstrated convincingly that early nutrition could affect subsequent cognition. Until the advent of neuroimaging techniques that allowed in vivo examination of the brain, however, we could determine very little about the neural effects of early diet in humans. The combination of well-designed trials with neuroimaging tools means that we are now able to pose and answer questions that would have seemed impossible only recently. This review discusses various neuroimaging methods that are suitable for use in nutrition studies, while pointing out some of the limitations that they may have. The existing literature is small, but examples of studies that have used these methods are presented. Finally, some considerations that have arisen from previous studies, as well as suggestions for future research, are discussed.
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Affiliation(s)
- Elizabeth B. Isaacs
- Childhood Nutrition Research Centre, UCL Institute of Child HealthLondon, UK
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Nagapan G, Meng Goh Y, Shameha Abdul Razak I, Nesaretnam K, Ebrahimi M. The effects of prenatal and early postnatal tocotrienol-rich fraction supplementation on cognitive function development in male offspring rats. BMC Neurosci 2013; 14:77. [PMID: 23902378 PMCID: PMC3750608 DOI: 10.1186/1471-2202-14-77] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2013] [Accepted: 07/29/2013] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Recent findings suggest that the intake of specific nutrients during the critical period in early life influence cognitive and behavioural development profoundly. Antioxidants such as vitamin E have been postulated to be pivotal in this process, as vitamin E is able to protect the growing brain from oxidative stress. Currently tocotrienols are gaining much attention due to their potent antioxidant and neuroprotective properties. It is thus compelling to look at the effects of prenatal and early postnatal tocotrienols supplementation, on cognition and behavioural development among offsprings of individual supplemented with tocotrienols. Therefore, this study is aimed to investigate potential prenatal and early postnatal influence of Tocotrienol-Rich Fraction (TRF) supplementation on cognitive function development in male offspring rats. Eight-week-old adult female Sprague Dawley (SD) rats were randomly assigned into five groups of two animals each. The animals were fed either with the base diet as control (CTRL), base diet plus vehicle (VHCL), base diet plus docosahexanoic acid (DHA), base diet plus Tocotrienol-Rich fraction (TRF), and base diet plus both docosahexaenoic acid, and tocotrienol rich fraction (DTRF) diets for 2 weeks prior to mating. The females (F0 generation) were maintained on their respective treatment diets throughout the gestation and lactation periods. Pups (F1 generation) derived from these dams were raised with their dams from birth till four weeks post natal. The male pups were weaned at 8 weeks postnatal, after which they were grouped into five groups of 10 animals each, and fed with the same diets as their dams for another eight weeks. Learning and behavioural experiments were conducted only in male off-spring rats using the Morris water maze. Eight-week-old adult female Sprague Dawley (SD) rats were randomly assigned into five groups of two animals each. The animals were fed either with the base diet as control (CTRL), base diet plus vehicle (VHCL), base diet plus docosahexanoic acid (DHA), base diet plus Tocotrienol-Rich fraction (TRF), and base diet plus both docosahexaenoic acid, and tocotrienol rich fraction (DTRF) diets for 2 weeks prior to mating. The females (F0 generation) were maintained on their respective treatment diets throughout the gestation and lactation periods. Pups (F1 generation) derived from these dams were raised with their dams from birth till four weeks post natal. The male pups were weaned at 8 weeks postnatal, after which they were grouped into five groups of 10 animals each, and fed with the same diets as their dams for another eight weeks. Learning and behavioural experiments were conducted only in male off-spring rats using the Morris water maze. RESULTS Results showed that prenatal and postnatal TRF supplementation increased the brain (4-6 fold increase) and plasma α-tocotrienol (0.8 fold increase) levels in male off-springs. There is also notably better cognitive performance based on the Morris water maze test among these male off-springs. CONCLUSION Based on these results, it is concluded that prenatal and postnatal TRF supplementation improved cognitive function development in male progeny rats.
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Affiliation(s)
- Gowri Nagapan
- Malaysian Palm Oil Board, 6 Persiaran Institusi, Bandar Baru Bangi, 43000 Kajang, Selangor, Malaysia
- Department of Veterinary Preclinical Sciences, Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
| | - Yong Meng Goh
- Department of Veterinary Preclinical Sciences, Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
- Institute for Tropical Agriculture, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
| | - Intan Shameha Abdul Razak
- Department of Veterinary Preclinical Sciences, Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
| | - Kalanithi Nesaretnam
- Malaysian Palm Oil Board, 6 Persiaran Institusi, Bandar Baru Bangi, 43000 Kajang, Selangor, Malaysia
| | - Mahdi Ebrahimi
- Department of Veterinary Preclinical Sciences, Faculty of Veterinary Medicine, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
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Simmer K, Rakshasbhuvankar A, Deshpande G. Standardised parenteral nutrition. Nutrients 2013; 5:1058-70. [PMID: 23538938 PMCID: PMC3705334 DOI: 10.3390/nu5041058] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2013] [Revised: 03/18/2013] [Accepted: 03/19/2013] [Indexed: 11/16/2022] Open
Abstract
Parenteral nutrition (PN) has become an integral part of clinical management of very low birth weight premature neonates. Traditionally different components of PN are prescribed individually considering requirements of an individual neonate (IPN). More recently, standardised PN formulations (SPN) for preterm neonates have been assessed and may have advantages including better provision of nutrients, less prescription and administration errors, decreased risk of infection, and cost savings. The recent introduction of triple-chamber bag that provides total nutrient admixture for neonates may have additional advantage of decreased risk of contamination and ease of administration.
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Affiliation(s)
- Karen Simmer
- Department of Neonatal Paediatrics, King Edward Memorial Hospital for Women and Princess Margaret Hospital for Children, Subiaco, WA 6008, Australia; E-Mail:
- Centre of Neonatal Research and Education, School of Paediatrics and Child Health, University of Western Australia, Crawley, WA 6009, Australia
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +61-893-401-260; Fax: +61-893-401-266
| | - Abhijeet Rakshasbhuvankar
- Department of Neonatal Paediatrics, King Edward Memorial Hospital for Women and Princess Margaret Hospital for Children, Subiaco, WA 6008, Australia; E-Mail:
| | - Girish Deshpande
- Department of Neonatal Paediatrics, Nepean Hospital, Kingswood, NSW 2747, Australia; E-Mail:
- Sydney Medical School Nepean, University of Sydney, Sydney, NSW 2747, Australia
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Morse NL. Benefits of docosahexaenoic acid, folic acid, vitamin D and iodine on foetal and infant brain development and function following maternal supplementation during pregnancy and lactation. Nutrients 2012; 4:799-840. [PMID: 22852064 PMCID: PMC3407995 DOI: 10.3390/nu4070799] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2012] [Revised: 07/09/2012] [Accepted: 07/12/2012] [Indexed: 11/17/2022] Open
Abstract
UNLABELLED Scientific literature is increasingly reporting on dietary deficiencies in many populations of some nutrients critical for foetal and infant brain development and function. PURPOSE To highlight the potential benefits of maternal supplementation with docosahexaenoic acid (DHA) and other important complimentary nutrients, including vitamin D, folic acid and iodine during pregnancy and/or breast feeding for foetal and/or infant brain development and/or function. METHODS English language systematic reviews, meta-analyses, randomised controlled trials, cohort studies, cross-sectional and case-control studies were obtained through searches on MEDLINE and the Cochrane Register of Controlled Trials from January 2000 through to February 2012 and reference lists of retrieved articles. Reports were selected if they included benefits and harms of maternal supplementation of DHA, vitamin D, folic acid or iodine supplementation during pregnancy and/or lactation. RESULTS Maternal DHA intake during pregnancy and/or lactation can prolong high risk pregnancies, increase birth weight, head circumference and birth length, and can enhance visual acuity, hand and eye co-ordination, attention, problem solving and information processing. Vitamin D helps maintain pregnancy and promotes normal skeletal and brain development. Folic acid is necessary for normal foetal spine, brain and skull development. Iodine is essential for thyroid hormone production necessary for normal brain and nervous system development during gestation that impacts childhood function. CONCLUSION Maternal supplementation within recommended safe intakes in populations with dietary deficiencies may prevent many brain and central nervous system malfunctions and even enhance brain development and function in their offspring.
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Affiliation(s)
- Nancy L Morse
- Efamol Ltd., 14 Mole Business Park, Leatherhead KT22 7BA, UK.
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Pivik RT, Andres A, Badger TM. Effects of diet on early stage cortical perception and discrimination of syllables differing in voice-onset time: a longitudinal ERP study in 3 and 6 month old infants. BRAIN AND LANGUAGE 2012; 120:27-41. [PMID: 21889197 DOI: 10.1016/j.bandl.2011.08.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2010] [Revised: 06/16/2011] [Accepted: 08/03/2011] [Indexed: 05/31/2023]
Abstract
The influence of diet on cortical processing of syllables was examined at 3 and 6 months in 239 infants who were breastfed or fed milk or soy-based formula. Event-related potentials to syllables differing in voice-onset-time were recorded from placements overlying brain areas specialized for language processing. P1 component amplitude and latency measures indicated that at both ages infants in all groups could extract and discriminate categorical information from syllables. Between-syllable amplitude differences-present across groups-were generally greater for SF infants. Responses peaked earlier over left hemisphere speech-perception than speech-production areas. Encoding was faster in BF than formula-fed infants. The results show that in preverbal infants: (1) discrimination of phonetic information occurs in early stages of cortical processing; (2) areas overlying brain regions of speech perception are activated earlier than those involved in speech production; and (3) these processes are differentially modulated by infant diet and environmental factors.
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Affiliation(s)
- R T Pivik
- Arkansas Children's Nutrition, AR 72202, United States.
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Pivik RT, Andres A, Badger TM. Diet and gender influences on processing and discrimination of speech sounds in 3- and 6-month-old infants: a developmental ERP study. Dev Sci 2010; 14:700-12. [PMID: 21676091 DOI: 10.1111/j.1467-7687.2010.01019.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Early post-natal nutrition influences later development, but there are no studies comparing brain function in healthy infants as a function of dietary intake even though the major infant diets differ significantly in nutrient composition. We studied brain responses (event-related potentials; ERPs) to speech sounds for infants who were fed either breast milk (BF), milk-based formula (MF), or soy formula (SF) during the first 6 months of life. Two syllables presented in an oddball paradigm elicited a late positive wave (P350) from temporal and frontal brain regions involved in language processes. All groups showed significantly greater response amplitudes to the infrequent syllable across sites at 3 months and frontally at 6 months, but significant discrimination at temporal sites was only observed at 6 months in BF infants. Decreases in response amplitudes from 3 to 6 months were greater for the frequently presented syllable, most prominent in BF infants, and greater in females than males. The results indicate greater syllable discrimination in BF than formula-fed infants, but whether this can be attributed to dietary influences alone remains unclear. Feeding method and background factor differences between breastfed and formula-fed infants may also contribute to the observed differences. The general absence of differences between formula-fed groups is notable and suggests that milk-based formula and soy formula equally support brain development and function during the first post-natal 6 months. Finally, the results indicate gender differences in the development of neural and temporal processes involved in sensory discrimination, and suggest that at 6 months these processes are better developed in females.
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Affiliation(s)
- R T Pivik
- Arkansas Children's Nutrition Center, USA.
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Abstract
The rapid growth of infant brains places an exceptionally high demand on the supply of nutrients from the diet, particularly for preterm infants. Sialic acid (Sia) is an essential component of brain gangliosides and the polysialic acid (polySia) chains that modify neural cell adhesion molecules (NCAM). Sia levels are high in human breast milk, predominately as N-acetylneuraminic acid (Neu5Ac). In contrast, infant formulas contain a low level of Sia consisting of both Neu5Ac and N-glycolylneuraminic acid (Neu5Gc). Neu5Gc is implicated in some human inflammatory diseases. Brain gangliosides and polysialylated NCAM play crucial roles in cell-to-cell interactions, neuronal outgrowth, modifying synaptic connectivity, and memory formation. In piglets, a diet rich in Sia increases the level of brain Sia and the expression of two learning-related genes and enhances learning and memory. The purpose of this review is to summarize the evidence showing the importance of dietary Sia as an essential nutrient for brain development and cognition.
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Affiliation(s)
- Bing Wang
- Human Nutrition Unit, School of Molecular and Microbial Biosciences, University of Sydney, Australia and School of Medicine, Xiamen University, P. R. China.
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Pivik RT, Dykman RA, Jing H, Gilchrist JM, Badger TM. Early infant diet and the omega 3 fatty acid DHA: effects on resting cardiovascular activity and behavioral development during the first half-year of life. Dev Neuropsychol 2009; 34:139-58. [PMID: 19267292 DOI: 10.1080/87565640802646726] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
This investigation evaluated variations in resting heart rate (HR) measures during the first half year of life in healthy, full-term infants who were either breast-fed (BF), or fed formula with (milk-based: MF; soy-based: SF) or without (soy-based: SF(-)) commercially supplemented DHA (decosahexaenoic acid). In infants fed the DHA-deficient diet, higher HR and lower values for heart rate variability measures were observed, indicating decreased parasympathetic tone in this group. These effects, appearing at 4 months and continuing for the remainder of the study period, are consistent with suggestions that the 3-5-month postnatal interval may be an important period in the development of cardiovascular regulation. The absence of these effects in SF infants receiving the DHA-supplemented formula suggests that neither soy protein nor the associated phytochemicals in soy formula contribute to these effects to any appreciable extent. In general, the results do not indicate differences in any of the study variables attributable to soy formula per se.
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Affiliation(s)
- R T Pivik
- Arkansas Children's Nutrition Center, Little Rock, Arkansas 72202, USA.
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Marques dos Santos L, Neves dos Santos D, Bastos ACS, Assis AMO, Prado MS, Barreto ML. Determinants of early cognitive development: hierarchical analysis of a longitudinal study. CAD SAUDE PUBLICA 2008; 24:427-37. [PMID: 18278290 DOI: 10.1590/s0102-311x2008000200022] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2006] [Accepted: 05/23/2007] [Indexed: 11/22/2022] Open
Abstract
The study describes the relationship between anthropometric status, socioeconomic conditions, and quality of home environment and child cognitive development in 320 children from 20 to 42 months of age, randomly selected from 20,000 households that represent the range of socioeconomic and environmental conditions in Salvador, Bahia, Northeast Brazil. The inclusion criterion was to be less than 42 months of age between January and July 1999. Child cognitive development was assessed using the Bayley Scales for Infant Development, and the Home Observation for Measurement of the Environment Inventory (HOME) was applied to assess quality of home environment. Anthropometric status was measured using the indicators weight/age and height/age ratios (z-scores), and socioeconomic data were collected through a standard questionnaire. Statistical analysis was conducted through univariate and hierarchical linear regression. Socioeconomic factors were found to have an indirect impact on early cognitive development mediated by the child's proximal environment factors, such as appropriate play materials and games available and school attendance. No independent association was seen between nutritional status and early cognitive development.
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Pereira V, Sacher P, Ryan M, Hayward R. Dysphagia and nutrition problems in infants with apert syndrome. Cleft Palate Craniofac J 2008; 46:285-91. [PMID: 19642754 DOI: 10.1597/08-010.1] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
OBJECTIVE The purpose of this study was to identify and describe the nature of dysphagia and nutrition difficulties in infants with Apert syndrome. DESIGN The study comprised a review of the medical, nutrition, and feeding records of 13 consecutive infants still feeding by the bottle who had been referred to the Craniofacial Unit and analyses of swallow function from videofluoroscopic swallow investigations. MAIN OUTCOME MEASURES Outcome measures included qualitative analyses of bottle-feeding and nutritional status and quantitative functional severity ratings of dysphagia based on videofluoroscopic swallow investigations using the O'Neil et al. (1999) Dysphagia Outcome Severity Scale. RESULTS The main qualitative descriptors of oral feeding in this cohort included uncoordinated suck-swallow-breathe patterns, inability to maintain sucking bursts, and changes in respiratory patterns as the feed progressed. Videofluoroscopic evaluations (N = 7) showed silent laryngeal penetration or aspiration in more than half of the cohort. Failure to thrive was a frequent occurrence seen in seven infants, and 9 of the 10 required dietetic intervention and enteral supplements. (Nutritional records were not located for three infants.) CONCLUSIONS In view of the small sample size and retrospective nature of the study, the results need to be interpreted with caution. However, the study adds to current limited knowledge on feeding and nutrition in Apert syndrome. Further prospective multidisciplinary and objective research is clearly warranted.
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Timofeeva NM, Egorova VV, Nikitina AA. Quality of nutrition during pregnancy or lactation programs functioning of enzyme systems of digestive and non-digestive organs in “Grandchildren” during their adult life. J EVOL BIOCHEM PHYS+ 2008. [DOI: 10.1134/s0022093008020151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Pivik RT, Dykman RA, Jing H, Gilchrist JM, Badger TM. The influence of infant diet on early developmental changes in processing human voice speech stimuli: ERP variations in breast and milk formula-fed infants at 3 and 6 months after birth. Dev Neuropsychol 2007; 31:279-335. [PMID: 17559327 DOI: 10.1080/87565640701228880] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The purpose of this investigation was to determine if processing of language stimuli during the first half year of life in breast-fed infants differs from that of formula-fed infants. This question was addressed by examining the brain event-related potentials of healthy infants receiving breast milk (n = 15) or milk-based formula (n = 18) recorded in response to consonant vowel syllables presented in an oddball paradigm. The same infants were studied when they were 3-months and 6-months-old. The two groups were comparable on several measures relating to biological and home environment variables previously reported to influence development, including gestation period, birth weight, mother's IQ, and family socioeconomic status, and did not differ in weight or mental or motor development at the times of the visits. In general, ERP response features previously documented in studies of syllable processing in 3-6-month-old infants were observed in this study, including positive components at asymptotically equal to 190 msec (P1), asymptotically equal to 370 msec (P2), and asymptotically equal to 600 msec (P600), and negative components at asymptotically equal to 250 msec (N250), asymptotically equal to 450 msec (N450), and a late, negative going slow wave between 655 and 995 msec (LSW). For both groups there were instances where specific components were either poorly defined, e.g., P1 and N250 to the infrequent syllable at 3 months, N450 and P600 to this syllable at both ages, or not present in many infants, e.g., the P600 to the frequent syllable at 6 months. These variations appeared to be related to individual differences in development or paradigm-related features, i.e., ISI and frequency of syllable occurrence.
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Affiliation(s)
- R T Pivik
- Arkansas Children's Nutrition Center, Little Rock, AR, USA.
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Fisher MO, Nager RG, Monaghan P. Compensatory growth impairs adult cognitive performance. PLoS Biol 2006; 4:e251. [PMID: 16834460 PMCID: PMC1502146 DOI: 10.1371/journal.pbio.0040251] [Citation(s) in RCA: 99] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2006] [Accepted: 05/23/2006] [Indexed: 11/20/2022] Open
Abstract
Several studies have demonstrated that poor early nutrition, followed by growth compensation, can have negative consequences later in life. However, it remains unclear whether this is attributable to the nutritional deficit itself or a cost of compensatory growth. This distinction is important to our understanding both of the proximate and ultimate factors that shape growth trajectories and of how best to manage growth in our own and other species following low birth weight. We reared sibling pairs of zebra finches on different quality nutrition for the first 20 d of life only and examined their learning performance in adulthood. Final body size was not affected. However, the speed of learning a simple task in adulthood, which involved associating a screen colour with the presence of a food reward, was negatively related to the amount of growth compensation that had occurred. Learning speed was not related to the early diet itself or the amount of early growth depression. These results show that the level of compensatory growth that occurs following a period of poor nutrition is associated with long-term negative consequences for cognitive function and suggest that a growth-performance trade-off may determine optimal growth trajectories. The speed with which adult zebra finches learned a new association task inversely correlates not with the degree of nutritional deprivation experienced early in life, but with the level of compensatory growth.
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Affiliation(s)
- Michael O Fisher
- 1Division of Environmental Evolutionary Biology, Institute of Biomedical and Life Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Ruedi G Nager
- 1Division of Environmental Evolutionary Biology, Institute of Biomedical and Life Sciences, University of Glasgow, Glasgow, United Kingdom
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Agostoni C, Domellöf M. Infant formulae: from ESPGAN recommendations towards ESPGHAN-coordinated global standards. J Pediatr Gastroenterol Nutr 2005; 41:580-3. [PMID: 16254514 DOI: 10.1097/01.mpg.0000188741.46380.24] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
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20
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Egorova VV, Nikitina AA, Timofeeva NM. Functioning of Enzyme Systems of Digestive and Non-Digestive Organs in Adult Rats Depends on Quality of Nutrition in Early Ontogenesis. J EVOL BIOCHEM PHYS+ 2005. [DOI: 10.1007/s10893-006-0005-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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21
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Timofeeva NM, Egorova VV, Nikitina AA. Female nutrition quality during lactation changes the functions of enzyme systems in digestive and nondigestive organs of the second-generation progeny. DOKLADY BIOLOGICAL SCIENCES : PROCEEDINGS OF THE ACADEMY OF SCIENCES OF THE USSR, BIOLOGICAL SCIENCES SECTIONS 2005; 399:431-3. [PMID: 15717599 DOI: 10.1007/s10630-005-0003-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- N M Timofeeva
- Pavlov Institute of Physiology, Russian Academy of Sciences, nab. Makarova 6, St. Petersburg, 199034, Russia
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Colombo JP, Garcia-Rodenas C, Guesry PR, Rey J. Potential effects of supplementation with amino acids, choline or sialic acid on cognitive development in young infants. ACTA PAEDIATRICA (OSLO, NORWAY : 1992). SUPPLEMENT 2003; 92:42-6. [PMID: 12948004 DOI: 10.1111/j.1651-2227.2003.tb00662.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- J P Colombo
- Nestlé Research Center, Lausanne, Switzerland
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Clark RH, Wagner CL, Merritt RJ, Bloom BT, Neu J, Young TE, Clark DA. Nutrition in the neonatal intensive care unit: how do we reduce the incidence of extrauterine growth restriction? J Perinatol 2003; 23:337-44. [PMID: 12774145 DOI: 10.1038/sj.jp.7210937] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Extrauterine growth restriction is a major clinical problem for prematurely born neonates, especially critically ill preterm neonates, and malnutrition in the neonatal intensive-care unit remains common. There are numerous perceived risks to initiation of adequate nutritional support. How many of these factors pose a real risk to health outcomes is less clear. Current nutritional support does not prevent extrauterine growth restriction and the consequences of malnutrition are both acute and delayed. Our clinical approach to providing nutritional support impacts neonatal morbidity and long-term neuro developmental outcomes. While more and better evidence is needed to help guide best practices, this gap should not prevent neonatologists from using the observations in this review to improve their current practice. There is evidence that changes in nutritional support can have a positive influence on growth. These include early administration of intravenous amino acids and lipids, minimal enteral nutrition, and supplemented formula and human milk. Simply recognizing the degree of growth failure by monitoring weight and focusing on the accruing deficit should encourage clinicians to increase nutritional support to enhance recovery growth. Continued research is needed to define the efficiency of early feeding, more rapid advancements in nutritional support, protein needs, the optimal composition of breast-milk supplements, the etiology of necrotizing enterocolitis, and perhaps most importantly, the health consequences of extrauterine growth restriction.
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Affiliation(s)
- Reese H Clark
- Pediatrix Medical Group, Inc., Sunrise, FL 33323, USA
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