1
|
Caille C, Rannou C, Villière A, Catanéo C, Lagadec-Marquez A, Bechaux J, Prost C. Comparison of Child and Adult Mastication of a Sticky Processed Cream Cheese and Simulation with a Masticator. Foods 2024; 13:1318. [PMID: 38731689 PMCID: PMC11083605 DOI: 10.3390/foods13091318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Revised: 04/19/2024] [Accepted: 04/22/2024] [Indexed: 05/13/2024] Open
Abstract
An advantage of masticators is the calibration and possible standardization of intra- and inter-individual mastication variability. However, mastication of soft, sticky and melting products, such as processed cream cheeses, is challenging to reproduce with a masticator. The objectives of this work were, for the cheese studied: (1) to compare child and adult mastication and (2) to find in vitro parameters which best reproduce their in vivo chewing. Five parameters influencing mastication (mouth volume, quantity consumed, saliva volume, mastication time and number of tongue-palate compressions) were measured in 30 children (5-12 years old) and 30 adults (18-65 years old) and compared between the two populations. They were then transposed to a masticator (Oniris device patent). The initial cheese, a homogeneous white paste, was surface-colored to investigate its in-mouth destructuring. In vivo boli were collected at three chewing stages (33, 66 and 99% of mastication time) and in vitro boli were obtained by varying the number of tongue-palate compressions and the rotation speed. In vivo and in vitro boli were compared by both image and texture analysis. Child masticatory parameters were proportionally smaller than those of adults. The in vivo child boli were less homogeneous and harder than adult ones. Comparison of in vivo and in vitro bolus color and texture enabled the successful determination of two in vitro settings that closely represented the mastication of the two populations studied.
Collapse
Affiliation(s)
- Coline Caille
- Oniris VetAgroBio, UMR CNRS 6144 GEPEA, MA(PS)2/USC INRAE 1498 TRANSFORM, 44322 Nantes, France; (C.C.)
- Bel Group, Bio-Engineering Team, 41100 Vendôme, France
| | - Cécile Rannou
- Oniris VetAgroBio, UMR CNRS 6144 GEPEA, MA(PS)2/USC INRAE 1498 TRANSFORM, 44322 Nantes, France; (C.C.)
| | - Angélique Villière
- Oniris VetAgroBio, UMR CNRS 6144 GEPEA, MA(PS)2/USC INRAE 1498 TRANSFORM, 44322 Nantes, France; (C.C.)
| | - Clément Catanéo
- Oniris VetAgroBio, UMR CNRS 6144 GEPEA, MA(PS)2/USC INRAE 1498 TRANSFORM, 44322 Nantes, France; (C.C.)
| | | | - Julia Bechaux
- Bel Group, Bio-Engineering Team, 41100 Vendôme, France
| | - Carole Prost
- Oniris VetAgroBio, UMR CNRS 6144 GEPEA, MA(PS)2/USC INRAE 1498 TRANSFORM, 44322 Nantes, France; (C.C.)
| |
Collapse
|
2
|
Li W, Zhao Q, Mao Q. Effect of modifying pumpkin preparation on oral processing of breads. J Texture Stud 2024; 55:e12827. [PMID: 38486420 DOI: 10.1111/jtxs.12827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 02/13/2024] [Accepted: 02/29/2024] [Indexed: 03/19/2024]
Abstract
There is an increasing demand for texture sensations of bread during mastication, with reformulation being needed. This study investigated how bread structure influences oral processing behavior and texture perception. Variations in bread structure were created by manipulating ingredient additions, including pumpkin content and pumpkin processing methods. Results indicated that the physical, chemical, and structural properties drove the oral processing behaviors, and texture sensations were highly correlated with bolus properties. At the beginning and middle of the mastication, bolus from breads with low pumpkin-content required more saliva and exhibited greater hardness, lower adhesiveness, and a higher proportion of small-piece particles than the bolus from high pumpkin-content breads. Bolus from pumpkin pulp breads required more saliva, and was softer, stickier, and generated particles with a lower degree of degradation than the bolus from pumpkin puree breads. However, at the end period, the bolus properties tended to change to similar values. Low pumpkin content breads were initially perceived chewy, whereas high pumpkin content, soft. The dominance rate for soft sensation was higher and lasted longer in breads with pumpkin puree than in breads with pumpkin pulp. Finally, six bread samples were all perceived as hydrated, sticky, and crumbly. This study contributes to a better understanding of the impact of reformulation on oral behavior and sensory properties.
Collapse
Affiliation(s)
- Wenjiao Li
- Department of Food Science and Engineering, College of Light Industry, Liaoning University, Shenyang, China
| | - Qi Zhao
- Department of Information, College of Medicine and Biological Information Engineering, Northeastern University, Shenyang, China
| | - Qian Mao
- Department of Food Science and Engineering, College of Light Industry, Liaoning University, Shenyang, China
| |
Collapse
|
3
|
Ribes S, Genot M, Vénien A, Santé-Lhoutellier V, Peyron MA. Oral and gastrointestinal nutrient bioaccessibility of gluten-free bread is slightly affected by deficient mastication in the elderly. Food Res Int 2023; 165:112523. [PMID: 36869523 DOI: 10.1016/j.foodres.2023.112523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 01/13/2023] [Accepted: 01/21/2023] [Indexed: 01/26/2023]
Abstract
The main goal of this work was to investigate the impact of impaired mastication on nutrient bioaccessibility of gluten-free bread in the elderly. In vitro boluses were produced with the AM2 masticator by using two types of programming: normal mastication (NM) and deficient mastication (DM). Static in vitro gastrointestinal digestion was performed with the digestive physiology conditions of the elderly. Subsequently, the granulometric properties of the in vitro boluses produced, their starch and protein digestibility, and lipid peroxidation after in vitro oral and gastrointestinal digestion were evaluated. DM boluses presented higher proportions of large particles, resulting in insufficiently fragmented boluses. A delay in oral starch digestion was observed in DM boluses, probably due to the presence of larger particles that limited the bolus-saliva exchanges. Furthermore, DM boluses exhibited a lower degree of protein hydrolysis at the end of gastric digestion, whereas no differences were observed for protein hydrolysis, sugar release, and lipid peroxidation at the end of digestion (intestinal phase). The results of this study show that impaired mastication somewhat delays the nutrient bioaccessibility of the gluten-free bread tested. Such understanding of the effect of oral decline on the nutrient bioaccessibility of foods is crucial when designing food commodities with enhanced functionalities for the elderly.
Collapse
Affiliation(s)
- Susana Ribes
- Departamento Tecnología de Alimentos, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain; INRAE, QuaPA UR 370, F-63122 Saint Genès Champanelle, France.
| | - Mélany Genot
- INRAE, QuaPA UR 370, F-63122 Saint Genès Champanelle, France
| | - Annie Vénien
- INRAE, QuaPA UR 370, F-63122 Saint Genès Champanelle, France
| | | | - Marie-Agnès Peyron
- Université Clermont Auvergne, INRAE, UNH, F-63000 Clermont-Ferrand, France
| |
Collapse
|
4
|
Raja V, Priyadarshini SR, Moses JA, Anandharamakrishnan C. A dynamic in vitro oral mastication system to study the oral processing behavior of soft foods. Food Funct 2022; 13:10426-10438. [PMID: 36102637 DOI: 10.1039/d2fo00789d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A bolus-oriented artificial oral mastication system was developed to simulate the dynamics of food mastication in the human mouth. The system consists of a chewing unit, a bolus forming unit, and provisions for the dynamic incorporation of saliva during mastication. The system performance was validated with in vivo trials (n = 25) considering time-dependent changes in particle size, textural attributes and rheological behavior of the bolus. Idli, a fermented and steamed black gram-rice-based Indian food was considered the model soft food for all trials measured in triplicates. The mastication dynamics were evaluated by analyzing bolus properties during every 3 s of mastication. Large strain shear rheology tests revealed that the viscosity of the sample decreased over time. Results of in vivo trials follow close trends in particle size and rheological behavior and have no significant change in correlation with in vitro mastication results. Similar observations were made in the half softening time of idli during mastication as determined using the relative change in hardness (hardness ratio (Ht/H0)) values fitted to the Weibull model. Also, a model to simulate the time-dependent changes in bolus adhesiveness was developed.
Collapse
Affiliation(s)
- Vijayakumar Raja
- Computational Modeling and Nanoscale Processing Unit, National Institute of Food Technology Entrepreneurship and Management, Thanjavur, Ministry of Food Processing Industries, Government of India, Thanjavur - 613005, Tamil Nadu, India.
| | - S R Priyadarshini
- Computational Modeling and Nanoscale Processing Unit, National Institute of Food Technology Entrepreneurship and Management, Thanjavur, Ministry of Food Processing Industries, Government of India, Thanjavur - 613005, Tamil Nadu, India.
| | - J A Moses
- Computational Modeling and Nanoscale Processing Unit, National Institute of Food Technology Entrepreneurship and Management, Thanjavur, Ministry of Food Processing Industries, Government of India, Thanjavur - 613005, Tamil Nadu, India.
| | - C Anandharamakrishnan
- Computational Modeling and Nanoscale Processing Unit, National Institute of Food Technology Entrepreneurship and Management, Thanjavur, Ministry of Food Processing Industries, Government of India, Thanjavur - 613005, Tamil Nadu, India.
| |
Collapse
|
5
|
Guiding the formulation of soft cereal foods for the elderly population through food oral processing: Challenges and opportunities. ADVANCES IN FOOD AND NUTRITION RESEARCH 2022; 99:137-188. [PMID: 35595393 DOI: 10.1016/bs.afnr.2021.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
As the elderly population is growing steadily, more age-friendly food products that allow them to cover their nutritional needs and are enjoyable need to be designed. Since their oral physiology is considerably altered, the study of Food Oral Processing has become an essential discipline in food development, as it takes into consideration the complex interactions between food structure, oral processing, physiology and perception. Cereals are staple foods in many countries, and their consumption as bakery products is popular among the elderly population. In addition, when fortified with pulse proteins, they can help meet the protein needs of seniors and help fight against sarcopenia. For these reasons, this chapter presents an overview of the various aspects involved in the oral processing and formulation of soft cereal foods, translating them into challenges and opportunities that are of relevance to the design of realistic soft cereal foods targeted for the elderly that are nutritious and sensory appealing. This review focuses on the healthy elderly population and does not intend to cover the needs of the dependent elderly suffering from chronical diseases.
Collapse
|
6
|
Gibouin F, Della Valle G, van der Sman R. Variations of the viscous properties of a sponge cake artificial bolus with some physiological parameters. Food Funct 2022; 13:3198-3205. [PMID: 35244631 DOI: 10.1039/d1fo04213k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Artificial boluses were prepared from sponge cake by grinding the food to a given particle size and hydrating with artificial saliva. The shear viscosity of the artificial food bolus was then measured by capillary rheometry, and its variations with shear rate were studied as a function of four main factors: bolus water content, particle size, temperature and saliva viscosity. The flow curves can be fitted according to the Herschel-Bulkley model, which allows for the derivation of two main properties: yield stress and consistency. Saliva plasticizing coefficients are defined by the variations of these properties as a function of the water content. Their value, close to 12, is in good agreement with values obtained for molten starch (10 < α < 20). Particle size has little influence, whereas the effect of temperature and saliva viscosity is not monotonous. They underline the complexity of the structure of the bolus and the interplay between the saliva, acting as a lubricant and a swelling agent. Finally, the extensional viscosity of the artificial bolus is also determined by capillary rheometry, and it is shown to be of importance when comparing the viscous properties of the artificial bolus with those of real ones from literature.
Collapse
Affiliation(s)
- F Gibouin
- INRA, Biopolymères Interactions et Assemblages (UR1268-BIA), Nantes, France.
| | - G Della Valle
- INRA, Biopolymères Interactions et Assemblages (UR1268-BIA), Nantes, France.
| | - R van der Sman
- Wageningen-Food Biobased Research, Wageningen University & Research, The Netherlands
| |
Collapse
|
7
|
Gallego M, Barat JM, Grau R, Talens P. Compositional, structural design and nutritional aspects of texture-modified foods for the elderly. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2021.12.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
8
|
|
9
|
Lin S, Jin X, Gao J, Kim EHJ, Morgenstern MP, Dong Z, Ying J, Shao D, Zhao Q, Song X, Zhou W. Bread breakdown pathways during mastication: impact of wheat bran fortification. Food Funct 2021; 12:12265-12277. [PMID: 34779805 DOI: 10.1039/d1fo02057a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The aim of this study was to investigate the impact of wheat bran fortification on the mastication process of bread. White wheat bread (WB) and bran-fortified wheat bread (BB) were consumed by eighteen panellists. The bolus was collected at four different mastication stages and characterized by properties of hydration, particle size, and texture. The results showed that there was no difference between the two bread samples in terms of swallowable bolus moisture. BB with a harder and denser texture produced more small particles and had a slightly shorter chewing time than WB during mastication. Moreover, bolus heterogeneity (D75/D25) indicated a distinct difference among mastication stages and revealed different disintegration pathways between the two samples: BB bolus exhibited a monotonous particle size reduction during mastication with reducing D50 and D75/D25; whereas, WB displayed a combination pattern of disintegration and agglomeration featuring relatively steady D50 and fluctuating D75/D25. It was concluded that bran fortification changed the bread breakdown pathways in terms of bread disintegration and bolus formation during the mastication process. This information offers new guidelines for fortifying innovative materials to manufacture foods specifically targeted for health.
Collapse
Affiliation(s)
- Suyun Lin
- Department of Food Science and Technology, National University of Singapore, 2 Science Drive 2, Singapore 117542, Singapore. .,Jiangxi Key Laboratory of Natural Products and Functional Food, College of Food Science and Engineering, Jiangxi Agricultural University, Nanchang 330045, China.,National University of Singapore (Suzhou) Research Institute, 377 Linquan Street, Jiangsu 215123, China
| | - Xiaoxuan Jin
- Department of Food Science and Technology, National University of Singapore, 2 Science Drive 2, Singapore 117542, Singapore. .,National University of Singapore (Suzhou) Research Institute, 377 Linquan Street, Jiangsu 215123, China
| | - Jing Gao
- Department of Food Science and Technology, National University of Singapore, 2 Science Drive 2, Singapore 117542, Singapore. .,National University of Singapore (Suzhou) Research Institute, 377 Linquan Street, Jiangsu 215123, China
| | - Esther H-J Kim
- The New Zealand Institute for Plant and Food Research Ltd, Christchurch 8140, New Zealand
| | - Marco P Morgenstern
- The New Zealand Institute for Plant and Food Research Ltd, Christchurch 8140, New Zealand
| | - Zhizhong Dong
- Beijing Engineering Laboratory of Geriatric Nutrition & Foods, COFCO Nutrition & Health Research Institute, Beijing 102209, China
| | - Jian Ying
- Beijing Engineering Laboratory of Geriatric Nutrition & Foods, COFCO Nutrition & Health Research Institute, Beijing 102209, China
| | - Danqing Shao
- Beijing Engineering Laboratory of Geriatric Nutrition & Foods, COFCO Nutrition & Health Research Institute, Beijing 102209, China
| | - Qian Zhao
- Department of Occupational and Environmental Health, Peking University School of Public Health, Beijing 100191, China.
| | - Xiaoming Song
- Department of Occupational and Environmental Health, Peking University School of Public Health, Beijing 100191, China.
| | - Weibiao Zhou
- Department of Food Science and Technology, National University of Singapore, 2 Science Drive 2, Singapore 117542, Singapore. .,National University of Singapore (Suzhou) Research Institute, 377 Linquan Street, Jiangsu 215123, China
| |
Collapse
|
10
|
Lorieau L, Floury J, Septier C, Laguerre A, Le Roux L, Hazart E, Ligneul A, Dupont D, Vigneau E, Hanafi M, Feron G, Labouré H. Relationship among oral health status, bolus formation and food comfortability during consumption of model cheeses in elderly. Food Funct 2021; 12:7379-7389. [PMID: 34184693 DOI: 10.1039/d1fo00767j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The aim of this study was to investigate the impact of oral impairment on chewing behaviour, food bolus properties and food comfortability during elderly consumption of model cheeses. Seventy-two elderly persons (aged 66 to 88) was recruited and classified into two groups according to dental status (poor vs. satisfactory). They showed a wide range of salivary flow rates whatever their dental status (stimulated: 0.2-3.8 mL min-1, resting: 0.1-0.8 mL min-1). Standardized bites of four model cheeses with an identical composition but different textures (soft, hard, processed and whipped) were tested. The time and number of chewing cycles required to form a bolus were measured. The rheological properties of the bolus were studied, as was saliva moistening. Food comfortability was assessed by means of a questionnaire composed of 5 sections (1-oral comfort, 2-bolus formation, 3-pain, 4-texture and 5-flavour perception). The chewing parameters measured were not modified by the oral health. However, elderly with poor dentition formed harder boluses than elderly with satisfactory dentition. Moreover, for elderly with poor dentition, the quantity of saliva incorporated into the bolus was correlated with the stimulated salivary flow rate, which was not the case for elderly with satisfactory dentition. General oral comfort and its different attributes were poorly associated with the oral health of the elderly. A multifactorial analysis performed on an average cheese showed that food comfortability is independent of changes in the hardness and moistening of the bolus, regardless of dental status. In particular, poor dental status increases the hardness of the bolus without modifying its comfortability.
Collapse
Affiliation(s)
- L Lorieau
- STLO, INRAE, Institut Agro, 35042, Rennes, France
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
11
|
|
12
|
Guo Q. Understanding the oral processing of solid foods: Insights from food structure. Compr Rev Food Sci Food Saf 2021; 20:2941-2967. [PMID: 33884754 DOI: 10.1111/1541-4337.12745] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 02/17/2021] [Accepted: 03/03/2021] [Indexed: 01/25/2023]
Abstract
Understanding the relationship between the structure of solid foods and their oral processing is paramount for enhancing features such as texture and taste and for improving health-related factors such as management of body weight or dysphagia. This paper discusses the main aspects of the oral processing of solid foods across different categories: (1) oral physiology related to chewing, (2) in-mouth food transformation, (3) texture perception, and (4) taste perception, and emphasis is placed on unveiling the underlying mechanisms of how food structure influences the oral processing of solid foods; this is exemplified by comparing the chewing behaviors for a number of representative solid foods. It highlights that modification of the texture/taste of food based on food structure design opens up the possibility for the development of food products that can be applied in the management of health.
Collapse
Affiliation(s)
- Qing Guo
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China.,National Engineering Research Center for Fruit and Vegetable Processing, China Agricultural University, Beijing, China.,Key Laboratory of Fruits and Vegetables Processing of Ministry of Agriculture and Rural Affairs, China Agricultural University, Beijing, China
| |
Collapse
|
13
|
Impact of protein reinforcement on the deformation of soft cereal foods under chewing conditions studied by X-ray tomography and finite element modelling. J FOOD ENG 2020. [DOI: 10.1016/j.jfoodeng.2020.110108] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
|
14
|
Hadde EK, Chen J. Texture and texture assessment of thickened fluids and texture-modified food for dysphagia management. J Texture Stud 2020; 52:4-15. [PMID: 33155674 DOI: 10.1111/jtxs.12567] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 10/26/2020] [Accepted: 11/02/2020] [Indexed: 12/19/2022]
Abstract
Thickened fluids and texture-modified foods are commonly used in the medical management of individuals who suffer from swallowing difficulty (known as dysphagia). However, how to reliably assess texture properties of such food systems is still a big challenge both to industry and to academic researchers. This article aims to identify key physical parameters that are important for objective assessment of such properties by reviewing the significance of rheological or textural properties of thickened fluids and texture-modified foods for swallowing. Literature reviews have identified that dominating textural properties in relation to swallowing could be very different for thickened fluids and for texture-modified foods. Important parameters of thickened fluids are generally related with the flow of the bolus in the pharyngeal stage, while important parameters of texture-modified foods are generally related with the bolus preparation in the oral stage as well as the bolus flow in the pharyngeal stage. This review helps to identify key textural parameters of thickened fluids and texture-modified foods in relation to eating and swallowing and to develop objective measuring techniques for quality control of thickened fluids and texture-modified foods for dysphagia management.
Collapse
Affiliation(s)
- Enrico K Hadde
- Lab of Food Oral Processing, School of Food Science and Biotechnology, Zhejiang Gongshang University, Zhejiang, Hangzhou, China
| | - Jianshe Chen
- Lab of Food Oral Processing, School of Food Science and Biotechnology, Zhejiang Gongshang University, Zhejiang, Hangzhou, China
| |
Collapse
|
15
|
Assad-Bustillos M, Tournier C, Palier J, Septier C, Feron G, Della Valle G. Oral processing and comfort perception of soft cereal foods fortified with pulse proteins in the elderly with different oral health status. Food Funct 2020; 11:4535-4547. [PMID: 32396930 DOI: 10.1039/c9fo02993a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
This study investigated the oral processing and bolus formation mechanisms of two soft cereal products fortified with pulse proteins, sponge-cake (FSC) and brioche (FB), in the elderly population, and their relationship with the perception of oral comfort. Twenty subjects aged 65 and over participated in the study. They were classified in two groups according to dental status (poor vs. satisfactory) and presented varying stimulated salivary flow rate (SSF). Bolus properties (hydration ratio, apparent viscosity and particle size) were characterized after three chewing stages. Results showed that subjects with a poor dental status (DS) had a longer chewing duration for FB, while individuals with a higher SSF had a shorter duration for FSC. Compared to FSC, more saliva was added to the FB boli, and the viscosity and particle size of FB bolus were also higher. Based on the bolus particle size evolution during chewing, FB was considered to be more difficult to fragment than FSC, this latter showing a dramatic particle size reduction from the beginning of chewing. From the viscosity data, a model was used to represent the variations of the bolus structure index during chewing and a coefficient of interaction of saliva with food was defined. For both products, the perception of comfort depended more on the DS than on SSF. Bolus apparent viscosity was related to the perception of oral comfort in FSC, while the chewing duration and the bolus particle size at the beginning of chewing contributed to explain oral comfort in FB. Finally, the comparison of these results with those obtained previoulsy with standard (i.e. non enriched) sponge cake and brioche suggested that the proposed protein fortification did not challenge the oral comfort perception by the elderly.
Collapse
Affiliation(s)
- M Assad-Bustillos
- INRAE UR-1268 Biopolymères Interactions et Assemblages, La Géraudière, 44316 Nantes, France.
| | | | | | | | | | | |
Collapse
|
16
|
|
17
|
Assad Bustillos M, Jonchère C, Garnier C, Réguerre A, Della Valle G. Rheological and microstructural characterization of batters and sponge cakes fortified with pea proteins. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2019.105553] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
18
|
Assad‐Bustillos M, Palier J, Rabesona H, Choiset Y, Della Valle G, Feron G. Role of the bolus degree of structure on the protein digestibility during in vitro digestion of a pea protein‐fortified sponge cake chewed by elderly. J Texture Stud 2019; 51:134-143. [DOI: 10.1111/jtxs.12486] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 07/26/2019] [Accepted: 10/02/2019] [Indexed: 11/30/2022]
Affiliation(s)
- Melissa Assad‐Bustillos
- INRA UR‐1268 Biopolymères Interactions et Assemblages Nantes France
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, CNRS, INRAUniversité Bourgogne Franche‐Comté Dijon France
- CERELAB® Aiserey France
| | - Juliette Palier
- INRA UR‐1268 Biopolymères Interactions et Assemblages Nantes France
| | - Hanitra Rabesona
- INRA UR‐1268 Biopolymères Interactions et Assemblages Nantes France
| | - Yvan Choiset
- INRA UR‐1268 Biopolymères Interactions et Assemblages Nantes France
| | - Guy Della Valle
- INRA UR‐1268 Biopolymères Interactions et Assemblages Nantes France
| | - Gilles Feron
- Centre des Sciences du Goût et de l'Alimentation, AgroSup Dijon, CNRS, INRAUniversité Bourgogne Franche‐Comté Dijon France
| |
Collapse
|
19
|
Considerations for the Development of Innovative Foods to Improve Nutrition in Older Adults. Nutrients 2019; 11:nu11061275. [PMID: 31195630 PMCID: PMC6627386 DOI: 10.3390/nu11061275] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Revised: 05/15/2019] [Accepted: 05/27/2019] [Indexed: 12/21/2022] Open
Abstract
The population of older adults is growing globally. This increase has led to an accumulation of chronic illnesses, so-called age-related diseases. Diet and nutrition are considered the main drivers of the global burden of diseases, and this situation applies especially to this population segment. It relates directly to the development of coronary heart disease, hypertension, some types of cancer, and type 2 diabetes, among other diseases, while age-associated changes in body composition (bone and muscle mass, fat, sarcopenia) constitute risk factors for functional limitations affecting health status and the quality of life. Older adults present eating and swallowing problems, dry mouth, taste loss, and anorexia among other problems causing “anorexia of aging” that affects their nutritional status. The strategies to overcome these situations are described in this study. The impact of oral food processing on nutrition is discussed, as well as approaches to improve food acceptance through the design of innovative foods. These foods should supply a growing demand as this group represents an increasing segment of the consumer market globally, whose needs must be fulfilled.
Collapse
|
20
|
Gamero A, Nguyen QC, Varela P, Fiszman S, Tarrega A, Rizo A. Potential Impact of Oat Ingredient Type on Oral Fragmentation of Biscuits and Oro-Digestibility of Starch-An In Vitro Approach. Foods 2019; 8:foods8050148. [PMID: 31052402 PMCID: PMC6560394 DOI: 10.3390/foods8050148] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Revised: 04/20/2019] [Accepted: 04/24/2019] [Indexed: 11/22/2022] Open
Abstract
The aim of the present study was to determine how variation in the biscuit matrix affects both the degree of in vitro fragmentation and the starch hydrolysis that occurs during the oral phase of digestion. Using three different oat ingredient types (oat flour, small flakes, and big flakes) and baking powder (or none), six biscuits with different matrices were obtained. The instrumental texture (force and sound measurements) of the biscuits was analyzed. The samples were then subjected to in vitro fragmentation. The particle size distribution and in vitro oral starch hydrolysis over time of the fragmented samples were evaluated. The results showed that the samples presented different fragmentation patterns, mainly depending on the oat ingredient type, which could be related to their differences in texture. The biscuits made with oat flour were harder, had a more compact matrix and showed more irregular fragmentation and a higher percentage area of small particles than those made with big oat flakes, which were more fragile and crumbly. The highest degree of starch hydrolysis corresponded to the biscuits made with flour. Conclusions: Differences in the mechanical properties of the biscuit matrix, in this case due to differences in the oat ingredient, play a role in the in vitro fragmentation pattern of biscuits and in the oral phase of starch hydrolysis.
Collapse
Affiliation(s)
- Amparo Gamero
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), 46980 Valencia, Spain.
| | | | | | - Susana Fiszman
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), 46980 Valencia, Spain.
| | - Amparo Tarrega
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), 46980 Valencia, Spain.
| | - Arantxa Rizo
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), 46980 Valencia, Spain.
| |
Collapse
|