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Pastor FM, de Melo Ocarino N, Silva JF, Reis AMS, Serakides R. Bone development in fetuses with intrauterine growth restriction caused by maternal endocrine-metabolic dysfunctions. Bone 2024; 186:117169. [PMID: 38880170 DOI: 10.1016/j.bone.2024.117169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2024] [Revised: 05/21/2024] [Accepted: 06/13/2024] [Indexed: 06/18/2024]
Abstract
Intrauterine growth restriction (IUGR) affects a large proportion of infants, particularly in underdeveloped countries. Among the main causes of IUGR, maternal endocrine-metabolic dysfunction is highlighted, either due to its high incidence or due to the severity of the immediate and mediated changes that these dysfunctions cause in the fetus and the mother. Although the effects of endocrine and metabolic disorders have been widely researched, there are still no reviews that bring together and summarize the effects of these conditions on bone development in cases of IUGR. Therefore, the present literature review was conducted with the aim of discussing bone changes observed in fetuses with IUGR caused by maternal endocrine-metabolic dysfunction. The main endocrine dysfunctions that occur with IUGR include maternal hyperthyroidism, hypothyroidism, and hypoparathyroidism. Diabetes mellitus, hypertensive disorders, and obesity are the most important maternal metabolic dysfunctions that compromise fetal growth. The bone changes reported in the fetus are, for the most part, due to damage to cell proliferation and differentiation, as well as failures in the synthesis and mineralization of the extracellular matrix, which results in shortening and fragility of the bones. Some maternal dysfunctions, such as hyperthyroidism, have been widely studied, whereas conditions such as hypoparathyroidism and gestational hypertensive disorders require further study regarding the mechanisms underlying the development of bone changes. Similarly, there is a gap in the literature regarding changes related to intramembranous ossification, as most published articles only describe changes in endochondral bone formation associated with IUGR. Furthermore, there is a need for more research aimed at elucidating the late postnatal changes that occur in the skeletons of individuals affected by IUGR and their possible relationships with adult diseases, such as osteoarthritis and osteoporosis.
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Affiliation(s)
- Felipe Martins Pastor
- Departamento de Cínica e Cirurgia Veterinárias, Escola de Veterinária, Universidade Federal de Minas Gerais, Avenida Antônio Carlos 6627, 31270-901 Belo Horizonte, Minas Gerais, Brazil
| | - Natália de Melo Ocarino
- Departamento de Cínica e Cirurgia Veterinárias, Escola de Veterinária, Universidade Federal de Minas Gerais, Avenida Antônio Carlos 6627, 31270-901 Belo Horizonte, Minas Gerais, Brazil
| | - Juneo Freitas Silva
- Centro de Microscopia Eletrônica, Departamento de Ciências Biológicas, Universidade Estadual de Santa Cruz, Rodovia Jorge Amado, Km 16, 45662-900 Ilhéus, Bahia, Brazil
| | - Amanda Maria Sena Reis
- Departamento de Patologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Avenida Antônio Carlos 6627, 31270-901 Belo Horizonte, Minas Gerais, Brazil
| | - Rogéria Serakides
- Departamento de Cínica e Cirurgia Veterinárias, Escola de Veterinária, Universidade Federal de Minas Gerais, Avenida Antônio Carlos 6627, 31270-901 Belo Horizonte, Minas Gerais, Brazil.
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Hanifi M, Liu W, Twynstra J, Seabrook JA. Does Dietitian Involvement During Pregnancy Improve Birth Outcomes? A Systematic Review. CAN J DIET PRACT RES 2024; 85:32-44. [PMID: 37249256 DOI: 10.3148/cjdpr-2023-014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Maternal diet during pregnancy can have a significant impact on maternal and offspring health. As nutrition counselling is an important component of prenatal care, registered dietitians (RDs) are uniquely trained professionals who can provide personalized nutrition counselling customized to an individual's sociocultural needs. The objective of this systematic review was to determine if RD involvement during pregnancy is associated with a lower prevalence of adverse birth outcomes in the United States and Canada. The review was conducted through a search of four databases: PubMed, CINAHL, Embase, and Web of Science. A total of 14 studies were identified. Women had a lower prevalence of low birth weight and preterm infants when RDs were involved during prenatal care. While RD involvement during pregnancy was not associated with macrosomia, more research is needed to assess its relationship with small for gestational age, large for gestational age, and infant mortality. Future research should also investigate the specific dietary advice provided by RDs and the extent and timing of their involvement throughout pregnancy to better understand the mechanisms surrounding nutrition counselling, in utero development, and health outcomes.
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Affiliation(s)
- Madeha Hanifi
- School of Food and Nutritional Sciences, Brescia University College, London, ON
| | - Wenjun Liu
- School of Food and Nutritional Sciences, Brescia University College, London, ON
| | - Jasna Twynstra
- School of Food and Nutritional Sciences, Brescia University College, London, ON
- Department of Medical Biophysics, Western University, London, ON
- Children's Health Research Institute, London, ON
- Lawson Health Research Institute, London, ON
| | - Jamie A Seabrook
- School of Food and Nutritional Sciences, Brescia University College, London, ON
- Children's Health Research Institute, London, ON
- Lawson Health Research Institute, London, ON
- Department of Pediatrics, Western University, London, ON
- Department of Epidemiology and Biostatistics, Western University, London, ON
- Human Environments Analysis Laboratory, Western University, London, ON
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3
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Vlaardingerbroek H, Joustra SD, Oostdijk W, de Bruin C, Wit JM. Assessment of Nutritional Status in the Diagnostic Evaluation of the Child with Growth Failure. Horm Res Paediatr 2023; 97:11-21. [PMID: 37054683 DOI: 10.1159/000530644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 03/23/2023] [Indexed: 04/15/2023] Open
Abstract
Current clinical guidelines provide information about the diagnostic workup of children with growth failure. This mini-review focuses on the nutritional assessment, which has received relatively little attention in such guidelines. The past medical history, in particular a low birth size and early feeding problems, can provide information that can increase the likelihood of nutritional deficits or several genetic causes. The current medical history should include a dietary history and can thereby reveal a poorly planned or severely restricted diet, which can be associated with nutritional deficiencies. Children on a vegan diet should receive various nutritional supplements, but insufficient compliance has been reported in one-third of cases. While proper use of nutritional supplements in children consuming a vegan diet appears to be associated with normal growth and development, insufficient intake of supplements may impede growth and bone formation. Physical examination and analysis of height and weight over time can help differentiating between endocrine causes, gastrointestinal disorders, psychosocial problems, or underlying genetic conditions that prevent adequate nutritional intake. Laboratory screening should be part of the workup in every child with short stature, and further laboratory tests can be indicated if warranted by the dietary history, especially in children on a poorly planned vegan diet.
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Affiliation(s)
- Hester Vlaardingerbroek
- Division of Paediatric Endocrinology, Department of Paediatrics, Willem-Alexander Children's Hospital, Leiden University Medical Centre, Leiden, The Netherlands
| | - Sjoerd D Joustra
- Division of Paediatric Endocrinology, Department of Paediatrics, Willem-Alexander Children's Hospital, Leiden University Medical Centre, Leiden, The Netherlands
| | - Wilma Oostdijk
- Division of Paediatric Endocrinology, Department of Paediatrics, Willem-Alexander Children's Hospital, Leiden University Medical Centre, Leiden, The Netherlands
| | - Christiaan de Bruin
- Division of Paediatric Endocrinology, Department of Paediatrics, Willem-Alexander Children's Hospital, Leiden University Medical Centre, Leiden, The Netherlands
| | - Jan M Wit
- Division of Paediatric Endocrinology, Department of Paediatrics, Willem-Alexander Children's Hospital, Leiden University Medical Centre, Leiden, The Netherlands
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Zavatta A, Parisi F, Mandò C, Scaccabarozzi C, Savasi VM, Cetin I. Role of Inflammaging on the Reproductive Function and Pregnancy. Clin Rev Allergy Immunol 2023; 64:145-160. [PMID: 35031955 PMCID: PMC8760119 DOI: 10.1007/s12016-021-08907-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/28/2021] [Indexed: 12/14/2022]
Abstract
During female lifetime and pregnancy, inflammation and cellular senescence are implicated in physiological processes, from ovulation and menstruation, to placental homeostasis and delivery. Several lifestyles, nutritional, and environmental insults, as well as long-lasting pregestational inflammatory diseases may lead to detrimental effects in promoting and sustaining a chronic excessive inflammatory response and inflammaging, which finally contribute to the decay of fertility and pregnancy outcome, with a negative effect on placental function, fetal development, and future health risk profile in the offspring. Maladaptation to pregnancy and obstetric disease may in turn increase maternal inflammaging in a feedback loop, speeding up aging processes and outbreak of chronic diseases. Maternal inflammaging may also impact, through transgenerational effects, on future adult health. Hence, efficacious interventions should be implemented by physicians and healthcare professionals involved in prevention activities to reduce the modifiable factors contributing to the inflammaging process in order to improve public health.
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Affiliation(s)
- Alice Zavatta
- Department of Woman Mother and Neonate 'V. Buzzi' Children Hospital, ASST Fatebenefratelli Sacco, 20154, Milan, Italy
- Department of Woman Mother and Neonate 'L. Sacco' Hospital, ASST Fatebenefratelli Sacco, 20157, Milan, Italy
| | - Francesca Parisi
- Department of Woman Mother and Neonate 'V. Buzzi' Children Hospital, ASST Fatebenefratelli Sacco, 20154, Milan, Italy
| | - Chiara Mandò
- Department of Biomedical and Clinical Sciences, "Luigi Sacco", University of Milan, 20157, Milan, Italy
| | - Chiara Scaccabarozzi
- Department of Woman Mother and Neonate 'L. Sacco' Hospital, ASST Fatebenefratelli Sacco, 20157, Milan, Italy
| | - Valeria M Savasi
- Department of Biomedical and Clinical Sciences, "Luigi Sacco", University of Milan, 20157, Milan, Italy
- Department of Woman Mother and Neonate 'L. Sacco' Hospital, ASST Fatebenefratelli Sacco, 20157, Milan, Italy
| | - Irene Cetin
- Department of Woman Mother and Neonate 'V. Buzzi' Children Hospital, ASST Fatebenefratelli Sacco, 20154, Milan, Italy.
- Department of Biomedical and Clinical Sciences, "Luigi Sacco", University of Milan, 20157, Milan, Italy.
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Maternal intermittent fasting in mice disrupts the intestinal barrier leading to metabolic disorder in adult offspring. Commun Biol 2023; 6:30. [PMID: 36631606 PMCID: PMC9834385 DOI: 10.1038/s42003-022-04380-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 12/14/2022] [Indexed: 01/13/2023] Open
Abstract
Maternal nutrition plays a critical role in energy metabolism of offspring. We aim to elucidate the effect of long-term intermittent fasting (IF) before pregnancy on health outcomes of offspring. Here we show long-term IF before pregnancy disrupts intestinal homeostasis of offspring with subsequent disorder of glucose and lipid metabolism. This occurs through the reduction in beneficial microbiota such as Lactobacillus_intestinalis. Our observations further support the concept that intestinal microbiota in offspring is vulnerable to maternal nutrition, and its homeostasis is critical for the integrity of intestinal barrier and metabolic homeostasis.
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Anelli GM, Parisi F, Sarno L, Fornaciari O, Carlea A, Coco C, Porta MD, Mollo N, Villa PM, Guida M, Cazzola R, Troiano E, Pasotti M, Volpi G, Vetrani L, Maione M, Cetin I. Associations between Maternal Dietary Patterns, Biomarkers and Delivery Outcomes in Healthy Singleton Pregnancies: Multicenter Italian GIFt Study. Nutrients 2022; 14:nu14173631. [PMID: 36079896 PMCID: PMC9460547 DOI: 10.3390/nu14173631] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 08/26/2022] [Accepted: 08/30/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Maternal nutrition represents a critical risk factor for adverse health outcomes in both mother and offspring. We aimed to investigate associations between maternal nutritional habits, biomarker status, and pregnancy outcome among Italian healthy normal-weight pregnancies. Methods: Multicenter prospective cohort study recruiting Italian healthy normal-weight women with singleton spontaneous pregnancies at 20 ± 2 weeks (T1) in Milan and Naples. All patients underwent nutritional evaluations by our collecting a 7-day weighed dietary record at 25 ± 1 weeks (T2) and a Food Frequency Questionnaire at 29 ± 2 weeks (T3). Maternal venous blood samples were collected at T3 to assess nutritional, inflammatory and oxidative biomarker concentrations (RBCs folate, vitamin D, hepcidin, total antioxidant capacity). Pregnancy outcomes were collected at delivery (T4). General linear models adjusted for confounding factors were estimated to investigate associations between maternal dietary pattern adherence, nutrient intakes, biomarker concentrations and delivery outcomes. Results: 219 healthy normal-weight pregnant women were enrolled. Vitamin D and RBCs folate concentrations, as well as micronutrient intakes, were consistently below the recommended range. In a multi-adjusted model, maternal adherence to the most prevalent ‘high meat, animal fats, grains’ dietary pattern was positively associated with hepcidin concentrations and negatively associated with gestational age at delivery in pregnancies carrying female fetuses. Hepcidin plasma levels were further negatively associated to placental weight, whereas vitamin D concentrations were positively associated to neonatal weight. Conclusions: A high adherence to an unbalanced ‘high meat, animal fats, grains’ pattern was detected among Italian normal-weight low-risk pregnancies, further associated with maternal pro-inflammatory status and gestational age at delivery. This evidence underlines the need for a dedicated nutritional counseling even among low-risk pregnancies.
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Affiliation(s)
- Gaia Maria Anelli
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
| | - Francesca Parisi
- Department of Woman, Mother and Child, Luigi Sacco and Vittore Buzzi Children Hospitals, ASST Fatebenefratelli-Sacco, Università degli Studi di Milano, 20154 Milan, Italy
- Correspondence: ; Tel.: +39-0263635355
| | - Laura Sarno
- Department of Neurosciences, Reproductive Sciences and Dentistry, Università degli Studi di Napoli Federico II, 80131 Naples, Italy
| | - Ottavia Fornaciari
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
| | - Annunziata Carlea
- Department of Neurosciences, Reproductive Sciences and Dentistry, Università degli Studi di Napoli Federico II, 80131 Naples, Italy
| | - Chiara Coco
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
| | - Matteo Della Porta
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
| | - Nunzia Mollo
- Department of Molecular Medicine and Medical Biotechnology, Università degli Studi di Napoli Federico II, 80131 Naples, Italy
| | - Paola Maria Villa
- Department of Woman, Mother and Child, Luigi Sacco and Vittore Buzzi Children Hospitals, ASST Fatebenefratelli-Sacco, Università degli Studi di Milano, 20154 Milan, Italy
| | - Maurizio Guida
- Department of Neurosciences, Reproductive Sciences and Dentistry, Università degli Studi di Napoli Federico II, 80131 Naples, Italy
| | - Roberta Cazzola
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
| | - Ersilia Troiano
- Nutrition and Dietetics Technical Scientific Association (ASAND), 95128 Catania, Italy
| | - Monica Pasotti
- Nutrition and Dietetics Technical Scientific Association (ASAND), 95128 Catania, Italy
| | - Graziella Volpi
- Nutrition and Dietetics Technical Scientific Association (ASAND), 95128 Catania, Italy
| | - Laura Vetrani
- Nutrition and Dietetics Technical Scientific Association (ASAND), 95128 Catania, Italy
| | - Manuela Maione
- Nutrition and Dietetics Technical Scientific Association (ASAND), 95128 Catania, Italy
| | - Irene Cetin
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20157 Milan, Italy
- Department of Woman, Mother and Child, Luigi Sacco and Vittore Buzzi Children Hospitals, ASST Fatebenefratelli-Sacco, Università degli Studi di Milano, 20154 Milan, Italy
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Perinatal and Neonatal Outcomes in Fetal Growth Restriction and Small for Gestational Age. J Clin Med 2022; 11:jcm11102729. [PMID: 35628856 PMCID: PMC9143682 DOI: 10.3390/jcm11102729] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 05/08/2022] [Accepted: 05/09/2022] [Indexed: 02/01/2023] Open
Abstract
Alterations in intrauterine fetal growth increase the risk of adverse perinatal and neonatal outcomes. In this retrospective study, we analyzed data of 906 pregnancies collected in our maternal fetal medicine center, with different patterns of growth: 655 AGA (Appropriate for Gestational Age), 62 SGA (Small for Gestational Age: fetuses born with a weight less than 10° centile, not diagnosed before delivery), 189 FGR (Fetal Growth Restriction, classified in early and late according to gestational week at diagnosis). For each group, we compared maternal characteristics, gestational age at delivery, and perinatal and neonatal outcomes. Risk factors for fetal growth alterations were advanced age, being primiparous, and a lower pregestational BMI. FGR fetuses were born at earlier gestational ages (32 [IQR 29–38] early-FGR and 38 [IQR 36–39] late-FGR), with blood gas values comparable to the AGA group but worse neonatal outcomes related to prematurity. Unexpected SGA fetuses born by vaginal delivery, managed as AGA, were more hyperlactacidemic (4.4 [IQR 2.7–5.5]) and hypoxemic (−5.0 [IQR −7.1–2.8]) at birth than both AGA and FGR. However, neonatal outcomes (accesses and days of hospitalization in NICU) were better than FGR, likely due to gestational age and birthweight similar to AGA.
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Nema J, Joshi N, Sundrani D, Joshi S. Influence of maternal one carbon metabolites on placental programming and long term health. Placenta 2022; 125:20-28. [DOI: 10.1016/j.placenta.2022.02.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 02/12/2022] [Accepted: 02/24/2022] [Indexed: 10/18/2022]
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Edwards C, Cavanagh E, Kumar S, Clifton VL, Borg DJ, Priddle J, Wille ML, Drovandi C, Fontanarosa D. Changes in placental elastography in the third trimester - Analysis using a linear mixed effect model. Placenta 2021; 114:83-89. [PMID: 34500214 DOI: 10.1016/j.placenta.2021.09.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 08/05/2021] [Accepted: 09/01/2021] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Research into the role of ultrasound elastography to assess compromised placental tissue is ongoing. There is particular interest in evaluating its potential in the investigation of changes associated with uteroplacental dysfunction. To date, there is limited data on how different maternal and fetal considerations, such as advancing gestational age, amniotic fluid Index (AFI) and maternal body mass index (BMI) may influence shear wave velocity (SWV) measurements. This study aimed to evaluate longitudinal changes in SWV throughout gestation and model these changes with other developing fetal and maternal physiological and biological characteristics. METHODS The study utilised 238 singleton pregnancies and collected longitudinal data at repeated intervals in the 3rd trimester representing 629 individual data points. Linear mixed model regression analysis was used to identify significant predictors for SWV. RESULTS From a total of ten variables selected for modelling, only gestational age, AFI, BMI, and sample depth were found to be significant predictors of placental SWV, and gestational age and AFI were found to have only a minimal impact on SWV. DISCUSSION Sophisticated statistical modelling demonstrates that many of the expected maternal and fetal changes in the 3rd trimester have no or minimal impact on placental SWV. Understanding which factors influence placental SWV is essential to ascertain the technique's utility in managing pregnancies complicated by placental dysfunction in the future.
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Affiliation(s)
- Christopher Edwards
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, 4000, Australia; Mater Research Institute-University of Queensland, Level 3 Aubigny Place, Raymond Terrace, South Brisbane, QLD, 4000, Australia; Centre for Biomedical Technologies, Queensland University of Technology, Brisbane, QLD, 4000, Australia.
| | - Erika Cavanagh
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, 4000, Australia; Mater Research Institute-University of Queensland, Level 3 Aubigny Place, Raymond Terrace, South Brisbane, QLD, 4000, Australia; Centre for Biomedical Technologies, Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Sailesh Kumar
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, 4000, Australia; Mater Research Institute-University of Queensland, Level 3 Aubigny Place, Raymond Terrace, South Brisbane, QLD, 4000, Australia; Faculty of Medicine, The University of Queensland, Herston, QLD, 4006, Australia.
| | - Vicki L Clifton
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, 4000, Australia; Mater Research Institute-University of Queensland, Level 3 Aubigny Place, Raymond Terrace, South Brisbane, QLD, 4000, Australia
| | - Danielle J Borg
- Mater Research Institute-University of Queensland, Level 3 Aubigny Place, Raymond Terrace, South Brisbane, QLD, 4000, Australia; Faculty of Medicine, The University of Queensland, Herston, QLD, 4006, Australia
| | - Jacob Priddle
- School of Mathematical Sciences, Faculty of Science, Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Marie-Luise Wille
- School of Mechanical, Medical, and Process Engineering, Faculty of Engineering, Queensland University of Technology, Brisbane, QLD, 4000, Australia; ARC Training Centre for Multiscale 3D Imaging, Modelling, and Manufacturing, Queensland University of Technology, Brisbane, QLD, 4000, Australia; Centre for Biomedical Technologies, Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Christopher Drovandi
- School of Mathematical Sciences, Faculty of Science, Queensland University of Technology, Brisbane, QLD, 4000, Australia
| | - Davide Fontanarosa
- School of Clinical Sciences, Faculty of Health, Queensland University of Technology, Brisbane, QLD, 4000, Australia; Centre for Biomedical Technologies, Queensland University of Technology, Brisbane, QLD, 4000, Australia
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Grundy S, Lee P, Small K, Ahmed F. Maternal region of origin and Small for gestational age: a cross-sectional analysis of Victorian perinatal data. BMC Pregnancy Childbirth 2021; 21:409. [PMID: 34051749 PMCID: PMC8164792 DOI: 10.1186/s12884-021-03864-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 05/06/2021] [Indexed: 11/24/2022] Open
Abstract
Background Being born small for gestational age is a strong predictor of the short- and long-term health of the neonate, child, and adult. Variation in the rates of small for gestational age have been identified across population groups in high income countries, including Australia. Understanding the factors contributing to this variation may assist clinicians to reduce the morbidity and mortality associated with being born small. Victoria, in addition to New South Wales, accounts for the largest proportion of net overseas migration and births in Australia. The aim of this research was to analyse how migration was associated with small for gestational age in Victoria. Methods This was a cross sectional population health study of singleton births in Victoria from 2009 to 2018 (n = 708,475). The prevalence of being born small for gestational age (SGA; <10th centile) was determined for maternal region of origin groups. Multivariate logistic regression analysis was used to analyse the association between maternal region of origin and SGA. Results Maternal region of origin was an independent risk factor for SGA in Victoria (p < .001), with a prevalence of SGA for migrant women of 11.3% (n = 27,815) and 7.3% for Australian born women (n = 33,749). Women from the Americas (aOR1.24, 95%CI:1.14 to 1.36), North Africa, North East Africa, and the Middle East (aOR1.57, 95%CI:1.52 to 1.63); Southern Central Asia (aOR2.58, 95%CI:2.50 to 2.66); South East Asia (aOR2.02, 95%CI: 1.95 to 2.01); and sub-Saharan Africa (aOR1.80, 95%CI:1.69 to 1.92) were more likely to birth an SGA child in comparison to women born in Australia. Conclusions Victorian woman’s region of origin was an independent risk factor for SGA. Variation in the rates of SGA between maternal regions of origin suggests additional factors such as a woman’s pre-migration exposures, the context of the migration journey, settlement conditions and social environment post migration might impact the potential for SGA. These findings highlight the importance of intergenerational improvements to the wellbeing of migrant women and their children. Further research to identify modifiable elements that contribute to birthweight differences across population groups would help enable appropriate healthcare responses aimed at reducing the rate of being SGA.
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Affiliation(s)
- Sarah Grundy
- School of Medicine, Griffith University, Gold Coast, QLD, Australia.
| | - Patricia Lee
- School of Medicine, Griffith University, Gold Coast, QLD, Australia
| | - Kirsten Small
- School of Nursing and Midwifery, Griffith University, QLD, Gold Coast, Australia.,Transforming Maternity Care Collaborative, Griffith University, Gold Coast, QLD, Australia
| | - Faruk Ahmed
- School of Medicine, Griffith University, Gold Coast, QLD, Australia
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de Kok B, Moore K, Jones L, Vanslambrouck K, Toe LC, Ouédraogo M, Ganaba R, de Pee S, Bedford J, Lachat C, Kolsteren P, Isanaka S. Home consumption of two fortified balanced energy protein supplements by pregnant women in Burkina Faso. MATERNAL AND CHILD NUTRITION 2021; 17:e13134. [PMID: 33405368 PMCID: PMC8189188 DOI: 10.1111/mcn.13134] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 12/07/2020] [Accepted: 12/08/2020] [Indexed: 01/14/2023]
Abstract
Balanced energy protein (BEP) supplementation for pregnant and lactating women in low‐ and middle‐income countries is a promising strategy to improve birth outcomes and child growth. The objective of this study was to assess and compare the acceptability of new formulations of two fortified BEP supplements, a lipid‐based peanut paste and a vanilla biscuit, among 80 pregnant women in rural Burkina Faso, prior to an efficacy trial. A 10‐week individually randomized cross‐over study was designed, in which women received a weekly supply of each supplement for 4 weeks, and a daily choice between the supplements in the last 2 weeks. Questionnaires to assess daily consumption and supplement acceptability (n = 80) and home observations (n = 20) were combined with focus group discussions (n = 6) and in‐depth interviews with women (n = 80) and stakeholders (n = 24). Results showed that the two supplements were well accepted. Quantitative findings indicated high compliance (>99.6%) and high overall appreciation (Likert score >6 out of 7) of both supplements. The assessment of preferred choice in Weeks 9 and 10 indicated a slight preference for the vanilla biscuit. Qualitative findings indicated that perceived health benefits, support from household members and educational messages from health professionals were important drivers for acceptance and compliance. Sharing was not often reported but was identified during interviews as a possible risk. We recommend that future studies use a combination of methods to identify appropriate food supplements and context‐specific factors that influence acceptability, compliance and subsequent impact of nutritious food supplements.
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Affiliation(s)
- Brenda de Kok
- Department of Food Technology, Safety and Health, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | | | | | - Katrien Vanslambrouck
- Department of Food Technology, Safety and Health, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - Laeticia Celine Toe
- Department of Food Technology, Safety and Health, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium.,Institut de Recherche en Sciences de la Santé (IRSS), Unité Nutrition et Maladies Métaboliques, Bobo-Dioulasso, Burkina Faso
| | | | | | - Saskia de Pee
- Applying Evidence for Nutrition (AE4N), Wassenaar, The Netherlands.,Nutrition Division, World Food Programme, Rome, Italy.,Division of Food and Nutrition Policy and Programs, Friedman School of Nutrition Science and Policy, Tufts University, Boston, Massachusetts, USA
| | - Juliet Bedford
- Institut de Recherche en Sciences de la Santé (IRSS), Unité Nutrition et Maladies Métaboliques, Bobo-Dioulasso, Burkina Faso
| | - Carl Lachat
- Department of Food Technology, Safety and Health, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - Patrick Kolsteren
- Department of Food Technology, Safety and Health, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium
| | - Sheila Isanaka
- Departments of Nutrition and Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
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12
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Weatherall EL, Avilkina V, Cortes-Araya Y, Dan-Jumbo S, Stenhouse C, Donadeu FX, Esteves CL. Differentiation Potential of Mesenchymal Stem/Stromal Cells Is Altered by Intrauterine Growth Restriction. Front Vet Sci 2020; 7:558905. [PMID: 33251256 PMCID: PMC7676910 DOI: 10.3389/fvets.2020.558905] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 09/16/2020] [Indexed: 12/17/2022] Open
Abstract
Consistency in clinical outcomes is key to the success of therapeutic Mesenchymal Stem/Stromal cells (MSCs) in regenerative medicine. MSCs are used to treat both humans and companion animals (horses, dogs, and cats). The properties of MSC preparations can vary significantly with factors including tissue of origin, donor age or health status. We studied the effects of developmental programming associated with intrauterine growth restriction (IUGR) on MSC properties, particularly related to multipotency. IUGR results from inadequate uterine capacity and placental insufficiency of multifactorial origin. Both companion animals (horses, dogs, cats) and livestock (pigs, sheep, cattle) can be affected by IUGR resulting in decreased body size and other associated changes that can include, alterations in musculoskeletal development and composition, and increased adiposity. Therefore, we hypothesized that this dysregulation occurs at the level of MSCs, with the cells from IUGR animals being more prone to differentiate into adipocytes and less to other lineages such as chondrocytes and osteocytes compared to those obtained from normal animals. IUGR has consequences on health and performance in adult life and in the case of farm animals, on meat quality. In humans, IUGR is linked to increased risk of metabolic (type 2 diabetes) and other diseases (cardiovascular), later in life. Here, we studied porcine MSCs where IUGR occurs spontaneously, and shows features that recapitulate human IUGR. We compared the properties of adipose-derived MSCs from IUGR (IUGR-MSCs) and Normal (Normal-MSCs) new-born pig littermates. Both MSC types grew clonally and expressed typical MSC markers (CD105, CD90, CD44) at similar levels. Importantly, tri-lineage differentiation capacity was significantly altered by IUGR. IUGR-MSCs had higher adipogenic capacity than Normal-MSCs as evidenced by higher adipocyte content and expression of the adipogenic transcripts, PPARγ and FABP4 (P < 0.05). A similar trend was observed for fibrogenesis, where, upon differentiation, IUGR-MSCs expressed significantly higher levels of COL1A1 (P < 0.03) than Normal-MSCs. In contrast, chondrogenic and osteogenic potential were decreased in IUGR-MSCs as shown by a smaller chondrocyte pellet and osteocyte staining, and lower expression of SOX9 (P < 0.05) and RUNX2 (P < 0.02), respectively. In conclusion, the regenerative potential of MSCs appears to be determined prenatally in IUGR and this should be taken into account when selecting cell donors in regenerative therapy programmes both in humans and companion animals.
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Affiliation(s)
- Emma L Weatherall
- The Roslin Institute and The Royal (DICK) School of Veterinary Studies (R(D)SVS), The University of Edinburgh, Edinburgh, United Kingdom
| | - Viktorija Avilkina
- The Roslin Institute and The Royal (DICK) School of Veterinary Studies (R(D)SVS), The University of Edinburgh, Edinburgh, United Kingdom
| | - Yennifer Cortes-Araya
- The Roslin Institute and The Royal (DICK) School of Veterinary Studies (R(D)SVS), The University of Edinburgh, Edinburgh, United Kingdom
| | - Susan Dan-Jumbo
- The Roslin Institute and The Royal (DICK) School of Veterinary Studies (R(D)SVS), The University of Edinburgh, Edinburgh, United Kingdom
| | - Claire Stenhouse
- The Roslin Institute and The Royal (DICK) School of Veterinary Studies (R(D)SVS), The University of Edinburgh, Edinburgh, United Kingdom
| | - Francesc X Donadeu
- The Roslin Institute and The Royal (DICK) School of Veterinary Studies (R(D)SVS), The University of Edinburgh, Edinburgh, United Kingdom.,The Euan Macdonald Centre, The University of Edinburgh, Edinburgh, United Kingdom
| | - Cristina L Esteves
- The Roslin Institute and The Royal (DICK) School of Veterinary Studies (R(D)SVS), The University of Edinburgh, Edinburgh, United Kingdom
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13
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Bianchi C, Taricco E, Cardellicchio M, Mandò C, Massari M, Savasi V, Cetin I. The role of obesity and gestational diabetes on placental size and fetal oxygenation. Placenta 2020; 103:59-63. [PMID: 33080447 DOI: 10.1016/j.placenta.2020.10.013] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 09/28/2020] [Accepted: 10/12/2020] [Indexed: 01/08/2023]
Abstract
INTRODUCTION Maternal pregestational obesity is a significant risk factor for adverse pregnancy outcomes, such as gestational diabetes. Both these conditions can have an impact on placental development and affect maternal-fetal exchanges, compromising fetal metabolic status. The aim of the study is to investigate the influence of pre-pregnancy BMI on placental size and to evaluate the role of obesity and gestational diabetes mellitus (GDM) on fetal oxygenation in overweight and obese pregnant women. METHODS 208 normal weight (NW), 57 overweight (OW) and 69 obese (OB) women were studied at elective cesarean section (CS) at term. 10 OW and 24 OB women were affected by GDM. Maternal, fetal and placental data were collected. Respiratory gases and acid-base balance were measured in umbilical venous and arterial blood. RESULTS Placental weight and thickness were higher in OB pregnancies. Lower fetal-placental ratios (F/P) were found in GDM pregnancies, both OW and OB. Fetuses from OB mothers were more hypoxic and acidemic compared to NW, particularly when complicated by GDM. DISCUSSION In agreement with previous studies, our data show that placentas from OB and GDM pregnancies are heavier and thicker, suggesting that an unbalanced pregestational nutritional status can decrease the placental efficiency in maternal-fetal exchanges. Fetuses from obese women are also hypoxic and acidemic, while fetuses from gestational diabetic mothers are hypoxic, reflecting that an altered pre-pregnancy BMI can affect fetal oxygenation, and GDM can play an additional detrimental role, thus worsening placental function and fetal oxygenation.
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Affiliation(s)
- Chiara Bianchi
- Department of Obstetrics and Gynecology, Vittore Buzzi Hospital, University of Milan, Via L. Castelvetro 32, Milan, Italy.
| | - Emanuela Taricco
- Department of Obstetrics and Gynecology, Vittore Buzzi Hospital, University of Milan, Via L. Castelvetro 32, Milan, Italy.
| | - Manuela Cardellicchio
- Department of Obstetrics and Gynecology, Luigi Sacco Hospital, University of Milan, Via GB Grassi 74, Milan, Italy.
| | - Chiara Mandò
- Department of Biomedical and Clinical Sciences Luigi Sacco, Università degli Studi di Milano, Milan, Italy.
| | - Maddalena Massari
- Department of Obstetrics and Gynecology, Vittore Buzzi Hospital, University of Milan, Via L. Castelvetro 32, Milan, Italy.
| | - Valeria Savasi
- Department of Obstetrics and Gynecology, Luigi Sacco Hospital, University of Milan, Via GB Grassi 74, Milan, Italy.
| | - Irene Cetin
- Department of Obstetrics and Gynecology, Vittore Buzzi Hospital, University of Milan, Via L. Castelvetro 32, Milan, Italy; Department of Obstetrics and Gynecology, Luigi Sacco Hospital, University of Milan, Via GB Grassi 74, Milan, Italy; Department of Biomedical and Clinical Sciences Luigi Sacco, Università degli Studi di Milano, Milan, Italy.
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14
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Wang H, Xu P, Luo X, Hu M, Liu Y, Yang Y, Peng W, Bai Y, Chen X, Tan B, Wu Y, Wen L, Gao R, Tong C, Qi H, Kilby MD, Saffery R, Baker PN. Phosphorylation of Yes-associated protein impairs trophoblast invasion and migration: implications for the pathogenesis of fetal growth restriction†. Biol Reprod 2020; 103:866-879. [PMID: 32582940 DOI: 10.1093/biolre/ioaa112] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 06/02/2020] [Accepted: 06/20/2020] [Indexed: 12/13/2022] Open
Abstract
Fetal growth restriction (FGR) is a condition in which a newborn fails to achieve his or her prospective hereditary growth potential. This condition is associated with high newborn mortality, second only to that associated with premature birth. FGR is associated with maternal, fetal, and placental abnormalities. Although the placenta is considered to be an important organ for supplying nutrition for fetal growth, research on FGR is limited, and treatment through the placenta remains challenging, as neither proper uterine intervention nor its pathogenesis have been fully elucidated. Yes-associated protein (YAP), as the effector of the Hippo pathway, is widely known to regulate organ growth and cancer development. Therefore, the correlation of the placenta and YAP was investigated to elucidate the pathogenic mechanism of FGR. Placental samples from humans and mice were collected for histological and biomechanical analysis. After investigating the location and role of YAP in the placenta by immunohistochemistry, we observed that YAP and cytokeratin 7 have corresponding locations in human and mouse placentas. Moreover, phosphorylated YAP (p-YAP) was upregulated in FGR and gradually increased as gestational age increased during pregnancy. Cell function experiments and mRNA-Seq demonstrated impaired YAP activity mediated by extracellular signal-regulated kinase inhibition. Established FGR-like mice also recapitulated a number of the features of human FGR. The results of this study may help to elucidate the association of FGR development with YAP and provide an intrauterine target that may be helpful in alleviating placental dysfunction.
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Affiliation(s)
- Hao Wang
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Ping Xu
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Xiaofang Luo
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Mingyu Hu
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Yamin Liu
- Department of Obstetrics, Health Center for Women and Children, Chongqing, China
| | - Yike Yang
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Wei Peng
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Yuxiang Bai
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Xuehai Chen
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Bin Tan
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Yue Wu
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Li Wen
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Rufei Gao
- International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China.,Laboratory of Reproductive Biology, School of Public Health and Management, Chongqing Medical University, Chongqing, China
| | - Chao Tong
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Hongbo Qi
- Department of Obstetrics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.,State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, Chongqing Medical University, Chongqing, China.,International Collaborative Laboratory of Reproduction and Development of Chinese Ministry of Education, Chongqing Medical University, Chongqing, China
| | - Mark D Kilby
- Centre for Women's and New Born Health, Institute of Metabolism and Systems Research, University of Birmingham, Birmingham, UK
| | - Richard Saffery
- Cancer, Disease and Developmental Epigenetics, Murdoch Children's Research Institute, Parkville, Australia
| | - Philip N Baker
- College of Medicine, Biological Sciences and Psychology, University of Leicester, Leicester, UK
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15
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Parisi F, Savasi VM, di Bartolo I, Mandia L, Cetin I. Associations between First Trimester Maternal Nutritional Score, Early Markers of Placental Function, and Pregnancy Outcome. Nutrients 2020; 12:nu12061799. [PMID: 32560356 PMCID: PMC7353423 DOI: 10.3390/nu12061799] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 06/09/2020] [Accepted: 06/12/2020] [Indexed: 02/05/2023] Open
Abstract
This study investigated the associations between maternal adherence to a healthy diet, first trimester placental markers, and pregnancy outcome. Singleton spontaneous pregnancies were enrolled at 11+0-13+6 gestational weeks in a prospective cohort study. A nutritional score (0-10) measuring the adherence to a healthy diet was calculated. A transabdominal ultrasound scan for placental marker assessment was performed (uterine artery (UtA) doppler, placental volume). Biochemical placental markers were recorded (Pregnancy Associated Plasma Protein A (PAPP-A), free β- Human Chorionic Gonadotropin (HCG)). Birth outcomes were obtained from medical records. Associations between the maternal nutritional score, first trimester placental markers, and pregnancy outcome were investigated by using multi-adjusted general linear models. In total, 112 pregnancies were enrolled with a median nutritional score of 7 (range 3-10). Median gestational age at birth was 277 days (range 203-296). The nutritional score was positively associated with PAPP-A concentrations, whereas a negative association was detected with the UtA mean pulsatility index and placental volume. A positive association was detected between nutritional score and gestational age at birth. This study demonstrates that a first trimester nutritional score as a measure of adherence to a healthy diet is significantly associated with early biochemical and ultrasound markers of placental development, with further association with gestational age at birth.
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Affiliation(s)
- Francesca Parisi
- Department of Woman, Child and Neonate, Buzzi Children Hospital, ASST Fatebenefratelli Sacco, 20154 Milan, Italy; (I.d.B.); (I.C.)
- Correspondence: ; Tel.: +39-02-6363-5369
| | - Valeria M. Savasi
- Department of Woman, Child and Neonate, Luigi Sacco Hospital, ASST Fatebenefratelli Sacco, 20154 Milan, Italy; (V.M.S.); (L.M.)
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20122 Milan, Italy
| | - Ilenia di Bartolo
- Department of Woman, Child and Neonate, Buzzi Children Hospital, ASST Fatebenefratelli Sacco, 20154 Milan, Italy; (I.d.B.); (I.C.)
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20122 Milan, Italy
| | - Luca Mandia
- Department of Woman, Child and Neonate, Luigi Sacco Hospital, ASST Fatebenefratelli Sacco, 20154 Milan, Italy; (V.M.S.); (L.M.)
| | - Irene Cetin
- Department of Woman, Child and Neonate, Buzzi Children Hospital, ASST Fatebenefratelli Sacco, 20154 Milan, Italy; (I.d.B.); (I.C.)
- Department of Woman, Child and Neonate, Luigi Sacco Hospital, ASST Fatebenefratelli Sacco, 20154 Milan, Italy; (V.M.S.); (L.M.)
- Department of Biomedical and Clinical Sciences, Università degli Studi di Milano, 20122 Milan, Italy
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16
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Independent influences of maternal obesity and fetal sex on maternal cardiovascular adaptation to pregnancy: a prospective cohort study. Int J Obes (Lond) 2020; 44:2246-2255. [PMID: 32541920 PMCID: PMC7577853 DOI: 10.1038/s41366-020-0627-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 04/24/2020] [Accepted: 06/01/2020] [Indexed: 11/21/2022]
Abstract
Background/Objectives Successful pregnancy requires the de novo creation of low-resistance utero-placental and feto-placental circulations and incomplete remodeling of this vasculature can lead to maternal or fetal compromise. Maternal BMI and fetal sex are known to influence vascular compliance and placental development, but it is unknown if these are independent or synergistic effects. Here we aim to investigate the impact of maternal obesity, fetal sex, and any interaction thereof on maternal cardiovascular adaptation to pregnancy, by assessing the physiological drop of uterine artery doppler pulsatility (UtA-PI) and umbilical artery doppler pulsatility index (UA-PI) over gestation. Subjects/Methods Nulliparous women with a singleton pregnancy participating in a prospective cohort study (n = 4212) underwent serial UtA-PI and UA-PI measurements at 20-, 28- and 36-weeks gestation. Linear mixed regression models were employed to investigate the influence of maternal BMI, fetal sex and interactions thereof on the magnitude of change in UtA-PI and UA-PI. Results Throughout gestation, UtA-PI was higher for male fetuses and UA-PI was higher for female fetuses. The physiological drop of UtA-PI was significantly smaller in overweight (change −24.3% [95%CI −22.3, −26.2]) and obese women (change −21.3% [−18.3, −24.3]), compared to normal-weight women (change −25.7% [−24.3, −27.0]) but did not differ by fetal sex. The physiological drop in UA-PI was greater for female than male fetuses (–32.5% [−31.5, −33.5] vs. −30.7% [−29.8, −31.7]) but did not differ by maternal BMI. No interactions between maternal BMI and fetal sex were found. Conclusions Maternal cardiovascular adaptation to pregnancy is independently associated with maternal BMI and fetal sex. Our results imply sexual dimorphism in both maternal cardiovascular adaptation and feto-placental resistance.
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17
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Vafaei H, Karimi S, Akbarzadeh Jahromi M, Asadi N, Kasraeian M. The effect of mother's β-thalassemia minor on placental histology and neonatal outcomes. J Matern Fetal Neonatal Med 2020; 35:1907-1914. [PMID: 32495664 DOI: 10.1080/14767058.2020.1774540] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Objective: β-thalassemia is a prevalent disease in Iran. The adverse effects of anemia on placental and neonatal outcomes have previously been shown. Women require additional iron during pregnancy and the anemia of women with β-thalassemia may adversely affect the neonatal outcome and increase placental abnormalities. In this study, we compared the placental histology and neonatal outcomes among pregnant women with and without β-thalassemia.Material and methods: In this population-based cross-sectional study, 144 pregnant women with β-thalassemia minor (case group) were compared to 142 women without β-thalassemia (control group). Women with singleton pregnancies over 20 weeks of gestation without pregnancy complications, anemia, collagen vascular diseases, or other hemoglobinopathies, all referred to hospitals affiliated to Shiraz University of Medical Sciences from March 2014 to February 2016, were included and maternal and neonatal data were extracted from medical records. After child birth, the placenta was evaluated for macroscopic and microscopic changes.Results: The frequency of LBW was significantly higher in the case group than that in the control group (19.7 vs. 9.7%, respectively) (p = .019). Six in the case group had gross abnormalities of placenta, while none in the control group (p = .03) and the case group had a higher frequency of chorangiosis, calcification, syncytial knot, and umbilical cord position (p < .05).Conclusion: As β-thalassemia increases the chance of placental abnormalities, it is recommended to pay more attention to patients with β-thalassemia, especially during pregnancy, to prevent placental and neonatal adverse outcomes.
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Affiliation(s)
- Homeira Vafaei
- Maternal-Fetal Medicine Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Samaneh Karimi
- Maternal-Fetal Medicine Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mojgan Akbarzadeh Jahromi
- Maternal-Fetal Medicine Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.,Pathology Department, School of Medicine Shiraz University of Medical Sciences, Shiraz, Iran
| | - Nasrin Asadi
- Maternal-Fetal Medicine Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Maryam Kasraeian
- Maternal-Fetal Medicine Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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18
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Murata T, Kyozuka H, Fukuda T, Yasuda S, Yamaguchi A, Sato A, Ogata Y, Kuse M, Hosoya M, Yasumura S, Hashimoto K, Nishigori H, Fujimori K. Risk of adverse obstetric outcomes in Japanese women with systemic lupus erythematosus: The Japan Environment and Children's Study. PLoS One 2020; 15:e0233883. [PMID: 32470103 PMCID: PMC7259765 DOI: 10.1371/journal.pone.0233883] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 05/14/2020] [Indexed: 12/21/2022] Open
Abstract
Systemic lupus erythematosus, simply known as lupus, is associated with adverse obstetric outcomes. This study evaluated the incidence of preterm births (before 37 and 34 weeks), low birthweight infants (<2500 g and <1500 g), small-for-gestational age infants, preterm premature rupture of membranes, and gestational hypertension in mothers with lupus and compared them with those of the Japanese general population. Data from participants in the Japan Environment and Children’s Study who gave birth between 2011 and 2014 were collected. Only participants with singleton pregnancies were included. Adjusted odds ratios for the variables were calculated using a logistic regression model, with a general population as the reference. In total, 88,017 participants were included in the analysis, and 63 of them had lupus. The adjusted odds ratios of preterm births before 37 and 34 weeks, low birthweight infants <2500 g and <1500 g, small-for-gestational age infants, and preterm premature rupture of membranes in the systemic lupus erythematosus group were 8.1 (95% CI, 4.7–14.1), 5.2 (1.6–16.5), 6.5 (3.9–10.8), 5.4 (1.3–22.4), 2.9 (1.4–5.9), and 12.1 (5.7–25.5), respectively. The adjusted odds ratio of gestational hypertension was 1.4 (0.4–4.5). This study revealed increased risk of preterm births, low birthweight infants, small-for-gestational age infants, and preterm premature rupture of membranes in patients with lupus when compared with those in the general population.
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Affiliation(s)
- Tsuyoshi Murata
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
- Department of Obstetrics and Gynecology, Fukushima Medical University School of Medicine, Fukushima, Japan
- * E-mail:
| | - Hyo Kyozuka
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
- Department of Obstetrics and Gynecology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Toma Fukuda
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
- Department of Obstetrics and Gynecology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Shun Yasuda
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
- Department of Obstetrics and Gynecology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Akiko Yamaguchi
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
- Department of Obstetrics and Gynecology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Akiko Sato
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
| | - Yuka Ogata
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
| | - Masahito Kuse
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
| | - Mitsuaki Hosoya
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
- Department of Pediatrics, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Seiji Yasumura
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
- Department of Public Health, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Koichi Hashimoto
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
- Department of Pediatrics, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hidekazu Nishigori
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
- Fukushima Medical Center for Children and Women, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Keiya Fujimori
- Fukushima Regional Center for the Japan Environmental and Children’s Study, Fukushima, Japan
- Department of Obstetrics and Gynecology, Fukushima Medical University School of Medicine, Fukushima, Japan
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19
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Franklin AD, Saqibuddin J, Stephens K, Birkett R, Marsden L, Ernst LM, Mestan KK. Cord blood alpha klotho is decreased in small for gestational age preterm infants with placental lesions of accelerated aging. Placenta 2019; 87:1-7. [PMID: 31499336 DOI: 10.1016/j.placenta.2019.08.088] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 08/10/2019] [Accepted: 08/29/2019] [Indexed: 12/26/2022]
Abstract
BACKGROUND Intrauterine growth restriction is often accompanied by placental vascular disease, of which histologic maternal vascular malperfusion is prominent. Maternal vascular malperfusion is characterized by accelerated villous maturation consistent with placental aging. Alpha klotho is an anti-aging protein produced by the placenta. We hypothesize that cord blood alpha klotho varies with maternal vascular malperfusion and small for gestational age infants through dysregulated angiogenesis. METHODS Nested case-control study of 54 preterm infants (N = 22 small for gestational age infants, 32 appropriate for gestational age infants, mean gestational age = 33.7 ± 2.7 weeks) and validation sample (N = 39) from a longitudinal birth cohort at Prentice Women's Hospital, Chicago, IL. Cord blood alpha klotho was measured via enzyme-linked immunoassay; concentrations were linked to multiplex data of cord blood angiogenic growth factors. RESULTS Median cord blood alpha klotho was decreased in small for gestational age infants (1200 [859, 2083] pg/mL) versus controls (3193 [1703, 3963] pg/mL; p < 0.01) and with severe maternal vascular malperfusion (1170 [760, 2645] pg/mL; P < 0.01), consistent with validation sample. Alpha klotho was decreased with maternal vascular malperfusion sublesions signifying accelerated villous maturation, including increased syncytial knots (1230 [805, 3606] pg/mL; p < 0.05) and distal villous hypoplasia (1170 [770, 3390] pg/mL; p < 0.05). Among 15 angiogenic markers, alpha klotho correlated directly with angiopoietin-2 (beta-coefficient = 2.6, p = 0.01). CONCLUSIONS Cord blood alpha klotho is decreased with small for gestational infants and maternal vascular malperfusion sublesions of accelerated placental villous maturation, and correlated with angiopoietin-2. Alpha klotho may play a role in vascular-mediated accelerated placental aging leading to intrauterine growth restriction.
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Affiliation(s)
- Andrew D Franklin
- Department of Pediatrics, Division of Neonatology, Northwestern University Feinberg School of Medicine, Ann & Robert H. Lurie Children's Hospital, 225 E Chicago Ave, Chicago, IL, 60611, USA.
| | - Juanita Saqibuddin
- Department of Pediatrics, Division of Neonatology, Northwestern University Feinberg School of Medicine, Ann & Robert H. Lurie Children's Hospital, 225 E Chicago Ave, Chicago, IL, 60611, USA
| | - Kelli Stephens
- Department of Pediatrics, Division of Neonatology, Northwestern University Feinberg School of Medicine, Ann & Robert H. Lurie Children's Hospital, 225 E Chicago Ave, Chicago, IL, 60611, USA
| | - Robert Birkett
- Department of Pediatrics, Division of Neonatology, Northwestern University Feinberg School of Medicine, Ann & Robert H. Lurie Children's Hospital, 225 E Chicago Ave, Chicago, IL, 60611, USA
| | - Lily Marsden
- Utah State Office of the Medical Examiner, 4451 2700 W, Taylorsville, UT, 84129, USA
| | - Linda M Ernst
- Department of Pathology and Laboratory Medicine, NorthShore University HealthSystem, 2560 Ridge Ave, Evanston, IL, 60201, USA
| | - Karen K Mestan
- Department of Pediatrics, Division of Neonatology, Northwestern University Feinberg School of Medicine, Ann & Robert H. Lurie Children's Hospital, 225 E Chicago Ave, Chicago, IL, 60611, USA
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20
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Perico N, Askenazi D, Cortinovis M, Remuzzi G. Maternal and environmental risk factors for neonatal AKI and its long-term consequences. Nat Rev Nephrol 2019; 14:688-703. [PMID: 30224767 DOI: 10.1038/s41581-018-0054-y] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Acute kidney injury (AKI) is a common and life-threatening complication in critically ill neonates. Gestational risk factors for AKI include premature birth, intrauterine growth restriction and low birthweight, which are associated with poor nephron development and are often the consequence of pre-gestational and gestational factors, such as poor nutritional status. Our understanding of how to best optimize renal development and prevent AKI is in its infancy; however, the identification of pre-gestational and gestational factors that increase the risk of adverse neonatal outcomes and the implementation of interventions, such as improving nutritional status early in pregnancy, have the potential to optimize fetal growth and reduce the risk of preterm birth, thereby improving kidney health. The overall risk of AKI among critically ill and premature neonates is exacerbated postnatally as these infants are often exposed to dehydration, septic shock and potentially nephrotoxic medications. Strategies to improve outcomes - for example, through careful evaluation of nephrotoxic drugs - may reduce the incidence of AKI and its consequences among this population. Management strategies and updated technology that will support neonates with AKI are greatly needed. Extremely premature infants and those who survive an episode of AKI should be screened for chronic kidney disease until early adulthood. Here, we provide an overview of our current understanding of neonatal AKI, focusing on its relationship to preterm birth and growth restriction. We describe factors that prevent optimal nephrogenesis during pregnancy and provide a framework for future explorations designed to maximize outcomes in this vulnerable population.
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Affiliation(s)
- Norberto Perico
- Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Bergamo, Italy
| | - David Askenazi
- Pediatric and Infant Center for Acute Nephrology, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Monica Cortinovis
- Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Bergamo, Italy
| | - Giuseppe Remuzzi
- Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Bergamo, Italy. .,Unit of Nephrology and Dialysis, Azienda Socio Sanitaria Territoriale Papa Giovanni XXIII, Bergamo, Italy. .,L. Sacco Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy.
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21
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Abstract
Intrauterine growth restriction (IUGR) is an important cause of fetal, perinatal and neonatal morbidity and mortality. IUGR occurs because of multiple reasons. Neonates with IUGR experience acute problems in the perinatal and early neonatal period that can be life-threatening. The unfavorable uterine environment causing growth restriction results in programming that predisposes IUGR infants to long-term health issues such as poor physical growth, metabolic syndrome, cardiovascular disease, neurodevelopmental impairment and endocrine abnormalities, warranting careful monitoring. It is imperative to strike the balance between achieving optimal catch-up to promote normal development, while preventing the onset of cardiovascular and metabolic disorders in the long-term.
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Affiliation(s)
- Kalpashri Kesavan
- Division of Neonatology & Developmental Biology, Department of Pediatrics, David Geffen School of Medicine at UCLA, UCLA Mattel Children's Hospital, 10833 Le Conte Avenue, B2-413 MDCC, Los Angeles, CA 90095, USA.
| | - Sherin U Devaskar
- Department of Pediatrics, David Geffen School of Medicine at UCLA, UCLA Mattel Children's Hospital, 10833 Le Conte Avenue, 22-412 MDCC, Los Angeles, CA 90095, USA
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22
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Sales F, Peralta OA, Narbona E, McCoard S, Lira R, De Los Reyes M, González-Bulnes A, Parraguez VH. Maternal Supplementation with Antioxidant Vitamins in Sheep Results in Increased Transfer to the Fetus and Improvement of Fetal Antioxidant Status and Development. Antioxidants (Basel) 2019; 8:antiox8030059. [PMID: 30857206 PMCID: PMC6466585 DOI: 10.3390/antiox8030059] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 03/03/2019] [Accepted: 03/05/2019] [Indexed: 11/16/2022] Open
Abstract
Twinning and maternal nutritional restriction leads to fetal hypoxia, oxidative stress, and intrauterine growth restriction (IUGR) in near-term sheep pregnancies. Our aim was to determine the effect of oral supplementation of vitamins C and E in pregnant sheep on maternal and umbilical cord blood concentrations of vitamins C and E and the effects on fetal antioxidant status, growth, and placental efficiency. Sixteen single- and sixteen twin-bearing ewes, grazing natural Patagonian prairies, were selected after transrectal ultrasound at day 30 after mating. Half of ewes from each pregnancy rank were supplemented daily with vitamins C and E, administered orally, from 30 to 140 days of gestation, when maternal jugular and fetal venous cord blood samples were obtained during cesarean section. Fetuses were weighed and sexed. Placental weight in each fetus was also obtained. Blood plasma was harvested for measurements of maternal and fetal vitamins concentration and fetal antioxidant capacity. Maternal administration of vitamin C and E was associated with increased fetal cord levels of both vitamins, improved antioxidant status, and enhanced fetal growth in both singleton and twin pregnancies associated with increased placental efficiency. These results highlight the potential of vitamin C and E supplementation to reduce the impact of IUGR in both livestock and humans.
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Affiliation(s)
| | - Oscar A Peralta
- Faculty of Veterinary Sciences, University of Chile, Santiago 8820808, Chile.
| | - Eileen Narbona
- Faculty of Veterinary Sciences, University of Chile, Santiago 8820808, Chile.
| | - Sue McCoard
- AgResearch Grasslands, Palmerston North 4442, New Zealand.
| | - Raúl Lira
- INIA-Kampenaike, Punta Arenas 6212707, Chile.
| | - Mónica De Los Reyes
- Faculty of Veterinary Sciences, University of Chile, Santiago 8820808, Chile.
| | - Antonio González-Bulnes
- INIA-Madrid, Ciudad Universitaria s/n, 28040 Madrid, Spain.
- Facultad de Veterinaria, Universidad Complutense de Madrid, Ciudad Universitaria s/n, 28040 Madrid, Spain.
| | - Víctor H Parraguez
- Faculty of Veterinary Sciences, University of Chile, Santiago 8820808, Chile.
- Faculty of Agricultural Sciences, University of Chile, Santiago 8820808, Chile.
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23
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The Effects of Vegetarian and Vegan Diet during Pregnancy on the Health of Mothers and Offspring. Nutrients 2019; 11:nu11030557. [PMID: 30845641 PMCID: PMC6470702 DOI: 10.3390/nu11030557] [Citation(s) in RCA: 116] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 02/19/2019] [Accepted: 03/01/2019] [Indexed: 11/17/2022] Open
Abstract
Vegetarian and vegan diets have increased worldwide in the last decades, according to the knowledge that they might prevent coronary heart disease, cancer, and type 2 diabetes. Althought plant-based diets are at risk of nutritional deficiencies such as proteins, iron, vitamin D, calcium, iodine, omega-3, and vitamin B12, the available evidence shows that well planned vegetarian and vegan diets may be considered safe during pregnancy and lactation, but they require a strong awareness for a balanced intake of key nutrients. A review of the scientific literature in this field was performed, focusing specifically on observational studies in humans, in order to investigate protective effects elicited by maternal diets enriched in plant-derived foods and possible unfavorable outcomes related to micronutrients deficiencies and their impact on fetal development. A design of pregestational nutrition intervention is required in order to avoid maternal undernutrition and consequent impaired fetal growth.
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24
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Parisi F, di Bartolo I, Savasi VM, Cetin I. Micronutrient supplementation in pregnancy: Who, what and how much? Obstet Med 2019; 12:5-13. [PMID: 30891086 PMCID: PMC6416688 DOI: 10.1177/1753495x18769213] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2017] [Accepted: 03/05/2018] [Indexed: 12/22/2022] Open
Abstract
Pregnancy represents a period of major physiological and metabolic change, aiming to ensure proper fetal growth and development, as well as maternal preservation. This review focuses on maternal nutrition, and particularly on micronutrient deficiencies and supplementation during pregnancy. Nutrient deficiencies and consequences in pregnant women are presented, with an overview of current recommendations for dietary supplementation in pregnancy, even considering the risk of micronutrient overload. Appropriate universal supplementation and prophylaxis/treatment of nutritional needs currently appear to be the most cost-effective goal in low-income countries, thus ensuring adequate intake of key elements including folate, iron, calcium, vitamin D and A. In high-income countries, a proper nutritional assessment and counselling should be mandatory in obstetric care in order to normalize pregestational body mass index, choose a healthy dietary pattern and evaluate the risk of deficiencies.
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Affiliation(s)
- F Parisi
- Center for Fetal Research Giorgio Pardi, Department
of Biomedical and Clinical Sciences, Università degli Studi di Milano, Hospital
Luigi Sacco, Unit of Obstetrics and Gynecology, Milan, Italy
| | - I di Bartolo
- Center for Fetal Research Giorgio Pardi, Department
of Biomedical and Clinical Sciences, Università degli Studi di Milano, Hospital
Luigi Sacco, Unit of Obstetrics and Gynecology, Milan, Italy
| | - VM Savasi
- Center for Fetal Research Giorgio Pardi, Department
of Biomedical and Clinical Sciences, Università degli Studi di Milano, Hospital
Luigi Sacco, Unit of Obstetrics and Gynecology, Milan, Italy
| | - I Cetin
- Center for Fetal Research Giorgio Pardi, Department
of Biomedical and Clinical Sciences, Università degli Studi di Milano, Hospital
Luigi Sacco, Unit of Obstetrics and Gynecology, Milan, Italy
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25
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Wang L, Han TL, Luo X, Li S, Young T, Chen C, Wen L, Xu P, Zheng Y, Saffery R, Baker PN, Tong C, Qi H. Metabolic Biomarkers of Monochorionic Twins Complicated With Selective Intrauterine Growth Restriction in Cord Plasma and Placental Tissue. Sci Rep 2018; 8:15914. [PMID: 30374111 PMCID: PMC6206027 DOI: 10.1038/s41598-018-33788-y] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Accepted: 10/07/2018] [Indexed: 12/17/2022] Open
Abstract
The selective intrauterine growth restriction (sIUGR) of monochorionic diamniotic (MCDC) twins causes phenotypic growth discordance, which is correlated with metabolomic pertubations. A global, untargeted identification of the metabolic fingerprint may help elucidate the etiology of sIUGR. Umbilical cord blood and placentas collected from 15 pairs of sIUGR monochorionic twins, 24 pairs of uncomplicated twins, and 14 singletons diagnosed with intrauterine growth restriction (IUGR) were subjected to gas chromatography-mass spectrometry based metabolomic analyses. Supervised multivariate regression analysis and pathway analysis were performed to compare control twins with sIUGR twins. A generalized estimating equation (GEE) model was utilized to explore metabolic differences within sIUGR co-twins. Linear logistic regression was applied to screen metabolites that significantly differed in concentration between control twins and sIUGR twins or IUGR singletons. Umbilical cord blood demonstrated better global metabolomic separation of sIUGR and control twins compared to the placenta. Disrupted amino acid and fatty acid metabolism as well as high levels of exposure to environmental xenobiotics were associated with sIUGR. The metabolic abnormalities in MCDA twins suggested that in utero growth discordance is caused by intrauterine and extrauterine environmental factors, rather than genetics. Thus, this study provides new therapeutic targets and strategies for sIUGR management and prevention.
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Affiliation(s)
- Lianlian Wang
- Department of Obstetrics, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C, Chongqing Medical University, Chongqing, 400016, China
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- Department of Reproduction Health and Infertility, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Ting-Li Han
- Department of Obstetrics, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C, Chongqing Medical University, Chongqing, 400016, China
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- Liggins Institution, University of Auckland, Auckland, 1142, New Zealand
| | - Xiaofang Luo
- Department of Obstetrics, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C, Chongqing Medical University, Chongqing, 400016, China
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Siming Li
- Faculty of Health and Environmental Sciences, Auckland University of Technology, Auckland, 1010, New Zealand
| | - Tim Young
- Faculty of Health and Environmental Sciences, Auckland University of Technology, Auckland, 1010, New Zealand
| | - Chang Chen
- Department of Obstetrics, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C, Chongqing Medical University, Chongqing, 400016, China
- Institute of Life Sciences, Chongqing Medical University, Chongqing, 400016, China
| | - Li Wen
- Department of Obstetrics, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C, Chongqing Medical University, Chongqing, 400016, China
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Ping Xu
- Department of Obstetrics, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C, Chongqing Medical University, Chongqing, 400016, China
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Yangxi Zheng
- Department of Obstetrics, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C, Chongqing Medical University, Chongqing, 400016, China
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - Richard Saffery
- Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia
| | - Philip N Baker
- Department of Obstetrics, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C, Chongqing Medical University, Chongqing, 400016, China
- Liggins Institution, University of Auckland, Auckland, 1142, New Zealand
- College of Life Sciences, University of Leicester, Leicester, LE1 7RH, UK
| | - Chao Tong
- Department of Obstetrics, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C, Chongqing Medical University, Chongqing, 400016, China.
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
| | - Hongbo Qi
- Department of Obstetrics, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C, Chongqing Medical University, Chongqing, 400016, China.
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
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26
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Huang L, Tian FY, Fan L, He YH, Peng D, Xie C, Tao L, Yuan SX, Jia DQ, Chen WQ. Appetite during the second and third trimesters mediates the impact of prenatal environmental tobacco smoke exposure on symmetric full-term low birth weight. J Matern Fetal Neonatal Med 2018; 33:1544-1553. [PMID: 30198354 DOI: 10.1080/14767058.2018.1522299] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Objective: To examine the relationship of prenatal environmental tobacco smoke (ETS) exposure and full-term low birth weight (FT-LBW) when taking anthropometric proportionality into consideration, and explore whether appetite mediates their association.Study design: We conducted a case-control study among pregnant women at two Women and Children's Hospitals in Guangdong, China. Information was collected through interview and medical records review. A series of logistic and linear regressions were used to examine the relationships of prenatal ETS exposure, appetite, and FT-LBW.Results: After adjusting for the potential confounders, prenatal ETS exposure was significantly negatively associated with FT-LBW (OR: 1.83, 95%CI: 1.35-2.48) and negatively correlated with maternal appetite in second and third trimester during pregnancy (β: -0.11, standard error: 0.03). Moreover, mediation analysis illustrated that maternal appetite partially mediated 12.00% of their relationship. However, subgroup analysis showed that prenatal ETS exposure was linked to higher risk of symmetric FT-LBW (OR: 2.26, 95%CI: 1.56-3.26) but not asymmetric FT-LBW. And maternal appetite explained only 6.45% of their relationship.Conclusions: Maternal prenatal ETS exposure increased risk of having symmetric FT-LBW infant, and appetite might mediate their relationship partially. This study emphasizes the importance of sample homogeneity and stresses the needs to improve the public awareness of the harmful effects of ETS.
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Affiliation(s)
- Lihua Huang
- Department of Medical Statistics and Epidemiology, Guangzhou Key Laboratory of Environmental Pollution and Health Assessment, Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Fu-Ying Tian
- Department of Medical Statistics and Epidemiology, Guangzhou Key Laboratory of Environmental Pollution and Health Assessment, Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Lijun Fan
- Department of Medical Statistics and Epidemiology, Guangzhou Key Laboratory of Environmental Pollution and Health Assessment, Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Yan-Hui He
- Department of Medical Statistics and Epidemiology, Guangzhou Key Laboratory of Environmental Pollution and Health Assessment, Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Ding Peng
- Department of Medical Statistics and Epidemiology, Guangzhou Key Laboratory of Environmental Pollution and Health Assessment, Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Chuanbo Xie
- Department of Medical Statistics and Epidemiology, Guangzhou Key Laboratory of Environmental Pollution and Health Assessment, Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Liu Tao
- Department of Medical Statistics and Epidemiology, Guangzhou Key Laboratory of Environmental Pollution and Health Assessment, Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Shi-Xin Yuan
- Shenzhen Women and Children's Hospital, Shenzhen, China
| | - De-Qin Jia
- Foshan Women and Children's Hospital, Foshan, China
| | - Wei-Qing Chen
- Department of Medical Statistics and Epidemiology, Guangzhou Key Laboratory of Environmental Pollution and Health Assessment, Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-sen University, Guangzhou, China.,Department of Information Management, Xinhua College, Sun Yat-sen University, Guangzhou, China
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27
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Marangoni F, Pellegrino L, Verduci E, Ghiselli A, Bernabei R, Calvani R, Cetin I, Giampietro M, Perticone F, Piretta L, Giacco R, La Vecchia C, Brandi ML, Ballardini D, Banderali G, Bellentani S, Canzone G, Cricelli C, Faggiano P, Ferrara N, Flachi E, Gonnelli S, Macca C, Magni P, Marelli G, Marrocco W, Miniello VL, Origo C, Pietrantonio F, Silvestri P, Stella R, Strazzullo P, Troiano E, Poli A. Cow's Milk Consumption and Health: A Health Professional's Guide. J Am Coll Nutr 2018; 38:197-208. [PMID: 30247998 DOI: 10.1080/07315724.2018.1491016] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The most recent scientific evidence supports the consumption of cow's milk and dairy products as part of a balanced diet. However, these days, the public and practicing physicans are exposed to a stream of inconsistent (and often misleading) information regarding the relationship between cow's milk intake and health in the lay press and in the media. The purpose of this article, in this context, is to facilitate doctor-patient communication on this topic, providing physicians with a series of structured answers to frequently asked patient questions. The answers range from milk and milk-derived products' nutritional function across the life span, to their relationship with diseases such as osteoporosis and cancer, to lactose intolerance and milk allergy, and have been prepared by a panel of experts from the Italian medical and nutritional scientific community. When consumed according to appropriate national guidelines, milk and its derivatives contribute essential micro- and macronutrients to the diet, especially in infancy and childhood where bone mass growth is in a critical phase. Furthermore, preliminary evidence suggests potentially protective effects of milk against overweight, obesity, diabetes, and cardiovascular disease, while no clear data suggest a significant association between milk intake and cancer. Overall, current scientific literature suggests that an appropriate consumption of milk and its derivatives, according to available nutritional guidelines, may be beneficial across all age groups, with the exception of specific medical conditions such as lactose intolerance or milk protein allergy. Key teaching points: Milk and its derivatives contribute essential micro and macronutrients to the diet, when consumed according to appropriate national guidelines, especially in infancy and childhood where bone mass growth is in a critical phase. Preliminary evidence suggests potentially protective effects of milk against overweight, obesity, diabetes and cardiovascular disease No clear data are available about the association between milk intake and cancer. Current scientific literature suggests that an appropriate consumption of milk and its derivatives may be beneficial at all ages, with the exception of specific medical conditions such as lactose intolerance or milk protein allergy.
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Affiliation(s)
| | - Luisa Pellegrino
- b Department of Food, Environmental and Nutritional Sciences , Università degli Studi di Milano , Milano , Italy
| | - Elvira Verduci
- c Department of Health Sciences, San Paolo Hospital , ASST Santi Paolo e Carlo, Università degli Studi di Milano and SIP-Italian Society of Pediatrics , Milano , Italy
| | - Andrea Ghiselli
- d CREA-Alimenti e Nutrizione, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Roma and SISA-Italian Society of Nutritional Science , Roma , Italy
| | - Roberto Bernabei
- e Institute of Internal Medicine and Geriatrics- Catholic University of the Sacred Heart , Roma , Italy
| | - Riccardo Calvani
- e Institute of Internal Medicine and Geriatrics- Catholic University of the Sacred Heart , Roma , Italy
| | - Irene Cetin
- f Department of Biomedical and Clinical Sciences , Unit of Obstetrics and Gynecology, Hospital Vittore Buzzi , Milano , Italy
| | | | - Francesco Perticone
- h Unit of Obstetrics and Gynecology, Hospital Vittore Buzzi , Università degli Studi "Magna Graecia", Catanzaro and SIMI-Italian Society of Internal Medicine , Catanzaro , Italy
| | - Luca Piretta
- i Alimentary Science and Human Nutrition, Università Campus Biomedico , Roma , Italy
| | - Rosalba Giacco
- j Institute of Food Science, National Research Council, Avellino and SID - Italian Diabetes Society , Avellino , Italy
| | - Carlo La Vecchia
- k Department of Clinical Sciences and Community Health , Università degli Studi di Milano , Milano , Italy
| | | | | | - Giuseppe Banderali
- n Department of Health Sciences, San Paolo Hospital , ASST Santi Paolo e Carlo, Università degli Studi di Milano and SINUPE-Italian Society of Pediatric Nutrition , Milano , Italy
| | - Stefano Bellentani
- o SIGE-Italian Society of Gastroenterology and Digestive Endoscopy , Modena , Italy
| | - Giuseppe Canzone
- p Obstetrics and Gynecology Unit , San Cimino Hospital, Termini Imerese and SIGO-Italian Society of Gynecology and Obstetrics , Termini Imerese , Italy
| | | | - Pompilio Faggiano
- r Cardiology Division , Spedali Civili and University of Brescia and GICR-Italian Association for Cardiovascular Prevention and Rehabilitation , Brescia , Italy
| | - Nicola Ferrara
- s Department of Translational Medical Sciences , University of Naples 'Federico II' and SIGG-Italian Society of Gerontology and Geriatrics , Naples , Italy
| | - Evelina Flachi
- t SIPREC-Italian Society for Cardiovascular Prevention , Milan , Italy
| | - Stefano Gonnelli
- u Department of Medicine, Surgery and Neuroscience , University of Siena and SIOMMS-Italian Society for Osteoporosis, Mineral Metabolism and Bone Diseases , Siena , Italy
| | - Claudio Macca
- v Dietetics and Clinical Nutrition Unit , Spedali Civili Brescia and ADI - Italian Association of Dietetics , Brescia , Italy
| | - Paolo Magni
- w Department of Pharmacological and Biomolecular Sciences , Università degli Studi di Milano and SISA-Italian Society for the Study of Atherosclerosis , Milano , Italy
| | - Giuseppe Marelli
- x Department of Diabetology Endocrinology and Clinical Nutrition , ASST di Vimercate and AMD - Italian Association of Diabetologists , Vimercate , Italy
| | - Walter Marrocco
- y FIMMG-Italian Federation of General Medicine Doctors and SIMPeSV-Italian Society of Preventive and Lifestyle Medicine , Rome , Italy
| | - Vito Leonardo Miniello
- z Department of Paediatrics , University of Bari and SIPPS-Italian Society of Preventive and Social Pediatrics , Bari , Italy
| | - Carlo Origo
- aa Department of Pediatric Orthoaedics , A.O. SS Antonio e Biagio e Cesare Arrigo, Alessandria and SITOP-Italian Society of Orthopaedics and Traumatology , Alessandria , Italy
| | - Filomena Pietrantonio
- ab Internal Medicine Unit , - H2-Albano Hospital Center, ASL Roma 6, Roma and FADOI-Federation of the Associations of Internist Hospital Managers , Manerbio , Italy
| | - Paolo Silvestri
- ac Interventional Cardiology-CCU Department , G. Rummo Hospital, Benevento and ANMCO-Italian National Association of Hospital Cardiologists , Benevento , Italy
| | - Roberto Stella
- ad SNaMID-National Interdisciplinary Medical Society Primary Care , Milan , Italy
| | - Pasquale Strazzullo
- ae Department of Clinical Medicine and Surgery , ESH Excellence Center of Hypertension, "Federico II" University of Naples and SINU-Italian Society of Human Nutrition , Napoli , Italy
| | | | - Andrea Poli
- a NFI-Nutrition Foundation of Italy , Milano , Italy
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Changes in renal hemodynamics of undernourished fetuses appear earlier than IUGR evidences. J Dev Orig Health Dis 2018; 9:338-343. [PMID: 29374502 DOI: 10.1017/s204017441800003x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The present study used a sheep model of intrauterine growth restriction, combining maternal undernutrition and twinning, to determine possible markers of early damage to the fetal kidney. The occurrence of early deviations in fetal hemodynamics which may be indicative of changes in blood perfusion was assessed by Doppler ultrasonography. A total of 24 sheep divided in two groups were fed with the same standard grain-based diet but fulfilling either their daily maintenance requirements for pregnancy (control group; n=12, six singleton and six twin pregnancies) or only the 50% of such quantity (food-restricted group; n=12; four singleton and eight twin pregnancies). All the fetuses were assessed by both B-mode and Doppler ultrasonography at Day 115 of pregnancy. Fetal blood supply was affected by maternal undernutrition, although there were still no evidences of brain-sparing excepting in fetuses at greatest challenge (twins in underfed pregnancies). However, there were early changes in the blood supply to the kidneys of underfed fetuses and underfed twins evidenced decreases in kidney size.
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Involvement of Noncoding RNAs in Stress-Related Neuropsychiatric Diseases Caused by DOHaD Theory : ncRNAs and DOHaD-Induced Neuropsychiatric Diseases. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 1012:49-59. [PMID: 29956194 DOI: 10.1007/978-981-10-5526-3_6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
According to the DOHaD theory, low birth weight is a risk factor for various noncommunicable chronic diseases that develop later in life. Noncoding RNAs (ncRNAs), including miRNAs, siRNAs, piRNAs, and lncRNAs, are functional RNA molecules that are transcribed from DNA but that are not translated into proteins. In general, miRNAs, siRNAs, and piRNAs function to regulate gene expression at the transcriptional and posttranscriptional levels. Studying ncRNAs has provided opportunities for new diagnosis and therapeutic knowledge in the endocrinological and metabolic fields as well as cancer biology. In this review, we focus on the roles of miRNAs and lncRNAs in the pathophysiology of stress-related neuropsychiatric diseases, which show abnormal blood hormone levels due to loss of feedback control and/or decreased sensitivity. Numerous recent studies have begun to unveil the importance of ncRNAs in regulation of stress-related hormone levels and functions. We summarize the involvement of abnormal ncRNA expression in the development of stress-related neuropsychiatric diseases based on the DOHaD theory.
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León-Fuenmayor L, Reyna-Villasmil E, Mejia-Montilla J, Santos-Bolívar J, Torres-Cepeda D, Reyna-Villasmil N, Fernández-Ramírez A. Ferritina plasmática materna en el tercer trimestre del embarazo y crecimiento fetal. CLINICA E INVESTIGACION EN GINECOLOGIA Y OBSTETRICIA 2018. [DOI: 10.1016/j.gine.2016.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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da Silva Lopes K, Ota E, Shakya P, Dagvadorj A, Balogun OO, Peña-Rosas JP, De-Regil LM, Mori R. Effects of nutrition interventions during pregnancy on low birth weight: an overview of systematic reviews. BMJ Glob Health 2017; 2:e000389. [PMID: 29018583 PMCID: PMC5623264 DOI: 10.1136/bmjgh-2017-000389] [Citation(s) in RCA: 71] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Revised: 08/15/2017] [Accepted: 08/16/2017] [Indexed: 01/08/2023] Open
Abstract
INTRODUCTION Low birth weight (LBW, birth weight less than 2500 g) is associated with infant mortality and childhood morbidity. Poor maternal nutritional status is one of several contributing factors to LBW. We systematically reviewed the evidence for nutrition-specific (addressing the immediate determinants of nutrition) and nutrition-sensitive (addressing the underlying cause of undernutrition) interventions to reduce the risk of LBW and/or its components: preterm birth (PTB) and small-for-gestational age (SGA). METHODS We conducted a comprehensive literature search in MEDLINE, EMBASE, CINAHL and the Cochrane Database of Systematic Reviews (September 2015). Systematic reviews of randomised controlled trials focusing on nutritional interventions before and during pregnancy to reduce LBW and its components were eligible for inclusion into the overview review. We assessed the methodological quality of the included reviews using A Measurement Tool to Assess Reviews (AMSTAR), PROSPERO: CRD42015024814. RESULTS We included 23 systematic reviews which comprised 34 comparisons. Sixteen reviews were of high methodological quality, six of moderate and only one review of low quality. Six interventions were associated with a decreased risk of LBW: oral supplementation with (1) vitamin A, (2) low-dose calcium, (3) zinc, (4) multiple micronutrients (MMN), nutritional education and provision of preventive antimalarials. MMN and balanced protein/energy supplementation had a positive effect on SGA, while high protein supplementation increased the risk of SGA. High-dose calcium, zinc or long-chain n-3 fatty acid supplementation and nutritional education decreased the risk of PTB. CONCLUSION Improving women's nutritional status positively affected LBW, SGA and PTB. Based on current evidence, especially MMN supplementation and preventive antimalarial drugs during pregnancy may be considered for policy and practice. However, for most interventions evidence was derived from a small number of trials and/or participants. There is a need to further explore the evidence of nutrition-specific and nutrition-sensitive interventions in order to reach the WHO's goal of a 30% reduction in the global rate of LBW by 2025.
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Affiliation(s)
- Katharina da Silva Lopes
- Global Health Nursing, Graduate School of Nursing Science, St. Luke’s International University, Tokyo, Japan
| | - Erika Ota
- Global Health Nursing, Graduate School of Nursing Science, St. Luke’s International University, Tokyo, Japan
| | - Prakash Shakya
- Faculty of Social Sciences, Kyorin University, Tokyo, Japan
| | - Amarjargal Dagvadorj
- Department of Health Policy, National Center for Child Health and Development, Tokyo, Japan
| | | | - Juan Pablo Peña-Rosas
- Evidence and Programme Guidance, Department of Nutrition for Health and Development, World Health Organization (WHO), Geneva, Switzerland
| | | | - Rintaro Mori
- Department of Health Policy, National Center for Child Health and Development, Tokyo, Japan
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Luyckx VA, Perico N, Somaschini M, Manfellotto D, Valensise H, Cetin I, Simeoni U, Allegaert K, Vikse BE, Steegers EA, Adu D, Montini G, Remuzzi G, Brenner BM. A developmental approach to the prevention of hypertension and kidney disease: a report from the Low Birth Weight and Nephron Number Working Group. Lancet 2017; 390:424-428. [PMID: 28284520 PMCID: PMC5884413 DOI: 10.1016/s0140-6736(17)30576-7] [Citation(s) in RCA: 81] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 12/15/2016] [Accepted: 12/21/2016] [Indexed: 12/18/2022]
Affiliation(s)
- Valerie A Luyckx
- Institute of Biomedical Ethics, University of Zürich, Zürich, Switzerland
| | - Norberto Perico
- Clinical Research Center for Rare Diseases Aldo e Cele Daccò, IRCCS-Istituto di Ricerche Farmacologiche Mario Negri, Bergamo, Italy
| | | | - Dario Manfellotto
- Department of Internal Medicine, AFaR Division, Fatebenefratelli Foundation, "San Giovanni Calibita" Fatebenefratelli Hospital, Isola Tiberina, Rome, Italy
| | - Herbert Valensise
- Department of Obstetrics and Gynecology, Tor Vergata University, Rome, Italy
| | - Irene Cetin
- Unit of Obstetrics and Gynecology, Department of Biomedical and Clinical Sciences, Hospital "L Sacco", and Centre for Fetal Research Giorgio Pardi, University of Milan, Milan, Italy
| | - Umberto Simeoni
- Service de Pédiatrie, Université de Lausanne, Lausanne, Switzerland
| | - Karel Allegaert
- Intensive Care and Department of Pediatric Surgery, Erasmus Medical Center-Sophia Children's Hospital, Rotterdam, Netherlands; Department of Development and Regeneration KU Leuven, Leuven, Belgium
| | - Bjorn Egil Vikse
- Department of Medicine, Haugesund Hospital, Haugesund, Norway; Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Eric A Steegers
- Division of Obstetrics and Prenatal Medicine, Department of Obstetrics and Gynaecology, Erasmus University Medical Center Rotterdam, Rotterdam, Netherlands
| | - Dwomoa Adu
- School of Medicine and Dentistry, University of Ghana, Accra, Ghana
| | - Giovanni Montini
- Pediatric Nephrology and Dialysis Unit, Department of Clinical Sciences and Community Health, University of Milan, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, Milan, Italy
| | - Giuseppe Remuzzi
- Clinical Research Center for Rare Diseases Aldo e Cele Daccò, IRCCS-Istituto di Ricerche Farmacologiche Mario Negri, Bergamo, Italy; Centro Anna Maria Astori, Science and Technology Park Kilometro rosso, IRCCS-Istituto di Ricerche Farmacologiche Mario Negri, Bergamo, Italy; Unit of Nephrology, Dialysis and Transplantation, Azienda Socio Sanitaria Territoriale (ASST) Papa Giovanni XXIII, Bergamo, Italy; Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy.
| | - Barry M Brenner
- Renal Division, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
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McGuire SF. Understanding the Implications of Birth Weight. Nurs Womens Health 2017; 21:45-49. [PMID: 28187839 DOI: 10.1016/j.nwh.2016.12.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2016] [Revised: 11/03/2016] [Indexed: 11/25/2022]
Abstract
Neonatal growth parameters include birth weight, length, and head circumference. Weight, as it relates to gestational age, is monitored closely during pregnancy to assess the appropriate growth of the fetus. At birth, it becomes an important parameter to assess the health and well-being of the newborn. Birth weight carries implications for nursing care and monitoring of the newborn's transition to extrauterine life. The importance of birth weight assessment and its interpretation will be reviewed, along with the implications for immediate neonatal care and potential long-term effects on an infant's health outcomes.
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Abstract
Hypertension and chronic kidney disease (CKD) have a significant impact on global morbidity and mortality. The Low Birth Weight and Nephron Number Working Group has prepared a consensus document aimed to address the relatively neglected issue for the developmental programming of hypertension and CKD. It emerged from a workshop held on April 2, 2016, including eminent internationally recognized experts in the field of obstetrics, neonatology, and nephrology. Through multidisciplinary engagement, the goal of the workshop was to highlight the association between fetal and childhood development and an increased risk of adult diseases, focusing on hypertension and CKD, and to suggest possible practical solutions for the future. The recommendations for action of the consensus workshop are the results of combined clinical experience, shared research expertise, and a review of the literature. They highlight the need to act early to prevent CKD and other related noncommunicable diseases later in life by reducing low birth weight, small for gestational age, prematurity, and low nephron numbers at birth through coordinated interventions. Meeting the current unmet needs would help to define the most cost-effective strategies and to optimize interventions to limit or interrupt the developmental programming cycle of CKD later in life, especially in the poorest part of the world.
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Long-term consequences of disrupting adenosine signaling during embryonic development. Mol Aspects Med 2017; 55:110-117. [PMID: 28202385 DOI: 10.1016/j.mam.2017.02.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2016] [Revised: 01/27/2017] [Accepted: 02/03/2017] [Indexed: 12/16/2022]
Abstract
There is growing evidence that disruption in the prenatal environment can have long-lasting effects on an individual's health in adulthood. Research on the fetal programming of adult diseases, including cardiovascular disease, focuses on epi-mutations, which alter the normal pattern of epigenetic factors such as DNA methylation, miRNA expression, or chromatin modification, rather than traditional genetic alteration. Thus, understanding how in utero chemical exposures alter epigenetics and lead to adult disease is of considerable public health concern. Few signaling molecules have the potential to influence the developing mammal as the nucleoside adenosine. Adenosine levels increase rapidly with tissue hypoxia and inflammation. Adenosine antagonists including the methlyxanthines caffeine and theophylline are widely consumed during pregnancy. The receptors that transduce adenosine action are the A1, A2a, A2b, and A3 adenosine receptors (ARs). We examined the long-term effects of in utero disruption of adenosine signaling on cardiac gene expression, morphology, and function in adult offspring. One substance that fetuses are frequently exposed to is caffeine, which is a non-selective adenosine receptor antagonist. Over the past several years, we examined the role of adenosine signaling during embryogenesis and cardiac development. We discovered that in utero alteration in adenosine action leads to adverse effects on embryonic and adult murine hearts. We find that cardiac A1ARs protect the embryo from in utero hypoxic stress, a condition that causes an increase in adenosine levels. After birth in mice, we observed that in utero caffeine exposure leads to abnormal cardiac function and morphology in adults, including an impaired response to β-adrenergic stimulation. Recently, we observed that in utero caffeine exposure induces transgenerational effects on cardiac morphology, function, and gene expression. Our findings indicate that the effects of altered adenosine signaling are dependent on signaling through the A1ARs and timing of disruption. In addition, the long-term effects of altered adenosine signaling appear to be mediated by alterations in DNA methylation, an epigenetic process critical for normal development.
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Fang X, Poulsen RR, Rivkees SA, Wendler CC. In Utero Caffeine Exposure Induces Transgenerational Effects on the Adult Heart. Sci Rep 2016; 6:34106. [PMID: 27677355 PMCID: PMC5039698 DOI: 10.1038/srep34106] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Accepted: 09/01/2016] [Indexed: 12/28/2022] Open
Abstract
Each year millions of pregnant woman are exposed to caffeine, which acts to antagonize adenosine action. The long-term consequences of this exposure on the developing fetus are largely unknown, although in animal models we have found adverse effects on cardiac function. To assess if these effects are transmitted transgenerationally, we exposed pregnant mice to caffeine equivalent to 2–4 cups of coffee at two embryonic stages. Embryos (F1 generation) exposed to caffeine early from embryonic (E) day 6.5–9.5 developed a phenotype similar to dilated cardiomyopathy by 1 year of age. Embryos exposed to caffeine later (E10.5–13.5) were not affected. We next examined the F2 generation and F3 generation of mice exposed to caffeine from E10.5–13.5, as this coincides with germ cell development. These F2 generation adult mice developed a cardiac phenotype similar to hypertrophic cardiomyopathy. The F3 generation exhibited morphological changes in adult hearts, including increased mass. This report shows that in utero caffeine exposure has long-term effects into adulthood and that prenatal caffeine exposure can exert adverse transgenerational effects on adult cardiac function.
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Affiliation(s)
- Xiefan Fang
- Child Health Research Institute, Department of Pediatrics, College of Medicine, University of Florida, Gainesville, FL 32610, USA
| | - Ryan R Poulsen
- Child Health Research Institute, Department of Pediatrics, College of Medicine, University of Florida, Gainesville, FL 32610, USA
| | - Scott A Rivkees
- Child Health Research Institute, Department of Pediatrics, College of Medicine, University of Florida, Gainesville, FL 32610, USA
| | - Christopher C Wendler
- Child Health Research Institute, Department of Pediatrics, College of Medicine, University of Florida, Gainesville, FL 32610, USA
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Mandò C, Razini P, Novielli C, Anelli GM, Belicchi M, Erratico S, Banfi S, Meregalli M, Tavelli A, Baccarin M, Rolfo A, Motta S, Torrente Y, Cetin I. Impaired Angiogenic Potential of Human Placental Mesenchymal Stromal Cells in Intrauterine Growth Restriction. Stem Cells Transl Med 2016; 5:451-63. [PMID: 26956210 DOI: 10.5966/sctm.2015-0155] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2015] [Accepted: 12/21/2015] [Indexed: 01/12/2023] Open
Abstract
UNLABELLED Human placental mesenchymal stromal cells (pMSCs) have never been investigated in intrauterine growth restriction (IUGR). We characterized cells isolated from placental membranes and the basal disc of six IUGR and five physiological placentas. Cell viability and proliferation were assessed every 7 days during a 6-week culture. Expression of hematopoietic, stem, endothelial, and mesenchymal markers was evaluated by flow cytometry. We characterized the multipotency of pMSCs and the expression of genes involved in mitochondrial content and function. Cell viability was high in all samples, and proliferation rate was lower in IUGR compared with control cells. All samples presented a starting heterogeneous population, shifting during culture toward homogeneity for mesenchymal markers and occurring earlier in IUGR than in controls. In vitro multipotency of IUGR-derived pMSCs was restricted because their capacity for adipocyte differentiation was increased, whereas their ability to differentiate toward endothelial cell lineage was decreased. Mitochondrial content and function were higher in IUGR pMSCs than controls, possibly indicating a shift from anaerobic to aerobic metabolism, with the loss of the metabolic characteristics that are typical of undifferentiated multipotent cells. SIGNIFICANCE This study demonstrates that the loss of endothelial differentiation potential and the increase of adipogenic ability are likely to play a significant role in the vicious cycle of abnormal placental development in intrauterine growth restriction (IUGR). This is the first observation of a potential role for placental mesenchymal stromal cells in intrauterine growth restriction, thus leading to new perspectives for the treatment of IUGR.
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Affiliation(s)
- Chiara Mandò
- "L. Sacco" Department of Biomedical and Clinical Sciences, Center for Fetal Research Giorgio Pardi, Universitá degli Studi di Milano, Milan, Italy
| | - Paola Razini
- Stem Cell Laboratory, Department of Pathophysiology and Transplantation, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Centro Dino Ferrari, Universitá degli Studi di Milano, Milan, Italy
| | - Chiara Novielli
- "L. Sacco" Department of Biomedical and Clinical Sciences, Center for Fetal Research Giorgio Pardi, Universitá degli Studi di Milano, Milan, Italy
| | - Gaia Maria Anelli
- "L. Sacco" Department of Biomedical and Clinical Sciences, Center for Fetal Research Giorgio Pardi, Universitá degli Studi di Milano, Milan, Italy
| | - Marzia Belicchi
- Stem Cell Laboratory, Department of Pathophysiology and Transplantation, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Centro Dino Ferrari, Universitá degli Studi di Milano, Milan, Italy Ystem S.R.L., Milan, Italy
| | | | - Stefania Banfi
- Stem Cell Laboratory, Department of Pathophysiology and Transplantation, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Centro Dino Ferrari, Universitá degli Studi di Milano, Milan, Italy
| | - Mirella Meregalli
- Stem Cell Laboratory, Department of Pathophysiology and Transplantation, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Centro Dino Ferrari, Universitá degli Studi di Milano, Milan, Italy Ystem S.R.L., Milan, Italy
| | - Alessandro Tavelli
- Stem Cell Laboratory, Department of Pathophysiology and Transplantation, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Centro Dino Ferrari, Universitá degli Studi di Milano, Milan, Italy
| | - Marco Baccarin
- Laboratory of Medical Genetics, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Alessandro Rolfo
- Department of Surgical Science, University of Turin, Turin, Italy
| | - Silvia Motta
- Laboratory of Medical Genetics, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Yvan Torrente
- Stem Cell Laboratory, Department of Pathophysiology and Transplantation, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Centro Dino Ferrari, Universitá degli Studi di Milano, Milan, Italy Ystem S.R.L., Milan, Italy UNISTEM Interdepartmental Centre for Stem Cell Research, Milan, Italy
| | - Irene Cetin
- "L. Sacco" Department of Biomedical and Clinical Sciences, Center for Fetal Research Giorgio Pardi, Universitá degli Studi di Milano, Milan, Italy Department of Mother and Child, Luigi Sacco Hospital, Milan, Italy
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Celiac disease and obstetric complications: a systematic review and metaanalysis. Am J Obstet Gynecol 2016; 214:225-234. [PMID: 26432464 DOI: 10.1016/j.ajog.2015.09.080] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2015] [Revised: 09/11/2015] [Accepted: 09/21/2015] [Indexed: 02/03/2023]
Abstract
The aim of this metaanalysis was to evaluate the risk of the development of obstetric complications in women with celiac disease. We searched electronic databases from their inception until February 2015. We included all cohort studies that reported the incidence of obstetric complications in women with celiac disease compared with women without celiac disease (ie, control group). Studies without a control group and case-control studies were excluded. The primary outcome was defined a priori and was the incidence of a composite of obstetric complications that included intrauterine growth restriction, small for gestational age, low birthweight, preeclampsia and preterm birth. Secondary outcomes included the incidence of preterm birth, intrauterine growth restriction, stillbirth, preeclampsia, small for gestational age, and low birthweight. The review was registered with PROSPERO (CRD42015017263) before data extraction. All authors were contacted to obtain the original databases and perform individual participant data metaanalysis. Primary and secondary outcomes were assessed in the aggregate data analysis and in the individual participant data metaanalysis. We included 10 cohort studies (4,844,555 women) in this metaanalysis. Four authors provided the entire databases for the individual participant data analysis. Because none of the included studies stratified data for the primary outcome (ie, composite outcome), the assessment of this outcome for the aggregate analysis was not feasible. Aggregate data analysis showed that, compared with women in the control group, women with celiac disease (both treated and untreated) had a significantly higher risk of the development of preterm birth (adjusted odds ratio, 1.35; 95% confidence interval, 1.09-1.66), intrauterine growth restriction (odds ratio, 2.48; 95% confidence interval, 1.32-4.67), stillbirth (odds ratio, 4.84; 95% confidence interval, 1.08-21.75), low birthweight (odds ratio, 1.63; 95% confidence interval, 1.06-2.51), and small for gestational age (odds ratio, 4.52; 95% confidence interval, 1.02-20.08); no statistically significant difference was found in the incidence of preeclampsia (odds ratio, 2.45; 95% confidence interval, 0.90-6.70). The risk of preterm birth was still significantly higher both in the subgroup analysis of only women with diagnosed and treated celiac disease (odds ratio, 1.26; 95% confidence interval, 1.06-1.48) and in the subgroup analysis of only women with undiagnosed and untreated celiac disease (odds ratio, 2.50; 95% confidence interval; 1.06-5.87). Women with diagnosed and treated celiac disease had a significantly lower risk of the development of preterm birth, compared with undiagnosed and untreated celiac disease (odds ratio, 0.80; 95% confidence interval, 0.64-0.99). The individual participant data metaanalysis showed that women with celiac disease had a significantly higher risk of composite obstetric complications compared with control subjects (odds ratio, 1.51; 95% confidence interval, 1.17-1.94). Our individual participant data concurs with the aggregate analysis for all the secondary outcomes. In summary, women with celiac disease had a significantly higher risk of the development of obstetric complications that included preterm birth, intrauterine growth restriction, stillbirth, low birthweight, and small for gestational age. Since the treatment with gluten-free diet leads to a significant decrease of preterm delivery, physicians should warn these women about the importance of a strict diet to improve obstetric outcomes. Future studies calculating cost-effectiveness of screening for celiac disease during pregnancy, which could be easily performed, economically and noninvasively, are needed. In addition, further studies are required to determine whether women with adverse pregnancy outcomes should be screened for celiac disease, particularly in countries where the prevalence is high.
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Mandò C, Calabrese S, Mazzocco MI, Novielli C, Anelli GM, Antonazzo P, Cetin I. Sex specific adaptations in placental biometry of overweight and obese women. Placenta 2015; 38:1-7. [PMID: 26907375 DOI: 10.1016/j.placenta.2015.12.008] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Revised: 11/30/2015] [Accepted: 12/14/2015] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Placental biometry at birth has been shown to predict chronic disease in later life. We hypothesized that maternal overweight/obesity, a state of low-grade inflammation and risk factor for adverse pregnancy outcome, could negatively influence placental development and that differences would be sex-specific. METHODS 696 women (537 normal-weight, NW; 112 overweight, OW; 47 obese, OB) with singleton uncomplicated pregnancies were prospectively enrolled at term delivery. Gestational age, maternal (age, height, pre-pregnancy BMI, gestational weight gain -GWG, hemoglobin, hematocrit and glycemia), fetal (weight, length, ponderal index, cranial circumference) and placental (weight, diameters) data were collected. Placental area, thickness and efficiency (fetal/placental weight ratio, F/P) were calculated. RESULTS GWG was within standard recommendations in OB, while OW exceeded it. Placental weight was significantly higher in OW versus NW, but not in OB, leading to significantly higher placental thickness and lower F/P in this group. In the total population, a significant interaction effect between maternal BMI and fetal sex on placental weight and efficiency was found. Indeed, differences in placental parameters were present only in female offspring. DISCUSSION In our population of OW and OB uncomplicated pregnancies only OW women, presenting GWG over standard recommendations, had thicker and less efficient placentas. We also reported different placental adaptation depending on fetal sex, with significant changes only in female fetuses. This may be part of a female-specific strategy aiming to ensure survival if another adverse event occurs. Customized counseling according to maternal BMI and fetal sex should be evaluated in clinical care.
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Affiliation(s)
- Chiara Mandò
- Department of Mother and Child, Hospital L. Sacco, Department of Biomedical and Clinical Sciences L. Sacco, and Center for Fetal Research Giorgio Pardi, Università degli studi di Milano, Italy.
| | - Stefania Calabrese
- Department of Mother and Child, Hospital L. Sacco, Department of Biomedical and Clinical Sciences L. Sacco, and Center for Fetal Research Giorgio Pardi, Università degli studi di Milano, Italy
| | - Martina Ilaria Mazzocco
- Department of Mother and Child, Hospital L. Sacco, Department of Biomedical and Clinical Sciences L. Sacco, and Center for Fetal Research Giorgio Pardi, Università degli studi di Milano, Italy
| | - Chiara Novielli
- Department of Mother and Child, Hospital L. Sacco, Department of Biomedical and Clinical Sciences L. Sacco, and Center for Fetal Research Giorgio Pardi, Università degli studi di Milano, Italy
| | - Gaia Maria Anelli
- Department of Mother and Child, Hospital L. Sacco, Department of Biomedical and Clinical Sciences L. Sacco, and Center for Fetal Research Giorgio Pardi, Università degli studi di Milano, Italy
| | - Patrizio Antonazzo
- Department of Mother and Child, Hospital L. Sacco, Department of Biomedical and Clinical Sciences L. Sacco, and Center for Fetal Research Giorgio Pardi, Università degli studi di Milano, Italy
| | - Irene Cetin
- Department of Mother and Child, Hospital L. Sacco, Department of Biomedical and Clinical Sciences L. Sacco, and Center for Fetal Research Giorgio Pardi, Università degli studi di Milano, Italy
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Characterization of early changes in fetoplacental hemodynamics in a diet-induced rabbit model of IUGR. J Dev Orig Health Dis 2015; 6:454-61. [DOI: 10.1017/s2040174415001385] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Intrauterine growth restriction (IUGR) is associated with adverse perinatal outcomes and late-onset diseases in offspring. Eating disorders, voluntary caloric restriction and maternal undernutrition can all induce IUGR but a relevant model is required to measure all its possible consequences. In this work, pregnant rabbits were used as an IUGR model. Control females (n=4) received ad libitum diet throughout pregnancy, whereas underfed females (n=5) were restricted to 50% of their daily requirements. Offspring size was measured by ultrasonography and in vivo at birth. Hemodynamic features of the umbilical cords and middle cerebral arteries (systolic peak velocity, end diastolic velocity, pulsatility index and resistance index) were characterized by Doppler ultrasonography. At day 21, maternal underfeeding resulted in a significant reduction of fetal size (occipito-nasal length). At birth, the size of kits from the underfed group was significantly lower (lower crown-rump length, biparietal and transversal thoracic diameters) and a reduced weight with respect to the control group. Feed restriction altered blood flow perfusion compared with does fed ad libitum (significant higher systolic peak, time-averaged mean velocities and lower end diastolic velocity). Fetuses affected by IUGR presented with compensative brain-sparing effects when compared with the control group. In conclusion, the present study supports using rabbits and the underfeeding approach as a valuable model for IUGR studies. These results may help to characterize IUGR alterations due to nutrient restriction of mothers in future research.
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Mandò C, Pileri P, Mazzocco MI, Lattuada D, Zolin A, Plebani M, Massari M, Calabrese S, Milani S, Cetin I. Maternal and fetal HLA-G 14 bp gene polymorphism in pregnancy-induced hypertension, preeclampsia, intrauterine growth restricted and normal pregnancies. J Matern Fetal Neonatal Med 2015; 29:1509-14. [DOI: 10.3109/14767058.2015.1052398] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Circulating microRNAs as clinical biomarkers in the predictions of pregnancy complications. BIOMED RESEARCH INTERNATIONAL 2015; 2015:294954. [PMID: 25699269 PMCID: PMC4325204 DOI: 10.1155/2015/294954] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2014] [Revised: 09/30/2014] [Accepted: 10/07/2014] [Indexed: 01/08/2023]
Abstract
Predicting pregnancy complications is a major topic for clinicians and biologists for maternal and fetal monitoring. Noninvasive biomarkers in maternal blood such as circulating microRNAs (miRNAs) are promising molecules to predict pregnancy disorders. miRNAs are noncoding short RNAs that regulate mRNA expression by repressing the translation or cleaving the transcript. miRNAs are released to the extracellular systemic circulation via exosomes. The discovery of plasma- or serum-derived miRNAs and of free-circulating exosomes that contain miRNAs provides useful information about the physiological or pathophysiological roles of the miRNAs. Specific placental miRNAs are present in maternal plasma in different ways depending on whether the pregnancy is normal or pathological or if there is no pregnancy. This paper focuses on placental miRNAs and extracellular miRNAs to the placenta whose misregulation could lead to pregnancy complications.
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Kjøllesdal MKR, Holmboe-Ottesen G. Dietary Patterns and Birth Weight-a Review. AIMS Public Health 2014; 1:211-225. [PMID: 29546087 PMCID: PMC5690254 DOI: 10.3934/publichealth.2014.4.211] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2014] [Accepted: 10/08/2014] [Indexed: 11/18/2022] Open
Abstract
Being born with low birth weight (LBW) is recognized as a disadvantage due to risk of early growth retardation, fast catch up growth, infectious disease, developmental delay, and death during infancy and childhood, as well as development of obesity and non-communicable diseases (NCDs) later in life. LBW is an indicator of fetal response to a limiting intrauterine environment, which may imply developmental changes in organs and tissue. Numerous studies have explored the effect of maternal intake of various nutrients and specific food items on birth weight (BW). Taking into account that people have diets consisting of many different food items, extraction of dietary patterns has emerged as a common way to describe diets and explore the effects on health outcomes. The present article aims to review studies investigating the associations between dietary patterns derived from a posteriori analysis and BW, or being small for gestational age (SGA). A PubMed search was conducted with the Mesh terms "pregnancy" OR "fetal growth retardation" OR "fetal development" OR "infant, small for gestational age" OR "birth weight" OR "infant, birth weight, low" AND "diet" OR "food habits". Final number of articles included was seven, all which assessed diet by use of food frequency questionnaire (FFQ). Five studies explored dietary patterns using principal component analyses (PCA), while one study used cluster analyses and one study logistic regression. The studies reported between one and seven dietary patterns. Those patterns positively associated with BW were labeled "nutrient dense", "protein rich", "health conscious", and "Mediterranean". Those negatively associated with BW were labeled "Western", "processed", "vegetarian", "transitional", and "wheat products". The dietary patterns "Western" and "wheat products" were also associated with higher risk of SGA babies, whereas a "traditional" pattern in New Zealand was inversely associated with having a SGA baby. The dietary patterns associated with higher BW or lower risk of having babies born SGA were named differently, but had similar characteristics across studies, most importantly high intakes of fruits, vegetables and dairy foods. Dietary patterns associated with lower BW or higher risk for giving birth to a SGA baby were characterized by high intakes of processed and high fat meat products, sugar, confectionaries, sweets, soft drinks, and unspecified or refined grains. All studies in this review were performed in high-income countries. More research is warranted to explore such associations in low and middle income countries, where underweight babies are a major health challenge many places. Furthermore, results from studies on associations between diet and BW need to be translated into practical advice for pregnant women, especially women at high risk of giving birth to babies with LBW.
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Hillesund ER, Bere E, Haugen M, Øverby NC. Development of a New Nordic Diet score and its association with gestational weight gain and fetal growth - a study performed in the Norwegian Mother and Child Cohort Study (MoBa). Public Health Nutr 2014; 17:1909-18. [PMID: 24685309 PMCID: PMC11108715 DOI: 10.1017/s1368980014000421] [Citation(s) in RCA: 77] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2013] [Revised: 01/16/2014] [Accepted: 02/13/2014] [Indexed: 12/31/2022]
Abstract
OBJECTIVE To construct a diet score for assessing degree of adherence to a healthy and environmentally friendly New Nordic Diet (NND) and to investigate its association with adequacy of gestational weight gain and fetal growth in a large prospective birth cohort. DESIGN Main exposure was NND adherence, categorized as low, medium or high adherence. Main outcomes were adequacy of gestational weight gain, described as inadequate, optimal or excessive according to the 2009 Institute of Medicine guidelines, and fetal growth, categorized as being small, appropriate or large for gestational age. Associations of NND adherence with gestational weight gain and fetal growth were estimated with multinomial logistic regression in crude and adjusted models. SETTING Norway. SUBJECTS Women (n 66 597) from the Norwegian Mother and Child Cohort Study (MoBa). RESULTS Higher NND adherence implied higher energy and nutrient intakes, higher nutrient density and a healthier macronutrient distribution. Normal-weight women with high as compared with low NND adherence had lower adjusted odds of excessive gestational weight gain (OR=0·93; 95 % CI 0·87, 0·99; P=0·024). High as compared with low NND adherence was associated with reduced odds of the infant being born small for gestational age (OR=0·92; 95 % CI 0·86, 0·99; P=0·025) and with higher odds of the baby being born large for gestational age (OR=1·07; 95 % CI 1·00, 1·15; P=0·048). CONCLUSIONS The NND score captures diet quality. Adherence to a regional diet including a large representation of fruits and vegetables, whole grains, potatoes, fish, game, milk and drinking water during pregnancy may facilitate optimal gestational weight gain in normal-weight women and improve fetal growth in general.
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Affiliation(s)
- Elisabet R Hillesund
- Department of Public Health, Sports and Nutrition, University of Agder, Serviceboks 422, 4604 Kristiansand, Norway
| | - Elling Bere
- Department of Public Health, Sports and Nutrition, University of Agder, Serviceboks 422, 4604 Kristiansand, Norway
| | - Margaretha Haugen
- Division of Environmental Medicine, Norwegian Institute of Public Health, Oslo, Norway
| | - Nina C Øverby
- Department of Public Health, Sports and Nutrition, University of Agder, Serviceboks 422, 4604 Kristiansand, Norway
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Abstract
PURPOSE OF REVIEW In spite of the advances made in the management of pregnancies in women with systemic lupus erythematosus (SLE), maternal complications and adverse fetal outcomes still exceed the rate of pregnancy complications in the general population. An intriguing question relates to the observation that pregnancy loss, intrauterine growth restriction (IUGR), preterm birth, and preeclampsia remain major complications in SLE pregnancies, not substantially altered by improved therapy and monitoring. RECENT FINDINGS From the review of the recent literature on the pathogenesis of pregnancy loss, IUGR, preeclampsia, and prematurity, it appears that clinical or subclinical inflammation, presence of autoantibodies, hormonal dysfunction, and immune alterations of lupus contribute to pregnancy complications. Impairment of early placenta development leads to poor vascularization, resulting in placental ischemia and subsequent endothelial damage. Depending on the extent of the pathological process, pregnancy loss, IUGR, and preeclampsia can develop. SUMMARY Early recognition of pregnancy complications is desirable in order to prevent their development or to prompt intervention that improves the outcomes. Several biomarkers have been investigated for their ability to predict complications at an early stage of pregnancy. However, up to date only lupus anticoagulant has emerged as a consistent predictor for adverse pregnancy outcomes.
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Ding XX, Wu YL, Xu SJ, Zhang SF, Jia XM, Zhu RP, Hao JH, Tao FB. A systematic review and quantitative assessment of sleep-disordered breathing during pregnancy and perinatal outcomes. Sleep Breath 2014; 18:703-13. [PMID: 24519711 DOI: 10.1007/s11325-014-0946-4] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2013] [Revised: 01/01/2014] [Accepted: 01/23/2014] [Indexed: 01/16/2023]
Abstract
PURPOSE Previous investigations have suggested a strong association between sleep-disordered breathing (SDB) during pregnancy and perinatal outcomes. However, the results of the following replication studies were not always concordant. Therefore, this meta-analysis was conducted to evaluate the more reliable estimate. METHODS A systematic literature search was performed on PubMed, Springer Link, and EMBASE to identify all eligible studies published before August 2013. Summary odds ratios (ORs) and 95% confidence intervals (CIs) were calculated using fixed or random effects model. RESULTS A total of 24 publications met the inclusion criteria and were included in this meta-analysis. Findings demonstrated that moderate-to-severe SDB during pregnancy was associated with gestational diabetes mellitus (OR=1.78; 95% CI, 1.29 to 2.46), pregnancy-related hypertension (OR=2.38; 95% CI, 1.63 to 3.47), preeclampsia (OR=2.19; 95% CI, 1.71 to 2.80), preterm delivery (OR=1.98; 95% CI, 1.59 to 2.48), low birth weight (OR=1.75; 95% CI, 1.33 to 2.32), neonatal intensive care unit (NICU) admission (OR=2.43; 95% CI, 1.61 to 3.68), intrauterine growth restriction (OR=1.44; 95% CI, 1.22 to 1.71), and Apgar score of <7 at 1 min (OR=1.78; 95% CI, 1.10 to 2.91) based on all studies but not gestational age and birth weight. CONCLUSIONS This meta-analysis revealed that moderate-to-severe SDB during pregnancy may be associated with most of adverse perinatal outcomes. Further well-designed studies are warranted to confirm our findings.
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Affiliation(s)
- Xiu-Xiu Ding
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, No. 81 MeiShan Road, Hefei, Anhui, 230032, China
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Gao F, Liu Y, Zhang C, Zhang Z, Song S. Effect of intrauterine growth restriction during late pregnancy on the growth performance, blood components, immunity and anti-oxidation capability of ovine fetus. Livest Sci 2013. [DOI: 10.1016/j.livsci.2013.04.016] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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