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Monod R, Clerjon S, Leroy C, Septier C, Houinsou-Houssou B, This H, Salles C, Thomas-Danguin T. A domestic-like carrot cooking methodology for multiple research applications. MethodsX 2024; 12:102666. [PMID: 38559386 PMCID: PMC10978522 DOI: 10.1016/j.mex.2024.102666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 03/18/2024] [Indexed: 04/04/2024] Open
Abstract
Domestic-oriented research focusing on food requires methodologies that closely mimic practices occurring in home kitchens while meeting scientific standards. Currently however, there is a lack of methodologies that can be implemented in both laboratory and home environments. This paper proposes a method that fulfills the scientific requirements of repeatability and reproducibility, while utilizing commonly available materials and processes found in the average household. The method is applied to the preparation, boiling, and seasoning of roots of Daucus carota L. ("carrots"), which can be employed in various scientific fields with only minor adjustments. Three scientific experiments utilizing this methodology are presented, namely sensory evaluation, ionic chromatography measurements, and NMR experiments. In the existing literature, numerous protocols have been used for carrot sample preparation, hindering direct comparisons between studies. In this paper we would like to highlight the ability of the methodology to enhance comparability, as well as its potential utilization in other research applications. The main principles underlying the proposed methodology can also be extrapolated to prepare samples of several other vegetables or cereals.•Comprehensive guidelines for standardizing the shapes, lengths, and widths of carrots are outlined, ensuring minimal variability while preserving the integrity of the raw material.•The cooking method for carrots is tailored to utilize commonly available household materials, while meeting scientific standards required for research purposes.•Seasoning practices involving readily available domestic materials, like commercial salt, are suggested.
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Affiliation(s)
- Raphaël Monod
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France
- INRAE, QuaPA, St Genes Champanelle, France
| | - Sylvie Clerjon
- INRAE, QuaPA, St Genes Champanelle, France
- INRAE, PROBE Research Infrastructure, AgroResonance Facility, St Genes Champanelle, France
| | - Cécile Leroy
- INRAE, QuaPA, St Genes Champanelle, France
- INRAE, PROBE Research Infrastructure, AgroResonance Facility, St Genes Champanelle, France
| | - Chantal Septier
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France
| | - Bérénice Houinsou-Houssou
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France
| | - Hervé This
- Groupe de Gastronomie moléculaire, Equipe GePro, UMR 0782, Sayfood, France
| | - Christian Salles
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France
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2
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Díaz-Montaña EJ, Brignot H, Aparicio-Ruiz R, Thomas-Danguin T, Morales MT. Phenols and saliva effect on virgin olive oil aroma release: A chemical and sensory approach. Food Chem 2024; 437:137855. [PMID: 37944364 DOI: 10.1016/j.foodchem.2023.137855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 10/23/2023] [Accepted: 10/23/2023] [Indexed: 11/12/2023]
Abstract
The sensory perception of virgin olive oil is complex and produced mainly by phenols and volatiles. These compounds are affected by the interaction with other components of the oil matrix and by biological factors. The aim of the work was to study the saliva effect and/or the presence of phenols on the release of 12 volatiles, using different olive oil matrices and volatile concentrations, and applying Solid Phase Microextration-Gas Chromatography-Flame Ionization Detection, Proton Transfer Reaction-Mass Spectrometry and sensory analysis. The volatile concentrations in the headspace showed significant differences (p < 0.05) between the different matrices, being easily detected the effect exerted by phenols and biological components from 3.8 mg/Kg. The results showed that the presence of unsaturation in the volatile molecules affect their release, being lower the concentration of saturated volatiles released in presence of phenols. All the compounds were in higher concentration in the headspace of the olive oil-phenol-saliva matrix.
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Affiliation(s)
- Enrique Jacobo Díaz-Montaña
- Department of Analytical Chemistry, Faculty of Pharmacy, University of Seville, Calle Profesor García González, nº 2, 41012 Seville, Spain.
| | - Hélène Brignot
- Centre des Sciences du Goût et de l'Alimentation, CNRS UMR6265, INRA UMR1324, Université de Bourgogne, Dijon, France
| | - Ramón Aparicio-Ruiz
- Department of Analytical Chemistry, Faculty of Pharmacy, University of Seville, Calle Profesor García González, nº 2, 41012 Seville, Spain
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, CNRS UMR6265, INRA UMR1324, Université de Bourgogne, Dijon, France
| | - María Teresa Morales
- Department of Analytical Chemistry, Faculty of Pharmacy, University of Seville, Calle Profesor García González, nº 2, 41012 Seville, Spain
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3
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Ma Y, Guilbert A, Béno N, Tang K, Xu Y, Thomas-Danguin T. Exploring the effects of mixture composition factors and perceptual interactions on the perception of icewine odor: An olfactometer-based study. Food Chem 2023; 429:136881. [PMID: 37487387 DOI: 10.1016/j.foodchem.2023.136881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 06/30/2023] [Accepted: 07/11/2023] [Indexed: 07/26/2023]
Abstract
The perception of food odor, derived from complex mixtures of odorants, remains poorly understood. This study investigated how key odorants of icewine influence odor mixture perception and mixture-induced perceptual interactions. A multichannel olfactometer was used to deliver 90 mixtures to 36 trained participants who used a Rate-All-That-Apply method to rate the odor samples. Results showed that adding odorants to a mixture affected both the characteristic odor of the individual component and other odor characteristics, revealing specific perceptual interactions. Combining up to six odorants with icewine odor influenced a maximum of two odor characteristics in the mixture, regardless of the specific combination. Interestingly, adding odorants had a stronger impact on the overall mixture odor profile than omitting them, particularly when manipulating fewer than three odorants. These findings emphasize the complexity of odor mixture perception and provide new insights into the influence of key odorants on the aroma of wine.
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Affiliation(s)
- Yue Ma
- Lab of Brewing Microbiology and Applied Enzymology, School of Biotechnology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Key Laboratory of Industrial Biotechnology of Ministry of Education, State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France.
| | - Anaïs Guilbert
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France.
| | - Noëlle Béno
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France.
| | - Ke Tang
- Lab of Brewing Microbiology and Applied Enzymology, School of Biotechnology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Key Laboratory of Industrial Biotechnology of Ministry of Education, State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China.
| | - Yan Xu
- Lab of Brewing Microbiology and Applied Enzymology, School of Biotechnology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Key Laboratory of Industrial Biotechnology of Ministry of Education, State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China.
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université Bourgogne Franche-Comté, Dijon, France.
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Perrot NM, Roche A, Tonda A, Lutton E, Thomas-Danguin T. Predicting odor profile of food from its chemical composition: Towards an approach based on artificial intelligence and flavorists expertise. Math Biosci Eng 2023; 20:20528-20552. [PMID: 38124564 DOI: 10.3934/mbe.2023908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
Abstract
Odor is central to food quality. Still, a major challenge is to understand how the odorants present in a given food contribute to its specific odor profile, and how to predict this olfactory outcome from the chemical composition. In this proof-of-concept study, we seek to develop an integrative model that combines expert knowledge, fuzzy logic, and machine learning to predict the quantitative odor description of complex mixtures of odorants. The model output is the intensity of relevant odor sensory attributes calculated on the basis of the content in odor-active comounds. The core of the model is the mathematically formalized knowledge of four senior flavorists, which provided a set of optimized rules describing the sensory-relevant combinations of odor qualities the experts have in mind to elaborate the target odor sensory attributes. The model first queries analytical and sensory databases in order to standardize, homogenize, and quantitatively code the odor descriptors of the odorants. Then the standardized odor descriptors are translated into a limited number of odor qualities used by the experts thanks to an ontology. A third step consists of aggregating all the information in terms of odor qualities across all the odorants found in a given product. The final step is a set of knowledge-based fuzzy membership functions representing the flavorist expertise and ensuring the prediction of the intensity of the target odor sensory descriptors on the basis of the products' aggregated odor qualities; several methods of optimization of the fuzzy membership functions have been tested. Finally, the model was applied to predict the odor profile of 16 red wines from two grape varieties for which the content in odorants was available. The results showed that the model can predict the perceptual outcome of food odor with a certain level of accuracy, and may also provide insights into combinations of odorants not mentioned by the experts.
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Affiliation(s)
- N Mejean Perrot
- UMR 518 MIA-PS, INRAE, AgroParisTech, Université Paris-Saclay, 22 place de l'Agronomie, 91120, Palaiseau, France
- Institut des Systèmes Complexes de Paris Île-de-France (ISC-PIF), UAR 3611 CNRS, 75013 Paris, France
| | - Alice Roche
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro Dijon, Université de Bourgogne Franche-Comté, F-21000 Dijon, France
| | - Alberto Tonda
- UMR 518 MIA-PS, INRAE, AgroParisTech, Université Paris-Saclay, 22 place de l'Agronomie, 91120, Palaiseau, France
- Institut des Systèmes Complexes de Paris Île-de-France (ISC-PIF), UAR 3611 CNRS, 75013 Paris, France
| | - Evelyne Lutton
- UMR 518 MIA-PS, INRAE, AgroParisTech, Université Paris-Saclay, 22 place de l'Agronomie, 91120, Palaiseau, France
- Institut des Systèmes Complexes de Paris Île-de-France (ISC-PIF), UAR 3611 CNRS, 75013 Paris, France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro Dijon, Université de Bourgogne Franche-Comté, F-21000 Dijon, France
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5
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Kornbausch N, Mérignac-Lacombe J, Neiers F, Thomas-Danguin T, Heydel JM, Steinke M, Hackenberg S, Loos HM. Perspectives on Nasal Odorant Metabolism Research. J Agric Food Chem 2023; 71:16488-16492. [PMID: 37877768 DOI: 10.1021/acs.jafc.3c04662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
Olfaction is a multi-step process. At a peripheral level, nasal odorant metabolism contributes to olfaction via signal termination, variation, and regulation. We summarize current techniques used to investigate nasal odorant metabolism and give an outlook on future approaches, such as nasal tissue models and their potential contributions in future research directions.
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Affiliation(s)
- Nicole Kornbausch
- Chair of Aroma and Smell Research, Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91054 Erlangen, Germany
| | - Jeanne Mérignac-Lacombe
- Centre des Sciences du Goût et de l'Alimentation (CSGA), Centre National de la Recherche Scientifique (CNRS), Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Institut Agro, Université de Bourgogne-Franche Comté, 21000 Dijon, France
- Chair of Tissue Engineering and Regenerative Medicine, University Hospital Würzburg, 97070 Würzburg, Germany
| | - Fabrice Neiers
- Centre des Sciences du Goût et de l'Alimentation (CSGA), Centre National de la Recherche Scientifique (CNRS), Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Institut Agro, Université de Bourgogne-Franche Comté, 21000 Dijon, France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation (CSGA), Centre National de la Recherche Scientifique (CNRS), Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Institut Agro, Université de Bourgogne-Franche Comté, 21000 Dijon, France
| | - Jean-Marie Heydel
- Centre des Sciences du Goût et de l'Alimentation (CSGA), Centre National de la Recherche Scientifique (CNRS), Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE), Institut Agro, Université de Bourgogne-Franche Comté, 21000 Dijon, France
| | - Maria Steinke
- Chair of Tissue Engineering and Regenerative Medicine, University Hospital Würzburg, 97070 Würzburg, Germany
- Fraunhofer Institute for Silicate Research (ISC), 97070 Würzburg, Germany
| | - Stephan Hackenberg
- Department of Oto-Rhino-Laryngology, Plastic, Aesthetic and Reconstructive Head and Neck Surgery, University Clinic Wuerzburg, 52074 Aachen, Germany
| | - Helene M Loos
- Chair of Aroma and Smell Research, Department of Chemistry and Pharmacy, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91054 Erlangen, Germany
- Fraunhofer Institute for Process Engineering and Packaging (IVV), 85354 Freising, Germany
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6
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Santoyo-Zedillo M, Andriot I, Lucchi G, Pacheco-Lopez G, Escalona-Buendía H, Thomas-Danguin T, Sinding C. Dedicated odor-taste stimulation design for fMRI flavor studies. J Neurosci Methods 2023; 393:109881. [PMID: 37172913 DOI: 10.1016/j.jneumeth.2023.109881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 05/05/2023] [Accepted: 05/09/2023] [Indexed: 05/15/2023]
Abstract
BACKGROUND Flavor is a mental representation that results from the brain's integration of at least odor and taste, and fMRI can highlight brain-related areas. However, delivering stimuli during fMRI can be challenging especially when administrating liquid stimuli in supine position. It remains unclear how and when odorants are released in the nose and how to improve odorant release. NEW METHOD We used a proton transfer reaction mass spectrometer (PTR-MS) to monitor the in vivo release of odorants via the retronasal pathway during retronasal odor-taste stimulation in a supine position. We tested techniques to improve odorant release, including avoiding or delaying swallowing and velum open training (VOT). RESULTS Odorant release was observed during retronasal stimulation, before swallowing, and in a supine position. VOT did not improve odorant release. Odorant release during stimulation had a latency more optimal for fitting with BOLD timing than after swallowing. COMPARISON WITH EXISTING METHOD(S) Previous in vivo measurements of odorant release under fMRI-like conditions showed that odorant release occurred only after swallowing. On the contrary, a second study found that aroma release could occur before swallowing, but participants were sitting. CONCLUSION Our method shows optimal odorant release during the stimulation phase, meeting the criteria for high-quality brain imaging of flavor processing without swallowing-related motion artifacts. These findings provide an important advancement in understanding the mechanisms underlying flavor processing in the brain.
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Affiliation(s)
- Marianela Santoyo-Zedillo
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université de Bourgogne Franche-Comté, F-21000 Dijon, France; Doctorado en Ciencias Biológicas y de la Salud - Universidad Autónoma Metropolitana (UAM); Health Sciences Department Metropolitan Autonomous University (UAM), Campus Lerma, Mexico
| | - Isabelle Andriot
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université de Bourgogne Franche-Comté, F-21000 Dijon, France; ChemoSens, CNRS, INRAE, PROBE research infrastructure, ChemoSens facility, F-21000 Dijon, France
| | - Géraldine Lucchi
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université de Bourgogne Franche-Comté, F-21000 Dijon, France; ChemoSens, CNRS, INRAE, PROBE research infrastructure, ChemoSens facility, F-21000 Dijon, France
| | - Gustavo Pacheco-Lopez
- Health Sciences Department Metropolitan Autonomous University (UAM), Campus Lerma, Mexico
| | - Héctor Escalona-Buendía
- Biotechnology Department Metropolitan Autonomous University (UAM), Campus Iztapalapa, Mexico
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université de Bourgogne Franche-Comté, F-21000 Dijon, France
| | - Charlotte Sinding
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro, Université de Bourgogne Franche-Comté, F-21000 Dijon, France.
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7
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Nguyen H, Albayay J, Höchenberger R, Bhutani S, Boesveldt S, Busch NA, Croijmans I, Cooper KW, de Groot JHB, Farruggia MC, Fjaeldstad AW, Hayes JE, Hummel T, Joseph PV, Laktionova TK, Thomas-Danguin T, Veldhuizen MG, Voznessenskaya VV, Parma V, Pepino MY, Ohla K. Covid-19 affects taste independently of smell: results from a combined chemosensory home test and online survey from a global cohort (N=10,953). medRxiv 2023:2023.01.16.23284630. [PMID: 36711499 PMCID: PMC9882440 DOI: 10.1101/2023.01.16.23284630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
People often confuse smell loss with taste loss, so it is unclear how much gustatory function is reduced in patients self-reporting taste loss. Our pre-registered cross-sectional study design included an online survey in 12 languages with instructions for self-administering chemosensory tests with ten household items. Between June 2020 and March 2021, 10,953 individuals participated. Of these, 3,356 self-reported a positive and 602 a negative COVID-19 diagnosis (COVID+ and COVID-, respectively); 1,267 were awaiting test results (COVID?). The rest reported no respiratory illness and were grouped by symptoms: sudden smell/taste changes (STC, N=4,445), other symptoms excluding smell or taste loss (OthS, N=832), and no symptoms (NoS, N=416). Taste, smell, and oral irritation intensities and self-assessed abilities were rated on visual analog scales. Compared to the NoS group, COVID+ was associated with a 21% reduction in taste (95% Confidence Interval (CI): 15-28%), 47% in smell (95%-CI: 37-56%), and 17% in oral irritation (95%-CI: 10-25%) intensity. In all groups, perceived intensity of smell (r=0.84), taste (r=0.68), and oral irritation (r=0.37) was correlated. Our findings suggest most reports of taste dysfunction with COVID-19 were genuine and not due to misinterpreting smell loss as taste loss (i.e., a classical taste-flavor confusion). Assessing smell and taste intensity of household items is a promising, cost-effective screening tool that complements self-reports and helps to disentangle taste loss from smell loss. However, it does not replace standardized validated psychophysical tests.
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Affiliation(s)
- Ha Nguyen
- Monell Chemical Senses Center, Philadelphia, PA, USA
| | - Javier Albayay
- Università degli Studi di Trento, Centro Interdipartimentale Mente/Cervello, Rovereto, IT
| | | | - Surabhi Bhutani
- San Diego State University, School of Exercise and Nutritional Sciences, San Diego, CA, USA
| | - Sanne Boesveldt
- Wageningen University, Division of Human Nutrition and Health, Wageningen, NL
| | - Niko A Busch
- University of Münster, Institute for Psychology, Münster, DE
| | - Ilja Croijmans
- Radboud University, Language and communication, Nijmegen, Gelderland, NL
| | - Keiland W Cooper
- University of California Irvine, Department of Neurobiology and Behavior, Irvine, CA, USA
| | | | | | - Alexander W Fjaeldstad
- Gødstrup Regional Hospital, Department of Otorhinolaryngology, Flavour Clinic, University Clinic for Flavour, Balance and Sleep, Herning, DK
| | - John E Hayes
- The Pennsylvania State University, Department of Food Science, University Park, PA, USA
| | - Thomas Hummel
- University of Dresden Medical School, Smell & Taste Clinic, Dept. of Otorhinolaryngology, Dresden, DE
| | - Paule V Joseph
- Paule Joseph, National Institutes of Health, National Institute on Alcohol Abuse and Alcoholism, DIBCR, Section of Sensory Science and Metabolism, Bethesda, MD, USA
| | - Tatiana K Laktionova
- Tatiana K. Laktionova, A N Severtsov Institute of Ecology and Evolution RAS, Moscow, RU
| | - Thierry Thomas-Danguin
- Thierry Thomas-Danguin, INRAE CSGA, Research Center for Smell Taste and Feeding Behavior, Dijon, FR
| | | | - Vera V Voznessenskaya
- Tatiana K. Laktionova, A N Severtsov Institute of Ecology and Evolution RAS, Moscow, RU
| | | | - M Yanina Pepino
- University of Illinois at Urbana- Champaign, Department of Food Science and Human Nutrition, Division of Nutritional Sciences, and Carle Illinois College of Medicine, Urbana, IL, USA
| | - Kathrin Ohla
- The Pennsylvania State University, Department of Food Science, University Park, PA, USA
- Helmut-Schmidt-University / University of the Armed Forces Hamburg, Experimental Psychology Unit, Hamburg, DE
- Firmenich SA, Human Perception & Bioresponse, Satigny, CH
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8
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Nguyen H, Albayay J, Höchenberger R, Bhutani S, Boesveldt S, Busch NA, Croijmans I, Cooper KW, de Groot JHB, Farruggia MC, Fjaeldstad AW, Hayes JE, Hummel T, Joseph PV, Laktionova TK, Thomas-Danguin T, Veldhuizen MG, Voznessenskaya VV, Parma V, Pepino MY, Ohla K. Covid-19 affects taste independent of taste-smell confusions: results from a combined chemosensory home test and online survey from a large global cohort. Chem Senses 2023; 48:bjad020. [PMID: 37350646 PMCID: PMC10396355 DOI: 10.1093/chemse/bjad020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Indexed: 06/24/2023] Open
Abstract
People often confuse smell loss with taste loss, so it is unclear how much gustatory function is reduced in patients self-reporting taste loss. Our pre-registered cross-sectional study design included an online survey in 12 languages with instructions for self-administering chemosensory tests with 10 household items. Between June 2020 and March 2021, 10,953 individuals participated. Of these, 5,225 self-reported a respiratory illness and were grouped based on their reported COVID test results: COVID-positive (COVID+, N = 3,356), COVID-negative (COVID-, N = 602), and COVID unknown for those waiting for a test result (COVID?, N = 1,267). The participants who reported no respiratory illness were grouped by symptoms: sudden smell/taste changes (STC, N = 4,445), other symptoms excluding smell or taste changes (OthS, N = 832), and no symptoms (NoS, N = 416). Taste, smell, and oral irritation intensities and self-assessed abilities were rated on visual analog scales. Compared to the NoS group, COVID+ was associated with a 21% reduction in taste (95% confidence interval (CI): 15-28%), 47% in smell (95% CI: 37-56%), and 17% in oral irritation (95% CI: 10-25%) intensity. There were medium to strong correlations between perceived intensities and self-reported abilities (r = 0.84 for smell, r = 0.68 for taste, and r = 0.37 for oral irritation). Our study demonstrates that COVID-19-positive individuals report taste dysfunction when self-tested with stimuli that have little to none olfactory components. Assessing the smell and taste intensity of household items is a promising, cost-effective screening tool that complements self-reports and may help to disentangle taste loss from smell loss. However, it does not replace standardized validated psychophysical tests.
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Affiliation(s)
- Ha Nguyen
- Monell Chemical Senses Center, Philadelphia, PA, USA
| | - Javier Albayay
- Centro Interdipartimentale Mente/Cervello, Università degli Studi di Trento, Rovereto, Italy
| | | | - Surabhi Bhutani
- School of Exercise and Nutritional Sciences, San Diego State University, San Diego, CA, USA
| | - Sanne Boesveldt
- Division of Human Nutrition and Health, Wageningen University, Wageningen, Netherlands
| | - Niko A Busch
- Institute for Psychology, University of Münster, Münster, Germany
| | - Ilja Croijmans
- Department of Language and Communication, Radboud University, Nijmegen, Netherlands
| | - Keiland W Cooper
- Department of Neurobiology and Behavior, University of California Irvine, Irvine, CA, USA
| | | | - Michael C Farruggia
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
| | - Alexander W Fjaeldstad
- Department of Otorhinolaryngology, Flavour Clinic, University Clinic for Flavour, Balance and Sleep, Gødstrup Regional Hospital, Herning, Denmark
| | - John E Hayes
- Department of Food Science, The Pennsylvania State University, University Park, PA, USA
| | - Thomas Hummel
- Department of Otorhinolaryngology, University of Dresden Medical School, Smell & Taste Clinic, Dresden, Germany
| | - Paule V Joseph
- National Institutes of Health, National Institute on Alcohol Abuse and Alcoholism, DIBCR, Section of Sensory Science and Metabolism, Bethesda, MD, USA
| | | | | | | | | | | | - M Yanina Pepino
- Department of Food Science and Human Nutrition, Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, USA
- Department of Biomedical and Translational Sciences, Carle Illinois College of Medicine, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Kathrin Ohla
- Department of Food Science, The Pennsylvania State University, University Park, PA, USA
- Experimental Psychology Unit, Helmut-Schmidt-University/University of the Armed Forces Hamburg, Hamburg, Germany
- Science & Research, dsm-firmenich, Satigny, Switzerland
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9
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Endaltseva A, Coeurquetin P, Thomas-Danguin T, Poulain JP, Tibère L, Dupuy A. Eater-oriented knowledge framework for reducing salt and dietary sodium intake (scoping review). Front Nutr 2023; 10:1110446. [PMID: 36925961 PMCID: PMC10011657 DOI: 10.3389/fnut.2023.1110446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 01/31/2023] [Indexed: 03/08/2023] Open
Abstract
Salt and dietary sodium are ubiquitously present in daily food practices and, at the same time, reducing salt intake presents an important public health issue. Given such an ambivalent position of salt in human diet, we argue that public health guidelines toward dietary sodium reduction require an eater-oriented knowledge framework. In this article we are making the first steps toward a flexible interdisciplinary database which would include nutritional, socio-economic, cultural, material, and socio-psychological determinants of salt consumption for comprehensive public health campaigns. We employ an explorative scoping review of academic articles and reports, limiting our review to the original data on salt or sodium consumption published in English or French between 2000 and 2022. We describe salt consumption as research object, identifying its representation in different research fields, data sources, methodologies, samples, and links with nutritional recommendations. We synthesize existing approaches via four eater-oriented categories: Socio-demographic and cultural descriptors of salt consumers; Knowledge, attitudes, and beliefs on nutritional norms; Salt practices associated with dietary or medical regimes; Salt materialities: interactions and contexts. In each category, we identify the dominant relational features, i.e., what kind of 'eater-salt' relation is being put forward. We thus build an interdisciplinary documentary base of dietary sodium consumption factors. We discuss the results, suggesting that comprehensive nutritional policies for global salt reduction require interdisciplinary eater-oriented data frameworks.
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Affiliation(s)
| | - Paul Coeurquetin
- LISST-Cers UMR, University of Toulouse Jean Jaurès, Toulouse, France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation (CSGA), CNRS, INRAE, Institut Agro, Université de Bourgogne Franche-Comté, Dijon, France
| | - Jean-Pierre Poulain
- CERTOP UMR CNRS, University of Toulouse Jean Jaurès, Toulouse, France.,ISTHIA, University of Toulouse Jean Jaurès, Toulouse, France
| | - Laurence Tibère
- CERTOP UMR CNRS, University of Toulouse Jean Jaurès, Toulouse, France.,ISTHIA, University of Toulouse Jean Jaurès, Toulouse, France
| | - Anne Dupuy
- CERTOP UMR CNRS, University of Toulouse Jean Jaurès, Toulouse, France.,ISTHIA, University of Toulouse Jean Jaurès, Toulouse, France
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10
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Aveline C, Leroy C, Brindisi MC, Chambaron S, Thomas-Danguin T, Sinding C. Influence of obesity on saltiness and sweetness intensity enhancement by odors. Food Qual Prefer 2022. [DOI: 10.1016/j.foodqual.2022.104685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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11
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Roche A, Mejean Perrot N, Thomas-Danguin T. OOPS, the Ontology for Odor Perceptual Space: From Molecular Composition to Sensory Attributes of Odor Objects. Molecules 2022; 27:molecules27227888. [PMID: 36431988 PMCID: PMC9698817 DOI: 10.3390/molecules27227888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 11/09/2022] [Accepted: 11/09/2022] [Indexed: 11/18/2022]
Abstract
When creating a flavor to elicit a specific odor object characterized by odor sensory attributes (OSA), expert perfumers or flavorists use mental combinations of odor qualities (OQ) such as Fruity, Green, and Smoky. However, OSA and OQ are not directly related to the molecular composition in terms of odorants that constitute the chemical stimuli supporting odor object perception because of the complex non-linear integration of odor mixtures within the olfactory system. Indeed, single odorants are described with odor descriptors (OD), which can be found in various databases. Although classifications and aroma wheels studied the relationships between OD and OQ, the results were highly dependent on the studied products. Nevertheless, ontologies have proven to be very useful in sharing concepts across applications in a generic way and to allow experts' knowledge integration, implying non-linear cognitive processes. In this paper, we constructed the Ontology for Odor Perceptual Space (OOPS) to merge OD into a set of OQ best characterizing the odor, further translated into a set of OSA thanks to expert knowledge integration. Results showed that OOPS can help bridge molecular composition to odor perception and description, as demonstrated in the case of wines.
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Affiliation(s)
- Alice Roche
- Centre des Sciences du Goût et de l’Alimentation, INRAE, CNRS, Institut Agro, CNRS, Université Bourgogne Franche-Comté, F-21000 Dijon, France
| | - Nathalie Mejean Perrot
- UMR MIA 518, AgroParisTech, INRAE, Université Paris Saclay, F-75015 Paris, France
- Correspondence: (N.M.P.); (T.T.-D.); Tel.: +33-670-371300 (N.M.P.); +33-380-693084 (T.T.-D.)
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l’Alimentation, INRAE, CNRS, Institut Agro, CNRS, Université Bourgogne Franche-Comté, F-21000 Dijon, France
- Correspondence: (N.M.P.); (T.T.-D.); Tel.: +33-670-371300 (N.M.P.); +33-380-693084 (T.T.-D.)
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12
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Robert-Hazotte A, Faure P, Ménétrier F, Folia M, Schwartz M, Le Quéré JL, Neiers F, Thomas-Danguin T, Heydel JM. Nasal Odorant Competitive Metabolism Is Involved in the Human Olfactory Process. J Agric Food Chem 2022; 70:8385-8394. [PMID: 35776896 DOI: 10.1021/acs.jafc.2c02720] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Within the peripheral olfactory process, odorant metabolizing enzymes are involved in the active biotransformation of odorants, thus influencing the intensity and quality of the signal, but little evidence exists in humans. Here, we characterized the fast nasal metabolism of the food aroma pentane-2,3-dione in vivo and identified two resulting metabolites in the nasal-exhaled air, supporting the metabolizing role of the dicarbonyl/l-xylulose reductase. We showed in vitro, using the recombinant enzyme, that pentane-2,3-dione metabolism was inhibited by a second odorant (e.g., butanoic acid) according to an odorant-odorant competitive metabolic mechanism. Hypothesizing that such mechanism exists in vivo, pentane-2,3-dione, presented with a competitive odorant, both at subthreshold concentrations, was actually significantly perceived, suggesting an increase in its nasal availability. Our results, suggesting that odorant metabolizing enzymes can balance the relative detection of odorants in a mixture, in turn influencing the intensity of the signal, should be considered to better manage flavor perception in food.
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Affiliation(s)
- Aline Robert-Hazotte
- Centre des Sciences du Goût et de l'Alimentation, UMR 6265 CNRS/1324 INRA/Université de Bourgogne Franche-Comté, 9 boulevard Jeanne d'Arc, F-21000 Dijon, France
| | - Philippe Faure
- Centre des Sciences du Goût et de l'Alimentation, UMR 6265 CNRS/1324 INRA/Université de Bourgogne Franche-Comté, 9 boulevard Jeanne d'Arc, F-21000 Dijon, France
| | - Franck Ménétrier
- Centre des Sciences du Goût et de l'Alimentation, UMR 6265 CNRS/1324 INRA/Université de Bourgogne Franche-Comté, 9 boulevard Jeanne d'Arc, F-21000 Dijon, France
| | - Mireille Folia
- Centre des Sciences du Goût et de l'Alimentation, UMR 6265 CNRS/1324 INRA/Université de Bourgogne Franche-Comté, 9 boulevard Jeanne d'Arc, F-21000 Dijon, France
- Department of Otolaryngology-Head and Neck Surgery, Dijon University Hospital, F-21000 Dijon, France
| | - Mathieu Schwartz
- Centre des Sciences du Goût et de l'Alimentation, UMR 6265 CNRS/1324 INRA/Université de Bourgogne Franche-Comté, 9 boulevard Jeanne d'Arc, F-21000 Dijon, France
| | - Jean-Luc Le Quéré
- Centre des Sciences du Goût et de l'Alimentation, UMR 6265 CNRS/1324 INRA/Université de Bourgogne Franche-Comté, 9 boulevard Jeanne d'Arc, F-21000 Dijon, France
| | - Fabrice Neiers
- Centre des Sciences du Goût et de l'Alimentation, UMR 6265 CNRS/1324 INRA/Université de Bourgogne Franche-Comté, 9 boulevard Jeanne d'Arc, F-21000 Dijon, France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, UMR 6265 CNRS/1324 INRA/Université de Bourgogne Franche-Comté, 9 boulevard Jeanne d'Arc, F-21000 Dijon, France
| | - Jean-Marie Heydel
- Centre des Sciences du Goût et de l'Alimentation, UMR 6265 CNRS/1324 INRA/Université de Bourgogne Franche-Comté, 9 boulevard Jeanne d'Arc, F-21000 Dijon, France
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Syarifuddin A, Septier C, Salles C, Thomas-Danguin T. Reducing Sodium Content in Cheeses While Increasing Salty Taste and Fat Perception Using Aroma. Front Nutr 2022; 9:873427. [PMID: 35898712 PMCID: PMC9309206 DOI: 10.3389/fnut.2022.873427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 06/21/2022] [Indexed: 11/13/2022] Open
Abstract
Excess salt (NaCl) and fat intake are major causes of chronic diseases, but reducing such components without affecting acceptability is a major challenge. Here, we set out to examine whether added aroma in lower salt cheese can enhance saltiness and fat perception. Low-salt cheese samples were grated through a homogenizer, and then aroma solution, sardine aroma (salt-associated), butter aroma (fat-associated) and a mix of sardine and butter aromas were added. The results confirmed that grating changes cheese texture, leading to induced taste perception. In addition, a significant saltiness enhancement was induced by sardine aroma and to a lesser extent by butter aroma, while significant fat perception enhancement was only induced by blended aroma. These findings show that aroma addition can be a strategy to compensate for sodium reduction in commercial cheese. Concerning fat perception, the addition of aroma can be a good strategy to compensate for low-fat in commercial cheeses. However, the mechanisms involved seem complex and need to be elucidated.
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14
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Ohla K, Veldhuizen MG, Green T, Hannum ME, Bakke AJ, Moein ST, Tognetti A, Postma EM, Pellegrino R, Hwang DLD, Albayay J, Koyama S, Nolden AA, Thomas-Danguin T, Mucignat-Caretta C, Menger NS, Croijmans I, Ã-ztà Rk L, YanÄ K H, Pierron D, Pereda-Loth V, Nunez-Parra A, Martinez Pineda AM, Gillespie D, Farruggia MC, Cecchetto C, Fornazieri MA, Philpott C, Voznessenskaya V, Cooper KW, Rohlfs Dominguez P, Calcinoni O, de Groot J, Boesveldt S, Bhutani S, Weir EM, Exten C, Joseph PV, Parma V, Hayes JE, Niv MY. A follow-up on quantitative and qualitative olfactory dysfunction and other symptoms in patients recovering from COVID-19 smell loss. Rhinology 2022; 60:207-217. [PMID: 35398877 PMCID: PMC11016179 DOI: 10.4193/rhin21.415] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Sudden smell loss is a specific early symptom of COVID-19, which, prior to the emergence of Omicron, had estimated prevalence of ~40% to 75%. Chemosensory impairments affect physical and mental health, and dietary behavior. Thus, it is critical to understand the rate and time course of smell recovery. The aim of this cohort study was to characterize smell function and recovery up to 11 months post COVID-19 infection. METHODS This longitudinal survey of individuals suffering COVID-19-related smell loss assessed disease symptoms and gustatory and olfactory function. Participants (n=12,313) who completed an initial survey (S1) about respiratory symptoms, chemosensory function and COVID-19 diagnosis between April and September 2020, were invited to complete a follow-up survey (S2). Between September 2020 and February 2021, 27.5% participants responded (n=3,386), with 1,468 being diagnosed with COVID-19 and suffering co-occurring smell and taste loss at the beginning of their illness. RESULTS At follow-up (median time since COVID-19 onset ~200 days), ~60% of women and ~48% of men reported less than 80% of their pre-illness smell ability. Taste typically recovered faster than smell, and taste loss rarely persisted if smell recovered. Prevalence of parosmia and phantosmia was ~10% of participants in S1 and increased substantially in S2: ~47% for parosmia and ~25% for phantosmia. Persistent smell impairment was associated with more symptoms overall, suggesting it may be a key marker of long-COVID illness. The ability to smell during COVID-19 was rated slightly lower by those who did not eventually recover their pre-illness ability to smell at S2. CONCLUSIONS While smell ability improves for many individuals who lost it during acute COVID-19, the prevalence of parosmia and phantosmia increases substantially over time. Olfactory dysfunction is associated with broader persistent symptoms of COVID-19, and may last for many months following acute COVID-19. Taste loss in the absence of smell loss is rare. Persistent qualitative smell symptoms are emerging as common long-term sequelae; more research into treatment options is strongly warranted given that even conservative estimates suggest millions of individuals may experience parosmia following COVID-19. Healthcare providers worldwide need to be prepared to treat post COVID-19 secondary effects on physical and mental health.
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Affiliation(s)
- K Ohla
- Helmut-Schmidt-University, University of the Armed Forces Hamburg, Germany; Firmenich SA, Satigny, Switzerland; The Pennsylvania State University, USA
| | | | - T Green
- The Hebrew University of Jerusalem, Israel
| | - M E Hannum
- Monell Chemical Senses Center, Philadelphia, USA
| | - A J Bakke
- The Pennsylvania State University, USA
| | - S T Moein
- Institute for Research in Fundamental Sciences (IPM), Iran
| | - A Tognetti
- Karolinska Institutet, Stockholm, Sweden
| | - E M Postma
- Wageningen University and Research, the Netherlands
| | - R Pellegrino
- Monell Chemical Senses Center, Philadelphia, USA
| | | | | | | | - A A Nolden
- University of Massachusetts, Amherst, USA
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - S Boesveldt
- Wageningen University and Research, the Netherlands
| | | | - E M Weir
- The Pennsylvania State University, USA
| | - C Exten
- The Pennsylvania State University, USA
| | - P V Joseph
- National Institutes of Health, NINR, NIAAA, USA
| | - V Parma
- Monell Chemical Senses Center, Philadelphia, USA
| | - J E Hayes
- The Pennsylvania State University, USA
| | - M Y Niv
- The Hebrew University of Jerusalem, Israel
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15
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Ma Y, Béno N, Tang K, Li Y, Simon M, Xu Y, Thomas-Danguin T. Assessing the contribution of odor-active compounds in icewine considering odor mixture-induced interactions through gas chromatography-olfactometry and Olfactoscan. Food Chem 2022; 388:132991. [PMID: 35460965 DOI: 10.1016/j.foodchem.2022.132991] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 04/12/2022] [Accepted: 04/13/2022] [Indexed: 01/10/2023]
Abstract
The sensory impact of odor-active compounds on icewine aroma could be influenced by perceptual interactions with other odor-active compounds. The aim of this study was to establish an approach to evaluate the contribution of odor-active compounds found in icewine considering mixture-induced perceptual interactions. By comparing the impact of key odorants detected in icewine following a gas chromatography-olfactometry approach with an Olfactoscan-based methodology using a background odor of icewine, 69 odor zones were detected, and their related compounds were further identified. The results revealed that icewine background odor could exert odor masking or enhancement on key odorants when they are considered in the complex wine aroma buffer. Several compounds can induce qualitative changes in the overall wine aroma. This study underlined the efficiency of Olfactoscan-like approaches to screen for the real impact of key odorants and to pinpoint specific compounds that could be highly influential once embedded in the aroma buffer.
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Affiliation(s)
- Yue Ma
- Lab of Brewing Microbiology and Applied Enzymology, School of Biotechnology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Key Laboratory of Industrial Biotechnology of Ministry of Education, State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro Dijon, Université Bourgogne Franche-Comté, Dijon, France
| | - Noëlle Béno
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro Dijon, Université Bourgogne Franche-Comté, Dijon, France
| | - Ke Tang
- Lab of Brewing Microbiology and Applied Enzymology, School of Biotechnology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Key Laboratory of Industrial Biotechnology of Ministry of Education, State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China
| | - Yuanyi Li
- Lab of Brewing Microbiology and Applied Enzymology, School of Biotechnology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Key Laboratory of Industrial Biotechnology of Ministry of Education, State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China
| | - Marie Simon
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro Dijon, Université Bourgogne Franche-Comté, Dijon, France
| | - Yan Xu
- Lab of Brewing Microbiology and Applied Enzymology, School of Biotechnology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Key Laboratory of Industrial Biotechnology of Ministry of Education, State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China.
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, Institut Agro Dijon, Université Bourgogne Franche-Comté, Dijon, France.
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17
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Abstract
Animals, including humans, detect odours and use this information to behave efficiently in the environment. Frequently, odours consist of complex mixtures of odorants rather than single odorants, and mixtures are often perceived as configural wholes, i.e. as odour objects (e.g. food, partners). The biological rules governing this 'configural perception' (as opposed to the elemental perception of mixtures through their components) remain weakly understood. Here, we first review examples of configural mixture processing in diverse species involving species-specific biological signals. Then, we present the original hypothesis that at least certain mixtures can be processed configurally across species. Indeed, experiments conducted in human adults, newborn rabbits and, more recently, in rodents and honeybees show that these species process some mixtures in a remarkably similar fashion. Strikingly, a mixture AB (A, ethyl isobutyrate; B, ethyl maltol) induces configural processing in humans, who perceive a mixture odour quality (pineapple) distinct from the component qualities (A, strawberry; B, caramel). The same mixture is weakly configurally processed in rabbit neonates, which perceive a particular odour for the mixture in addition to the component odours. Mice and honeybees also perceive the AB mixture configurally, as they respond differently to the mixture compared with its components. Based on these results and others, including neurophysiological approaches, we propose that certain mixtures are convergently perceived across various species of vertebrates/invertebrates, possibly as a result of a similar anatomical organization of their olfactory systems and the common necessity to simplify the environment's chemical complexity in order to display adaptive behaviours.
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Affiliation(s)
- Gérard Coureaud
- Centre de Recherche en Neurosciences de Lyon, Team Sensory Neuroethology (ENES), CNRS/INSERM/UCBL1/UJM, 69500 Lyon, France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, Team Flavor, Food Oral Processing and Perception, INRAE, CNRS, Institut Agro Dijon, Université Bourgogne Franche-Comté, 21000 Dijon, France
| | - Jean-Christophe Sandoz
- Evolution, Genomes, Behavior and Ecology, CNRS, Université Paris-Saclay, IRD, 91190 Gif-sur-Yvette, France
| | - Donald A Wilson
- Department of Child & Adolescent Psychiatry, New York University Langone School of Medicine and Nathan S. Kline Institute for Psychiatric Research, New York, NY 10016, USA
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18
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Buiret G, Thomas-Danguin T, Feron G. Metallic taste prevalence in patients treated for cancer: a systematic literature review and meta-analysis. Support Care Cancer 2022; 30:5691-5702. [PMID: 35192057 DOI: 10.1007/s00520-022-06904-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 02/09/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND Metallic taste (MT) is a taste abnormality often reported by cancer patients. The aim of this systematic review was to exhaustively report MT incidences in cancer patients and to evaluate the risk of bias in the pertinent studies in accordance with a meta-analysis approach. METHODS The research objective was to determine the prevalence of MT in patients treated for cancer. A literature search was conducted using PubMed, Web of Science, and Embase. The authors each screened articles and evaluated the eligibility and individual risk of bias for each article. Then, all of the results were compared. A meta-analysis was conducted on studies that specifically focused on MT evaluation. RESULTS Very few articles have been published on the incidence of MT among taste and smell abnormalities in cancerology (22 of 1674, 1.3%), and the quality of the reports on MT was often low. The most common bias was the methodology used for MT evaluation. Pooling the results of the 22 studies led to an estimated MT incidence in the cancer patient population of 29% (95% CI [0.21; 0.39]) with high and significant heterogeneity observed among the studies. A heterogeneity analysis was performed to identify the causal factors of this heterogeneity. The specific impact of MT on nutritional status (two) and quality of life (five) studies were reported, respectively, and without a specific evaluation of MT. There was no mention of oral health in any of the studies. CONCLUSION Although in clinical practice cancer patients often report MT, its incidence has only been reported in 22 studies, most of which have a moderate to severe risk of bias. Considering the rather high prevalence of MT, more research should be conducted in this field to better identify its causes and mechanisms.
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Affiliation(s)
- Guillaume Buiret
- Service ORL Et Chirurgie Cervicofaciale, Centre Hospitalier de Valence, 179 Boulevard du Maréchal Juin, 26953, Valence, France.
| | - Thierry Thomas-Danguin
- Centre Des Sciences du Goût Et de L'Alimentation, AgroSup Dijon, CNRS, INRAE, Université Bourgogne Franche-Comté, 21000, Dijon, France
| | - Gilles Feron
- Centre Des Sciences du Goût Et de L'Alimentation, AgroSup Dijon, CNRS, INRAE, Université Bourgogne Franche-Comté, 21000, Dijon, France
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Guichard E, Thomas-Danguin T, Buchin S, Perret B, Guillemin H, Pénicaud C, Salles C. Compilation of data on model cheeses composition, rheological and sensory properties, from six research projects exported from the BaGaTel database. Data Brief 2021; 36:106971. [PMID: 33937447 PMCID: PMC8076716 DOI: 10.1016/j.dib.2021.106971] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Revised: 03/11/2021] [Accepted: 03/12/2021] [Indexed: 02/08/2023] Open
Abstract
This paper presents data on model cheeses extracted from the BaGaTel database. The data are issued from 6 different research projects in which data on composition, rheological and sensory properties were collected. The manufacturing of the 68 different samples is described. For each model cheese, data are available on final composition (lipid, protein, water, sodium), rheological properties (uniaxial compression), sensory profile analysis (texture, taste, aroma) and for some cheeses chewing activity and in vivo sodium release were also measured. The material and methods used are detailed. Scatter plots of representation of the values for each variable and each project are plotted. Pearson correlations between variables are given for specific subsets of data. The dataset is hosted in an open access data repository. This dataset will allow a comparison of sensory properties of cheeses varying in lipid, protein water and salt content and can be used for the reformulation of cheeses made with a low salt and fat content to follow food-related health recommendations, whilst fulfilling good sensory qualities.
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Affiliation(s)
- Elisabeth Guichard
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, CNRS, INRAE, Université Bourgogne Franche-Comté, F-21000 Dijon, France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, CNRS, INRAE, Université Bourgogne Franche-Comté, F-21000 Dijon, France
| | | | - Bruno Perret
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 78850 Thiverval-Grignon, France
- PLASTIC Platform, INRAE, 78850 Thiverval-Grignon, France
| | - Hervé Guillemin
- PLASTIC Platform, INRAE, 78850 Thiverval-Grignon, France
- URTAL, INRAE, 39800 Poligny, France
| | - Caroline Pénicaud
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 78850 Thiverval-Grignon, France
| | - Christian Salles
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, CNRS, INRAE, Université Bourgogne Franche-Comté, F-21000 Dijon, France
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Abstract
Pleasantness is a major dimension of odor percepts. While naturally encountered odors rely on mixtures of odorants, few studies have investigated the rules underlying the perceived pleasantness of odor mixtures. To address this issue, a set of 222 binary mixtures based on a set of 72 odorants were rated by a panel of 30 participants for odor intensity and pleasantness. In most cases, the pleasantness of the binary mixtures was driven by the pleasantness and intensity of its components. Nevertheless, a significant pleasantness partial addition was observed in 6 binary mixtures consisting of 2 components with similar pleasantness ratings. A mathematical model, involving the pleasantness of the components as well as τ-values reflecting components' odor intensity, was applied to predict mixture pleasantness. Using this model, the pleasantness of mixtures including 2 components with contrasted intensity and pleasantness could be efficiently predicted at the panel level (R2 > 0.80, Root Mean Squared Error < 0.67).
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Affiliation(s)
- Yue Ma
- School of Biotechnology, Jiangnan University, Jiangsu, People's Republic of China.,Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, AgroSup Dijon, Université Bourgogne Franche-Comté, Dijon, France
| | - Ke Tang
- School of Biotechnology, Jiangnan University, Jiangsu, People's Republic of China
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, AgroSup Dijon, Université Bourgogne Franche-Comté, Dijon, France
| | - Yan Xu
- School of Biotechnology, Jiangnan University, Jiangsu, People's Republic of China
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21
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Ma Y, Tang K, Xu Y, Thomas-Danguin T. A dataset on odor intensity and odor pleasantness of 222 binary mixtures of 72 key food odorants rated by a sensory panel of 30 trained assessors. Data Brief 2021; 36:107143. [PMID: 34041322 PMCID: PMC8144660 DOI: 10.1016/j.dib.2021.107143] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 05/06/2021] [Accepted: 05/07/2021] [Indexed: 11/20/2022] Open
Abstract
This paper describes data collected on a set of 222 binary mixtures, based on a set of 72 odorants chiefly found in food, rated by 30 selected and trained assessors for odor intensity and pleasantness. The data included odor intensity (IAB) and pleasantness (PAB) of the mixtures, the intensity (IA, IB) and the pleasantness (PA, PB) of the two components. Moreover, the intensity (IAmix, IBmix) of the two components’ odor perceived within the mixture are included. The quality of the dataset was evaluated by checking subjects’ performance and by testing repeatability using the 24 duplicated trials for each attribute. This set of experimental data would be especially valuable to investigate theories of odor mixture perception in human and to test new models to predict odor perception of odor mixtures.
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Affiliation(s)
- Yue Ma
- State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, China.,Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, P. R. China.,Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, AgroSup Dijon, Université Bourgogne Franche-Comté, Dijon, France
| | - Ke Tang
- State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, China.,Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, P. R. China
| | - Yan Xu
- State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, China.,Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, P. R. China
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, AgroSup Dijon, Université Bourgogne Franche-Comté, Dijon, France
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22
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Mas M, Chabanet C, Sinding C, Thomas-Danguin T, Brindisi MC, Chambaron S. Capacités olfactives face à des odeurs alimentaires et non alimentaires chez des adultes de statuts pondéraux différents. NUTR CLIN METAB 2021. [DOI: 10.1016/j.nupar.2021.01.104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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23
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Ma Y, Tang K, Xu Y, Thomas-Danguin T. Perceptual interactions among food odors: Major influences on odor intensity evidenced with a set of 222 binary mixtures of key odorants. Food Chem 2021; 353:129483. [PMID: 33740506 DOI: 10.1016/j.foodchem.2021.129483] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 02/17/2021] [Accepted: 02/23/2021] [Indexed: 02/01/2023]
Abstract
This study explored the impact of perceptual interactions on the odor intensity of 222 binary mixtures designed from 72 odorants found in food products. Odor intensity was rated by 30 trained subjects. The results showed that in most cases, the components' odor was perceived within the mixture and their intensity remained the same as in the unmixed situation in 54.3% of cases. Masking was the second major effect (44.8%) and occurred more frequently when components' pleasantness was significantly different. Synergy occurred in a small number of cases (0.9%) and only for four compounds. The overall odor intensity of the mixture was determined to be equal to the strongest component in most cases (73.9%), while partial addition was observed as the second most frequent effect (21.7%), especially when the components had equal intensity. Overall, this work provides general rules about the outcome to expect when mixing key components of food aromas.
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Affiliation(s)
- Yue Ma
- State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, AgroSup Dijon, Université Bourgogne Franche-Comté, Dijon, France.
| | - Ke Tang
- State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China.
| | - Yan Xu
- State Key Laboratory of Food Science and Technology, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China; Key Laboratory of Industrial Biotechnology of Ministry of Education, Jiangnan University, 1800 Lihu Avenue, Wuxi, Jiangsu 214122, PR China.
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, AgroSup Dijon, Université Bourgogne Franche-Comté, Dijon, France.
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Emorine M, Septier C, Martin C, Cordelle S, Sémon E, Thomas-Danguin T, Salles C. Salt and Aroma Compound Distributions Influence Flavour Release and Temporal Perception While Eating Hot-Served Flans. Molecules 2021; 26:molecules26051300. [PMID: 33670944 PMCID: PMC7957480 DOI: 10.3390/molecules26051300] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Revised: 02/18/2021] [Accepted: 02/22/2021] [Indexed: 11/25/2022] Open
Abstract
To counteract the negative effect of salt overconsumption on health, strategies have been developed to reduce the salt content in food products. Among them, two promising strategies based on odour-induced saltiness enhancement and the heterogeneous distribution of flavour compounds were combined and assessed in four-layer cream-based snacks. To investigate the relationship between saltiness enhancement, temporal release and perception of flavour compounds in hot snacks with heterogeneous distribution of salt and aroma compounds, complementary techniques were used: nose space PTR-Tof-MS (Proton Transfer Reaction-Time of Flight–Mass Spectrometry) to assess the release of aroma compounds in vivo, and ATI (Alternate Time-Intensity) and TDS Temporal Dominance of Sensations) to evaluate perception as a function of time. The obtained results confirmed that the strategy of concentrating salt in the outer layer of a multilayer product was the optimal solution with respect to taste intensity. Heterogeneous salt distribution decreased aroma compound release and consequently aroma intensity but in different ways according to both salt and added aroma distribution in the food matrix. The salty taste enhancement could be due to the initial strong dominance of the salty sensation at the very beginning of the eating process. The involved mechanisms rely on a combination of physico-chemical and perceptual effects which are not clear yet.
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Affiliation(s)
- Marion Emorine
- CSGA (Centre des Sciences du Goût et de l‘Alimentation), AgroSup Dijon, CNRS, INRAE, Université de Bourgogne Franche-Comté, F-21000 Dijon, France; (M.E.); (C.S.); (C.M.); (S.C.); (E.S.); (T.T.-D.)
| | - Chantal Septier
- CSGA (Centre des Sciences du Goût et de l‘Alimentation), AgroSup Dijon, CNRS, INRAE, Université de Bourgogne Franche-Comté, F-21000 Dijon, France; (M.E.); (C.S.); (C.M.); (S.C.); (E.S.); (T.T.-D.)
| | - Christophe Martin
- CSGA (Centre des Sciences du Goût et de l‘Alimentation), AgroSup Dijon, CNRS, INRAE, Université de Bourgogne Franche-Comté, F-21000 Dijon, France; (M.E.); (C.S.); (C.M.); (S.C.); (E.S.); (T.T.-D.)
- Plateform ChemoSens, CSGA, F-21000 Dijon, France
| | - Sylvie Cordelle
- CSGA (Centre des Sciences du Goût et de l‘Alimentation), AgroSup Dijon, CNRS, INRAE, Université de Bourgogne Franche-Comté, F-21000 Dijon, France; (M.E.); (C.S.); (C.M.); (S.C.); (E.S.); (T.T.-D.)
- Plateform ChemoSens, CSGA, F-21000 Dijon, France
| | - Etienne Sémon
- CSGA (Centre des Sciences du Goût et de l‘Alimentation), AgroSup Dijon, CNRS, INRAE, Université de Bourgogne Franche-Comté, F-21000 Dijon, France; (M.E.); (C.S.); (C.M.); (S.C.); (E.S.); (T.T.-D.)
- Plateform ChemoSens, CSGA, F-21000 Dijon, France
| | - Thierry Thomas-Danguin
- CSGA (Centre des Sciences du Goût et de l‘Alimentation), AgroSup Dijon, CNRS, INRAE, Université de Bourgogne Franche-Comté, F-21000 Dijon, France; (M.E.); (C.S.); (C.M.); (S.C.); (E.S.); (T.T.-D.)
| | - Christian Salles
- CSGA (Centre des Sciences du Goût et de l‘Alimentation), AgroSup Dijon, CNRS, INRAE, Université de Bourgogne Franche-Comté, F-21000 Dijon, France; (M.E.); (C.S.); (C.M.); (S.C.); (E.S.); (T.T.-D.)
- Correspondence:
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Sinding C, Hummel T, Béno N, Prescott J, Bensafi M, Coureaud G, Thomas-Danguin T. Configural memory of a blending aromatic mixture reflected in activation of the left orbital part of the inferior frontal gyrus. Behav Brain Res 2021; 402:113088. [PMID: 33358920 DOI: 10.1016/j.bbr.2020.113088] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 12/13/2020] [Accepted: 12/16/2020] [Indexed: 10/22/2022]
Abstract
Blending aromatic mixtures components naturally fuse to form a unique odor - a configuration- qualitatively different from each component's odor. Repeated exposure to the components either in the mixture or separately, favors respectively, configural and elemental processings. The neural bases of such processes are still unknown. We examined the brain correlates of the experienced-induced configural processing of a well-known model of binary blending odor mixture, the aromatic pineapple blending (AB, ethyl maltol + ethyl isobutyrate). Before fMRI recording, half of the participants were repeatedly exposed to the mixture (AB, group Gmix), with the other half exposed to its separate components (A and B; Gcomp). During the fMRI recording, all participants were stimulated with the mixture (AB) and the components (A and B). Finally, participants rated the number of odors perceived for each stimulus. Gmix perceived the AB mixture as less complex than did Gcomp. While Gcomp perceived the mixture as more complex than its components, Gmix did not. These results show the presence of experience-induced configural or elemental processing of the AB mixture in each group. Contrasting the brain activity of Gcomp and Gmix, when stimulated with AB, revealed higher activation in the left orbital part of the inferior frontal gyrus. This result sheds light on this area's function, commonly found activated in olfactory studies, and closely connected with the lateral orbitofrontal cortex. We discuss the role of this area as a mediator of configural percepts between temporal and orbitofrontal areas involved in configural memory processes.
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Affiliation(s)
- C Sinding
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, AgroSup Dijon, Université Bourgogne Franche-Comté, F-21000, Dijon, France.
| | - T Hummel
- Smell & Taste Clinic, Department of ORL, University of Dresden Medical School, Dresden, Germany
| | - N Béno
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, AgroSup Dijon, Université Bourgogne Franche-Comté, F-21000, Dijon, France
| | - J Prescott
- University of Newcastle, School of Psychology, Australia; Università degli Studi di Firenze, Italy
| | - M Bensafi
- Centre de Recherche en Neurosciences de Lyon, CNRS UMR 5292, INSERM U1028, Université Claude Bernard, Lyon 1, France
| | - G Coureaud
- Centre de Recherche en Neurosciences de Lyon, CNRS UMR 5292, INSERM U1028, Université Claude Bernard, Lyon 1, France
| | - T Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, AgroSup Dijon, Université Bourgogne Franche-Comté, F-21000, Dijon, France
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26
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Parma V, Ohla K, Veldhuizen MG, Niv MY, Kelly CE, Bakke AJ, Cooper KW, Bouysset C, Pirastu N, Dibattista M, Kaur R, Liuzza MT, Pepino MY, Schöpf V, Pereda-Loth V, Olsson SB, Gerkin RC, Rohlfs Domínguez P, Albayay J, Farruggia MC, Bhutani S, Fjaeldstad AW, Kumar R, Menini A, Bensafi M, Sandell M, Konstantinidis I, Di Pizio A, Genovese F, Öztürk L, Thomas-Danguin T, Frasnelli J, Boesveldt S, Saatci Ö, Saraiva LR, Lin C, Golebiowski J, Hwang LD, Ozdener MH, Guàrdia MD, Laudamiel C, Ritchie M, Havlícek J, Pierron D, Roura E, Navarro M, Nolden AA, Lim J, Whitcroft KL, Colquitt LR, Ferdenzi C, Brindha EV, Altundag A, Macchi A, Nunez-Parra A, Patel ZM, Fiorucci S, Philpott CM, Smith BC, Lundström JN, Mucignat C, Parker JK, van den Brink M, Schmuker M, Fischmeister FPS, Heinbockel T, Shields VDC, Faraji F, Santamaría E, Fredborg WEA, Morini G, Olofsson JK, Jalessi M, Karni N, D'Errico A, Alizadeh R, Pellegrino R, Meyer P, Huart C, Chen B, Soler GM, Alwashahi MK, Welge-Lüssen A, Freiherr J, de Groot JHB, Klein H, Okamoto M, Singh PB, Hsieh JW, Reed DR, Hummel T, Munger SD, Hayes JE. Corrigendum to: More Than Smell-COVID-19 Is Associated With Severe Impairment of Smell, Taste, and Chemesthesis. Chem Senses 2021; 46:6457126. [PMID: 34879393 PMCID: PMC8689756 DOI: 10.1093/chemse/bjab050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Affiliation(s)
- Valentina Parma
- Department of Psychology, Temple University, Philadelphia, PA, USA
| | - Kathrin Ohla
- Institute of Neuroscience and Medicine (INM-3), Research Center Jülich, Wilhelm-Johnen-Straße, Jülich, Germany
| | - Maria G Veldhuizen
- Department of Anatomy, Faculty of Medicine, Mersin University, Çiftlikköy Campus, Yenişehir, Mersin, Turkey
| | - Masha Y Niv
- Institute of Biochemistry, Food Science and Nutrition, The Hebrew University of Jerusalem, Rehovot, Israel
| | | | - Alyssa J Bakke
- Department of Food Science, The Pennsylvania State University, Erickson Food Science Building, University Park, PA, USA
| | - Keiland W Cooper
- Center for the Neurobiology of Learning and Memory, University of California and Qureshey Research Laboratory, Irvine, CA, USA
| | - Cédric Bouysset
- Institut de Chimie de Nice, UMR CNRS 7272, Université Côte d'Azur, Avenue Valrose, Nice, France
| | - Nicola Pirastu
- Centre for Global Health Research, Usher Institute, The University of Edinburgh, Old Medical School, Teviot Place, Edinburgh, UK
| | - Michele Dibattista
- Department of Basic Medical Sciences, Neuroscience and Sensory Organs, Università degli Studi di Bari A. Moro, P.zza G. Cesare, Bari, Italy
| | - Rishemjit Kaur
- CSIR-Central Scientific Instruments Organisation, Chandigarh, India
| | - Marco Tullio Liuzza
- Department of Medical and Surgical Sciences, "Magna Graecia" University of Catanzaro, Viale Europa (Loc. Germaneto), Catanzaro, Italy
| | - Marta Y Pepino
- Department of Food Science and Human Nutrition and Division of Nutritional Sciences, University of Illinois at Urbana Champaign, Urbana, IL, USA
| | - Veronika Schöpf
- Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Währinger Gürtel, Vienna, Austria
| | - Veronica Pereda-Loth
- Laboratoire d'Anthropologie Moléculaire et Imagerie de Synthese, UMR 5288 CNRS, Universitéde Toulouse, Toulouse, France
| | - Shannon B Olsson
- National Centre for Biological Sciences, Tata Institute of Fundamental Research, GKVK Campus, Bengaluru, India
| | - Richard C Gerkin
- School of Life Sciences, Arizona State University, Tempe, AZ, USA
| | - Paloma Rohlfs Domínguez
- Department of Psychology and Anthropology, University of Extremadura, Avenida de la Universidad, s/n, Cáceres, Spain
| | - Javier Albayay
- Department of General Psychology, University of Padova, Via Venezia, Padova, Italy
| | - Michael C Farruggia
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
| | - Surabhi Bhutani
- School of Exercise and Nutritional Sciences, 5500 Campanile Drive, San Diego State University, San Diego, CA, USA
| | - Alexander W Fjaeldstad
- Flavour Clinic, Department of Otorhinolaryngology, Regional Hospital West Jutland, Central Denmark Region, Laegaardvej, Holstebro, Denmark
| | - Ritesh Kumar
- Biocomputation Group, Department of Computer Science, University of Hertfordshire, Hatfield, UK
| | - Anna Menini
- Neuroscience Area, International School for Advanced Studies, SISSA, Via Bonomea, Trieste, Italy
| | - Moustafa Bensafi
- Neuropop Team, Lyon Neuroscience Research Center, CNRS UMR5292-INSERM U1028-University Claude Bernard Lyon 1, 95 bd Pinel, Bron, France
| | - Mari Sandell
- Department of Food and Nutrition, University of Helsinki, Helsinki, Finland.,Functional Foods Forum, University of Turku, Turku, Finland
| | | | - Antonella Di Pizio
- Leibniz-Institute for Food Systems Biology at the Technical University of Munich, Lise-Meitner-Str., Freising, Germany
| | | | - Lina Öztürk
- Department of Anatomy, Faculty of Medicine, Mersin University, Çiftlikköy Campus, Yenişehir, Mersin, Turkey
| | - Thierry Thomas-Danguin
- CSGA-Centre for Taste and Feeding Behavior, INRAE, CNRS, AgroSup Dijon, Université Bourgogne Franche-Comté, 17 rue Sully, Dijon, France
| | - Johannes Frasnelli
- Department of Anatomy, Université du Québec à Trois-Rivières, boul. des Forges, Trois-Rivières, QC, Canada
| | - Sanne Boesveldt
- Division of Human Nutrition and Health, Wageningen University, Stippeneng, WE Wageningen, the Netherlands
| | - Özlem Saatci
- Department of Otorhinolaryngology, Medical Science University, Emek, Sancaktepe-İstanbul, Turkey
| | - Luis R Saraiva
- Monell Chemical Senses Center, Philadelphia, PA, USA.,Sidra Medicine, Out Patient Clinic, Doha, Qatar
| | - Cailu Lin
- Monell Chemical Senses Center, Philadelphia, PA, USA
| | - Jérôme Golebiowski
- Institut de Chimie de Nice, UMR CNRS 7272, Université Côte d'Azur, Avenue Valrose, Nice, France
| | - Liang-Dar Hwang
- The University of Queensland Diamantina Institute, The University of Queensland, Woolloongabba, QLD, Australia
| | | | - Maria Dolors Guàrdia
- IRTA-Food Technology Programme, IRTA, Finca Camps i Armet, Monells, Girona, Spain
| | | | - Marina Ritchie
- Department of Neurobiology and Behavior, University of California, Irvine, Irvine, CA, USA
| | - Jan Havlícek
- Department of Zoology, Charles University, Viničná, Nové Město, Czechia
| | - Denis Pierron
- Équipe de Médecine Evolutive, UMR5288 CNRS/Université Toulouse III, faculté de chirurgie dentaire, 3 Chemin des Maraîchers, Toulouse, France
| | - Eugeni Roura
- Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St Lucia, QLD, Australia
| | - Marta Navarro
- Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St Lucia, QLD, Australia
| | - Alissa A Nolden
- Department of Food Science, University of Massachusetts, Holdsworth Way, Amherst, MA, USA
| | - Juyun Lim
- Department of Food Science and Technology, Oregon State University, Corvallis, OR, USA
| | | | | | - Camille Ferdenzi
- Neuropop Team, Lyon Neuroscience Research Center, CNRS UMR5292-INSERM U1028-University Claude Bernard Lyon 1, 95 bd Pinel, Bron, France
| | - Evelyn V Brindha
- Department of Electrical and Electronics Engineering, Karunya Institute of Technology and Sciences, Karunya Nagar, Coimbatore, Tamilnadu, India
| | - Aytug Altundag
- Otorhinolaryngology Department, Biruni University, Protokol Yolu, Topkapı, Zeytinburnu, Istanbul, Turkey
| | - Alberto Macchi
- Italian Academy of Rhinology Asst Settelaghi-University of Insubriae, via Guicciardini, Varese, Italy
| | - Alexia Nunez-Parra
- Department of Biology, Universidad de Chile, Las Palmeras, Santiago, Chile
| | - Zara M Patel
- Department of Otolaryngology-Head and Neck Surgery, Stanford University School of Medicine, Palo Alto, CA, USA
| | - Sébastien Fiorucci
- Institut de Chimie de Nice, UMR CNRS 7272, Université Côte d'Azur, Avenue Valrose, Nice, France
| | - Carl M Philpott
- The Norfolk Smell and Taste Clinic, University of East Anglia, Norwich Research Park, Norwich, UK
| | - Barry C Smith
- Centre for the Study of the Senses, Institute of Philosophy, School of Advanced Study, University of London, London, UK
| | - Johan N Lundström
- Monell Chemical Senses Center, Philadelphia, PA, USA.,Department of Clinical Neuroscience, Karolinska Institutet, Nobels väg, Stockholm, Sweden
| | - Carla Mucignat
- Department of Molecular Medicine, University of Padova, via Marzolo, Padova, Italy
| | - Jane K Parker
- Department of Food and Nutritional Sciences, University of Reading, Whiteknights, Reading, UK
| | - Mirjam van den Brink
- Laboratory of Behavioural Gastronomy, Maastricht University Campus Venlo, Nassaustraat, BV Venlo, the Netherlands
| | - Michael Schmuker
- Biocomputation Group, Department of Computer Science, University of Hertfordshire, Hatfield, UK
| | | | - Thomas Heinbockel
- Department of Anatomy, College of Medicine, Howard University, N.W., Washington, DC, USA
| | - Vonnie D C Shields
- Biological Sciences Department, Fisher College of Science and Mathematics, Towson University, Towson, MD USA
| | - Farhoud Faraji
- Division of Otolaryngology, Head & Neck Surgery, University of California San Diego Health, MC La Jolla, CA, USA
| | - Enrique Santamaría
- Clinical Neuroproteomics Unit, Navarrabiomed, Complejo Hospitalario de Navarra (CHN), Universidad pública de Navarra (UPNA), Instituto de Investigación Sanitaria de Navarra (IDISNA), Proteored-ISCIII, Pamplona, Spain
| | - William E A Fredborg
- Department of Psychology, Stockholm University, Frescativägen, Stockholm, Sweden
| | - Gabriella Morini
- University of Gastronomic Sciences, Piazza Vittorio Emanuele II 9, Bra, Pollenzo, CN, Italy
| | - Jonas K Olofsson
- Department of Psychology, Stockholm University, Frescativägen, Stockholm, Sweden
| | - Maryam Jalessi
- Skull Base Research Center, The Five Senses Institute, Iran University of Medical Sciences, Rasoul Akram Hospital, Sattarkhan Ave., Tehran, Iran
| | - Noam Karni
- Internal Medicine Department, Hadassah Medical Center, Kiryat Hadassah, Jerusalem, Israel
| | - Anna D'Errico
- Department of Molecular and Cellular Neurobiology, Goethe Universität Frankfurt, Goethe Universität Frankfurt, Max von Laue Strasse, Frankfurt am Main, Germany
| | - Rafieh Alizadeh
- ENT and Head and Neck Research Center and Department, Hazrat Rasoul Hospital, The Five Senses Institute, Iran University of Medical Sciences, Iran University of Medical Sciences, Shahid Hemmat Highway, Tehran, Iran
| | - Robert Pellegrino
- Food Science Department, University of Tennessee, Knoxville, TN, USA
| | - Pablo Meyer
- Health Care and Life Sciences, IBM T. J. Watson Research Center, Yorktown Heights, NY, USA
| | - Caroline Huart
- Department of Otorhinolaryngology, Cliniques Universitaires Saint-Luc, Avenue Hippocrate, Brussels, Belgium
| | - Ben Chen
- Department of Psychiatry, The Affiliated Brain Hospital of Guangzhou Medical University, Liwan District, Guangzhou City, China
| | - Graciela M Soler
- Department of Otorhinolaringology, Buenos Aires University and GEOG (Grupo de Estudio de Olfato y Gusto), Calle Paraguay, Piso 3. CABA (Ciudad Autónoma de Buenos Aires), Argentina
| | - Mohammed K Alwashahi
- Surgery Department, ENT Division, Sultan Qaboos University Hospital, Al Khoud, Muscat, Oman
| | - Antje Welge-Lüssen
- Department of Otorhinolaryngology, University Hospital Basel, Petersgraben, Basel, Switzerland
| | - Jessica Freiherr
- Department of Psychiatry and Psychotherapy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Schwabachanlage, Erlangen, Germany
| | - Jasper H B de Groot
- Department of Psychology, Utrecht University, Heidelberglaan 1, CS Utrecht, The Netherlands
| | - Hadar Klein
- Institute of Biochemistry, Food Science and Nutrition, The Hebrew University of Jerusalem, Rehovot, Israel
| | - Masako Okamoto
- Department of Applied Biological Chemistry, The University of Tokyo, Yayoi, Bunkyo-ku, Tokyo, Japan
| | - Preet Bano Singh
- Department of Oral Surgery and Oral Medicine, Faculty of Dentistry, University of Oslo, Blindern, Oslo, Norway
| | - Julien W Hsieh
- Rhinology-Olfactology Unit, ENT Department, Geneva University Hospitals, Rue Gabrielle-Perret-Gentil, Geneva, Switzerland
| | | | | | - Thomas Hummel
- Department of Otorhinolaryngology, TU Dresden, Helmholtzstr., Dresden, Germany
| | - Steven D Munger
- Center for Smell and Taste, University of Florida, , Rm LG-101D, Gainesville, FL, USA.,Department of Pharmacology and Therapeutics, University of Florida, Gainesville, FL, USA
| | - John E Hayes
- Department of Food Science, The Pennsylvania State University, Erickson Food Science Building, University Park, PA, USA
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Sinding C, Thibault H, Hummel T, Thomas-Danguin T. Odor-Induced Saltiness Enhancement: Insights Into The Brain Chronometry Of Flavor Perception. Neuroscience 2020; 452:126-137. [PMID: 33197506 DOI: 10.1016/j.neuroscience.2020.10.029] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 10/13/2020] [Accepted: 10/26/2020] [Indexed: 10/23/2022]
Abstract
Flavor perception results from the integration of at least odor and taste. Evidence for such integration is that odors can have taste properties (odor-induced taste). Most brain areas involved in flavor perception are high-level areas; however, primary gustatory and olfactory areas also show activations in response to a combination of odor and taste. While the regions involved in flavor perception are now quite well identified, the network's organization is not yet understood. Using a close to real salty soup model with electroencephalography brain recording, we evaluated whether odor-induced saltiness enhancement would result in differences of amplitude and/or latency in late cognitive P3 peak mostly and/or in P1 early sensory peak. Three target solutions were created from the same base of green-pea soup: i) with a "usual" salt concentration (PPS2), ii) with "reduced" salt (PPS1: -50%), and iii) with reduced salt and a "beef stock" odor (PPS1B). Sensory data showed that the beef odor produced saltiness enhancement in PPS1B in comparison to PPS1. As the main EEG result, the late cognitive P3 peak was delayed by 25 ms in the odor-added solution PPS1B compared to PPS1. The odor alone did not explain this peak amplitude and higher latency in the P3 peak. These results support the classical view that high-level integratory areas process odor-taste interactions with potential top-down effects on primary sensory regions.
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Affiliation(s)
- Charlotte Sinding
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, CNRS, INRAE, Université Bourgogne Franche-Comté, F-21000 Dijon, France.
| | - Henri Thibault
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, CNRS, INRAE, Université Bourgogne Franche-Comté, F-21000 Dijon, France
| | - Thomas Hummel
- Smell & Taste Clinic, Department of Otorhinolaryngology, TU Dresden, Dresden, Germany
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, CNRS, INRAE, Université Bourgogne Franche-Comté, F-21000 Dijon, France
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28
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Wycke MA, Coureaud G, Thomas-Danguin T, Sandoz JC. Configural perception of a binary olfactory mixture in honey bees, as in humans, rodents and newborn rabbits. J Exp Biol 2020; 223:jeb227611. [PMID: 33046568 DOI: 10.1242/jeb.227611] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 10/06/2020] [Indexed: 11/20/2022]
Abstract
How animals perceive and learn complex stimuli, such as mixtures of odorants, is a difficult problem, for which the definition of general rules across the animal kingdom remains elusive. Recent experiments conducted in human and rodent adults as well as newborn rabbits suggested that these species process particular odor mixtures in a similar, configural manner. Thus, the binary mixture of ethyl isobutyrate (EI) and ethyl maltol (EM) induces configural processing in humans, who perceive a mixture odor quality (pineapple) that is distinct from the quality of each component (strawberry and caramel). Similarly, rabbit neonates treat the mixture differently, at least in part, from its components. In the present study, we asked whether the properties of the EI.EM mixture extend to an influential invertebrate model, the honey bee Apis mellifera. We used appetitive conditioning of the proboscis extension response to evaluate how bees perceive the EI.EM mixture. In a first experiment, we measured perceptual similarity between this mixture and its components in a generalization protocol. In a second experiment, we measured the ability of bees to differentiate between the mixture and both of its components in a negative patterning protocol. In each experimental series, the performance of bees with this mixture was compared with that obtained with four other mixtures, chosen from previous work in humans, newborn rabbits and bees. Our results suggest that when having to differentiate mixture and components, bees treat the EI.EM in a robust configural manner, similarly to mammals, suggesting the existence of common perceptual rules across the animal kindgdom.
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Affiliation(s)
- Marie-Anne Wycke
- Evolution, Genomes, Behavior and Ecology, CNRS, Université Paris-Saclay, IRD, 91190 Gif-sur-Yvette, France
| | - Gérard Coureaud
- Centre de Recherche en Neurosciences de Lyon, Equipe Codage et Mémoire Olfactive, CNRS/INSERM/UCBL1, 69500 Bron, France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, CNRS, INRAE, Université Bourgogne Franche-Comté, 21000 Dijon, France
| | - Jean-Christophe Sandoz
- Evolution, Genomes, Behavior and Ecology, CNRS, Université Paris-Saclay, IRD, 91190 Gif-sur-Yvette, France
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29
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Parma V, Ohla K, Veldhuizen MG, Niv MY, Kelly CE, Bakke AJ, Cooper KW, Bouysset C, Pirastu N, Dibattista M, Kaur R, Liuzza MT, Pepino MY, Schöpf V, Pereda-Loth V, Olsson SB, Gerkin RC, Rohlfs Domínguez P, Albayay J, Farruggia MC, Bhutani S, Fjaeldstad AW, Kumar R, Menini A, Bensafi M, Sandell M, Konstantinidis I, Di Pizio A, Genovese F, Öztürk L, Thomas-Danguin T, Frasnelli J, Boesveldt S, Saatci Ö, Saraiva LR, Lin C, Golebiowski J, Hwang LD, Ozdener MH, Guàrdia MD, Laudamiel C, Ritchie M, Havlícek J, Pierron D, Roura E, Navarro M, Nolden AA, Lim J, Whitcroft KL, Colquitt LR, Ferdenzi C, Brindha EV, Altundag A, Macchi A, Nunez-Parra A, Patel ZM, Fiorucci S, Philpott CM, Smith BC, Lundström JN, Mucignat C, Parker JK, van den Brink M, Schmuker M, Fischmeister FPS, Heinbockel T, Shields VDC, Faraji F, Santamaría E, Fredborg WEA, Morini G, Olofsson JK, Jalessi M, Karni N, D'Errico A, Alizadeh R, Pellegrino R, Meyer P, Huart C, Chen B, Soler GM, Alwashahi MK, Welge-Lüssen A, Freiherr J, de Groot JHB, Klein H, Okamoto M, Singh PB, Hsieh JW, Reed DR, Hummel T, Munger SD, Hayes JE. More Than Smell-COVID-19 Is Associated With Severe Impairment of Smell, Taste, and Chemesthesis. Chem Senses 2020; 45:609-622. [PMID: 32564071 PMCID: PMC7337664 DOI: 10.1093/chemse/bjaa041] [Citation(s) in RCA: 300] [Impact Index Per Article: 75.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Recent anecdotal and scientific reports have provided evidence of a link between COVID-19 and chemosensory impairments such as anosmia. However, these reports have downplayed or failed to distinguish potential effects on taste, ignored chemesthesis, and generally lacked quantitative measurements. Here, we report the development, implementation and initial results of a multi-lingual, international questionnaire to assess self-reported quantity and quality of perception in three distinct chemosensory modalities (smell, taste, and chemesthesis) before and during COVID-19. In the first 11 days after questionnaire launch, 4039 participants (2913 women, 1118 men, 8 other, ages 19-79) reported a COVID-19 diagnosis either via laboratory tests or clinical assessment. Importantly, smell, taste and chemesthetic function were each significantly reduced compared to their status before the disease. Difference scores (maximum possible change ±100) revealed a mean reduction of smell (-79.7 ± 28.7, mean ± SD), taste (-69.0 ± 32.6), and chemesthetic (-37.3 ± 36.2) function during COVID-19. Qualitative changes in olfactory ability (parosmia and phantosmia) were relatively rare and correlated with smell loss. Importantly, perceived nasal obstruction did not account for smell loss. Furthermore, chemosensory impairments were similar between participants in the laboratory test and clinical assessment groups. These results show that COVID-19-associated chemosensory impairment is not limited to smell, but also affects taste and chemesthesis. The multimodal impact of COVID-19 and lack of perceived nasal obstruction suggest that SARS-CoV-2 infection may disrupt sensory-neural mechanisms.
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Affiliation(s)
- Valentina Parma
- Department of Psychology, Temple University, Philadelphia, PA, USA
| | - Kathrin Ohla
- Institute of Neuroscience and Medicine (INM-3), Research Center Jülich, Wilhelm-Johnen-Straße, Jülich, Germany
| | - Maria G Veldhuizen
- Department of Anatomy, Faculty of Medicine, Mersin University, Çiftlikköy Campus, Yenişehir, Mersin, Turkey
| | - Masha Y Niv
- Institute of Biochemistry, Food Science and Nutrition, The Hebrew University of Jerusalem, Rehovot, Israel
| | | | - Alyssa J Bakke
- Department of Food Science, The Pennsylvania State University, Erickson Food Science Building, University Park, PA, USA
| | - Keiland W Cooper
- Center for the Neurobiology of Learning and Memory, University of California and Qureshey Research Laboratory, Irvine, CA, USA
| | - Cédric Bouysset
- Institut de Chimie de Nice, UMR CNRS 7272, Université Côte d'Azur, Avenue Valrose, Nice, France
| | - Nicola Pirastu
- Centre for Global Health Research, Usher Institute, The University of Edinburgh, Old Medical School, Teviot Place, Edinburgh, UK
| | - Michele Dibattista
- Department of Basic Medical Sciences, Neuroscience and Sensory Organs, Università degli Studi di Bari A. Moro, P.zza G. Cesare, Bari, Italy
| | - Rishemjit Kaur
- CSIR-Central Scientific Instruments Organisation, Chandigarh, India
| | - Marco Tullio Liuzza
- Department of Medical and Surgical Sciences, "Magna Graecia" University of Catanzaro, Viale Europa (Loc. Germaneto), Catanzaro, Italy
| | - Marta Y Pepino
- Department of Food Science and Human Nutrition and Division of Nutritional Sciences, University of Illinois at Urbana Champaign, Urbana, IL, USA
| | - Veronika Schöpf
- Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Währinger Gürtel, Vienna, Austria
| | - Veronica Pereda-Loth
- Laboratoire d'Anthropologie Moléculaire et Imagerie de Synthese, UMR 5288 CNRS, Universitéde Toulouse, Toulouse, France
| | - Shannon B Olsson
- National Centre for Biological Sciences, Tata Institute of Fundamental Research, GKVK Campus, Bengaluru, India
| | - Richard C Gerkin
- School of Life Sciences, Arizona State University, Tempe, AZ, USA
| | - Paloma Rohlfs Domínguez
- Department of Psychology and Anthropology, University of Extremadura, Avenida de la Universidad, s/n, Cáceres, Spain
| | - Javier Albayay
- Department of General Psychology, University of Padova, Via Venezia, Padova, Italy
| | - Michael C Farruggia
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
| | - Surabhi Bhutani
- School of Exercise and Nutritional Sciences, 5500 Campanile Drive, San Diego State University, San Diego, CA, USA
| | - Alexander W Fjaeldstad
- Flavour Clinic, Department of Otorhinolaryngology, Regional Hospital West Jutland, Central Denmark Region, Laegaardvej, Holstebro, Denmark
| | - Ritesh Kumar
- Biocomputation Group, Department of Computer Science, University of Hertfordshire, Hatfield, UK
| | - Anna Menini
- Neuroscience Area, International School for Advanced Studies, SISSA, Via Bonomea, Trieste, Italy
| | - Moustafa Bensafi
- Neuropop Team, Lyon Neuroscience Research Center, CNRS UMR5292-INSERM U1028-University Claude Bernard Lyon 1, 95 bd Pinel, Bron, France
| | - Mari Sandell
- Department of Food and Nutrition, University of Helsinki, Helsinki, Finland.,Functional Foods Forum, University of Turku, Turku, Finland
| | | | - Antonella Di Pizio
- Leibniz-Institute for Food Systems Biology at the Technical University of Munich, Lise-Meitner-Str., Freising, Germany
| | | | - Lina Öztürk
- Department of Anatomy, Faculty of Medicine, Mersin University, Çiftlikköy Campus, Yenişehir, Mersin, Turkey
| | - Thierry Thomas-Danguin
- CSGA-Centre for Taste and Feeding Behavior, INRAE, CNRS, AgroSup Dijon, Université Bourgogne Franche-Comté, 17 rue Sully, Dijon, France
| | - Johannes Frasnelli
- Department of Anatomy, Université du Québec à Trois-Rivières, boul. des Forges, Trois-Rivières, QC, Canada
| | - Sanne Boesveldt
- Division of Human Nutrition and Health, Wageningen University, Stippeneng, WE Wageningen, the Netherlands
| | - Özlem Saatci
- Department of Otorhinolaryngology, Medical Science University, Emek, Sancaktepe-İstanbul, Turkey
| | - Luis R Saraiva
- Monell Chemical Senses Center, Philadelphia, PA, USA.,Sidra Medicine, Out Patient Clinic, Doha, Qatar
| | - Cailu Lin
- Monell Chemical Senses Center, Philadelphia, PA, USA
| | - Jérôme Golebiowski
- Institut de Chimie de Nice, UMR CNRS 7272, Université Côte d'Azur, Avenue Valrose, Nice, France
| | - Liang-Dar Hwang
- The University of Queensland Diamantina Institute, The University of Queensland, Woolloongabba, QLD, Australia
| | | | - Maria Dolors Guàrdia
- IRTA-Food Technology Programme, IRTA, Finca Camps i Armet, Monells, Girona, Spain
| | | | - Marina Ritchie
- Department of Neurobiology and Behavior, University of California, Irvine, Irvine, CA, USA
| | - Jan Havlícek
- Department of Zoology, Charles University, Viničná, Nové Město, Czechia
| | - Denis Pierron
- Équipe de Médecine Evolutive, UMR5288 CNRS/Université Toulouse III, faculté de chirurgie dentaire, 3 Chemin des Maraîchers, Toulouse, France
| | - Eugeni Roura
- Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St Lucia, QLD, Australia
| | - Marta Navarro
- Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St Lucia, QLD, Australia
| | - Alissa A Nolden
- Department of Food Science, University of Massachusetts, Holdsworth Way, Amherst, MA, USA
| | - Juyun Lim
- Department of Food Science and Technology, Oregon State University, Corvallis, OR, USA
| | | | | | - Camille Ferdenzi
- Neuropop Team, Lyon Neuroscience Research Center, CNRS UMR5292-INSERM U1028-University Claude Bernard Lyon 1, 95 bd Pinel, Bron, France
| | - Evelyn V Brindha
- Department of Electrical and Electronics Engineering, Karunya Institute of Technology and Sciences, Karunya Nagar, Coimbatore, Tamilnadu, India
| | - Aytug Altundag
- Otorhinolaryngology Department, Biruni University, Protokol Yolu, Topkapı, Zeytinburnu, Istanbul, Turkey
| | - Alberto Macchi
- Italian Academy of Rhinology Asst Settelaghi-University of Insubriae, via Guicciardini, Varese, Italy
| | - Alexia Nunez-Parra
- Department of Biology, Universidad de Chile, Las Palmeras, Santiago, Chile
| | - Zara M Patel
- Department of Otolaryngology-Head and Neck Surgery, Stanford University School of Medicine, Palo Alto, CA, USA
| | - Sébastien Fiorucci
- Institut de Chimie de Nice, UMR CNRS 7272, Université Côte d'Azur, Avenue Valrose, Nice, France
| | - Carl M Philpott
- The Norfolk Smell and Taste Clinic, University of East Anglia, Norwich Research Park, Norwich, UK
| | - Barry C Smith
- Centre for the Study of the Senses, Institute of Philosophy, School of Advanced Study, University of London, London, UK
| | - Johan N Lundström
- Monell Chemical Senses Center, Philadelphia, PA, USA.,Department of Clinical Neuroscience, Karolinska Institutet, Nobels väg, Stockholm, Sweden
| | - Carla Mucignat
- Department of Molecular Medicine, University of Padova, via Marzolo, Padova, Italy
| | - Jane K Parker
- Department of Food and Nutritional Sciences, University of Reading, Whiteknights, Reading, UK
| | - Mirjam van den Brink
- Laboratory of Behavioural Gastronomy, Maastricht University Campus Venlo, Nassaustraat, BV Venlo, the Netherlands
| | - Michael Schmuker
- Biocomputation Group, Department of Computer Science, University of Hertfordshire, Hatfield, UK
| | | | - Thomas Heinbockel
- Department of Anatomy, College of Medicine, Howard University, N.W., Washington, DC, USA
| | - Vonnie D C Shields
- Biological Sciences Department, Fisher College of Science and Mathematics, Towson University, Towson, MD USA
| | - Farhoud Faraji
- Division of Otolaryngology, Head & Neck Surgery, University of California San Diego Health, MC La Jolla, CA, USA
| | - Enrique Santamaría
- Clinical Neuroproteomics Unit, Navarrabiomed, Complejo Hospitalario de Navarra (CHN), Universidad pública de Navarra (UPNA), Instituto de Investigación Sanitaria de Navarra (IDISNA), Proteored-ISCIII, Pamplona, Spain
| | - William E A Fredborg
- Department of Psychology, Stockholm University, Frescativägen, Stockholm, Sweden
| | - Gabriella Morini
- University of Gastronomic Sciences, Piazza Vittorio Emanuele II 9, Bra, Pollenzo, CN, Italy
| | - Jonas K Olofsson
- Department of Psychology, Stockholm University, Frescativägen, Stockholm, Sweden
| | - Maryam Jalessi
- Skull Base Research Center, The Five Senses Institute, Iran University of Medical Sciences, Rasoul Akram Hospital, Sattarkhan Ave., Tehran, Iran
| | - Noam Karni
- Internal Medicine Department, Hadassah Medical Center, Kiryat Hadassah, Jerusalem, Israel
| | - Anna D'Errico
- Department of Molecular and Cellular Neurobiology, Goethe Universität Frankfurt, Goethe Universität Frankfurt, Max von Laue Strasse, Frankfurt am Main, Germany
| | - Rafieh Alizadeh
- ENT and Head and Neck Research Center and Department, Hazrat Rasoul Hospital, The Five Senses Institute, Iran University of Medical Sciences, Iran University of Medical Sciences, Shahid Hemmat Highway, Tehran, Iran
| | - Robert Pellegrino
- Food Science Department, University of Tennessee, Knoxville, TN, USA
| | - Pablo Meyer
- Health Care and Life Sciences, IBM T. J. Watson Research Center, Yorktown Heights, NY, USA
| | - Caroline Huart
- Department of Otorhinolaryngology, Cliniques Universitaires Saint-Luc, Avenue Hippocrate, Brussels, Belgium
| | - Ben Chen
- Department of Psychiatry, The Affiliated Brain Hospital of Guangzhou Medical University, Liwan District, Guangzhou City, China
| | - Graciela M Soler
- Department of Otorhinolaringology, Buenos Aires University and GEOG (Grupo de Estudio de Olfato y Gusto), Calle Paraguay, Piso 3. CABA (Ciudad Autónoma de Buenos Aires), Argentina
| | - Mohammed K Alwashahi
- Surgery Department, ENT Division, Sultan Qaboos University Hospital, Al Khoud, Muscat, Oman
| | - Antje Welge-Lüssen
- Department of Otorhinolaryngology, University Hospital Basel, Petersgraben, Basel, Switzerland
| | - Jessica Freiherr
- Department of Psychiatry and Psychotherapy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Schwabachanlage, Erlangen, Germany
| | - Jasper H B de Groot
- Department of Psychology, Utrecht University, Heidelberglaan 1, CS Utrecht, The Netherlands
| | - Hadar Klein
- Institute of Biochemistry, Food Science and Nutrition, The Hebrew University of Jerusalem, Rehovot, Israel
| | - Masako Okamoto
- Department of Applied Biological Chemistry, The University of Tokyo, Yayoi, Bunkyo-ku, Tokyo, Japan
| | - Preet Bano Singh
- Department of Oral Surgery and Oral Medicine, Faculty of Dentistry, University of Oslo, Blindern, Oslo, Norway
| | - Julien W Hsieh
- Rhinology-Olfactology Unit, ENT Department, Geneva University Hospitals, Rue Gabrielle-Perret-Gentil, Geneva, Switzerland
| | | | | | - Thomas Hummel
- Department of Otorhinolaryngology, TU Dresden, Helmholtzstr., Dresden, Germany
| | - Steven D Munger
- Center for Smell and Taste, University of Florida, , Rm LG-101D, Gainesville, FL, USA.,Department of Pharmacology and Therapeutics, University of Florida, Gainesville, FL, USA
| | - John E Hayes
- Department of Food Science, The Pennsylvania State University, Erickson Food Science Building, University Park, PA, USA
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30
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Pierron D, Pereda-Loth V, Mantel M, Moranges M, Bignon E, Alva O, Kabous J, Heiske M, Pacalon J, David R, Dinnella C, Spinelli S, Monteleone E, Farruggia MC, Cooper KW, Sell EA, Thomas-Danguin T, Bakke AJ, Parma V, Hayes JE, Letellier T, Ferdenzi C, Golebiowski J, Bensafi M. Smell and taste changes are early indicators of the COVID-19 pandemic and political decision effectiveness. Nat Commun 2020; 11:5152. [PMID: 33056983 PMCID: PMC7560893 DOI: 10.1038/s41467-020-18963-y] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Accepted: 09/14/2020] [Indexed: 12/30/2022] Open
Abstract
In response to the COVID-19 pandemic, many governments have taken drastic measures to avoid an overflow of intensive care units. Accurate metrics of disease spread are critical for the reopening strategies. Here, we show that self-reports of smell/taste changes are more closely associated with hospital overload and are earlier markers of the spread of infection of SARS-CoV-2 than current governmental indicators. We also report a decrease in self-reports of new onset smell/taste changes as early as 5 days after lockdown enforcement. Cross-country comparisons demonstrate that countries that adopted the most stringent lockdown measures had faster declines in new reports of smell/taste changes following lockdown than a country that adopted less stringent lockdown measures. We propose that an increase in the incidence of sudden smell and taste change in the general population may be used as an indicator of COVID-19 spread in the population.
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Affiliation(s)
- Denis Pierron
- Équipe de Médecine Evolutive Faculté de chirurgie dentaire; UMR5288; CNRS/Université Paul-Sabiater Toulouse III, Toulouse, 31400, France.
| | - Veronica Pereda-Loth
- Équipe de Médecine Evolutive Faculté de chirurgie dentaire; UMR5288; CNRS/Université Paul-Sabiater Toulouse III, Toulouse, 31400, France
| | - Marylou Mantel
- Lyon Neuroscience Research Center, CNRS UMR5292, INSERM U1028, University Claude Bernard Lyon 1, Bron, France
| | - Maëlle Moranges
- Lyon Neuroscience Research Center, CNRS UMR5292, INSERM U1028, University Claude Bernard Lyon 1, Bron, France
| | - Emmanuelle Bignon
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice UMR7272, Nice, France
| | - Omar Alva
- Équipe de Médecine Evolutive Faculté de chirurgie dentaire; UMR5288; CNRS/Université Paul-Sabiater Toulouse III, Toulouse, 31400, France
| | - Julie Kabous
- Équipe de Médecine Evolutive Faculté de chirurgie dentaire; UMR5288; CNRS/Université Paul-Sabiater Toulouse III, Toulouse, 31400, France
| | - Margit Heiske
- Équipe de Médecine Evolutive Faculté de chirurgie dentaire; UMR5288; CNRS/Université Paul-Sabiater Toulouse III, Toulouse, 31400, France
| | - Jody Pacalon
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice UMR7272, Nice, France
| | - Renaud David
- Université Côte d'Azur, CHU de Nice, Nice Memory Clinic, Nice, France
| | | | | | | | - Michael C Farruggia
- Interdepartmental Neuroscience Program, Yale University, 333 Cedar Street, New Haven, CT, 06520, USA
| | - Keiland W Cooper
- Department of Neurobiology and Behavior, University of California, Irvine, CA, 92697, USA
| | - Elizabeth A Sell
- Perelman School of Medicine, University of Pennsylvania, 3400 Civic Center Blvd, Philadelphia, PA, 19104, USA
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, INRAE, CNRS, AgroSup-Dijon, University Bourgogne Franche-Comté, Dijon, France
| | - Alyssa J Bakke
- The Pennsylvania State University, Philadelphia, PA, 19104, USA
| | | | - John E Hayes
- The Pennsylvania State University, Philadelphia, PA, 19104, USA
| | - Thierry Letellier
- Équipe de Médecine Evolutive Faculté de chirurgie dentaire; UMR5288; CNRS/Université Paul-Sabiater Toulouse III, Toulouse, 31400, France
| | - Camille Ferdenzi
- Lyon Neuroscience Research Center, CNRS UMR5292, INSERM U1028, University Claude Bernard Lyon 1, Bron, France
| | - Jérôme Golebiowski
- Université Côte d'Azur, CNRS, Institut de Chimie de Nice UMR7272, Nice, France.
- Department of Brain and Cognitive Sciences, Daegu Gyeongbuk Institute of Science and Technology, Daegu, 711-873, South Korea.
| | - Moustafa Bensafi
- Lyon Neuroscience Research Center, CNRS UMR5292, INSERM U1028, University Claude Bernard Lyon 1, Bron, France.
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31
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Guichard E, Barba C, Thomas-Danguin T, Tromelin A. Multivariate Statistical Analysis and Odor-Taste Network To Reveal Odor-Taste Associations. J Agric Food Chem 2020; 68:10318-10328. [PMID: 31691560 DOI: 10.1021/acs.jafc.9b05462] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Odor-taste association has been successfully applied to enhance taste perception in foods with low sugar or low salt content. Nevertheless, selecting odor descriptors with a given associated taste remains a challenge. In the aim to look for odors able to enhance some specific taste, we tested different multivariate analyses to find links between taste descriptors and odor descriptors, starting from a set of data previously obtained using gas chromatography/olfactometry-associated taste: 68 odorant zones described with 41 odor descriptors and 4 taste-associated descriptors (sweetness, saltiness, bitterness, and sourness). A partial least square analysis allowed for identification of odors associated with a specific taste. For instance, odors described as either fruity, sweet, strawberry, candy, floral, or orange are associated with sweetness, while odors described as either toasted, potato, sulfur, or mushroom are associated with saltiness. A network representation allowed for visualization of the links between odor and taste descriptors. As an example, a positive association was found between butter odor and both saltiness and sweetness. Our approach provided a visualization tool of the links between odor and taste description and could be used to select odor-active molecules with a potential taste enhancement effect based on their odor descriptors.
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Affiliation(s)
- Elisabeth Guichard
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, Centre National de la Recherche Scientifique (CNRS), Institut National de la Recherche Agronomique (INRA), Université Bourgogne Franche-Comté, F-21000 Dijon, France
| | - Carmen Barba
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, Centre National de la Recherche Scientifique (CNRS), Institut National de la Recherche Agronomique (INRA), Université Bourgogne Franche-Comté, F-21000 Dijon, France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, Centre National de la Recherche Scientifique (CNRS), Institut National de la Recherche Agronomique (INRA), Université Bourgogne Franche-Comté, F-21000 Dijon, France
| | - Anne Tromelin
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, Centre National de la Recherche Scientifique (CNRS), Institut National de la Recherche Agronomique (INRA), Université Bourgogne Franche-Comté, F-21000 Dijon, France
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Gerkin RC, Ohla K, Veldhuizen MG, Joseph PV, Kelly CE, Bakke AJ, Steele KE, Farruggia MC, Pellegrino R, Pepino MY, Bouysset C, Soler GM, Pereda-Loth V, Dibattista M, Cooper KW, Croijmans I, Di Pizio A, Ozdener MH, Fjaeldstad AW, Lin C, Sandell MA, Singh PB, Brindha VE, Olsson SB, Saraiva LR, Ahuja G, Alwashahi MK, Bhutani S, D'Errico A, Fornazieri MA, Golebiowski J, Hwang LD, Öztürk L, Roura E, Spinelli S, Whitcroft KL, Faraji F, Fischmeister FPS, Heinbockel T, Hsieh JW, Huart C, Konstantinidis I, Menini A, Morini G, Olofsson JK, Philpott CM, Pierron D, Shields VDC, Voznessenskaya VV, Albayay J, Altundag A, Bensafi M, Bock MA, Calcinoni O, Fredborg W, Laudamiel C, Lim J, Lundström JN, Macchi A, Meyer P, Moein ST, Santamaría E, Sengupta D, Domínguez PP, Yanık H, Boesveldt S, de Groot JHB, Dinnella C, Freiherr J, Laktionova T, Mariño S, Monteleone E, Nunez-Parra A, Abdulrahman O, Ritchie M, Thomas-Danguin T, Walsh-Messinger J, Al Abri R, Alizadeh R, Bignon E, Cantone E, Cecchini MP, Chen J, Guàrdia MD, Hoover KC, Karni N, Navarro M, Nolden AA, Mazal PP, Rowan NR, Sarabi-Jamab A, Archer NS, Chen B, Di Valerio EA, Feeney EL, Frasnelli J, Hannum M, Hopkins C, Klein H, Mignot C, Mucignat C, Ning Y, Ozturk EE, Peng M, Saatci O, Sell EA, Yan CH, Alfaro R, Cecchetto C, Coureaud G, Herriman RD, Justice JM, Kaushik PK, Koyama S, Overdevest JB, Pirastu N, Ramirez VA, Roberts SC, Smith BC, Cao H, Wang H, Balungwe P, Baguma M, Hummel T, Hayes JE, Reed DR, Niv MY, Munger SD, Parma V. The best COVID-19 predictor is recent smell loss: a cross-sectional study. medRxiv 2020. [PMID: 32743605 DOI: 10.1101/2020.07.22.20157263] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
BACKGROUND COVID-19 has heterogeneous manifestations, though one of the most common symptoms is a sudden loss of smell (anosmia or hyposmia). We investigated whether olfactory loss is a reliable predictor of COVID-19. METHODS This preregistered, cross-sectional study used a crowdsourced questionnaire in 23 languages to assess symptoms in individuals self-reporting recent respiratory illness. We quantified changes in chemosensory abilities during the course of the respiratory illness using 0-100 visual analog scales (VAS) for participants reporting a positive (C19+; n=4148) or negative (C19-; n=546) COVID-19 laboratory test outcome. Logistic regression models identified singular and cumulative predictors of COVID-19 status and post-COVID-19 olfactory recovery. RESULTS Both C19+ and C19- groups exhibited smell loss, but it was significantly larger in C19+ participants (mean±SD, C19+: -82.5±27.2 points; C19-: -59.8±37.7). Smell loss during illness was the best predictor of COVID-19 in both single and cumulative feature models (ROC AUC=0.72), with additional features providing no significant model improvement. VAS ratings of smell loss were more predictive than binary chemosensory yes/no-questions or other cardinal symptoms, such as fever or cough. Olfactory recovery within 40 days was reported for ~50% of participants and was best predicted by time since illness onset. CONCLUSIONS As smell loss is the best predictor of COVID-19, we developed the ODoR-19 tool, a 0-10 scale to screen for recent olfactory loss. Numeric ratings ≤2 indicate high odds of symptomatic COVID-19 (10<OR<4), especially when viral lab tests are impractical or unavailable.
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Zhou T, Feng Y, Thomas-Danguin T, Zhao M. Enhancement of saltiness perception by odorants selected from Chinese soy sauce: A gas chromatography/olfactometry-associated taste study. Food Chem 2020; 335:127664. [PMID: 32739820 DOI: 10.1016/j.foodchem.2020.127664] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 07/18/2020] [Accepted: 07/22/2020] [Indexed: 10/23/2022]
Abstract
Odor-taste interaction has become a popular salt reduction method. In this study, the odorants associated with saltiness in soy sauce were selected by gas chromatography/olfactometry-associated taste (GC/O-AT), and their ability to induce saltiness/umami enhancement was verified by sensory evaluation. A total of 30 taste-associated odorants were perceived, including 5 saltiness-associated and 2 umami-associated odorants. Among them, 3-(methylthio)propanal, 1-octen-3-ol, 3-(methylthio)-1-propanol, and 2,5-dimethylpyrazine could significantly enhance saltiness of 0.3% NaCl solution (p < 0.05). Furthermore, 3-(methylthio)propanal, maltol, 2,5-dimethyl-4-hydroxy-3(2H)-furanone (HDMF), dimethyl trisulfide, 3-(methylthio)-1-propanol and 1-octen-3-ol could also enhance the umami taste in 0.3% monosodium glutamate solution. Compared with zero or strong-salt-content (0.8%) solution, the saltiness of weak-salt-content (0.3%) was enhanced significantly by adding the odorant. These results suggest that salty food is an efficient source for selecting saltiness-enhancing odorants, which could be used to compensate NaCl reduction in food.
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Affiliation(s)
- Ting Zhou
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China.
| | - Yunzi Feng
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China; Guangdong Food Green Proc & Nutr Regulat Technol, Guangzhou 510640, China.
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, Institut National de la Recherche Agronomique, UMR1324 INRA, UMR6265 CNRS, Université de Bourgogne Franche-Comté, F-21000 Dijon, France
| | - Mouming Zhao
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China; Guangdong Food Green Proc & Nutr Regulat Technol, Guangzhou 510640, China.
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Thomas-Danguin T, Guichard E, Salles C. Cross-modal interactions as a strategy to enhance salty taste and to maintain liking of low-salt food: a review. Food Funct 2019; 10:5269-5281. [PMID: 31436262 DOI: 10.1039/c8fo02006j] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Salt reduction in foods is becoming an important challenge to protect population health from severe diseases as recommended by different health agencies worldwide. Among the reduction strategies already evaluated in order to lower sodium salt content in foods, the use of cross-modal interactions between taste and odour, regardless of saltiness, was revealed to be a very promising method to improve saltiness perception. Cross-modal odour-taste interactions, as means to enhance salty taste in foods, is reviewed. Salt-related odours can enhance salty taste in water solutions containing a low level of sodium chloride through odour-induced changes in taste perception. Odour-induced saltiness perception enhancement (OISE) depends on salt concentration (intensity). OISE was also found to be effective in low salt content solid model cheese but was texture- and composition-dependent. A significant enhancement in saltiness perception induced by Comté cheese and sardine odours was observed only in model foods with soft textures. In ternary odour-sour-salty solutions, sourness additively enhanced saltiness perception with salt-related odours. Finally, in cream-based food systems, a strategy combining OISE and heterogeneous distribution of stimuli was found to compensate for a greater than 35% decrease in salt content without significant loss of acceptability. However, variation in the composition of the food matrix influenced aroma and salt release and consequently the overall saltiness perception. A better knowledge of the mechanisms involved in cross-modal perceptual interactions at the central level should allow for the optimization of their use as salt reduction strategies for healthier food design.
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Affiliation(s)
- Thierry Thomas-Danguin
- CSGA (Centre des Sciences du Goût et de l'Alimentation), AgroSup Dijon, CNRS, INRA, Université de Bourgogne Franche-Comté, F-21000 Dijon, France.
| | - Elisabeth Guichard
- CSGA (Centre des Sciences du Goût et de l'Alimentation), AgroSup Dijon, CNRS, INRA, Université de Bourgogne Franche-Comté, F-21000 Dijon, France.
| | - Christian Salles
- CSGA (Centre des Sciences du Goût et de l'Alimentation), AgroSup Dijon, CNRS, INRA, Université de Bourgogne Franche-Comté, F-21000 Dijon, France.
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Villière A, Symoneaux R, Roche A, Eslami A, Perrot N, Le Fur Y, Prost C, Courcoux P, Vigneau E, Thomas-Danguin T, Guérin L. Comprehensive sensory and chemical data on the flavor of 16 red wines from two varieties: Sensory descriptive analysis, HS-SPME-GC-MS volatile compounds quantitative analysis, and odor-active compounds identification by HS-SPME-GC-MS-O. Data Brief 2019; 24:103725. [PMID: 31016210 PMCID: PMC6468180 DOI: 10.1016/j.dib.2019.103725] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Revised: 01/22/2019] [Accepted: 01/28/2019] [Indexed: 11/28/2022] Open
Abstract
This paper describes data collected on 2 sets of 8 French red wines from two grape varieties: Pinot Noir (PN) and Cabernet Franc (CF). It provides, for the 16 wines, (i) sensory descriptive data obtained with a trained panel, (ii) volatile organic compounds (VOC) quantification data obtained by Headspace Solid Phase Micro-Extraction - Gas Chromatography - Mass Spectrometry (HS-SPME-GC-MS) and (iii) odor-active compounds identification by Headspace Solid Phase Micro-Extraction - Gas Chromatography - Mass Spectrometry - Olfactometry (HS-SPME-GC-MS-O). The raw data are hosted on an open-access research data repository [1].
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Affiliation(s)
- Angélique Villière
- ONIRIS, Nantes-Atlantic College of Veterinary Medicine and Food Science, UMR GEPEA CNRS 6144, BP 82225, F-44307, Nantes, France
| | - Ronan Symoneaux
- USC 1422 GRAPPE, INRA, Ecole Supérieure D'Agricultures, Univ. Bretagne Loire, SFR 4207 QUASAV, SensoVeg, F-49100 Angers, France
| | - Alice Roche
- Centre des Sciences du Goût et de L'Alimentation, UMR1324 INRA, UMR6265 CNRS, AgroSup Dijon, Université de Bourgogne Franche - Comté, F-21000 Dijon, France
| | | | - Nathalie Perrot
- Univ Paris Saclay, UMR GMPA, AgroParisTech, INRA, F-78850 Thiverval Grignon, France
| | - Yves Le Fur
- Centre des Sciences du Goût et de L'Alimentation, UMR1324 INRA, UMR6265 CNRS, AgroSup Dijon, Université de Bourgogne Franche - Comté, F-21000 Dijon, France
| | - Carole Prost
- ONIRIS, Nantes-Atlantic College of Veterinary Medicine and Food Science, UMR GEPEA CNRS 6144, BP 82225, F-44307, Nantes, France
| | | | | | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de L'Alimentation, UMR1324 INRA, UMR6265 CNRS, AgroSup Dijon, Université de Bourgogne Franche - Comté, F-21000 Dijon, France
| | - Laurence Guérin
- Inst Francais Vigne & Vin, Unite Vins Innovat Itineraires Terroirs & Acteurs, Amboise, France
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Thomopoulos R, Baudrit C, Boukhelifa N, Boutrou R, Buche P, Guichard E, Guillard V, Lutton E, Mirade PS, Ndiaye A, Perrot N, Taillandier F, Thomas-Danguin T, Tonda A. Multi-Criteria Reverse Engineering for Food: Genesis and Ongoing Advances. Food Eng Rev 2019. [DOI: 10.1007/s12393-018-9186-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Barba C, Beno N, Guichard E, Thomas-Danguin T. Selecting odorant compounds to enhance sweet flavor perception by gas chromatography/olfactometry-associated taste (GC/O-AT). Food Chem 2018; 257:172-181. [DOI: 10.1016/j.foodchem.2018.02.152] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Revised: 02/27/2018] [Accepted: 02/27/2018] [Indexed: 12/13/2022]
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Affiliation(s)
- Sébastien Romagny
- Centre des Sciences du Goût et de l'Alimentation, INRA, CNRS, AgroSup Dijon; Université Bourgogne Franche-Comté; F-21000 Dijon France
| | - Gérard Coureaud
- Centre des Sciences du Goût et de l'Alimentation, INRA, CNRS, AgroSup Dijon; Université Bourgogne Franche-Comté; F-21000 Dijon France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, INRA, CNRS, AgroSup Dijon; Université Bourgogne Franche-Comté; F-21000 Dijon France
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39
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Affiliation(s)
- Fouzia El Mountassir
- Centre des Sciences du Goût et de l'Alimentation, CNRS, INRA; Univ. Bourgogne Franche-Comté; F-21000 Dijon France
| | - Christine Belloir
- Centre des Sciences du Goût et de l'Alimentation, CNRS, INRA; Univ. Bourgogne Franche-Comté; F-21000 Dijon France
| | - Loïc Briand
- Centre des Sciences du Goût et de l'Alimentation, CNRS, INRA; Univ. Bourgogne Franche-Comté; F-21000 Dijon France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, CNRS, INRA; Univ. Bourgogne Franche-Comté; F-21000 Dijon France
| | - Anne-Marie Le Bon
- Centre des Sciences du Goût et de l'Alimentation, CNRS, INRA; Univ. Bourgogne Franche-Comté; F-21000 Dijon France
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40
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Syarifuddin A, Septier C, Salles C, Thomas-Danguin T. Reducing salt and fat while maintaining taste: An approach on a model food system. Food Qual Prefer 2016. [DOI: 10.1016/j.foodqual.2015.08.009] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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41
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Coureaud G, Thomas-Danguin T, Wilson DA, Ferreira G. Neonatal representation of odour objects: distinct memories of the whole and its parts. Proc Biol Sci 2015; 281:20133319. [PMID: 24990670 DOI: 10.1098/rspb.2013.3319] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Extraction of relevant information from highly complex environments is a prerequisite to survival. Within odour mixtures, such information is contained in the odours of specific elements or in the mixture configuration perceived as a whole unique odour. For instance, an AB mixture of the element A (ethyl isobutyrate) and the element B (ethyl maltol) generates a configural AB percept in humans and apparently in another species, the rabbit. Here, we examined whether the memory of such a configuration is distinct from the memory of the individual odorants. Taking advantage of the newborn rabbit's ability to learn odour mixtures, we combined behavioural and pharmacological tools to specifically eliminate elemental memory of A and B after conditioning to the AB mixture and evaluate consequences on configural memory of AB. The amnesic treatment suppressed responsiveness to A and B but not to AB. Two other experiments confirmed the specific perception and particular memory of the AB mixture. These data demonstrate the existence of configurations in certain odour mixtures and their representation as unique objects: after learning, animals form a configural memory of these mixtures, which coexists with, but is relatively dissociated from, memory of their elements. This capability emerges very early in life.
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Affiliation(s)
- Gérard Coureaud
- Centre des Sciences du Goût et de l'Alimentation (CSGA), UMR 6265 CNRS, UMR 1324 INRA, Université de Bourgogne, 9E Boulevard Jeanne d'Arc, 21000 Dijon, France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation (CSGA), UMR 6265 CNRS, UMR 1324 INRA, Université de Bourgogne, 9E Boulevard Jeanne d'Arc, 21000 Dijon, France
| | - Donald A Wilson
- Department of Child and Adolescent Psychiatry, New York University Langone School of Medicine, New York, NY 10016, USA
| | - Guillaume Ferreira
- Nutrition and Integrative Neurobiology group, INRA UMR 1286, 33000 Bordeaux, France Université de Bordeaux, 33000 Bordeaux, France
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42
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Romagny S, Thomas-Danguin T, Coureaud G. Configural processing of odor mixture: Does the learning of elements prevent the perception of configuration in the newborn rabbit? Physiol Behav 2015; 142:161-9. [DOI: 10.1016/j.physbeh.2015.02.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2014] [Revised: 02/04/2015] [Accepted: 02/10/2015] [Indexed: 10/24/2022]
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Emorine M, Septier C, Andriot I, Martin C, Salles C, Thomas-Danguin T. Combined heterogeneous distribution of salt and aroma in food enhances salt perception. Food Funct 2015; 6:1449-59. [DOI: 10.1039/c4fo01067a] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Combining salt and aroma heterogeneous distribution in hot snacks improves saltiness perception and helps to maintain consumer liking. This approach is relevant for lowering salt content in food.
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Affiliation(s)
- Marion Emorine
- CNRS
- UMR6265 Centre des Sciences du Goût et de l'Alimentation
- F-21000 Dijon
- France
- INRA
| | - Chantal Septier
- CNRS
- UMR6265 Centre des Sciences du Goût et de l'Alimentation
- F-21000 Dijon
- France
- INRA
| | - Isabelle Andriot
- CNRS
- UMR6265 Centre des Sciences du Goût et de l'Alimentation
- F-21000 Dijon
- France
- INRA
| | - Christophe Martin
- CNRS
- UMR6265 Centre des Sciences du Goût et de l'Alimentation
- F-21000 Dijon
- France
- INRA
| | - Christian Salles
- CNRS
- UMR6265 Centre des Sciences du Goût et de l'Alimentation
- F-21000 Dijon
- France
- INRA
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Persuy MA, Sanz G, Tromelin A, Thomas-Danguin T, Gibrat JF, Pajot-Augy E. Mammalian olfactory receptors: molecular mechanisms of odorant detection, 3D-modeling, and structure-activity relationships. Prog Mol Biol Transl Sci 2014; 130:1-36. [PMID: 25623335 DOI: 10.1016/bs.pmbts.2014.11.001] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This chapter describes the main characteristics of olfactory receptor (OR) genes of vertebrates, including generation of this large multigenic family and pseudogenization. OR genes are compared in relation to evolution and among species. OR gene structure and selection of a given gene for expression in an olfactory sensory neuron (OSN) are tackled. The specificities of OR proteins, their expression, and their function are presented. The expression of OR proteins in locations other than the nasal cavity is regulated by different mechanisms, and ORs display various additional functions. A conventional olfactory signal transduction cascade is observed in OSNs, but individual ORs can also mediate different signaling pathways, through the involvement of other molecular partners and depending on the odorant ligand encountered. ORs are engaged in constitutive dimers. Ligand binding induces conformational changes in the ORs that regulate their level of activity depending on odorant dose. When present, odorant binding proteins induce an allosteric modulation of OR activity. Since no 3D structure of an OR has been yet resolved, modeling has to be performed using the closest G-protein-coupled receptor 3D structures available, to facilitate virtual ligand screening using the models. The study of odorant binding modes and affinities may infer best-bet OR ligands, to be subsequently checked experimentally. The relationship between spatial and steric features of odorants and their activity in terms of perceived odor quality are also fields of research that development of computing tools may enhance.
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Affiliation(s)
- Marie-Annick Persuy
- INRA UR 1197 NeuroBiologie de l'Olfaction, Domaine de Vilvert, Jouy-en-Josas, France
| | - Guenhaël Sanz
- INRA UR 1197 NeuroBiologie de l'Olfaction, Domaine de Vilvert, Jouy-en-Josas, France
| | - Anne Tromelin
- INRA UMR 1129 Flaveur, Vision et Comportement du Consommateur, Dijon, France
| | | | - Jean-François Gibrat
- INRA UR1077 Mathématique Informatique et Génome, Domaine de Vilvert, Jouy-en-Josas, France
| | - Edith Pajot-Augy
- INRA UR 1197 NeuroBiologie de l'Olfaction, Domaine de Vilvert, Jouy-en-Josas, France.
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Thomsen M, Gourrat K, Thomas-Danguin T, Guichard E. Multivariate approach to reveal relationships between sensory perception of cheeses and aroma profile obtained with different extraction methods. Food Res Int 2014. [DOI: 10.1016/j.foodres.2014.03.068] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Coureaud G, Thomas-Danguin T, Datiche F, Wilson DA, Ferreira G. Differential memory persistence of odor mixture and components in newborn rabbits: competition between the whole and its parts. Front Behav Neurosci 2014; 8:211. [PMID: 24982622 PMCID: PMC4059275 DOI: 10.3389/fnbeh.2014.00211] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2014] [Accepted: 05/26/2014] [Indexed: 12/02/2022] Open
Abstract
Interacting with the mother during the daily nursing, newborn rabbits experience her body odor cues. In particular, the mammary pheromone (MP) contained in rabbit milk triggers the typical behavior which helps to localize and seize the nipples. It also promotes the very rapid appetitive learning of simple or complex stimuli (odorants or mixtures) through associative conditioning. We previously showed that 24 h after MP-induced conditioning to odorants A (ethyl isobutyrate) or B (ethyl maltol), newborn rabbits perceive the AB mixture in a weak configural way, i.e., they perceive the odor of the AB configuration in addition to the odors of the elements. Moreover, after conditioning to the mixture, elimination of the memories of A and B does not affect the memory of AB, suggesting independent elemental and configural memories of the mixture. Here, we evaluated whether configural memory persistence differs from elemental one. First, whereas 1 or 3-day-old pups conditioned to A or B maintained their responsiveness to the conditioned odorant for 4 days, those conditioned to AB did not respond to the mixture after the same retention period. Second, the pups conditioned to AB still responded to A and B 4 days after conditioning, which indicates stronger retention of the elements than of the configuration when all information are learned together. Third, we determined whether the memory of the elements competes with the memory of the configuration: after conditioning to AB, when the memories of A and B were erased using pharmacological treatment, the memory of the mixture was extended to day 5. Thus, newborn rabbits have access to both elemental and configural information in certain odor mixtures, and competition between these distinct representations of the mixture influences the persistence of their memories. Such effects certainly occur in the natural context of mother-pup interactions and may contribute to early acquisition of knowledge about the surroundings.
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Affiliation(s)
- Gérard Coureaud
- Centre des Sciences du Goût et de l'Alimentation (CSGA), UMR 6265 CNRS, UMR 1324 INRA, Université de Bourgogne Dijon, France
| | - Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation (CSGA), UMR 6265 CNRS, UMR 1324 INRA, Université de Bourgogne Dijon, France
| | - Frédérique Datiche
- Centre des Sciences du Goût et de l'Alimentation (CSGA), UMR 6265 CNRS, UMR 1324 INRA, Université de Bourgogne Dijon, France
| | - Donald A Wilson
- Department of Child and Adolescent Psychiatry, New York University Langone School of Medicine New York, NY, USA
| | - Guillaume Ferreira
- Nutrition and Integrative Neurobiology Group, INRA UMR 1286 Bordeaux, France ; Université de Bordeaux Bordeaux, France
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Thomas-Danguin T, Sinding C, Romagny S, El Mountassir F, Atanasova B, Le Berre E, Le Bon AM, Coureaud G. The perception of odor objects in everyday life: a review on the processing of odor mixtures. Front Psychol 2014; 5:504. [PMID: 24917831 PMCID: PMC4040494 DOI: 10.3389/fpsyg.2014.00504] [Citation(s) in RCA: 105] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2014] [Accepted: 05/08/2014] [Indexed: 11/13/2022] Open
Abstract
Smelling monomolecular odors hardly ever occurs in everyday life, and the daily functioning of the sense of smell relies primarily on the processing of complex mixtures of volatiles that are present in the environment (e.g., emanating from food or conspecifics). Such processing allows for the instantaneous recognition and categorization of smells and also for the discrimination of odors among others to extract relevant information and to adapt efficiently in different contexts. The neurophysiological mechanisms underpinning this highly efficient analysis of complex mixtures of odorants is beginning to be unraveled and support the idea that olfaction, as vision and audition, relies on odor-objects encoding. This configural processing of odor mixtures, which is empirically subject to important applications in our societies (e.g., the art of perfumers, flavorists, and wine makers), has been scientifically studied only during the last decades. This processing depends on many individual factors, among which are the developmental stage, lifestyle, physiological and mood state, and cognitive skills; this processing also presents striking similarities between species. The present review gathers the recent findings, as observed in animals, healthy subjects, and/or individuals with affective disorders, supporting the perception of complex odor stimuli as odor objects. It also discusses peripheral to central processing, and cognitive and behavioral significance. Finally, this review highlights that the study of odor mixtures is an original window allowing for the investigation of daily olfaction and emphasizes the need for knowledge about the underlying biological processes, which appear to be crucial for our representation and adaptation to the chemical environment.
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Affiliation(s)
- Thierry Thomas-Danguin
- Centre des Sciences du Goût et de l'Alimentation, CNRS UMR6265, INRA UMR1324, Université de Bourgogne Dijon, France
| | - Charlotte Sinding
- Smell and Taste Clinic, Department of Otorhinolaryngoly TU Dresden, Dresden, Germany
| | - Sébastien Romagny
- Centre des Sciences du Goût et de l'Alimentation, CNRS UMR6265, INRA UMR1324, Université de Bourgogne Dijon, France
| | - Fouzia El Mountassir
- Centre des Sciences du Goût et de l'Alimentation, CNRS UMR6265, INRA UMR1324, Université de Bourgogne Dijon, France
| | | | | | - Anne-Marie Le Bon
- Centre des Sciences du Goût et de l'Alimentation, CNRS UMR6265, INRA UMR1324, Université de Bourgogne Dijon, France
| | - Gérard Coureaud
- Centre des Sciences du Goût et de l'Alimentation, CNRS UMR6265, INRA UMR1324, Université de Bourgogne Dijon, France
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Emorine M, Septier C, Thomas-Danguin T, Salles C. Ham particle size influences saltiness perception in flans. J Food Sci 2014; 79:S693-6. [PMID: 24621087 DOI: 10.1111/1750-3841.12399] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2013] [Accepted: 01/19/2014] [Indexed: 12/28/2022]
Abstract
One major issue of the food industry is reducing sodium content while maintaining food acceptability and liking. Despite extensive research in this field, little has been published on real complex food products. The aim of this study was to investigate whether the size of particles, a parameter easily adjusted in food processing, could influence the salty taste of low-salt food product. We thus evaluated the effect of ham particle sizes (4 levels, including a zero level) on salt perception and the consumer liking of flans varying in their overall salt concentrations (low- and high-salt content). Two consumer panels, composed of 107 and 77 subjects, rated, respectively, the saltiness of and liking for the developed flans (8 samples). The outcomes of this study indicated first, that the addition of ham to flans increased the salty taste perception and second, that a decrease in ham particle size (ground ham) increased the perceived saltiness. Moreover, low- and high-salt flans were equally liked, demonstrating that food manufacturers could reduce the salt contents (here, by over 15%) while maintaining consumer acceptability through the manipulation of the size of the salt-providing particles.
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Affiliation(s)
- M Emorine
- CNRS, UMR6265 Centre des Sciences du Goût et de l'Alimentation, F-21000 Dijon, France; INRA, UMR1324 Centre des Sciences du Goût et de l'Alimentation, F-21000, Dijon, France; Univ. de Bourgogne, Centre des Sciences du Goût et de l'Alimentation F-21000 Dijon, France
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Emorine M, Septier C, Thomas-Danguin T, Salles C. Heterogeneous salt distribution in hot snacks enhances saltiness without loss of acceptability. Food Res Int 2013. [DOI: 10.1016/j.foodres.2013.01.006] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Nasri N, Septier C, Beno N, Salles C, Thomas-Danguin T. Enhancing salty taste through odour–taste–taste interactions: Influence of odour intensity and salty tastants’ nature. Food Qual Prefer 2013. [DOI: 10.1016/j.foodqual.2012.07.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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