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Mueller C, Zeinstra GG, Forde CG, Jager G. Sweet and sour sips: No effect of repeated exposure to sweet or sour-tasting sugary drinks on children's sweetness preference and liking. Appetite 2024; 196:107277. [PMID: 38368909 DOI: 10.1016/j.appet.2024.107277] [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] [Received: 10/23/2023] [Revised: 02/15/2024] [Accepted: 02/15/2024] [Indexed: 02/20/2024]
Abstract
Health agencies advocate reducing children's sweetness exposure to lower sweetness preference or liking to ultimately lower sugar intake. However, the relationship between sweetness exposure, preference, and liking remains unclear. This work investigated the influence of exposure to a sucrose-containing sweet or sour-tasting drink on sweetness preference and liking for sweet and sour products in 4-7-year-old children (n = 65). The children were randomized into three groups with one daily exposure to either the sweet drink, sour drink, or water (control group) for 14 days. Sweetness preference was assessed at baseline (t1), day 15 (t2), and two months after the intervention (t3), using a forced-choice, paired comparison test with five beverages varying in sweetness intensity. Hedonic liking for the intervention drinks, a sweet and sour yogurt, and a sweet and sour candy was evaluated using a 5-point pictorial scale. Linear mixed models revealed a significant increase in sweetness preference from t1 to t3 (F(2) = 7.46, p < 0.001). However, ANCOVA analysis indicated that this effect was not caused by the intervention. Based on linear mixed models, we observed that children's hedonic liking for sweet and sour products remained stable from t1 to t3 and was not influenced by the intervention. These findings suggest that 14 exposures to a sucrose-containing sweet or sour-tasting drink did not affect sweetness preference or liking in 4-7-year-old children.
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Affiliation(s)
- Carina Mueller
- Division of Human Nutrition and Health, Wageningen University and Research, Stippeneng 4, 6703 HD, Wageningen, the Netherlands.
| | - Gertrude G Zeinstra
- Wageningen Food & Biobased Research, Wageningen University and Research, Wageningen, the Netherlands
| | - Ciarán G Forde
- Division of Human Nutrition and Health, Wageningen University and Research, Stippeneng 4, 6703 HD, Wageningen, the Netherlands
| | - Gerry Jager
- Division of Human Nutrition and Health, Wageningen University and Research, Stippeneng 4, 6703 HD, Wageningen, the Netherlands
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Finistrella V, Gianni N, Fintini D, Menghini D, Amendola S, Donini LM, Manco M. Neophobia, sensory experience and child's schemata contribute to food choices. Eat Weight Disord 2024; 29:25. [PMID: 38587606 PMCID: PMC11001701 DOI: 10.1007/s40519-024-01657-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Accepted: 04/02/2024] [Indexed: 04/09/2024] Open
Abstract
PURPOSE The aim of the present review is to analyze dynamic interactions between nutrigenomics, environmental cues, and parental influence, which can all lead to children's neophobic reactions and its persistence in time. METHODS We reviewed studies available on electronic databases, conducted on children aged from birth to 18 years. We also considered official websites of Italian Institutions, providing advice on healthy eating during infancy. RESULTS Modern day societies are faced with an eating paradox, which has severe and ever-growing implications for health. In face of a wider availability of healthy foods, individuals instead often choose processed foods high in fat, salt and sugar content. Economic reasons surely influence consumers' access to foods. However, there is mounting evidence that food choices depend on the interplay between social learning and genetic predispositions (e.g., individual eating traits and food schemata). Neophobia, the behavioral avoidance of new foods, represents an interesting trait, which can significantly influence children's food refusal. Early sensory experiences and negative cognitive schemata, in the context of primary caregiver-child interactions, importantly contribute to the priming of children's food rejection. CONCLUSIONS As neophobia strongly affects consumption of healthy foods, it will be relevant to rule definitively out its role in the genesis of maladaptive food choices and weight status in longitudinal studies tracking to adulthood and, in meanwhile, implement early in life effective social learning strategies, to reduce long-term effects of neophobia on dietary patterns and weight status. LEVEL OF EVIDENCE Level II, controlled trials without randomization.
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Affiliation(s)
- Viviana Finistrella
- Unit of Predictive and Preventive Medicine, Bambino Gesù Children's Hospital, IRCCS, Via F. Baldelli 38, 00146, Rome, Italy
| | - Nicoletta Gianni
- Unit of Predictive and Preventive Medicine, Bambino Gesù Children's Hospital, IRCCS, Via F. Baldelli 38, 00146, Rome, Italy
| | - Danilo Fintini
- Endocrinology and Diabetology Unit, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Deny Menghini
- Child and Adolescent Neuropsychiatry Unit, Department of Neurological and Psychiatric Science, Bambino Gesù Children's Hospital, IRCCS, 00165, Rome, Italy
| | - Silvia Amendola
- Child and Adolescent Neuropsychiatry Unit, Department of Neurological and Psychiatric Science, Bambino Gesù Children's Hospital, IRCCS, 00165, Rome, Italy
| | | | - Melania Manco
- Unit of Predictive and Preventive Medicine, Bambino Gesù Children's Hospital, IRCCS, Via F. Baldelli 38, 00146, Rome, Italy.
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Anastasiou K, Brooker PG, Cleanthous X, Tan R, Smith BPC, Riley M. Oh So Sweet: A Comparative Investigation of Retail Market Composition of Sweetened and Flavoured Beverages in Singapore and Australia. Nutrients 2023; 15:nu15010247. [PMID: 36615901 PMCID: PMC9824729 DOI: 10.3390/nu15010247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 12/23/2022] [Accepted: 12/23/2022] [Indexed: 01/05/2023] Open
Abstract
The consumption of sugar and non-nutritive sweeteners has been associated with poor health outcomes. The aim of this paper was to provide a comparison of the range of sweetened or flavoured beverages between two high-income countries in the Asia-Pacific region: Australia and Singapore. Following the FoodTrackTM methodology, nutrition, labelling, and price data were collected from major Australian and Singaporean supermarket chains and convenience stores. The nutrient profiles of products were tested for differences using Kruskal−Wallis and Mann−Whitney U tests. The greatest number of products collected in Australia were from the ‘carbonated beverages’ category (n = 215, 40%), and in Singapore the greatest number of products were from the ‘tea and coffee ready-to-drink’ category (n = 182, 35%). There were more calorically sweetened beverages in Singapore compared with Australia (n = 462/517 vs. n = 374/531, p < 0.001). For calorically sweetened products, the median energy of Singaporean products was significantly higher than Australian products (134 kJ vs. 120 kJ per 100 mL, p = 0.009). In Australia, 52% of sweetened or flavoured beverages displayed a front-of-pack nutrient signposting logo, compared with 34% of sweetened or flavoured beverages in Singapore. These findings also indicate that the consumption of just one serving of calorically sweetened carbonated beverages or energy drinks would exceed the WHO maximum daily free sugar recommendations.
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Affiliation(s)
- Kim Anastasiou
- Human Health, CSIRO Health and Biosecurity, SAHMRI, North Terrace, Adelaide 5000, Australia
- Correspondence: ; Tel.: +61-8-8303-8941
| | - Paige G. Brooker
- Human Health, CSIRO Health and Biosecurity, SAHMRI, North Terrace, Adelaide 5000, Australia
| | - Xenia Cleanthous
- Human Health, CSIRO Health and Biosecurity, SAHMRI, North Terrace, Adelaide 5000, Australia
| | - Rebecca Tan
- Singapore Institute of Food and Biotechnology Innovation, Agency for Science, Technology and Research, Singapore 138669, Singapore
| | - Benjamin P. C. Smith
- Singapore Institute of Food and Biotechnology Innovation, Agency for Science, Technology and Research, Singapore 138669, Singapore
- Future Ready Food Safety Hub, C/O School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, Singapore 637459, Singapore
| | - Malcolm Riley
- Human Health, CSIRO Health and Biosecurity, SAHMRI, North Terrace, Adelaide 5000, Australia
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Müller C, Chabanet C, Zeinstra GG, Jager G, Schwartz C, Nicklaus S. The sweet tooth of infancy: Is sweetness exposure related to sweetness liking in infants up to 12 months of age? Br J Nutr 2022; 129:1-11. [PMID: 35949004 PMCID: PMC10024975 DOI: 10.1017/s0007114522002628] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 07/21/2022] [Accepted: 08/02/2022] [Indexed: 11/06/2022]
Abstract
Infants become increasingly exposed to sweet-tasting foods in their first year of life. However, it is still unclear whether repeated exposure to sweet taste is linked to infants' sweetness liking during this period. Making use of data from the OPALINE cohort, this study aimed to examine the link between sweetness exposure and sweetness liking during two important periods in early infant feeding: at the start of complementary feeding (3-6 months) and the transition to the family table (10-12 months). Infants' sweetness exposure was assessed using 7-d food records which were completed by mothers every month (n 312), reporting daily consumption rates of formula/breast milk or complementary food and the type of formula milk and/or complementary foods for each feeding occasion. Infants' sweetness liking was studied in the laboratory at 3, 6 and 12 months of age by assessing their response to a lactose-water solution and the amount drunk of this solution compared with plain water. Linear regressions and structural equation model assessed associations between exposure to and liking for sweetness at 6 and 12 months. Neither at 6 (n 182) nor at 12 months (n 197) was sweetness exposure associated with sweetness liking. While sweetness liking at 3 months was unrelated to liking at 6 months, the latter predicted sweetness liking at 12 months. These findings demonstrate no association between sweetness exposure at 3 to 12 months and liking at 6 and 12 months despite a sharp increase in sweetness exposure in that period. However, sweetness liking at 6 and 12 months was positively associated.
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Affiliation(s)
- Carina Müller
- Division of Human Nutrition and Health, Wageningen University and Research, Stippeneng 4, 6703HD, Wageningen, The Netherlands
| | - Claire Chabanet
- Centre des Sciences du Goût et de l’Alimentation, CNRS, INRAE, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France
| | - Gertrude G. Zeinstra
- Wageningen Food & Biobased Research, Wageningen University & Research, PO 17, 6700AA, Wageningen, the Netherlands
| | - Gerry Jager
- Division of Human Nutrition and Health, Wageningen University and Research, Stippeneng 4, 6703HD, Wageningen, The Netherlands
| | - Camille Schwartz
- Centre des Sciences du Goût et de l’Alimentation, CNRS, INRAE, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France
| | - Sophie Nicklaus
- Centre des Sciences du Goût et de l’Alimentation, CNRS, INRAE, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France
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5
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Preschoolers’ liking of citrus fruits served as a mid-morning snack. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Estimated reductions in added sugar intake among U.S. children and youth in response to sugar reduction targets. J Acad Nutr Diet 2022; 122:1455-1464.e5. [PMID: 35182788 PMCID: PMC10280787 DOI: 10.1016/j.jand.2022.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 01/03/2022] [Accepted: 02/11/2022] [Indexed: 11/23/2022]
Abstract
BACKGROUND In 2021, the National Salt and Sugar Reduction Initiative (NSSRI) released voluntary sugar reduction targets for packaged foods and drinks in the United States (U.S). OBJECTIVE The objectives of this study were to describe trends in added sugar intake from NSSRI foods and beverages among children and youth and estimate possible reductions if industry were to meet the targets. DESIGN This study consisted of cross-sectional and trend analyses of demographic and 24-hour dietary recall data from eight survey cycles (2003-2004 to 2017-2018) of the National Health and Nutrition Examination Survey (NHANES). PARTICIPANTS/SETTING The study sample included 23,248 children and youth (aged 2-19 years). MAIN OUTCOME MEASURES The main outcome measure was the percent of daily calories from added sugar for foods and beverages in NSSRI categories. STATISTICAL ANALYSES PERFORMED Foods and beverages reported by participants were mapped to one of the NSSRI's categories or coded as a non-NSSRI item. Trends over time in added sugar intake were assessed using regression models. To assess possible reductions in added sugar intake if industry were to meet the targets, sales-weighted mean percent reductions for 2023 and 2026 targets were applied to NSSRI items in the 2017-2018 NHANES data. Results were examined overall and by demographic characteristics. RESULTS From 2003-2004 to 2017-2018, added sugar intake from NSSRI foods and beverages declined, but consumption remained high. In 2017-2018, NSSRI categories accounted for 70% of U.S. child and youth added sugar intake. If industry met the NSSRI targets, U.S. children and youth would consume 7% (2023 targets) to 21% (2026 targets) less added sugar. CONCLUSIONS While added sugar intake from NSSRI foods and drinks has declined over the past decade, added sugar intake from all sources remains high and consumption of added sugar from certain NSSRI categories has remained steady over time. If met, the NSSRI targets are expected to result in meaningful reductions in added sugar intake for U.S. children and youth.
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Zhou Y, Tse CS. Sweet taste brings happiness, but happiness does not taste sweet: the unidirectionality of taste-emotion metaphoric association. JOURNAL OF COGNITIVE PSYCHOLOGY 2021. [DOI: 10.1080/20445911.2021.2020797] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Yanyun Zhou
- College of Education Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing, China
| | - Chi-Shing Tse
- Department of Educational Psychology, The Chinese University of Hong Kong, Hong Kong, China
- Centre for Learning Sciences and Technologies, The Chinese University of Hong Kong, Hong Kong, China
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Cheon E, Reister EJ, Hunter SR, Mattes RD. Finding the Sweet Spot: Measurement, Modification, and Application of Sweet Hedonics in Humans. Adv Nutr 2021; 12:2358-2371. [PMID: 33957666 PMCID: PMC8634475 DOI: 10.1093/advances/nmab055] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 03/15/2021] [Accepted: 04/06/2021] [Indexed: 11/14/2022] Open
Abstract
Sweetness is a sensation that contributes to the palatability of foods, which is the primary driver of food choice. Thus, understanding how to measure the appeal (hedonics) of sweetness and how to modify it are key to effecting dietary change for health. Sweet hedonics is multidimensional so can only be captured by multiple approaches including assessment of elements such as liking, preference, and consumption intent. There are both innate and learned components to the appeal of sweet foods and beverages. These are responsive to various behavioral and biological factors, suggesting the opportunity to modify intake. Given the high amount of added sugar intake in the United States and recommendations from many groups to reduce this, further exploration of current hypothesized approaches to moderate sugar intake (e.g., induced hedonic shift, use of low-calorie sweeteners) is warranted.
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Affiliation(s)
- Eunjin Cheon
- Department of Nutrition Science, Purdue University, West Lafayette, IN, USA
| | - Evan J Reister
- Department of Nutrition Science, Purdue University, West Lafayette, IN, USA
| | - Stephanie R Hunter
- Department of Nutrition Science, Purdue University, West Lafayette, IN, USA
| | - Richard D Mattes
- Department of Nutrition Science, Purdue University, West Lafayette, IN, USA
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Johnson SL, Moding KJ, Grimm KJ, Flesher AE, Bakke AJ, Hayes JE. Infant and Toddler Responses to Bitter-Tasting Novel Vegetables: Findings from the Good Tastes Study. J Nutr 2021; 151:3240-3252. [PMID: 34191021 PMCID: PMC8485907 DOI: 10.1093/jn/nxab198] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 04/29/2021] [Accepted: 05/25/2021] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND Infants are born with the biological predisposition to reject bitterness. Dark green vegetables contain essential nutrients but also bitter compounds, making them more difficult to like. OBJECTIVE The Good Tastes Study was designed to determine whether reducing bitterness by adding small amounts of sugar or salt would alter infant acceptance of kale purées. METHODS Caregivers (n = 106, 94% mothers, 82% Non-Hispanic White) and children (53% male, aged 6-24 mo) participated in a videorecorded laboratory visit during which infants were offered 4 versions of puréed kale: plain, 1.2% or 1.8% added sugar, or 0.2% added salt. Caregivers rated their children's liking for each kale version. Videos were coded for the number of tastes accepted and for children's behaviors and acceptance of each kale version. A multilevel ordered logistic model was fit for the number of accepted tastes and caregiver ratings of child liking of kale versions with age, breastfeeding history, order effects, and kale version as predictors. RESULTS Infants 6 to <12 mo accepted more tastes (b = 2.911, P < 0.001) and were rated by caregivers as liking the kale more than older toddlers (≥18 mo; b = 1.874, P = 0.014). The plain kale was more likely to be accepted (P < 0.001); also, the first version offered was more likely to be rejected (b = -0.586, P < 0.007). Older infants (≥18 mo) exhibited more avoidant behaviors (b = 1.279, P < 0.001), more playing (b = 2.918, P < 0.001), and more self-feeding (b = 1.786, P = 0.005) than younger infants (6 to <12 mo). Children who were reported to have been breastfed more in the last 7 d were more likely to self-feed (b = 0.246, P < 0.001) and play with food (b = 0.207, P < 0.005). CONCLUSIONS Our findings support that there may be a sensitive period, during the early phase of complementary feeding, to improve success of introducing a novel, bitter, more difficult-to-like food. When low levels of sugar or salt were added, no advantage of bitterness reduction was observed. This study has been registered with ClinicalTrials.gov as NCT04549233.
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Affiliation(s)
- Susan L Johnson
- Department of Pediatrics University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Kameron J Moding
- Department of Human Development & Family Studies, Purdue University, West Lafayette, IN, USA
| | - Kevin J Grimm
- Department of Psychology, Arizona State University, Tempe, AZ, USA
| | - Abigail E Flesher
- Department of Pediatrics University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Alyssa J Bakke
- Sensory Evaluation Center, The Pennsylvania State University, University Park, PA, USA
- Department of Food Science, The Pennsylvania State University, University Park, PA, USA
| | - John E Hayes
- Sensory Evaluation Center, The Pennsylvania State University, University Park, PA, USA
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Associations between Infant Dietary Intakes and Liking for Sweetness and Fattiness Sensations in 8-to-12-Year-Old Children. Nutrients 2021; 13:nu13082659. [PMID: 34444818 PMCID: PMC8399911 DOI: 10.3390/nu13082659] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 07/28/2021] [Accepted: 07/29/2021] [Indexed: 01/02/2023] Open
Abstract
An exposure to sweetened and fatty foods early in life may be involved in high liking later in life. The objective is to investigate the association between dietary exposure to carbohydrate, sugars and fat in infancy, with liking for sweetness, fattiness and fattiness-and-sweetness sensations at 8-to-12-year-old. Analyses were conducted on 759 French children from the EDEN mother-child cohort. Carbohydrate, sugar or fat intake, being a consumer of added sugars or added fats were assessed at 8 and 12 months using 3-day food records. The liking score (0–10) for the different sensations was assessed through an online child-completed questionnaire. Associations were tested by linear regressions adjusted for main confounders and the interaction with sex was tested. None of the early dietary exposure variables was related to fattiness liking. Carbohydrate intake at 8 months was positively but weakly associated with liking for sweetness-and-fattiness. In girls only, carbohydrate intake at 12 months was positively associated with liking for sweetness. Globally, no marked associations were observed between infant dietary exposure to sweet and fat and liking for sweetness and fattiness in young children. The positive link in girls between early carbohydrate exposure and later liking for sweetness needs to be confirmed in further studies.
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Complementary Feeding in Italy: From Tradition to Innovation. CHILDREN 2021; 8:children8080638. [PMID: 34438529 PMCID: PMC8391452 DOI: 10.3390/children8080638] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Revised: 07/15/2021] [Accepted: 07/22/2021] [Indexed: 11/17/2022]
Abstract
Complementary feeding (CF) is a pivotal phase of the individual’s growth, during which children develops their future dietary habits. To date, only few studies investigated and compared weaning modalities between different geographical areas. The aim of this article is to describe the current Italian practice for CF in healthy term infants among different areas (North, Center, South) of Italy. Two different multiple-choice questionnaires were produced and sent to 665 Italian primary care pediatricians (PCP) and 2023 families with children under 1 year of age. As emerged from our investigation, in Italy CF is usually started between the 5th and 6th month of life. The preferred approach (chosen by 77% of families) involves the use of home-cooked liquid or semi-liquid ailments, or industrial baby foods. A new CF modality is emerging, consisting of traditional complementary foods with adult food tastings (10% of families). Approximately 91% of pediatricians give written dietary suggestions, and 83% of families follow their advice. We found significantly divergent weaning habits among different areas of Italy. PCP have a key role in guiding parents during the introduction of new foods in their infant’s diet and should take this as an opportunity to educate the whole family to healthy dietary habits.
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Aguiar-Bloemer AC, Palazzo CC, Diez-Garcia RW. Relationship of negative emotion with leptin and food intake amongoverweight women. Physiol Behav 2021; 237:113457. [PMID: 33984328 DOI: 10.1016/j.physbeh.2021.113457] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 04/30/2021] [Accepted: 05/06/2021] [Indexed: 10/21/2022]
Abstract
Negative emotions can influence food intake. Leptin (an anorectic hormone) levels may change in response to psychological stressors. This study aimed to explore the relationship between leptin and food intake triggered by negative emotions in overweight women. Two groupswere studied: normal weight women (n = 21) and overweight women (n = 23). Both groups were exposed to videos to stimulate negative and neutral emotions followed by application ofthe Subjetive Analog Scale. Plasma leptin levels were evaluated before and after exposure to the videos. Subsequently, a brunch containing sweet and salty foods was offered to simulatea high food availability environment. Results show that when exposed to negative emotions there was an increase in food intake (normal weight: p=.010 / overweight: p=.005). There was no change in plasma leptin levels in normal weightand overweight women. Negative emotions promotedan increase in energy intake in both groups. The results reinforce the integration of biopsychosocial aspects involving emotions and food intake.
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Affiliation(s)
- Ana Carolina Aguiar-Bloemer
- Nutrition and Metabolism, Health Sciences Department, Ribeirão Preto Medical School, University of São Paulo (USP), SP, Brazil; Laboratory of Food Practices and Behavior- PrátiCA, University of São Paulo (USP), SP, Brazil
| | - Carina Carlucci Palazzo
- Internal Medicine Department,Ribeirão Preto Medical School, University of São Paulo (USP), SP, Brazil; Laboratory of Food Practices and Behavior- PrátiCA, University of São Paulo (USP), SP, Brazil.
| | - Rosa Wanda Diez-Garcia
- Nutrition and Metabolism, Health Sciences Department, Ribeirão Preto Medical School, University of São Paulo (USP), SP, Brazil; Laboratory of Food Practices and Behavior- PrátiCA, University of São Paulo (USP), SP, Brazil.
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Conde-Caballero D, Rivero-Jimenez B, Mariano-Juarez L. Memories of hunger, continuities, and food choices: An ethnography of the elderly in extremadura (Spain). Appetite 2021; 164:105267. [PMID: 33933550 DOI: 10.1016/j.appet.2021.105267] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 03/15/2021] [Accepted: 04/11/2021] [Indexed: 11/18/2022]
Abstract
Food choices are a complex subject of study. This study reviews existing literature on the topic, while also offering new perspectives. It introduces empirical materials that suggest the existence of continuities between childhood memories of food insecurity and current nutritional choices and practices among older adults. This is a qualitative study, based on grounded theory, which explores memories of hunger in the aftermath of the Spanish Civil War through ethnographic fieldwork conducted in 12 rural localities in Extremadura (Spain) - analysing current food practices and ideologies among surviving post-war children and tracing continuities between the past and the present. It provides results in the field of food continuities and shows how experiences and memories of hunger have an impact on food choices many decades later Data analysis and interpretation revealed three main categories: food memories of the so-called "years of hunger"; present-day food practices; and continuities between past and present. The inductive-deductive analysis revealed enduring memories that shaped present-day attitudes towards food - i.e. maximisation of ingredients and "zero-waste" practices; conspicuous consumption at particular times of the year; the central role of bread; and even certain food taboos. More than seventy years later, memories of deprivation and hunger are still pervasive and permeate present-day dietary practices and choices.
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Affiliation(s)
- David Conde-Caballero
- Department of Nursing, Faculty of Nursing and Occupational Therapy, Avenida de La Universidad S/n, 10003, Cáceres, Spain.
| | - Borja Rivero-Jimenez
- Department of Computer Systems and Telematics Engineering, Polytechnic School, Avenida de La Universidad S/n, 10003, Cáceres, Spain.
| | - Lorenzo Mariano-Juarez
- Department of Nursing, Faculty of Nursing and Occupational Therapy, Avenida de La Universidad S/n, 10003, Cáceres, Spain.
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Wu AJ, Aris IM, Rifas-Shiman SL, Oken E, Taveras EM, Hivert MF. Longitudinal associations of fruit juice intake in infancy with DXA-measured abdominal adiposity in mid-childhood and early adolescence. Am J Clin Nutr 2021; 114:117-123. [PMID: 33829237 PMCID: PMC8246602 DOI: 10.1093/ajcn/nqab043] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2020] [Accepted: 02/08/2021] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Excessive abdominal adiposity is associated with health risks in children and adults. Higher consumption of fruit juice and other sources of fructose has been shown to promote weight gain and specifically visceral adiposity in adulthood. OBJECTIVES We aimed to examine the longitudinal associations of fruit juice intake in infancy with visceral adiposity in mid-childhood and early adolescence. METHODS We analyzed data from 783 participants in Project Viva, a US prebirth cohort. Our exposure was fruit juice intake at 1 y old. We measured visceral adipose tissue (VAT), subcutaneous abdominal adipose tissue (SAAT), and total abdominal adipose tissue (TAAT) in mid-childhood (mean age 7.8 ± 0.7 y) and early adolescence (13 ± 0.8 y) using DXA. We examined longitudinal associations of fruit juice intake at 1 y with VAT, SAAT, and TAAT area sex-specific standard deviation scores (SDSs) in mid-childhood and early adolescence using linear mixed models. We adjusted for child age at outcome, sex, race/ethnicity, age and BMI z-score at 1 y-questionnaire, maternal prepregnancy BMI, level of education, and prenatal sugar-sweetened beverage intake, paternal BMI, and median household income at birth. RESULTS After adjusting for child and parental covariates, each serving (120 mL) per day of fruit juice intake at 1 y was associated with persistently greater VAT area SDS (β = 0.08; 95% CI: 0.03, 0.13) at both timepoints in boys and girls. The association of fruit juice intake with VAT appeared stronger than that with SAAT (β = 0.05; 95% CI: 0.00, 0.09) and TAAT (β = 0.05; 95% CI: 0.01, 0.10). CONCLUSIONS Higher fruit juice intake in infancy was associated with greater abdominal adiposity, particularly VAT, in mid-childhood and early adolescence. Our findings support limiting fruit juice intake in infancy, which can have later impact on visceral adiposity in childhood and adolescence.Clinical Trial Registry number: NCT02820402 (https://clinicaltrials.gov/ct2/show/NCT02820402).
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Affiliation(s)
| | - Izzuddin M Aris
- Division of Chronic Disease Research Across the Lifecourse, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA, USA
| | - Sheryl L Rifas-Shiman
- Division of Chronic Disease Research Across the Lifecourse, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA, USA
| | - Emily Oken
- Division of Chronic Disease Research Across the Lifecourse, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA, USA,Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Elsie M Taveras
- Division of General Academic Pediatrics, Massachusetts General Hospital for Children, Boston, MA, USA,Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Marie-France Hivert
- Division of Chronic Disease Research Across the Lifecourse, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA, USA
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16
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Canova A, Rollins BY, Francis LA. Cauliflower Power Storybooks and Cruciferous Vegetable Consumption in Preschool Children. JOURNAL OF NUTRITION EDUCATION AND BEHAVIOR 2021; 53:359-362. [PMID: 33516613 DOI: 10.1016/j.jneb.2020.12.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 11/19/2020] [Accepted: 12/07/2020] [Indexed: 06/12/2023]
Affiliation(s)
- Anna Canova
- Department of Biobehavioral Health, Pennsylvania State University, University Park, PA
| | - Brandi Y Rollins
- Department of Biobehavioral Health, Pennsylvania State University, University Park, PA
| | - Lori A Francis
- Department of Biobehavioral Health, Pennsylvania State University, University Park, PA.
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17
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Armitage RM, Iatridi V, Yeomans MR. Understanding sweet-liking phenotypes and their implications for obesity: Narrative review and future directions. Physiol Behav 2021; 235:113398. [PMID: 33771526 DOI: 10.1016/j.physbeh.2021.113398] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 03/02/2021] [Accepted: 03/19/2021] [Indexed: 01/21/2023]
Abstract
Building on a series of recent studies that challenge the universality of sweet liking, here we review the evidence for multiple sweet-liking phenotypes which strongly suggest, humans fall into three hedonic response patterns: extreme sweet likers (ESL), where liking increases with sweetness, moderate sweet likers (MSL), who like moderate but not intense sweetness, and sweet dislikers (SD), who show increasing aversion as sweetness increases. This review contrasts how these phenotypes differ in body size and composition, dietary intake and behavioural measures to test the widely held view that sweet liking may be a key driver of obesity. Apart from increased consumption of sugar-sweetened beverages in ESL, we found no clear evidence that sweet liking was associated with obesity and actually found some evidence that SD, rather than ESL, may have slightly higher body fat. We conclude that ESL may have heightened awareness of internal appetite cues that could protect against overconsumption and increased sensitivity to wider reward. We note many gaps in knowledge and the need for future studies to contrast these phenotypes in terms of genetics, neural processing of reward and broader measures of behaviour. There is also the need for more extensive longitudinal studies to determine the extent to which these phenotypes are modified by exposure to sweet stimuli in the context of the obesogenic environment.
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Affiliation(s)
| | - Vasiliki Iatridi
- Department of Sport, Health Sciences and Social Work, Oxford Brookes University, UK
| | - Martin R Yeomans
- School of Psychology, University of Sussex, Brighton, BN1 9QH, UK.
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18
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Lutter CK, Grummer-Strawn L, Rogers L. Complementary feeding of infants and young children 6 to 23 months of age. Nutr Rev 2021; 79:825-846. [PMID: 33684940 DOI: 10.1093/nutrit/nuaa143] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Complementary feeding, when foods are introduced to complement a milk-based diet, generally occurs between 6 and 23 months of age. It is a critical period for both physical and cognitive development. During this period, the growth rate of the brain is one of the fastest during the life span and, consequently, the timing, dose, and duration of exposure to specific nutrients can result in both positive and negative effects. Complementary feeding is more than ensuring an adequate intake of nutrients; it also is about avoiding excess intakes of calories, salt, sugars, and unhealthy fats. Meals are cultural and social events where young children observe, imitate, learn about foods to like or dislike, and form lifelong eating habits and practices. Meals are also when a child learns to touch foods and connect food tastes to how foods look and feel. Ideally, complementary feeding is responsive and promotes child autonomy, but it can also be used to manage behavior problems or overly indulge a child, resulting in long-term consequences for nutrition and health. Therefore, in addition to what a child is fed, attention to how a child is fed is also important. In this review, 12 topics relevant for updating global guidance on complementary feeding were identified: age of introduction of complementary foods; continued breastfeeding; responsive feeding; safe preparation and storage of complementary foods; food textures, flavors, and acceptance; energy and meal and snack frequency; fats, protein, and carbohydrates; dietary diversity; milks other than breast milk; fluid needs; unhealthy foods and beverages; and use of vitamin and mineral supplements or supplementary foods.
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Affiliation(s)
- Chessa K Lutter
- Division of Food Security and Agriculture, RTI International, Washington, DC, USA
| | | | - Lisa Rogers
- Department of Nutrition and Food Safety, World Health Organization, Geneva, Switzerland
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19
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Borowitz SM. First Bites-Why, When, and What Solid Foods to Feed Infants. Front Pediatr 2021; 9:654171. [PMID: 33842413 PMCID: PMC8032951 DOI: 10.3389/fped.2021.654171] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Accepted: 03/01/2021] [Indexed: 11/17/2022] Open
Abstract
Humans are the only mammals who feed our young special complementary foods before weaning and we are the only primates that wean our young before they can forage independently. There appears to be a sensitive period in the first several months of life when infants readily accept a wide variety of tastes and this period overlaps with a critical window for oral tolerance. As a result, infants should be exposed to a wide variety of flavors while mother is pregnant, while mother is nursing and beginning at an early age. There also appears to be a sensitive period between 4 and 9 months when infants are most receptive to different food textures. There remains debate about when it is best to begin introducing solid foods into an infant's diet however, the available evidence suggests that provided the water and food supply are free of contamination, and the infant is provided adequate nutrition, there are no clear contraindications to feeding infants complementary foods at any age. There is emerging evidence that introduction of solid foods into an infant's diet by 4 months may increase their willingness to eat a variety of fruits and vegetables later in life, decrease their risk of having feeding problems later in life, and decrease their risk of developing food allergies, and the early introduction of solid foods into an infant's diet does not appear to increase their risk of obesity later in childhood.
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Affiliation(s)
- Stephen M Borowitz
- Division of Pediatric Gastroenterology, Hepatology and Nutrition, University of Virginia, Charlottesville, VA, United States
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20
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D’Auria E, Borsani B, Pendezza E, Bosetti A, Paradiso L, Zuccotti GV, Verduci E. Complementary Feeding: Pitfalls for Health Outcomes. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17217931. [PMID: 33137971 PMCID: PMC7662522 DOI: 10.3390/ijerph17217931] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Revised: 10/19/2020] [Accepted: 10/26/2020] [Indexed: 12/17/2022]
Abstract
The term complementary feeding is defined as the period in which a progressive reduction of breastfeeding or infant-formula feeding takes place, while the infant is gradually introduced to solid foods. It is a crucial time in the infant's life, not only because of the rapid changes in nutritional requirements and the consequent impact on infant growth and development, but also for a generation of lifelong flavor preferences and dietary habits that will influence mid and long-term health. There is an increasing body of evidence addressing the pivotal role of nutrition, especially during the early stages of life, and its link to the onset of chronic non-communicable diseases, such as obesity, hypertension, diabetes, and allergic diseases. It is clear that the way in which a child is introduced to complementary foods may have effects on the individual's entire life. The aim of this review is to discuss the effects of complementary feeding timing, composition, and mode on mid and long-term health outcomes, in the light of the current evidence. Furthermore, we suggest practical tips for a healthy approach to complementary feeding, aiming at a healthy future, and highlight gaps to be filled.
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21
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Exclusively drinking sucrose or saline early in life alters adult drinking behavior by laboratory rats. Appetite 2020; 149:104616. [PMID: 32006660 DOI: 10.1016/j.appet.2020.104616] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Revised: 01/22/2020] [Accepted: 01/22/2020] [Indexed: 11/22/2022]
Abstract
Proper fluid balance is critical for life. Learning plays an important role in shaping the appetitive behaviors required for drinking. Children often forego drinking plain water and instead consume beverages such as milk or juice. What effect this may have on adult thirst responses remains an open question. To model aspects of the human condition, we bred Sprague-Dawley rats and prevented the pups from obtaining fluid other than from nursing. Pups were weaned onto either tap water, 5% sucrose, or 0.45% saline, and given access to only that fluid for at least 7 weeks. We then measured intake of water or sucrose/saline in one-bottle tests after mild hypertonic saline (HS) injection, or overnight fluid deprivation, and in two-bottle tests after HS injection while rats were maintained on their respective fluids, and after all subjects had only water to drink for a week. We found that sucrose- and saline-maintained rats drank less water than did controls after the HS challenge. After overnight fluid deprivation, rats maintained on saline drank less water and more saline, but there was no difference in intake between water-maintained and sucrose-maintained rats. Differences in licking patterns, including more licks/burst for sucrose by sucrose-maintained rats were detected, even in cases when total intake was not different. These data provide evidence that adult rat water intake can be reduced by exclusively drinking sucrose or saline early in life.
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22
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Bakke AJ, Carney EM, Higgins MJ, Moding K, Johnson SL, Hayes JE. Blending dark green vegetables with fruits in commercially available infant foods makes them taste like fruit. Appetite 2020; 150:104652. [PMID: 32169594 DOI: 10.1016/j.appet.2020.104652] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Revised: 08/20/2019] [Accepted: 03/05/2020] [Indexed: 11/19/2022]
Abstract
Vegetables are an important but under consumed part of a healthy diet. There is growing interest in promoting vegetable acceptance and consumption among infants to help establish life-long healthy eating patterns. A recent survey of commercial baby food products in the United States by Moding and colleagues revealed a lack of variety in the types of vegetables offered. Most notably, there were no commercially available single, dark green vegetable products. Instead, dark green vegetables were often mixed with fruits or red/orange vegetables (e.g., squash) that provide additional sweetness. In order for liking for vegetables to be learned, the flavors from the vegetables must still be perceptible within the mixture. Thus, the objective of the research reported here was to understand the sensory profiles of vegetable-containing Stage 2 infant products commercially available in the United States and how ingredient composition affects flavor profiles. We performed descriptive analysis to quantitatively profile the sensory properties of 21 commercial vegetable-containing infant foods and one prepared in our laboratory. Eleven experienced panelists participated in 14.5 h of lexicon generation and training prior to rating all 22 products (in triplicate) for 14 taste, flavor, and texture attributes. Products that contained fruit were not only sweeter than products that did not contain fruit but were also higher in fruit flavors and lower in vegetable flavors. In general, sensory profiles were driven by the first ingredient in the product. Because few products had dark green vegetables as a first ingredient, dark green vegetable flavor was not prevalent in this category. This suggests the sensory profiles of commercially available infant vegetables foods may not be adequate to facilitate increased acceptance of green vegetables.
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Affiliation(s)
- Alyssa J Bakke
- Sensory Evaluation Center, College of Agricultural Sciences, The Pennsylvania State University, University Park, PA, USA; Department of Food Science, College of Agricultural Sciences, The Pennsylvania State University, University Park, PA, USA
| | - Elizabeth M Carney
- Sensory Evaluation Center, College of Agricultural Sciences, The Pennsylvania State University, University Park, PA, USA; Department of Food Science, College of Agricultural Sciences, The Pennsylvania State University, University Park, PA, USA
| | - Molly J Higgins
- Sensory Evaluation Center, College of Agricultural Sciences, The Pennsylvania State University, University Park, PA, USA; Department of Food Science, College of Agricultural Sciences, The Pennsylvania State University, University Park, PA, USA
| | - Kameron Moding
- Department of Pediatrics, Section of Nutrition, School of Medicine, CU-Anschutz, Aurora, CO, USA
| | - Susan L Johnson
- Department of Pediatrics, Section of Nutrition, School of Medicine, CU-Anschutz, Aurora, CO, USA
| | - John E Hayes
- Sensory Evaluation Center, College of Agricultural Sciences, The Pennsylvania State University, University Park, PA, USA; Department of Food Science, College of Agricultural Sciences, The Pennsylvania State University, University Park, PA, USA.
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23
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Venditti C, Musa-Veloso K, Lee HY, Poon T, Mak A, Darch M, Juana J, Fronda D, Noori D, Pateman E, Jack M. Determinants of Sweetness Preference: A Scoping Review of Human Studies. Nutrients 2020; 12:nu12030718. [PMID: 32182697 PMCID: PMC7146214 DOI: 10.3390/nu12030718] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 02/26/2020] [Accepted: 03/04/2020] [Indexed: 11/16/2022] Open
Abstract
Factors associated with sweetness preference are multi-faceted and incredibly complex. A scoping review was undertaken to identify determinants of sweetness preference in humans. Using an online search tool, ProQuest ™, a total of 99 publications were identified and subsequently grouped into the following categories of determinants: Age, dietary factors, reproductive hormonal factors, body weight status, heritable, weight loss, sound, personality, ethnicity and lifestyle, previous exposure, disease, and 'other' determinants. Methodologies amongst studies were heterogenous in nature (e.g., there was variability across studies in the sweetness concentrations tested, the number of different sweetness concentrations used to assess sweetness preference, and the methods utilized to measure sweetness preference), rendering interpretation of overall findings challenging; however, for certain determinants, the evidence appeared to support predictive capacity of greater sweetness preference, such as age during certain life-stages (i.e., young and old), being in a hungry versus satiated state, and heritable factors (e.g., similar sweetness preferences amongst family members). Recommendations for the design of future studies on sweetness preference determinants are provided herein, including an "investigator checklist" of criteria to consider.
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Affiliation(s)
- Carolina Venditti
- Intertek Health Sciences, Inc., Suite 201, 2233 Argentia Road, Mississauga, ON L5N 2X7, Canada
- Correspondence:
| | - Kathy Musa-Veloso
- Intertek Health Sciences, Inc., Suite 201, 2233 Argentia Road, Mississauga, ON L5N 2X7, Canada
| | - Han Youl Lee
- Intertek Health Sciences, Inc., Suite 201, 2233 Argentia Road, Mississauga, ON L5N 2X7, Canada
| | - Theresa Poon
- Intertek Health Sciences, Inc., Suite 201, 2233 Argentia Road, Mississauga, ON L5N 2X7, Canada
| | - Alastair Mak
- Intertek Health Sciences, Inc., Suite 201, 2233 Argentia Road, Mississauga, ON L5N 2X7, Canada
| | - Maryse Darch
- Intertek Health Sciences, Inc., Suite 201, 2233 Argentia Road, Mississauga, ON L5N 2X7, Canada
| | - Justine Juana
- Intertek Health Sciences, Inc., Suite 201, 2233 Argentia Road, Mississauga, ON L5N 2X7, Canada
| | - Dylan Fronda
- Intertek Health Sciences, Inc., Suite 201, 2233 Argentia Road, Mississauga, ON L5N 2X7, Canada
| | - Daniel Noori
- Intertek Health Sciences, Inc., Suite 201, 2233 Argentia Road, Mississauga, ON L5N 2X7, Canada
| | - Erika Pateman
- Intertek Health Sciences, Inc., Suite 201, 2233 Argentia Road, Mississauga, ON L5N 2X7, Canada
| | - Maia Jack
- American Beverage Association, Science and Regulatory Affairs, 1275 Pennsylvania Ave. NW, Washington, DC 200042, USA
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Okronipa H, Arimond M, Arnold CD, Young RR, Adu-Afarwuah S, Tamakloe SM, Ocansey ME, Kumordzie SM, Oaks BM, Mennella JA, Dewey KG. Exposure to a slightly sweet lipid-based nutrient supplement during early life does not increase the level of sweet taste most preferred among 4- to 6-year-old Ghanaian children: follow-up of a randomized controlled trial. Am J Clin Nutr 2019; 109:1224-1232. [PMID: 30915467 PMCID: PMC6462430 DOI: 10.1093/ajcn/nqy352] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 11/15/2018] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND The impact of feeding a slightly sweet nutrient supplement early in life on later sweet taste preference is unknown. OBJECTIVE We tested the hypothesis that the level of sucrose most preferred by 4-6-y-old children exposed to a slightly sweet lipid-based nutrient supplement (LNS) early in life would not be higher than that of children never exposed to LNS. DESIGN We followed up children born to women (n = 1,320) who participated in a randomized trial in Ghana. In one group, LNS was provided to women on a daily basis during pregnancy and the first 6 mo postpartum and to their infants from age 6 to 18 mo (LNS group). The control groups received daily iron and folic acid or multiple micronutrients during pregnancy and the first 6 mo postpartum, with no infant supplementation (non-LNS group). At age 4-6 y, we randomly selected a subsample of children (n = 775) to assess the concentration of sucrose most preferred using the Monell 2-series, forced-choice, paired-comparison tracking procedure. We compared LNS with non-LNS group differences using a noninferiority margin of 5% weight/volume (wt/vol). RESULTS Of the 624 children tested, most (61%) provided reliable responses. Among all children, the mean ± SD sucrose solution most preferred (% wt/vol) was 14.6 ± 8.6 (LNS group 14.9 ± 8.7; non-LNS group 14.2 ± 8.4). However, among children with reliable responses, it was 17.0 ± 10.2 (LNS group 17.5 ± 10.4; non-LNS group 16.5 ± 10.0). The upper level of the 95% CI of the difference between groups did not exceed the noninferiority margin in either the full sample or those with reliable responses, indicating that the LNS group did not have a higher sweet preference than the non-LNS group. CONCLUSION Exposure to a slightly sweet nutrient supplement early in life did not increase the level of sweet taste most preferred during childhood. This trial was registered at clinicaltrials.gov as NCT00970866.
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Affiliation(s)
- Harriet Okronipa
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA,Address correspondence to HO (e-mail: )
| | - Mary Arimond
- Intake - Center for Dietary Assessment, Washington, DC
| | - Charles D Arnold
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA
| | - Rebecca R Young
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA
| | - Seth Adu-Afarwuah
- Department of Nutrition and Food Science, University of Ghana, Legon, Ghana
| | - Solace M Tamakloe
- Department of Nutrition and Food Science, University of Ghana, Legon, Ghana
| | - Maku E Ocansey
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA
| | - Sika M Kumordzie
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA
| | - Brietta M Oaks
- Department of Nutrition and Food Sciences, University of Rhode Island, Kingston, RI
| | | | - Kathryn G Dewey
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA
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Okronipa H, Arimond M, Young RR, Arnold CD, Adu-Afarwuah S, Tamakloe SM, Bentil HJ, Ocansey ME, Kumordzie SM, Oaks BM, Dewey KG. Exposure to a Slightly Sweet Lipid-Based Nutrient Supplement During Early Life Does Not Increase the Preference for or Consumption of Sweet Foods and Beverages by 4-6-y-Old Ghanaian Preschool Children: Follow-up of a Randomized Controlled Trial. J Nutr 2019; 149:532-541. [PMID: 30770539 PMCID: PMC6398382 DOI: 10.1093/jn/nxy293] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 10/12/2018] [Accepted: 10/31/2018] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Whether consuming sweet foods early in life affects sweet food preferences and consumption later in childhood is unknown. OBJECTIVE We tested the hypothesis that exposure to a slightly sweet lipid-based nutrient supplement (LNS) early in life would not increase preference for or consumption of sweet items at preschool age. METHODS We followed up children who had participated in a randomized trial in Ghana in which LNS was provided to 1 group of women during pregnancy and 6 mo postpartum and to their infants from ages 6-18 mo (LNS group). The control group (non-LNS group) received iron and folic acid during pregnancy or multiple micronutrients during pregnancy and 6 mo postpartum, with no infant supplementation. At 4-6 y, we obtained data from caregivers on children's food and beverage preferences and consumption (n = 985). For a randomly selected subsample (n = 624), we assessed preference for sweet items using a photo game (range in potential scores, 0-15). For the photo game and reported consumption of sweet items, we examined group differences using predetermined noninferiority margins equivalent to an effect size of 0.2. RESULTS Median (quartile 1, quartile 3) reported consumption of sweet items (times in previous week) was 14 (8, 23) in the LNS group and 16 (9, 22) in the non-LNS group; in the photo game, the number of sweet items selected was 15 (11, 15) and 15 (11, 15), respectively. The upper level of the 95% CI of the mean difference between LNS and non-LNS groups did not exceed the noninferiority margins for these outcomes. Caregiver-reported preferences for sweet items also did not differ between groups (P = 0.9). CONCLUSION In this setting, where child consumption of sweet foods was common, exposure to a slightly sweet LNS early in life did not increase preference for or consumption of sweet foods and beverages at preschool age. This trial was registered at clinicaltrials.gov as NCT00970866.
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Affiliation(s)
- Harriet Okronipa
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA,Address correspondence to HO (e-mail: )
| | - Mary Arimond
- Intake - Center for Dietary Assessment, FHI 360, Washington, DC
| | - Rebecca R Young
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA
| | - Charles D Arnold
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA
| | - Seth Adu-Afarwuah
- Department of Nutrition and Food Science, University of Ghana, Legon, Ghana
| | - Solace M Tamakloe
- Department of Nutrition and Food Science, University of Ghana, Legon, Ghana
| | - Helena J Bentil
- Department of Nutrition and Food Science, University of Ghana, Legon, Ghana
| | - Maku E Ocansey
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA
| | - Sika M Kumordzie
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA
| | - Brietta M Oaks
- Department of Nutrition and Food Sciences, University of Rhode Island, Kingston, RI
| | - Kathryn G Dewey
- Program in International and Community Nutrition, Department of Nutrition, University of California, Davis, CA
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Schier LA, Spector AC. The Functional and Neurobiological Properties of Bad Taste. Physiol Rev 2019; 99:605-663. [PMID: 30475657 PMCID: PMC6442928 DOI: 10.1152/physrev.00044.2017] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Revised: 05/18/2018] [Accepted: 06/30/2018] [Indexed: 12/12/2022] Open
Abstract
The gustatory system serves as a critical line of defense against ingesting harmful substances. Technological advances have fostered the characterization of peripheral receptors and have created opportunities for more selective manipulations of the nervous system, yet the neurobiological mechanisms underlying taste-based avoidance and aversion remain poorly understood. One conceptual obstacle stems from a lack of recognition that taste signals subserve several behavioral and physiological functions which likely engage partially segregated neural circuits. Moreover, although the gustatory system evolved to respond expediently to broad classes of biologically relevant chemicals, innate repertoires are often not in register with the actual consequences of a food. The mammalian brain exhibits tremendous flexibility; responses to taste can be modified in a specific manner according to bodily needs and the learned consequences of ingestion. Therefore, experimental strategies that distinguish between the functional properties of various taste-guided behaviors and link them to specific neural circuits need to be applied. Given the close relationship between the gustatory and visceroceptive systems, a full reckoning of the neural architecture of bad taste requires an understanding of how these respective sensory signals are integrated in the brain.
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Affiliation(s)
- Lindsey A Schier
- Department of Biological Sciences, University of Southern California , Los Angeles, California ; and Department of Psychology and Program in Neuroscience, Florida State University , Tallahassee, Florida
| | - Alan C Spector
- Department of Biological Sciences, University of Southern California , Los Angeles, California ; and Department of Psychology and Program in Neuroscience, Florida State University , Tallahassee, Florida
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Vercammen KA, Frelier JM, Lowery CM, McGlone ME, Ebbeling CB, Bleich SN. A systematic review of strategies to reduce sugar-sweetened beverage consumption among 0-year to 5-year olds. Obes Rev 2018; 19:1504-1524. [PMID: 30019442 DOI: 10.1111/obr.12741] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Revised: 06/14/2018] [Accepted: 06/16/2018] [Indexed: 12/19/2022]
Abstract
OBJECTIVE The objective of this study is to summarize evidence for strategies designed to reduce sugar-sweetened beverage (SSB) consumption among children aged 0 to 5 years. DATA SOURCES PubMed, Web of Science, EMBASE, CINAHL, ERIC, Cab Abstracts and the Cochrane Central Register of Controlled Trials are the electronic databases searched in this systematic review. STUDY SELECTION Each included study evaluated an intervention to reduce SSB consumption in children aged 0 to 5 years, was conducted in a high-income country and was published between 1 January 2000 and 15 December 2017. DATA SYNTHESIS Twenty-seven studies met the inclusion criteria. The primary intervention settings were healthcare (n = 11), preschool/daycare (n = 4), home (n = 3), community venues (n = 3) and other settings (n = 6). Overarching strategies which successfully reduced SSB consumption included (i) in-person individual education, (ii) in-person group education, (iii) passive education (e.g. pamphlets), (iv) use of technology, (v) training for childcare/healthcare providers and (vi) changes to the physical access of beverages. Studies were of moderate methodological quality (average score of 20.7/29.0 for randomized studies; 3.1/9.0 for non-randomized studies). CONCLUSIONS Evidence suggests that interventions successful at reducing SSB consumption among 0-year to 5-year olds often focused on vulnerable populations, were conducted in preschool/daycare settings, specifically targeted only SSBs or only oral hygiene, included multiple intervention strategies and had higher intervention intensity/contact time.
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Affiliation(s)
- K A Vercammen
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - J M Frelier
- Department of Health Policy and Management, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - C M Lowery
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - M E McGlone
- Department of Health Policy and Management, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - C B Ebbeling
- New Balance Foundation Obesity Prevention Center, Boston Children's Hospital, Boston, MA, USA
| | - S N Bleich
- Department of Health Policy and Management, Harvard T.H. Chan School of Public Health, Boston, MA, USA
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Boesveldt S, Bobowski N, McCrickerd K, Maître I, Sulmont-Rossé C, Forde CG. The changing role of the senses in food choice and food intake across the lifespan. Food Qual Prefer 2018. [DOI: 10.1016/j.foodqual.2018.02.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Ariza AC, Sánchez-Pimienta TG, Rivera JA. Percepción del gusto como factor de riesgo para obesidad infantil. ACTA ACUST UNITED AC 2018; 60:472-478. [DOI: 10.21149/8720] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Accepted: 02/16/2018] [Indexed: 01/04/2023]
Abstract
Objetivo. Describir el papel de la percepción del gusto como factor de riesgo para el desarrollo de obesidad en niños. Material y métodos. Se realizó una búsqueda inicial de artículos científicos publicados en PubMed entre el 1 de enero de 2011 y el 20 de marzo de 2016 para el tema sobrepeso y obesidad en niños de entre 0 y 12 años. Los algoritmos utilizados fueron (Obesity OR Overweight) AND Taste perception, Satiation, Satiety response, Appetite, Appetite regulation, Habituation, Taste receptors [MeSH] y PROP phenotype. En búsquedas subsecuentes se incluyeron artículos previos y posteriores a la fecha de la búsqueda general (hasta mayo 2018). Resultados. Las preferencias por los sabores inician desde la gestación, por lo que los niños que son expuestos a sabores dulces en etapas tempranas de la infancia aumentan su riesgo de habituación a éstos. Asimismo, las experiencias hedónicas dadas por la ingestión de alimentos y bebidas dulces refuerzan el consumo de estos alimentos, lo que propicia la selección de productos o bebidas de sabor dulce en etapas posteriores. Estas preferencias se han asociado con el desarrollo de obesidad en los niños. Las variantes genéticas relacionadas con la percepción del gusto también pueden contribuir a la selección de cierto tipo de alimentos. Sin embargo, su relación con una mayor ingestión de energía, así como con un mayor peso corporal, ha sido poco explorada y ha mostrado resultados inconsistentes. Conclusiones. Se requiere más evidencia para entender las interacciones ambientales y genéticas de la percepción del gusto, a fin de considerarlo un factor más en las intervenciones de política pública.
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Di Pizio A, Ben Shoshan-Galeczki Y, Hayes JE, Niv MY. Bitter and sweet tasting molecules: It's complicated. Neurosci Lett 2018; 700:56-63. [PMID: 29679682 DOI: 10.1016/j.neulet.2018.04.027] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2017] [Revised: 03/22/2018] [Accepted: 04/16/2018] [Indexed: 12/12/2022]
Abstract
"Bitter" and "sweet" are frequently framed in opposition, both functionally and metaphorically, in regard to affective responses, emotion, and nutrition. This oppositional relationship is complicated by the fact that some molecules are simultaneously bitter and sweet. In some cases, a small chemical modification, or a chirality switch, flips the taste from sweet to bitter. Molecules humans describe as bitter are recognized by a 25-member subfamily of class A G-protein coupled receptors (GPCRs) known as TAS2Rs. Molecules humans describe as sweet are recognized by a TAS1R2/TAS1R3 heterodimer of class C GPCRs. Here we characterize the chemical space of bitter and sweet molecules: the majority of bitter compounds show higher hydrophobicity compared to sweet compounds, while sweet molecules have a wider range of sizes. Importantly, recent evidence indicates that TAS1Rs and TAS2Rs are not limited to the oral cavity; moreover, some bitterants are pharmacologically promiscuous, with the hERG potassium channel, cytochrome P450 enzymes, and carbonic anhydrases as common off-targets. Further focus on polypharmacology may unravel new physiological roles for tastant molecules.
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Affiliation(s)
- Antonella Di Pizio
- The Institute of Biochemistry, Food and Nutrition, The Robert H Smith Faculty of Agriculture, Food and Environment, The Hebrew University, 76100, Rehovot, Israel; The Fritz Haber Center for Molecular Dynamics, The Hebrew University, Jerusalem, 91904, Israel
| | - Yaron Ben Shoshan-Galeczki
- The Institute of Biochemistry, Food and Nutrition, The Robert H Smith Faculty of Agriculture, Food and Environment, The Hebrew University, 76100, Rehovot, Israel; The Fritz Haber Center for Molecular Dynamics, The Hebrew University, Jerusalem, 91904, Israel
| | - John E Hayes
- Department of Food Science, College of Agricultural Sciences, The Pennsylvania State University, University Park PA, USA
| | - Masha Y Niv
- The Institute of Biochemistry, Food and Nutrition, The Robert H Smith Faculty of Agriculture, Food and Environment, The Hebrew University, 76100, Rehovot, Israel; The Fritz Haber Center for Molecular Dynamics, The Hebrew University, Jerusalem, 91904, Israel.
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Afeiche MC, Villalpando-Carrión S, Reidy KC, Fries LR, Eldridge AL. Many Infants and Young Children Are Not Compliant with Mexican and International Complementary Feeding Recommendations for Milk and Other Beverages. Nutrients 2018; 10:nu10040466. [PMID: 29642599 PMCID: PMC5946251 DOI: 10.3390/nu10040466] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Revised: 03/29/2018] [Accepted: 04/05/2018] [Indexed: 12/18/2022] Open
Abstract
Mexican and international authorities provide guidelines for milk and beverage consumption for young children. This study classifies beverages as appropriate or inappropriate by age (0-5.9, 6-11.9, and 12-23.9 months) and details consumption patterns, amounts consumed, and the associated socio-demographic characteristics. Analysis of the Mexican National Nutrition and Health Survey (ENSANUT 2012) was conducted (n = 949). Among 0-5.9 month olds, 66.7% consumed either breast milk, infant formula, or a combination with no other beverages, whereas 29.3% consumed breast milk and/or infant formula with water (mean = 58 g/day) and/or other beverages (mean = 115 g/day), such as 100% fruit juice, milk, and sugar-sweetened beverages (SSBs). For infants 6-11.9 months, appropriate beverages include breast milk, infant formula, and water; only 40.2% met these recommendations. Many 6-11.9 month olds consumed age-inappropriate beverages, including milk (31%) and SSBs (35%). After 12 months of age, appropriate beverages include water, milk, and a limited amount of 100% fruit juice and SSBs; 32.4% complied fully, 18.3% consumed appropriate and inappropriate beverages, and 49.3% consumed only inappropriate beverages. Among 12-23.9 month olds, 58% consumed milk, 18% juice, and 42% water while 63% consumed SSBs. Many infants and young children are not compliant with Mexican and international breastfeeding and complementary feeding guidelines for beverages. Communication and guidance about age-appropriate beverages should be improved.
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Affiliation(s)
- Myriam C Afeiche
- Institute of Nutritional Science, Nestlé Research Center, Route du Jorat 57, 1000 Lausanne, Switzerland.
| | - Salvador Villalpando-Carrión
- Hospital Infantil de Mexico, Gastroenterology and Nutrition, Mexico City and Nestlé Infant Nutrition, Av. Ejercito Nacional 453, Delegacion Miguel Hidalgo, Col. Granada, Mexico City 11520, Mexico.
| | - Kathleen C Reidy
- Nestlé Nutrition Global R&D, 12 Vreeland Road, Florham Park, NJ 07932, USA.
| | - Lisa R Fries
- Consumer Science and Applied Nutrition, Institute of Material Science, Nestlé Research Center, Route du Jorat 57, 1000 Lausanne, Switzerland.
| | - Alison L Eldridge
- Institute of Nutritional Science, Nestlé Research Center, Route du Jorat 57, 1000 Lausanne, Switzerland.
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Lange C, Yuan WL, Schoumacker R, Deglaire A, de Lauzon-Guillain B, Chabanet C, Nicklaus S. Assessment of liking for saltiness, sweetness and fattiness sensations in children: Validation of a questionnaire. Food Qual Prefer 2018. [DOI: 10.1016/j.foodqual.2017.11.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Laitala ML, Vehkalahti MM, Virtanen JI. Frequent consumption of sugar-sweetened beverages and sweets starts at early age. Acta Odontol Scand 2018; 76:105-110. [PMID: 29032715 DOI: 10.1080/00016357.2017.1387929] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVES We aimed to investigate the habitual consumption of sugar-sweetened beverages (SSBs) and sweets in relation to mothers' behaviours and practices with their infants. METHODS We targeted mothers with children 1-24 months (N = 200) visiting Public Child Health clinics in Finland. During routine visits mothers (N = 179) volunteered to complete a self-administered anonymous questionnaire about their child's health-related behaviours (consumption of sweets and SSBs, tooth brushing frequency). The questionnaires also included questions about the mothers' background (age, education) and health-related behaviours (consumption of sweets, tooth brushing frequency and smoking habits). The children were categorised by age, and Chi-squared tests, Fischer's exact test, ANOVA and correlation coefficient served for the statistical analyses. RESULTS Of those under 6 months, almost half (44%) received SSBs, and 45% of them more than once a week. Their use gradually increased by age such that by 19-24 months, all received SSBs at least sometimes, and 56%, frequently. Fewer than half of the mothers (33-43%) gave sweets to their children between the ages of 10-15 months, but 92% by the age of 2 years. Children's twice-a-day tooth brushing increased from 14% to 33%. The child's age and tooth brushing frequency correlated with the consumption of sugar-sweetened products (r = 0.458). CONCLUSIONS Infants frequent consumption of sugar-sweetened products begins early in childhood. Thus, tackling these common risk factors in the first years of life is essential and calls for health-promoting actions in multiple areas that target primarily the parents of infants.
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Affiliation(s)
- Marja-Liisa Laitala
- Research Unit of Oral Health Sciences, Faculty of Medicine, University of Oulu, Oulu, Finland
- Kallio Public Health Care, Ylivieska, Finland
| | - Miira M. Vehkalahti
- Department of Oral and Maxillofacial Diseases, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Jorma I. Virtanen
- Research Unit of Oral Health Sciences, Faculty of Medicine, University of Oulu, Oulu, Finland
- Medical Research Center, Oulu University Hospital, Oulu, Finland
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Influence of emotions evoked by life events on food choice. Eat Weight Disord 2018; 23:45-53. [PMID: 29285746 DOI: 10.1007/s40519-017-0468-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Accepted: 12/01/2017] [Indexed: 10/18/2022] Open
Abstract
PURPOSE Considering the importance of replicating real-life experiences in studying emotional eating, this study investigated the influence of emotions evoked by life events on food choice in normal-weight and overweight women. METHODS Normal-weight (n = 21) and overweight women (n = 23) aged 25-42 years were assigned to one of two different conditions: in one, they were shown a video with scenes of daily activities to elicit neutral responses; in the other, they were shown a video with scenes of common problems to evoke negative emotions. The participants were then offered a brunch containing sweet, salty, and healthy food items to evaluate their consumption and food choice. RESULTS Exposure to negative emotions evoked by life problems increased energy intake in both groups, but they differed in terms of food choice. The normal-weight women increased only the consumption of sweet food (p = 0.044), whereas the overweight women significantly increased ingestion of sweet and salty foods (sweet food p = 0.031; salty food p = 0.008). CONCLUSIONS The results show that common problems of life might trigger food consumption in the presence of high availability. Both groups increased food consumption after negative emotions and the normal-weight group had a higher increase than the overweight group. However, normal-weight women increased consumption of sweet foods, whereas overweight women consumed more salty, fried, and sweet foods. Healthy food was not chosen under these conditions. This should serve as a warning for the risks of excess exposure to high-sugar or high-fat food as everyday problems will not cease to exist. LEVEL OF EVIDENCE Level II: evidence obtained from well-designed controlled trials without randomization.
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Sugar in Infants, Children and Adolescents: A Position Paper of the European Society for Paediatric Gastroenterology, Hepatology and Nutrition Committee on Nutrition. J Pediatr Gastroenterol Nutr 2017; 65:681-696. [PMID: 28922262 DOI: 10.1097/mpg.0000000000001733] [Citation(s) in RCA: 168] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The consumption of sugars, particularly sugar-sweetened beverages (SSBs; beverages or drinks that contain added caloric sweeteners (ie, sucrose, high-fructose corn syrup, fruit juice concentrates), in European children and adolescents exceeds current recommendations. This is of concern because there is no nutritional requirement for free sugars, and infants have an innate preference for sweet taste, which may be modified and reinforced by pre- and postnatal exposures. Sugar-containing beverages/free sugars increase the risk for overweight/obesity and dental caries, can result in poor nutrient supply and reduced dietary diversity, and may be associated with increased risk of type 2 diabetes mellitus, cardiovascular risk, and other health effects. The term "free sugars," includes all monosaccharides/disaccharides added to foods/beverages by the manufacturer/cook/consumer, plus sugars naturally present in honey/syrups/unsweetened fruit juices and fruit juice concentrates. Sugar naturally present in intact fruits and lactose in amounts naturally present in human milk or infant formula, cow/goat milk, and unsweetened milk products is not free sugar. Intake of free sugars should be reduced and minimised with a desirable goal of <5% energy intake in children and adolescents aged ≥2 to 18 years. Intake should probably be even lower in infants and toddlers <2 years. Healthy approaches to beverage and dietary consumption should be established in infancy, with the aim of preventing negative health effects in later childhood and adulthood. Sugar should preferably be consumed as part of a main meal and in a natural form as human milk, milk, unsweetened dairy products, and fresh fruits, rather than as SSBs, fruit juices, smoothies, and/or sweetened milk products. Free sugars in liquid form should be replaced by water or unsweetened milk drinks. National Authorities should adopt policies aimed at reducing the intake of free sugars in infants, children and adolescents. This may include education, improved labelling, restriction of advertising, introducing standards for kindergarten and school meals, and fiscal measures, depending on local circumstances.
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Albuquerque D, Nóbrega C, Manco L, Padez C. The contribution of genetics and environment to obesity. Br Med Bull 2017; 123:159-173. [PMID: 28910990 DOI: 10.1093/bmb/ldx022] [Citation(s) in RCA: 130] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Accepted: 06/23/2017] [Indexed: 12/26/2022]
Abstract
BACKGROUND Obesity is a global health problem mainly attributed to lifestyle changes such as diet, low physical activity or socioeconomics factors. However, several evidences consistently showed that genetics contributes significantly to the weight-gain susceptibility. SOURCES OF DATA A systematic literature search of most relevant original, review and meta-analysis, restricted to English was conducted in PubMed, Web of Science and Google scholar up to May 2017 concerning the contribution of genetics and environmental factors to obesity. AREAS OF AGREEMENT Several evidences suggest that obesogenic environments contribute to the development of an obese phenotype. However, not every individual from the same population, despite sharing the same obesogenic environment, develop obesity. AREAS OF CONTROVERSY After more than 10 years of investigation on the genetics of obesity, the variants found associated with obesity represent only 3% of the estimated BMI-heritability, which is around 47-80%. Moreover, genetic factors per se were unable to explain the rapid spread of obesity prevalence. GROWING POINTS The integration of multi-omics data enables scientists having a better picture and to elucidate unknown pathways contributing to obesity. AREAS TIMELY FOR DEVELOPING RESEARCH New studies based on case-control or gene candidate approach will be important to identify new variants associated with obesity susceptibility and consequently unveiling its genetic architecture. This will lead to an improvement of our understanding about underlying mechanisms involved in development and origin of the actual obesity epidemic. The integration of several omics will also provide insights about the interplay between genes and environments contributing to the obese phenotype.
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Affiliation(s)
- David Albuquerque
- Research Center for Anthropology and Health (CIAS), Department of Life Sciences, University of Coimbra, Coimbra, Portugal.,Fundación Investigación Hospital General Universitario de Valencia, Genomics group, Valencia, Spain
| | - Clévio Nóbrega
- Department of Biomedical Sciences and Medicine (DCBM), University of Algarve, Faro, Portugal.,Centre for Biomedical Research (CBMR), University of Algarve, Faro, Portugal.,Algarve Biomedical Center (ABC), University of Algarve, Faro, Portugal
| | - Licínio Manco
- Research Center for Anthropology and Health (CIAS), Department of Life Sciences, University of Coimbra, Coimbra, Portugal.,Faculty of Sciences and Technology, Department of Life Sciences, University of Coimbra, Coimbra, Portugal
| | - Cristina Padez
- Research Center for Anthropology and Health (CIAS), Department of Life Sciences, University of Coimbra, Coimbra, Portugal.,Faculty of Sciences and Technology, Department of Life Sciences, University of Coimbra, Coimbra, Portugal
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Schwartz C, Chabanet C, Szleper E, Feyen V, Issanchou S, Nicklaus S. Infant Acceptance of Primary Tastes and Fat Emulsion: Developmental Changes and Links with Maternal and Infant Characteristics. Chem Senses 2017; 42:593-603. [DOI: 10.1093/chemse/bjx040] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Ayres C, Ferreira CF, Bernardi JR, Marcelino TB, Hirakata VN, Silva CHD, Goldani MZ. A method for the assessment of facial hedonic reactions in newborns. JORNAL DE PEDIATRIA (VERSÃO EM PORTUGUÊS) 2017. [DOI: 10.1016/j.jpedp.2016.11.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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40
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Ayres C, Ferreira CF, Bernardi JR, Marcelino TB, Hirakata VN, Silva CHD, Goldani MZ. A method for the assessment of facial hedonic reactions in newborns. J Pediatr (Rio J) 2017; 93:253-259. [PMID: 27886807 DOI: 10.1016/j.jped.2016.06.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Revised: 06/19/2016] [Accepted: 06/20/2016] [Indexed: 10/20/2022] Open
Abstract
OBJECTIVE This study describes a quantitative and qualitative methodology to assess hedonic responses to sweet stimulus in healthy newborns. METHODS A descriptive, cross-sectional, observational study, with healthy newborns (up to 24h of life), between 37 and 42 gestational weeks, vaginally born and breastfed previously to all tests. The evaluation of the newborns reactions was performed by hedonic facial expression analysis, characterized by facial expressions with rhythmic serial tongue protrusion after neutral or sweet solution intake. Initially, 1mL of water solution was provided to the newborn, followed by a 1-minute recording. Afterwards, the same amount of 25% sucrose solution was provided, performing a second recording. The concordance between researchers was analyzed by the Bland-Altman statistical method. RESULTS A total of 100 newborns (n=49 males, n=51 females; mean lifetime=15h 12min±6h 29min) were recorded for neutral and sucrose solution intake, totaling 197 videos (n=3 missing in the water treatment). These videos were double-blind analyzed and the test revealed a 90% concordance between the two trained researchers, in relation to both solutions. The intraclass correlation coefficient was 0.99 for both solutions, with a significant increase in frequency of hedonic expressions evoked by sucrose solution intake. CONCLUSIONS These results confirm that the proposed method has an efficient power to detect significant differences between neutral and sucrose stimuli. In conclusion, this evaluation method of hedonic facial reactions in newborns reflects the response to a specific taste.
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Affiliation(s)
- Caroline Ayres
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Núcleo de Estudos em Saúde da Criança e do Adolescente (NESCA), Porto Alegre, RS, Brazil; Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Pós-Graduação em Saúde da Criança e do Adolescente, Porto Alegre, RS, Brazil.
| | - Charles F Ferreira
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Núcleo de Estudos em Saúde da Criança e do Adolescente (NESCA), Porto Alegre, RS, Brazil; Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Pós-Graduação em Saúde da Criança e do Adolescente, Porto Alegre, RS, Brazil; Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Pós-Graduação em Ciências da Saúde: Ginecologia e Obstetrícia (PPGGO), Porto Alegre, RS, Brazil
| | - Juliana R Bernardi
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Núcleo de Estudos em Saúde da Criança e do Adolescente (NESCA), Porto Alegre, RS, Brazil; Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Pós-Graduação em Saúde da Criança e do Adolescente, Porto Alegre, RS, Brazil; Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Departamento de Nutrição, Porto Alegre, RS, Brazil
| | - Thiago B Marcelino
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Núcleo de Estudos em Saúde da Criança e do Adolescente (NESCA), Porto Alegre, RS, Brazil; Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Pós-Graduação em Saúde da Criança e do Adolescente, Porto Alegre, RS, Brazil
| | - Vânia N Hirakata
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Grupo de Pesquisa e Pós-Graduac¸ão (GPPG), Porto Alegre, RS, Brazil
| | - Clécio H da Silva
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Núcleo de Estudos em Saúde da Criança e do Adolescente (NESCA), Porto Alegre, RS, Brazil; Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Pós-Graduação em Saúde da Criança e do Adolescente, Porto Alegre, RS, Brazil
| | - Marcelo Z Goldani
- Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Núcleo de Estudos em Saúde da Criança e do Adolescente (NESCA), Porto Alegre, RS, Brazil; Universidade Federal do Rio Grande do Sul (UFRGS), Faculdade de Medicina, Pós-Graduação em Saúde da Criança e do Adolescente, Porto Alegre, RS, Brazil
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Complementary Feeding: A Position Paper by the European Society for Paediatric Gastroenterology, Hepatology, and Nutrition (ESPGHAN) Committee on Nutrition. J Pediatr Gastroenterol Nutr 2017; 64:119-132. [PMID: 28027215 DOI: 10.1097/mpg.0000000000001454] [Citation(s) in RCA: 490] [Impact Index Per Article: 70.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
UNLABELLED This position paper considers different aspects of complementary feeding (CF), focussing on healthy term infants in Europe. After reviewing current knowledge and practices, we have formulated these recommendations: Timing: Exclusive or full breast-feeding should be promoted for at least 4 months (17 weeks, beginning of the 5th month of life) and exclusive or predominant breast-feeding for approximately 6 months (26 weeks, beginning of the 7th month) is a desirable goal. Complementary foods (solids and liquids other than breast milk or infant formula) should not be introduced before 4 months but should not be delayed beyond 6 months. CONTENT Infants should be offered foods with a variety of flavours and textures including bitter tasting green vegetables. Continued breast-feeding is recommended alongside CF. Whole cows' milk should not be used as the main drink before 12 months of age. Allergenic foods may be introduced when CF is commenced any time after 4 months. Infants at high risk of peanut allergy (those with severe eczema, egg allergy, or both) should have peanut introduced between 4 and 11 months, following evaluation by an appropriately trained specialist. Gluten may be introduced between 4 and 12 months, but consumption of large quantities should be avoided during the first weeks after gluten introduction and later during infancy. All infants should receive iron-rich CF including meat products and/or iron-fortified foods. No sugar or salt should be added to CF and fruit juices or sugar-sweetened beverages should be avoided. Vegan diets should only be used under appropriate medical or dietetic supervision and parents should understand the serious consequences of failing to follow advice regarding supplementation of the diet. METHOD Parents should be encouraged to respond to their infant's hunger and satiety queues and to avoid feeding to comfort or as a reward.
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Steinert RE, Feinle-Bisset C, Asarian L, Horowitz M, Beglinger C, Geary N. Ghrelin, CCK, GLP-1, and PYY(3-36): Secretory Controls and Physiological Roles in Eating and Glycemia in Health, Obesity, and After RYGB. Physiol Rev 2017; 97:411-463. [PMID: 28003328 PMCID: PMC6151490 DOI: 10.1152/physrev.00031.2014] [Citation(s) in RCA: 353] [Impact Index Per Article: 50.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The efficacy of Roux-en-Y gastric-bypass (RYGB) and other bariatric surgeries in the management of obesity and type 2 diabetes mellitus and novel developments in gastrointestinal (GI) endocrinology have renewed interest in the roles of GI hormones in the control of eating, meal-related glycemia, and obesity. Here we review the nutrient-sensing mechanisms that control the secretion of four of these hormones, ghrelin, cholecystokinin (CCK), glucagon-like peptide-1 (GLP-1), and peptide tyrosine tyrosine [PYY(3-36)], and their contributions to the controls of GI motor function, food intake, and meal-related increases in glycemia in healthy-weight and obese persons, as well as in RYGB patients. Their physiological roles as classical endocrine and as locally acting signals are discussed. Gastric emptying, the detection of specific digestive products by small intestinal enteroendocrine cells, and synergistic interactions among different GI loci all contribute to the secretion of ghrelin, CCK, GLP-1, and PYY(3-36). While CCK has been fully established as an endogenous endocrine control of eating in healthy-weight persons, the roles of all four hormones in eating in obese persons and following RYGB are uncertain. Similarly, only GLP-1 clearly contributes to the endocrine control of meal-related glycemia. It is likely that local signaling is involved in these hormones' actions, but methods to determine the physiological status of local signaling effects are lacking. Further research and fresh approaches are required to better understand ghrelin, CCK, GLP-1, and PYY(3-36) physiology; their roles in obesity and bariatric surgery; and their therapeutic potentials.
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Affiliation(s)
- Robert E Steinert
- University of Adelaide Discipline of Medicine and National Health and Medical Research Council of Australia Centre of Research Excellence in Translating Nutritional Science to Good Health, Adelaide, Australia; DSM Nutritional Products, R&D Human Nutrition and Health, Basel, Switzerland; Institute of Veterinary Physiology, University of Zurich, Zurich, Switzerland; Department of Biomedicine and Division of Gastroenterology, University Hospital Basel, Basel, Switzerland; and Department of Psychiatry, Weill Medical College of Cornell University, New York, New York
| | - Christine Feinle-Bisset
- University of Adelaide Discipline of Medicine and National Health and Medical Research Council of Australia Centre of Research Excellence in Translating Nutritional Science to Good Health, Adelaide, Australia; DSM Nutritional Products, R&D Human Nutrition and Health, Basel, Switzerland; Institute of Veterinary Physiology, University of Zurich, Zurich, Switzerland; Department of Biomedicine and Division of Gastroenterology, University Hospital Basel, Basel, Switzerland; and Department of Psychiatry, Weill Medical College of Cornell University, New York, New York
| | - Lori Asarian
- University of Adelaide Discipline of Medicine and National Health and Medical Research Council of Australia Centre of Research Excellence in Translating Nutritional Science to Good Health, Adelaide, Australia; DSM Nutritional Products, R&D Human Nutrition and Health, Basel, Switzerland; Institute of Veterinary Physiology, University of Zurich, Zurich, Switzerland; Department of Biomedicine and Division of Gastroenterology, University Hospital Basel, Basel, Switzerland; and Department of Psychiatry, Weill Medical College of Cornell University, New York, New York
| | - Michael Horowitz
- University of Adelaide Discipline of Medicine and National Health and Medical Research Council of Australia Centre of Research Excellence in Translating Nutritional Science to Good Health, Adelaide, Australia; DSM Nutritional Products, R&D Human Nutrition and Health, Basel, Switzerland; Institute of Veterinary Physiology, University of Zurich, Zurich, Switzerland; Department of Biomedicine and Division of Gastroenterology, University Hospital Basel, Basel, Switzerland; and Department of Psychiatry, Weill Medical College of Cornell University, New York, New York
| | - Christoph Beglinger
- University of Adelaide Discipline of Medicine and National Health and Medical Research Council of Australia Centre of Research Excellence in Translating Nutritional Science to Good Health, Adelaide, Australia; DSM Nutritional Products, R&D Human Nutrition and Health, Basel, Switzerland; Institute of Veterinary Physiology, University of Zurich, Zurich, Switzerland; Department of Biomedicine and Division of Gastroenterology, University Hospital Basel, Basel, Switzerland; and Department of Psychiatry, Weill Medical College of Cornell University, New York, New York
| | - Nori Geary
- University of Adelaide Discipline of Medicine and National Health and Medical Research Council of Australia Centre of Research Excellence in Translating Nutritional Science to Good Health, Adelaide, Australia; DSM Nutritional Products, R&D Human Nutrition and Health, Basel, Switzerland; Institute of Veterinary Physiology, University of Zurich, Zurich, Switzerland; Department of Biomedicine and Division of Gastroenterology, University Hospital Basel, Basel, Switzerland; and Department of Psychiatry, Weill Medical College of Cornell University, New York, New York
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Early factors related to carbohydrate and fat intake at 8 and 12 months: results from the EDEN mother–child cohort. Eur J Clin Nutr 2016; 71:219-226. [DOI: 10.1038/ejcn.2016.216] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2015] [Revised: 08/04/2016] [Accepted: 09/18/2016] [Indexed: 11/08/2022]
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Hoffman AC, Salgado RV, Dresler C, Faller RW, Bartlett C. Flavour preferences in youth versus adults: a review. Tob Control 2016; 25:ii32-ii39. [PMID: 27633764 PMCID: PMC5127592 DOI: 10.1136/tobaccocontrol-2016-053192] [Citation(s) in RCA: 76] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2016] [Revised: 08/02/2016] [Accepted: 08/04/2016] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To understand the available evidence of how children and adults differ in their preferences for flavours that may be used in tobacco products. DATA SOURCES A total of 474 articles published between 1931 and August 2015 were retrieved through searches conducted in PubMed, EMBASE, Web of Science and PsycINFO. STUDY SELECTION AND EXTRACTION A 2-phase relevancy review process resulted in the identification of 59 articles and information was extracted by 2 independent reviewers. DATA SYNTHESIS Findings were grouped by taste and smell preferences, which are important components of overall flavour. For taste, evidence is summarised in the following categories: sweet, salty, sour, bitter, umami and fat; within each of them, findings are organised by age categories. For smell, evidence is summarised as follows: fruit/herbal/spices, tobacco and coffee and other odours. Major findings from this search indicated that sweet preference in children and adolescents was higher than in adults. Examples of preferred food-related tastes and odours for young people included cherry, candy, strawberry, orange, apple and cinnamon. Currently, all these are used to flavour cigars, cartridges for electronic cigarettes, hookah (waterpipe) and smokeless tobacco products. CONCLUSIONS Infants and children exhibited elevated sweet and salty preference relative to adults. Age-related changes in bitter, sour, umami and fat taste were not clear and more research would be useful. 'Sweet' food odours were highly preferred by children. Tobacco products in flavours preferred by young people may impact tobacco use and initiation, while flavours preferred by adults may impact product switching or dual use.
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Affiliation(s)
| | - Raydel Valdes Salgado
- Division of Population Health Sciences, SciMetrika, LLC, Silver Spring, Maryland, USA
| | | | | | - Christopher Bartlett
- Division of Population Health Sciences, SciMetrika, LLC, Silver Spring, Maryland, USA
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Yuan WL, Lange C, Schwartz C, Martin C, Chabanet C, de Lauzon-Guillain B, Nicklaus S. Infant Dietary Exposures to Sweetness and Fattiness Increase during the First Year of Life and Are Associated with Feeding Practices. J Nutr 2016; 146:2334-2342. [PMID: 27733527 DOI: 10.3945/jn.116.234005] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Accepted: 09/06/2016] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Taste is a strong determinant of food intake. Previous research has suggested that early taste exposures could influence preferences and later eating behavior, but little is known about the factors related to this. OBJECTIVES The aims of this study were to describe infants' exposure to sweetness and fattiness and to examine whether maternal and infant characteristics and feeding practices are related to these exposures in participants from the OPALINE [Observatoire des Préférences Alimentaires du Nourrisson et de l'Enfant (Observatory of Infant and Child Food Preferences)] cohort study. METHODS Food consumption frequency was assessed with a 7-d food record completed monthly over the first year. Dietary taste exposure was defined by the consumption frequency of each food multiplied by the intensity of its taste, summed over all foods. The daily sweetness exposure (SweetExp) and fattiness exposure (FatExp) were calculated at 3-6, 7-9, and 10-12 mo of age for 268 infants from complementary feeding initiation (CFI) to 12 mo. Associations between taste exposure and potential factors were tested by multiple linear regressions. RESULTS Both FatExp and SweetExp increased from 3-6 mo to 10-12 mo (mean ± SD: 7.5 ± 2.3 to 12.2 ± 2.5 and 6.8 ± 2.8 to 14.7 ± 4.1, respectively). Breastfeeding duration ≥6 mo was associated with higher SweetExp at all ages, with a decreasing β [β (95% CI): 2.6 (1.8; 3.4) at 3-6 mo and 1.3 (0.1; 2.4) at 10-12 mo]. CFI at <6 mo was associated with higher SweetExp at all ages but with higher FatExp only at 3-6 mo. Higher SweetExp and FatExp were associated with a higher use of all complementary food types. Boys were more likely to be exposed to SweetExp at 10-12 mo and to FatExp at 3-6 mo and 10-12 mo than were girls. Maternal higher education attainment and return to work after 6 mo were linked with higher FatExp and higher FatExp and SweetExp, respectively. CONCLUSION SweetExp and FatExp increased from CFI until 12 mo and were associated with feeding practices in OPALINE infants. Studying early taste exposure longitudinally should provide new insights regarding the development of food preferences.
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Affiliation(s)
- Wen Lun Yuan
- Centre des Sciences du Goût et de l'Alimentation (Center on Taste and Feeding Behavior), CNRS, INRA, Univ. Bourgogne Franche-Comté (National Center for Scientific Research, National Institute for Agricultural Research, Bourgogne-Franche-Comté University), Dijon, France
| | - Christine Lange
- Centre des Sciences du Goût et de l'Alimentation (Center on Taste and Feeding Behavior), CNRS, INRA, Univ. Bourgogne Franche-Comté (National Center for Scientific Research, National Institute for Agricultural Research, Bourgogne-Franche-Comté University), Dijon, France
| | - Camille Schwartz
- Centre des Sciences du Goût et de l'Alimentation (Center on Taste and Feeding Behavior), CNRS, INRA, Univ. Bourgogne Franche-Comté (National Center for Scientific Research, National Institute for Agricultural Research, Bourgogne-Franche-Comté University), Dijon, France
| | - Christophe Martin
- Centre des Sciences du Goût et de l'Alimentation (Center on Taste and Feeding Behavior), CNRS, INRA, Univ. Bourgogne Franche-Comté (National Center for Scientific Research, National Institute for Agricultural Research, Bourgogne-Franche-Comté University), Dijon, France
| | - Claire Chabanet
- Centre des Sciences du Goût et de l'Alimentation (Center on Taste and Feeding Behavior), CNRS, INRA, Univ. Bourgogne Franche-Comté (National Center for Scientific Research, National Institute for Agricultural Research, Bourgogne-Franche-Comté University), Dijon, France
| | - Blandine de Lauzon-Guillain
- Inserm (National Institute of Health and Medical Research), UMR1153 (Mixed Research Unit 1153), Epidemiology and Biostatistics Sorbonne Paris Cité Center, Early ORigin of the Child's Health and Development Team (ORCHAD), Villejuif, France; and.,Paris-Descartes University, Paris, France
| | - Sophie Nicklaus
- Centre des Sciences du Goût et de l'Alimentation (Center on Taste and Feeding Behavior), CNRS, INRA, Univ. Bourgogne Franche-Comté (National Center for Scientific Research, National Institute for Agricultural Research, Bourgogne-Franche-Comté University), Dijon, France;
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Abstract
From the age of 2 years, an American child is more likely to consume a sugar-sweetened product than a fruit or vegetable on any given day-a troubling statistic, given that food preferences are established early in childhood, as well as the strong association between this dietary pattern and increased risk of developing a number of chronic diseases. Here, we review the ontogeny and biopsychology of sweet taste, highlighting how a biological drive to prefer sweetness at high concentrations during childhood, which would have conferred an advantage in environments of scarcity, now predisposes children to overconsume all that is sweet in a modern food system replete with added sugars. We review the power of sweet taste to blunt expressions of pain and mask bad tastes in foods as well as factors that predispose some to consume high-sugar diets, including experiential learning and taste preferences driven in part by genetics. Understanding children's unique vulnerability to our current food environment, rich in both nutritive and nonnutritive sweeteners, is highlighted as a priority for future research to develop evidence-based strategies to help establish healthy dietary behaviors early in life.
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Affiliation(s)
- Julie A Mennella
- Monell Chemical Senses Center, Philadelphia, PA, 19104-3308, USA.
| | - Nuala K Bobowski
- Monell Chemical Senses Center, Philadelphia, PA, 19104-3308, USA
| | - Danielle R Reed
- Monell Chemical Senses Center, Philadelphia, PA, 19104-3308, USA
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Commercial complementary food consumption is prospectively associated with added sugar intake in childhood. Br J Nutr 2016; 115:2067-74. [DOI: 10.1017/s0007114516001367] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
AbstractGiven that commercial complementary food (CF) can contain high levels of added sugar, a high consumption may predispose to a preference for sweet taste later in life. This study examined cross-sectional associations between commercial CF consumption and added sugar intake in infancy as well as its prospective relation to added sugar intake in pre-school and primary-school age children. In all, 288 children of the Dortmund Nutritional and Anthropometric Longitudinally Designed Study with 3-d weighed dietary records at 0·5 and 0·75 (infancy), 3 and 4 (pre-school age) and 6 and 7 years of age (primary-school age) were included in this analysis. Individual commercial CF consumption as percentage of total commercial CF (%cCF) was averaged at 0·5 and 0·75 years. Individual total added sugar intake (g/d, energy percentage/d) was averaged for all three age groups. Multivariable logistic and linear regression models were used to analyse associations between %cCF and added sugar intake. In infancy, a higher %cCF was associated with odds for high added sugar intake from CF and for high total added sugar intake (>75th percentile, P<0·033). Prospectively, a higher %cCF was related to higher added sugar intake in both pre-school (P<0·041) and primary-school age children (P<0·039), although these associations were attenuated in models adjusting for added sugar intake in infancy. A higher %cCF in infancy may predispose to higher added sugar intake in later childhood by virtue of its added sugar content. Therefore, offering home-made CF or carefully chosen commercial CF without added sugar might be one strategy to reduce sugar intake in infancy and later on.
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Cox DN, Hendrie GA, Carty D. Sensitivity, hedonics and preferences for basic tastes and fat amongst adults and children of differing weight status: A comprehensive review. Food Qual Prefer 2016. [DOI: 10.1016/j.foodqual.2015.01.006] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Monnery-Patris S, Wagner S, Rigal N, Schwartz C, Chabanet C, Issanchou S, Nicklaus S. Smell differential reactivity, but not taste differential reactivity, is related to food neophobia in toddlers. Appetite 2015. [DOI: 10.1016/j.appet.2015.07.021] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Gorski MT, Roberto CA. Public health policies to encourage healthy eating habits: recent perspectives. J Healthc Leadersh 2015; 7:81-90. [PMID: 29355201 PMCID: PMC5740998 DOI: 10.2147/jhl.s69188] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
There is an urgent need to address unhealthy dietary patterns at the population level. Poor diet and physical inactivity are key drivers of the obesity pandemic, and they are among the leading causes of preventable death and disability in nearly every country in the world. As countries grapple with the growing obesity prevalence, many innovative policy options to reduce overeating and improve diet quality remain largely unexplored. We describe recent trends in eating habits and consequences for public health, vulnerabilities to unhealthy eating, and the role for public health policies. We reviewed recent public health policies to promote healthier diet patterns, including mandates, restrictions, economic incentives, marketing limits, information provision, and environmental defaults.
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Affiliation(s)
- Mary T Gorski
- Interfaculty Initiative in Health Policy, Harvard University, Cambridge
| | - Christina A Roberto
- Department of Social and Behavioral Sciences
- Department of Nutrition, Harvard TH Chan School of Public Health, Boston, MA, USA
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