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Tucker RM, Tjahjono IE, Atta G, Roberts J, Vickers KE, Tran L, Stewart E, Kelly AH, Silver BS, Tan SY. The influence of sleep on human taste function and perception: A systematic review. J Sleep Res 2024:e14257. [PMID: 38888109 DOI: 10.1111/jsr.14257] [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: 01/04/2024] [Revised: 05/18/2024] [Accepted: 05/18/2024] [Indexed: 06/20/2024]
Abstract
Sleep problems are associated with increased risk of obesity. Multiple mechanisms have been identified to support this relationship, including changes in sensory processing and food choice. Taste researchers have recently begun to explore whether changes in taste occur as a result of short-term or long-term sleep habits. A systematic review was conducted to investigate these relationships. A total of 13 studies were included in the review. Heterogeneity in both the sleep and taste measurements used was noted, and most studies failed to assess sour, bitter and umami tastes. Still, the available evidence suggests that sweet taste hedonic perception appears to be undesirably influenced by short sleep when viewed through the lens of health. That is, preferred sweetness concentration increases as sleep duration decreases. Habitual sleep and interventions curtailing sleep had minimal associations or effects on sweet taste sensitivity. Salt taste sensitivity and hedonic responses appear to be relatively unaffected by insufficient sleep, but more work is needed. Solid evidence on other taste qualities is not available at the present time.
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Affiliation(s)
- Robin M Tucker
- Department of Food Science and Human Nutrition, Michigan State University, East Lansing, Michigan, USA
| | | | - Grace Atta
- School of Exercise and Nutrition Sciences, Deakin University, Burwood, Victoria, Australia
| | - Jessica Roberts
- School of Exercise and Nutrition Sciences, Deakin University, Burwood, Victoria, Australia
| | - Katie E Vickers
- School of Exercise and Nutrition Sciences, Deakin University, Burwood, Victoria, Australia
| | - Linh Tran
- School of Exercise and Nutrition Sciences, Deakin University, Burwood, Victoria, Australia
| | - Erin Stewart
- School of Exercise and Nutrition Sciences, Deakin University, Burwood, Victoria, Australia
| | - Ashlee H Kelly
- School of Exercise and Nutrition Sciences, Deakin University, Burwood, Victoria, Australia
| | - Bianca S Silver
- School of Exercise and Nutrition Sciences, Deakin University, Burwood, Victoria, Australia
| | - Sze-Yen Tan
- School of Exercise and Nutrition Sciences, Deakin University, Burwood, Victoria, Australia
- Institute for Physical Activity and Nutrition (IPAN), Deakin University, Burwood, Victoria, Australia
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Akhlaghi M, Kohanmoo A. Sleep deprivation in development of obesity, effects on appetite regulation, energy metabolism, and dietary choices. Nutr Res Rev 2023:1-21. [PMID: 37905402 DOI: 10.1017/s0954422423000264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2023]
Abstract
Sleep deprivation, which is a decrease in duration and quality of sleep, is a common problem in today's life. Epidemiological and interventional investigations have suggested a link between sleep deprivation and overweight/obesity. Sleep deprivation affects homeostatic and non-homoeostatic regulation of appetite, with the food reward system playing a dominant role. Factors such as sex and weight status affect this regulation; men and individuals with excess weight seem to be more sensitive to reward-driven and hedonistic regulation of food intake. Sleep deprivation may also affect weight through affecting physical activity and energy expenditure. In addition, sleep deprivation influences food selection and eating behaviours, which are mainly managed by the food reward system. Sleep-deprived individuals mostly crave for palatable energy-dense foods and have low desire for fruit and vegetables. Consumption of meals may not change but energy intake from snacks increases. The individuals have more desire for snacks with high sugar and saturated fat content. The relationship between sleep and the diet is mutual, implying that diet and eating behaviours also affect sleep duration and quality. Consuming healthy diets containing fruit and vegetables and food sources of protein and unsaturated fats and low quantities of saturated fat and sugar may be used as a diet strategy to improve sleep. Since the effects of sleep deficiency differ between animals and humans, only evidence from human subject studies has been included, controversies are discussed and the need for future investigations is highlighted.
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Affiliation(s)
- Masoumeh Akhlaghi
- Department of Community Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ali Kohanmoo
- Department of Community Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
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Du C, Keast R, Tan SY, Tucker RM. The Effects of Acute Sleep Curtailment on Salt Taste Measures and Relationships with Energy-Corrected Sodium Intake: A Randomized Cross-Over Trial with Methodology Validation. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:4140. [PMID: 36901152 PMCID: PMC10001849 DOI: 10.3390/ijerph20054140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 02/21/2023] [Accepted: 02/22/2023] [Indexed: 06/18/2023]
Abstract
(1) Background: Sleep may be a factor that influences the taste-dietary intake relationship. The effect of sleep on salt taste measures has not been adequately studied, and no standardized methodology has been developed for measuring salt taste preference. (2) Methods: A sweet taste forced-choice paired-comparison test was adapted and validated to determine salt taste preference. In a randomized cross-over trial, participants slept a curtailed night (33% reduction in sleep duration) and a habitual night, confirmed by a single-channel electroencephalograph. Salt taste tests were conducted the day after each sleep condition using five aqueous NaCl solutions. One 24-h dietary recall was obtained after each taste test. (3) Results: The adapted forced-choice paired-comparison tracking test reliably determined salt taste preference. No changes in salt taste function (intensity slopes: p = 0.844) or hedonic measures (liking slopes: p = 0.074; preferred NaCl concentrations: p = 0.092) were observed after the curtailed sleep condition compared to habitual sleep. However, sleep curtailment disrupted the association between liking slope and energy-corrected Na intake (p < 0.001). (4) Conclusions: The present study serves as the first step toward more standardized taste assessments to facilitate comparison between studies and suggests accounting for sleep when exploring taste-diet relationships.
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Affiliation(s)
- Chen Du
- Department of Food Science and Human Nutrition, Michigan State University, East Lansing, MI 48824, USA
| | - Russell Keast
- CASS Food Research Centre, School of Exercise and Nutrition Sciences, Deakin University, Geelong, VIC 3220, Australia
| | - Sze-Yen Tan
- Institute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Geelong, VIC 3220, Australia
| | - Robin M. Tucker
- Department of Food Science and Human Nutrition, Michigan State University, East Lansing, MI 48824, USA
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Markov DD, Novosadova EV. Chronic Unpredictable Mild Stress Model of Depression: Possible Sources of Poor Reproducibility and Latent Variables. BIOLOGY 2022; 11:1621. [PMID: 36358321 PMCID: PMC9687170 DOI: 10.3390/biology11111621] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 10/29/2022] [Accepted: 11/04/2022] [Indexed: 08/10/2023]
Abstract
Major depressive disorder (MDD) is one of the most common mood disorders worldwide. A lack of understanding of the exact neurobiological mechanisms of depression complicates the search for new effective drugs. Animal models are an important tool in the search for new approaches to the treatment of this disorder. All animal models of depression have certain advantages and disadvantages. We often hear that the main drawback of the chronic unpredictable mild stress (CUMS) model of depression is its poor reproducibility, but rarely does anyone try to find the real causes and sources of such poor reproducibility. Analyzing the articles available in the PubMed database, we tried to identify the factors that may be the sources of the poor reproducibility of CUMS. Among such factors, there may be chronic sleep deprivation, painful stressors, social stress, the difference in sex and age of animals, different stress susceptibility of different animal strains, handling quality, habituation to stressful factors, various combinations of physical and psychological stressors in the CUMS protocol, the influence of olfactory and auditory stimuli on animals, as well as the possible influence of various other factors that are rarely taken into account by researchers. We assume that careful inspection of these factors will increase the reproducibility of the CUMS model between laboratories and allow to make the interpretation of the obtained results and their comparison between laboratories to be more adequate.
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Cheung MM, Kramer M, Beauchamp GK, Puputti S, Wise PM. Characterizing Individual Differences in Sweet Taste Hedonics: Test Methods, Locations, and Stimuli. Nutrients 2022; 14:nu14020370. [PMID: 35057551 PMCID: PMC8777740 DOI: 10.3390/nu14020370] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 01/12/2022] [Accepted: 01/12/2022] [Indexed: 12/27/2022] Open
Abstract
Sweetness drives the consumption of added sugars, so understanding how to best measure sweet hedonics is important for developing strategies to lower sugar intake. However, methods to assess hedonic response to sweetness vary, making results across studies difficult to integrate. We compared methods to measure optimal sucrose concentration in 21 healthy adults (1) using paired-comparison preference tracking vs. ratings of liking, (2) with participants in the laboratory vs. at home, and (3) using aqueous solutions vs. vanilla milk. Tests were replicated on separate days to assess test-retest reliability. Test-retest reliability was similar between laboratory and home testing, but tended to be better for vanilla milk and preference tracking. Optimal sucrose concentration was virtually identical between laboratory and home, slightly lower when estimated via preference tracking, and about 50% lower in vanilla milk. However, optimal sucrose concentration correlated strongly between methods, locations, and stimuli. More than 50% of the variability in optimal sucrose concentration could be attributed to consistent differences among individuals, while much less variability was attributable to differences between methods. These results demonstrate convergent validity between methods, support testing at home, and suggest that aqueous solutions can be useful proxies for some commonly consumed beverages for measuring individual differences.
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Affiliation(s)
- May M. Cheung
- Monell Chemical Senses Center, 3500 Market St., Philadelphia, PA 19104, USA; (G.K.B.); (P.M.W.)
- Correspondence:
| | - Matthew Kramer
- Beltsville Agricultural Research Center, United States Department of Agriculture, 10300 Baltimore Ave., Beltsville, MD 20705, USA;
| | - Gary K. Beauchamp
- Monell Chemical Senses Center, 3500 Market St., Philadelphia, PA 19104, USA; (G.K.B.); (P.M.W.)
| | - Sari Puputti
- Functional Foods Forum, Faculty of Medicine, University of Turku, 20014 Turku, Finland;
| | - Paul M. Wise
- Monell Chemical Senses Center, 3500 Market St., Philadelphia, PA 19104, USA; (G.K.B.); (P.M.W.)
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Current Trends in Multidisciplinary Approaches to Understanding Consumer Preference and Acceptance of Food Products. Foods 2020; 9:foods9101380. [PMID: 33003461 PMCID: PMC7599601 DOI: 10.3390/foods9101380] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 09/24/2020] [Indexed: 11/17/2022] Open
Abstract
Acceptance and preference of the sensory properties of foods are among the most important criteria determining food choice. Sensory perception and our response to food products and finally food choice itself are affected by a myriad of intrinsic as well as extrinsic factors. The pressing question is, how do these factors specifically affect our acceptance and preference for foods, both in and of themselves, and in combination in various contexts, both fundamental and applied? In addition, which factors overall play the largest role in how we perceive and behave towards food in daily life? Finally, how can these factors be utilized to affect our preferences and final acceptance of real food and food products from industrial production and beyond for healthier eating? A closer look at trends in research showcasing the influence that these factors and our senses have on our perception and affective response to food products and our food choices is timely. Thus, in this Special Issue collection “Consumer Preferences and Acceptance of Food Products”, we bring together articles which encompass the wide scope of multidisciplinary research in the space related to the determination of key factors involved linked to fundamental interactions, cross-modal effects in different contexts and eating scenarios, as well as studies that utilize unique study design approaches and methodologies.
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