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Wijenayake S, Martz J, Lapp HE, Storm JA, Champagne FA, Kentner AC. The contributions of parental lactation on offspring development: It's not udder nonsense! Horm Behav 2023; 153:105375. [PMID: 37269591 PMCID: PMC10351876 DOI: 10.1016/j.yhbeh.2023.105375] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 05/11/2023] [Accepted: 05/13/2023] [Indexed: 06/05/2023]
Abstract
The Developmental Origins of Health and Disease (DOHaD) hypothesis describes how maternal stress exposures experienced during critical periods of perinatal life are linked to altered developmental trajectories in offspring. Perinatal stress also induces changes in lactogenesis, milk volume, maternal care, and the nutritive and non-nutritive components of milk, affecting short and long-term developmental outcomes in offspring. For instance, selective early life stressors shape the contents of milk, including macro/micronutrients, immune components, microbiota, enzymes, hormones, milk-derived extracellular vesicles, and milk microRNAs. In this review, we highlight the contributions of parental lactation to offspring development by examining changes in the composition of breast milk in response to three well-characterized maternal stressors: nutritive stress, immune stress, and psychological stress. We discuss recent findings in human, animal, and in vitro models, their clinical relevance, study limitations, and potential therapeutic significance to improving human health and infant survival. We also discuss the benefits of enrichment methods and support tools that can be used to improve milk quality and volume as well as related developmental outcomes in offspring. Lastly, we use evidence-based primary literature to convey that even though select maternal stressors may modulate lactation biology (by influencing milk composition) depending on the severity and length of exposure, exclusive and/or prolonged milk feeding may attenuate the negative in utero effects of early life stressors and promote healthy developmental trajectories. Overall, scientific evidence supports lactation to be protective against nutritive and immune stressors, but the benefits of lactation in response to psychological stressors need further investigation.
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Affiliation(s)
- Sanoji Wijenayake
- Department of Biology, The University of Winnipeg, Winnipeg, Manitoba, Canada.
| | - Julia Martz
- School of Arts & Sciences, Health Psychology Program, Massachusetts College of Pharmacy and Health Sciences, Boston, MA, USA
| | - Hannah E Lapp
- Deparment of Psychology, University of Texas at Austin, Austin, TX, USA
| | - Jasmyne A Storm
- Department of Biology, The University of Winnipeg, Winnipeg, Manitoba, Canada
| | | | - Amanda C Kentner
- School of Arts & Sciences, Health Psychology Program, Massachusetts College of Pharmacy and Health Sciences, Boston, MA, USA.
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2
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Bhoite R, Satyavrat V, Premasudha Sadananda M. Clinical benefits of β-glucan supplementation in children: a review. DISCOVER FOOD 2022. [PMCID: PMC9793387 DOI: 10.1007/s44187-022-00038-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
AbstractMalnutrition is a global concern since it affects 130 million children under the age of 5 worldwide. The child’s immunity is brutally compromised, making them susceptible to various diseases and infections, leading to a high mortality rate. Multiple strategies have been implemented to strengthen immunity in children with compromised immunity, such as rendering a balanced diet, fortifying food, dietary supplements, and introducing potential natural dietary fibers to maintain good nutrition status, such as β-glucan. A class of biologically active polysaccharides, sourced from yeast, mushroom, bacteria, and cereals with versatile immunomodulatory benefits that potentially primes the host immune system, drives several metabolic health effects, increases infection resistance, shields against the damaging effects of stress, and maintains healthy energy levels. This review focuses on the capabilities, underlying mechanisms, immune-stimulating potency, and clinically meaningful shreds of evidence to substantiate the multiple health benefits of β-glucan in children. Although, more clinical studies are required, current findings confirms the various biological response modifying abilities of β-glucan that may notably aid in the development of a strong immune system in children for their overall health and wellbeing.
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Affiliation(s)
- Rachana Bhoite
- Dr Reddy’s Laboratories Pvt Ltd, Ameerpet, Hyderabad, India
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3
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Food Sources of Fiber and Micronutrients of Concern in Infants and Children in the United Arab Emirates: Findings from the Feeding Infants and Toddlers Study (FITS) and the Kids Nutrition and Health Survey (KNHS) 2020. Nutrients 2022; 14:nu14142819. [PMID: 35889776 PMCID: PMC9324925 DOI: 10.3390/nu14142819] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 06/29/2022] [Accepted: 07/06/2022] [Indexed: 11/22/2022] Open
Abstract
We estimated the usual intakes of fiber, iron, zinc, calcium, folate, vitamin D, and vitamin A and the top foods that contribute to them among children in the UAE. Dietary intake was assessed using 24 h recalls among 5 age groups of infants and children. Foods were clustered into 54 food groups and ranked by their percentage contribution to the nutrients of interest in this study. The percentage achieving the adequate intake (AI) of fiber was negligible among all children. The top source of fiber was vegetables among children under 4 years, and white breads among those over 4 years. Only 45% of infants achieved iron adequacy, but iron standards were met by most children beyond the age of 1. The main contributors to iron intake were infant/young child formula and baby cereal in children under 4 years, while children over 4 years obtained it primarily from grains (fortified) and meat/fish. Vitamin D was inadequate across all age groups, with the percentage achieving adequacy ranging from 0 to 19% among pre-adolescents and toddlers, respectively. The top sources of vitamin D were fortified milks. Overall, nutrient inadequacies in fiber, calcium, and vitamin D highlight the need for greater intakes of whole grains and fortified dairy products in the UAE.
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Park JS. Clinical importance of immunonutrition in infants: a review of the recent literature. Clin Exp Pediatr 2022; 65:337-343. [PMID: 35176834 PMCID: PMC9263427 DOI: 10.3345/cep.2021.00570] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 12/15/2021] [Indexed: 12/04/2022] Open
Abstract
During the last decades, the role of nutrition has been well elucidated in medicine, especially among critically ill infants and children. Many nutrients have the potential to modulate the immune system. A healthy immune system is essential for the prevention and recovery of many pediatric illnesses. Intervention using specific nutrients for the immune system is called immunonutrition. Immunonutrient supplementation has been attempted to modulate inflammatory or immune responses, leading to an improved clinical course of critically ill patients with prolonged nutritional supplementation parenterally or enterally. This review discusses immunomodulatory nutrients for infants based on the recent literature.
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Affiliation(s)
- Ji Sook Park
- Department of Pediatrics, Gyeongsang National University Hospital, Gyeongsang National University College of Medicine, Jinju, Korea.,Institute of Health Sciences, Gyeongsang National University, Jinju, Korea
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Gama AP, Matumba L, Munthali J, Namaumbo S, Chimbaza M, Ngoma T, Kammwamba K, Chisapo G, Chilembo M, Meleke N, Chirwa R, Fungo R. Acceptability of orange corn-common bean as an alternative to corn-soybean complementary porridge in Malawi. J Food Sci 2022; 87:3163-3172. [PMID: 35703569 DOI: 10.1111/1750-3841.16225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 05/10/2022] [Accepted: 05/23/2022] [Indexed: 10/18/2022]
Abstract
This study assessed the acceptability of porridge from a corn-common bean flour blend to increase the diversity of complementary foods in Malawi. Porridges prepared using commercial corn-soybean flour (C-CSB), homemade orange corn-soybean flour (H-CSB), and orange corn-common bean flour (CCBB) were evaluated by 101 pairs of mothers and their respective children aged from 6 to 24 months. A home use test (HUT) setup was used in this study, and the flours were given sequentially to participating households following a randomized complete block design. Each sample type was evaluated for 3 days in a row followed by a 1-day break (washout period) between sample types. Based on aggregate mean scores, all the samples were liked by both the children and their mothers. However, clustering results revealed two distinct consumer segments for mothers as well as for children. Most of the mothers (59.4% in cluster 1) liked all the samples, while the minority (cluster 2) were neutral (neither like nor dislike) regarding the H-CSB porridge. Likewise, most children (66.3% in cluster 2) liked all the samples, while the rest in cluster 1 did not like CCBB porridge. Infants (≤12 months) and those from food-insecure households, respectively, were 5.42 and 6.75 times more likely to like the CCBB porridge than their counterparts. The study has demonstrated the potential of introducing CCBB complementary porridge in Malawi and possibly in other countries with similar food preferences and socioeconomic stature. PRACTICAL APPLICATION: The study provides a solution to the limited diversity of complementary foods in sub-Saharan Africa and Malawi in particular. The findings can help food scientists, nutritionists, marketers, and policymakers develop strategies for promoting the consumption of orange corn-common bean porridge. Furthermore, the findings can inform decisions on commercializing orange corn-common bean flour by flour processors.
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Affiliation(s)
- Aggrey Pemba Gama
- Department of Food Science and Technology, Lilongwe University of Agriculture and Natural Resources, Lilongwe, Malawi
| | - Limbikani Matumba
- Food and Nutrition Group, Faculty of Life Sciences and Natural Resources, Lilongwe University of Agriculture and Natural Resources, Lilongwe, Malawi
| | - Justice Munthali
- Alliance of Bioversity International and the International Centre for Tropical Agriculture (CIAT), Lilongwe, Malawi
| | - Sydney Namaumbo
- Food and Nutrition Group, Faculty of Life Sciences and Natural Resources, Lilongwe University of Agriculture and Natural Resources, Lilongwe, Malawi
| | - Monica Chimbaza
- Food and Nutrition Group, Faculty of Life Sciences and Natural Resources, Lilongwe University of Agriculture and Natural Resources, Lilongwe, Malawi
| | - Theresa Ngoma
- Food and Nutrition Group, Faculty of Life Sciences and Natural Resources, Lilongwe University of Agriculture and Natural Resources, Lilongwe, Malawi
| | - Kondwani Kammwamba
- Food and Nutrition Group, Faculty of Life Sciences and Natural Resources, Lilongwe University of Agriculture and Natural Resources, Lilongwe, Malawi
| | - Gift Chisapo
- Food and Nutrition Group, Faculty of Life Sciences and Natural Resources, Lilongwe University of Agriculture and Natural Resources, Lilongwe, Malawi
| | - Madalitso Chilembo
- Food and Nutrition Group, Faculty of Life Sciences and Natural Resources, Lilongwe University of Agriculture and Natural Resources, Lilongwe, Malawi
| | - Nyadani Meleke
- Food and Nutrition Group, Faculty of Life Sciences and Natural Resources, Lilongwe University of Agriculture and Natural Resources, Lilongwe, Malawi
| | - Rowland Chirwa
- Alliance of Bioversity International and the International Centre for Tropical Agriculture (CIAT), Lilongwe, Malawi
| | - Robert Fungo
- Alliance for Bioversity International and the CIAT, Kampala, Uganda
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D’Auria E, Calcaterra V, Verduci E, Ghezzi M, Lamberti R, Vizzuso S, Baldassarre P, Pendezza E, Perico V, Bosetti A, Zuccotti GV. Immunonutrition and SARS-CoV-2 Infection in Children with Obesity. Nutrients 2022; 14:nu14091701. [PMID: 35565668 PMCID: PMC9101404 DOI: 10.3390/nu14091701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 04/14/2022] [Accepted: 04/18/2022] [Indexed: 11/16/2022] Open
Abstract
Since the beginning of the SARS-CoV-2 pandemic, there has been much discussion about the role of diet and antiviral immunity in the context of SARS-CoV-2 infection. Intake levels of vitamins D, C, B12, and iron have been demonstrated to be correlated with lower COVID-19 incidence and mortality. Obesity has been demonstrated to be an independent risk for the severity of COVID-19 infection in adults and also in children. This may be due to different mechanisms, mainly including the gut dysbiosis status observed in obese children. Moreover, the existence of a gut-lung axis added new knowledge to on the potential mechanisms by which diet and dietary substances may affect immune function. The aim of this narrative review is to address the intricate inter-relationship between COVID-19, immune function, and obesity-related inflammation and to describe the role of nutrients and dietary patterns in enhancing the immune system. Two ways to fight against COVID-19 disease exist: one with an antiviral response through immune system boosting and another with antioxidants with an anti-inflammatory effect. In the current pandemic situation, the intake of a varied and balanced diet, rich in micronutrients and bioactive compounds including fibers, should be recommended. However, clinical studies conducted on children affected by SARS-CoV-2 infection and comorbidity are warranted.
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Affiliation(s)
- Enza D’Auria
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.D.); (V.C.); (M.G.); (R.L.); (S.V.); (P.B.); (E.P.); (V.P.); (A.B.); (G.V.Z.)
| | - Valeria Calcaterra
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.D.); (V.C.); (M.G.); (R.L.); (S.V.); (P.B.); (E.P.); (V.P.); (A.B.); (G.V.Z.)
- Pediatric and Adolescent Unit, Department of Internal Medicine, University of Pavia, 27100 Pavia, Italy
| | - Elvira Verduci
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.D.); (V.C.); (M.G.); (R.L.); (S.V.); (P.B.); (E.P.); (V.P.); (A.B.); (G.V.Z.)
- Department of Health Sciences, University of Milan, 20142 Milan, Italy
- Correspondence:
| | - Michele Ghezzi
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.D.); (V.C.); (M.G.); (R.L.); (S.V.); (P.B.); (E.P.); (V.P.); (A.B.); (G.V.Z.)
| | - Rossella Lamberti
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.D.); (V.C.); (M.G.); (R.L.); (S.V.); (P.B.); (E.P.); (V.P.); (A.B.); (G.V.Z.)
| | - Sara Vizzuso
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.D.); (V.C.); (M.G.); (R.L.); (S.V.); (P.B.); (E.P.); (V.P.); (A.B.); (G.V.Z.)
| | - Paola Baldassarre
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.D.); (V.C.); (M.G.); (R.L.); (S.V.); (P.B.); (E.P.); (V.P.); (A.B.); (G.V.Z.)
| | - Erica Pendezza
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.D.); (V.C.); (M.G.); (R.L.); (S.V.); (P.B.); (E.P.); (V.P.); (A.B.); (G.V.Z.)
| | - Veronica Perico
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.D.); (V.C.); (M.G.); (R.L.); (S.V.); (P.B.); (E.P.); (V.P.); (A.B.); (G.V.Z.)
| | - Alessandra Bosetti
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.D.); (V.C.); (M.G.); (R.L.); (S.V.); (P.B.); (E.P.); (V.P.); (A.B.); (G.V.Z.)
| | - Gian Vincenzo Zuccotti
- Pediatric Department, “Vittore Buzzi” Children’s Hospital, 20154 Milan, Italy; (E.D.); (V.C.); (M.G.); (R.L.); (S.V.); (P.B.); (E.P.); (V.P.); (A.B.); (G.V.Z.)
- Department of Biomedical and Clinical Science “L. Sacco”, University of Milan, 20157 Milan, Italy
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Zelka FZ, Kocatürk RR, Özcan ÖÖ, Karahan M. Can Nutritional Supports Beneficial in Other Viral Diseases Be Favorable for COVID-19? Korean J Fam Med 2022; 43:3-15. [PMID: 35130635 PMCID: PMC8820968 DOI: 10.4082/kjfm.20.0134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 07/10/2020] [Indexed: 12/15/2022] Open
Abstract
The coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute respiratory syndrome coronavirus-2 (SARS-COV-2), has rapidly spread worldwide, causing many deaths, the number of which continues to increase. Global public health organizations and governments have advised on the adoption of various handwashing and hygiene guidelines, use of masks, and social distancing, along with isolation or lockdown protocols to prevent SARS-COV-2 spread. There are vaccines and drugs that are confirmed but still many human suffer from this disease. Important risk factors for SARS-COV-2 infection are similar to other viral infectious diseases as including influenza, hepatitis B, acquired immunodeficiency syndrome, and other lung infections. These diseases might be related to poor nutritional support, affecting the patient outcomes against COVID-19. In this review, we discuss some of the nutritional therapies currently being investigated for infectious diseases. Studies have shown that nutrition has the potential to prevent and mitigate viral infections. Micronutrients (vitamins A, B6, B12, C, D, and E, B9, and trace elements, such as iron, zinc, copper, selenium, magnesium, and polyphenols) and macronutrients (carbohydrates, prebiotics, probiotics, protein [amino acids], and lipids [fatty acids]) affect the whole body, including the immune system, preventing viral entry and modulating clinical symptoms. This review discusses the importance of nutrition as a strategy to understand food groups and key nutrients that may affect the clinical outcomes of COVID-19 patients during the ongoing pandemic. Scientists believe that the likelihood of another pandemic is imminent. COVID-19 remains important and scientists believe it will continue will in the future. We emphasize the lack of studies on the nutritional impact of COVID-19 in terms of nutrition, even though nutritional interventions has been shown to have many advantages during the treatment of viral infections.
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Affiliation(s)
| | | | - Öznur Özge Özcan
- Vocational School of Health Services, Üsküdar University, Istanbul, Turkey
| | - Mesut Karahan
- Vocational School of Health Services, Üsküdar University, Istanbul, Turkey
- Corresponding Author: Mesut Karahan Tel: +90-5359517790, Fax: +90-2164741256, E-mail:
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Kumari D, Garg S, Bhawrani P. Zinc homeostasis in immunity and its association with preterm births. Scand J Immunol 2022; 95:e13142. [PMID: 35007353 DOI: 10.1111/sji.13142] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 12/27/2021] [Accepted: 01/06/2022] [Indexed: 11/27/2022]
Abstract
Preterm birth is among the most common adverse pregnancy outcomes and is the leading cause of neonatal mortality and morbidity. While trace elements are essential for humans, their specific roles in the prenatal period remain unexplored. Zinc, a ubiquitous element plays a pivotal role in protein synthesis, cell division, nucleic acid metabolism, apoptosis, ageing, reproduction, immunological as well as antioxidant defense mechanism. Although zinc quantities are very small in body tissue, it is involved in every conceivable biochemical pathway which is critical for the performance of various functions necessary to sustain life. Owing to the multifactorial role of zinc, it is not possible to attribute a certain zinc dependent mechanism in pre-term births. Although the effect of zinc deficiency on immunity, its impact on maternal function and health as well as its role in the developing foetus is well documented, much less attention has been given to the understanding of micronutrient zinc homeostasis in immunity and its association with preterm births. Despite extensive research, the pathway by which zinc regulates pregnancy outcomes as well as the function of immune cells in controlling the delivery status (term/ preterm) is still obscure. The present review aims to focus on the understanding of relationship of micronutrient zinc homeostasis in immunity and its association with preterm births.
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Affiliation(s)
- Deepa Kumari
- Department of Obstetrics and Gynecology, Mahatma Gandhi University of Medical Science & Technology, Jaipur, Rajasthan- 302022
| | - Swati Garg
- Department of Obstetrics and Gynecology, Mahatma Gandhi University of Medical Science & Technology, Jaipur, Rajasthan- 302022
| | - Priyanka Bhawrani
- ICMR Project, Mahatma Gandhi University of Medical Science & Technology, Jaipur, Rajasthan- 302022
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von Holst H, Nayak P, Dembek Z, Buehler S, Echeverria D, Fallacara D, John L. Perfluoroalkyl substances exposure and immunity, allergic response, infection, and asthma in children: review of epidemiologic studies. Heliyon 2021; 7:e08160. [PMID: 34712855 PMCID: PMC8529509 DOI: 10.1016/j.heliyon.2021.e08160] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 08/19/2021] [Accepted: 10/08/2021] [Indexed: 02/05/2023] Open
Abstract
Background Increased exposure to perfluoroalkyl substances (PFAS) potentially affects infant and childhood health through immunosuppression. Given rapidly evolving research on PFAS, it is important to comprehensively examine the impact of PFAS exposure among the pediatric population as new research becomes available due to potential fragility of the developing immune system. Objectives This review assessed the effects of PFAS fetal, infant and childhood exposures upon the development of immune function during early life stages. Methods Researchers completed a literature review, searching PubMed for human studies published since 2010 for PFAS and health outcomes among infants and children. Included articles incorporated key search terms in the title or abstract; non-research reports and non-English papers were excluded. The search identified 518 studies for possible inclusion. Following hands-on review, 34 were determined relevant. Subsequent analyses found 8 additional relevant articles, totaling 42 studies. Results Major immune-related sequelae from PFAS exposures on infant and child health outcomes documented in recent literature include: • Strong indication of immunosuppression, with diminished childhood antibody response to vaccination, particularly with PFOA, PFOS and PFHxS exposures. • Some indication of increased risks of childhood infectious diseases/infections, particularly from PFOS exposures. • Limited indication of an effect of PFAS exposure on allergic reactions/allergen specific IgE antibodies. • Limited indication of an effect of PFAS exposure on atopic dermatitis (AD). • Limited indication of an effect of PFAS exposure on asthma and lung function. Conclusion This review summarizes recent findings of PFAS effects on infant and childhood immune health. Evidence of immunosuppression, diminished vaccine efficacy, and increased risk of infections, allergies, asthma and AD were described following in utero, infant, and early childhood PFAS exposures. Further investigation is warranted to characterize PFAS exposure pathways and potential modes of action in relation to PFAS effects on the developing immune system. Incontrovertible proof of PFAS immunotoxic effects could optimally be obtained by a large prospective study cohort of mothers and children from infancy through school-age. Regular assessments of circulating antibodies and response to infant and childhood vaccines during growth years could prove invaluable. This review summarizes findings of PFAS effects on infant and child immune health. In utero, infant, and early childhood PFAS exposures were examined. Strong evidence of PFAS exposure on diminished childhood antibody vaccination response. Moderate evidence of PFAS exposure on increased risk of childhood infectious diseases. Limited evidence of PFAS exposure on allergic reactions, atopic dermatitis, asthma.
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Affiliation(s)
- Haley von Holst
- Battelle Memorial Institute, 505 King Ave, Columbus, OH, 43201, USA
| | - Pratibha Nayak
- Battelle Memorial Institute, 505 King Ave, Columbus, OH, 43201, USA
| | - Zygmunt Dembek
- Battelle Memorial Institute, 505 King Ave, Columbus, OH, 43201, USA
| | | | - Diana Echeverria
- Battelle Memorial Institute, 505 King Ave, Columbus, OH, 43201, USA
| | - Dawn Fallacara
- Battelle Memorial Institute, 505 King Ave, Columbus, OH, 43201, USA
| | - Lisa John
- Battelle Memorial Institute, 505 King Ave, Columbus, OH, 43201, USA
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Bioactive Compounds in Infant Formula and Their Effects on Infant Nutrition and Health: A Systematic Literature Review. INTERNATIONAL JOURNAL OF FOOD SCIENCE 2021; 2021:8850080. [PMID: 34095293 PMCID: PMC8140835 DOI: 10.1155/2021/8850080] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Accepted: 04/22/2021] [Indexed: 12/12/2022]
Abstract
Infant formulas are an alternative to replace or supplement human milk when breastfeeding is not possible. The knowledge of human milk's bioactive compounds and their beneficial effects has attracted the interest of researchers in the field of infant nutrition, as well as researchers of technology and food sciences that seek to improve the nutritional characteristics of infant formulas. Several scientific studies evaluate the optimization of infant formula composition. The bioactive compound inclusion has been used to upgrade the quality and nutrition of infant formulas. In this context, the purpose of this systematic literature review is to assess the scientific evidence of bioactive compounds present in infant formulas (α-lactalbumin, lactoferrin, taurine, milk fat globule membrane, folates, polyamines, long-chain polyunsaturated fatty acids, prebiotics, and probiotics) and their effects on infant nutrition and health. Through previously determined criteria, studies published in the last fifteen years from five different databases were included to identify the advances in the optimization of infant formula composition. Over the last few years, there has been optimization of the infant formula composition, not only to increase the similarities in their content of macro and micronutrients but also to include novel bioactive ingredients with potential health benefits for infants. Although the infant food industry has advanced in the last years, there is no consensus on whether novel bioactive ingredients added to infant formulas have the same functional effects as the compounds found in human milk. Thus, further studies about the impact of bioactive compounds in infant nutrition are fundamental to infant health.
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Hemida M, Vuori KA, Salin S, Moore R, Anturaniemi J, Hielm-Björkman A. Identification of modifiable pre- and postnatal dietary and environmental exposures associated with owner-reported canine atopic dermatitis in Finland using a web-based questionnaire. PLoS One 2020; 15:e0225675. [PMID: 32469869 PMCID: PMC7259748 DOI: 10.1371/journal.pone.0225675] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 05/11/2020] [Indexed: 02/06/2023] Open
Abstract
A cross-sectional hypothesis generating study was performed to investigate modifiable exposures such as whether feeding pattern (a non-processed meat based diet, NPMD, or an ultra-processed carbohydrate based diet, UPCD), certain environmental factors and their timing of exposure might be associated with the development of canine atopic dermatitis (CAD). Also, genetic and demographic factors were tested for associations with CAD. The data was collected from the validated internet-based DogRisk food frequency questionnaire in Finland. A total of 2236 dogs were eligible for the study (the owners reported 406 cases and 1830 controls). Our main interest was to analyze modifiable early risk factors of CAD, focusing on nutritional and environmental factors. We tested four early life periods; prenatal, neonatal, early postnatal and late postnatal periods. Twenty-two variables were tested for associations with CAD using logistic regression analysis. From the final models we identified novel dietary associations with CAD: the NPMD during the prenatal and early postnatal periods had a significant negative association with the incidence of CAD in adult dogs (age above 1 year). Oppositely, UPCD was associated with a significantly higher risk for CAD incidence. Other variables that were associated with a significantly lower risk for CAD were maternal deworming during pregnancy, sunlight exposure during early postnatal period, normal body condition score during the early postnatal period, the puppy being born within the same family that it would stay in, and spending time on a dirt or grass surface from 2 to 6 months. Also, the genetic factors regarding maternal history of CAD, allergy-prone breeds and more than 50% white-colored coat all showed a significant positive association with CAD incidence in agreement with previous findings. Although no causality can be established, feeding NPMD early in life seemed to be protective against CAD, while UPCD could be considered a risk factor. Prospective intervention studies are needed to establish the causal effects of the protective role of NPMD on prevalence of CAD during the fetal and early postnatal life.
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Affiliation(s)
- Manal Hemida
- Department of Equine and Small Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland
- Department of Nutrition and Clinical Nutrition, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef, Egypt
| | - Kristiina A. Vuori
- Department of Equine and Small Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland
| | - Siru Salin
- Department of Equine and Small Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland
| | - Robin Moore
- Department of Equine and Small Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland
| | - Johanna Anturaniemi
- Department of Equine and Small Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland
| | - Anna Hielm-Björkman
- Department of Equine and Small Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland
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Ovchinnikov R, Farhadi S. The relationship between nutrition and infectious diseases: A review. BIOMEDICAL AND BIOTECHNOLOGY RESEARCH JOURNAL 2018. [DOI: 10.4103/bbrj.bbrj_69_18] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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