0000000000699087

AUTHOR

Anne-laure Reguerre

showing 4 related works from this author

Evaluation de la déstructuration orale de protéagineux extrudés

2018

La formulation de snacks expansés sans gluten et riches en protéines, fabriqués entièrement à partir deprotéagineux, est un moyen intéressant pour diversifier l’offre d’aliments à base de protéagineux.L'extrusion est un procédé souple et adapté pour fabriquer de tels aliments. Lors du traitementthermomécanique, la dépolymérisation de l’amidon, et donc sa solubilité, augmentent, alors que la solubilité des protéines diminue à cause des phénomènes d’agrégation. En conséquence, l'extrusion produit des mousses solides avec une grande variété de textures et de morphologies du matériel constitutif, autant de caractéristiques qui vont affecter les performances de mastication et l’acceptabilité du …

[SDV.AEN] Life Sciences [q-bio]/Food and Nutritionextrusionmastication des alimentsviscosityproteagineuxviscosité[SDV.IDA]Life Sciences [q-bio]/Food engineeringfarine de pois[SDV.IDA] Life Sciences [q-bio]/Food engineeringprotein plantindice de consistance[SDV.AEN]Life Sciences [q-bio]/Food and Nutrition
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Viscosité des bols alimentaires issues de protéagineux extrudés

2018

Viscosité des bols alimentaires issues de protéagineux extrudés. 53. Congrès du GFR (Groupe Français de Rhéologie)

[SDV] Life Sciences [q-bio][SDV]Life Sciences [q-bio]
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Phenomenological model of oral processing of high-protein extruded pea flour

2018

Phenomenological model of oral processing of high-protein extruded pea flour . 32. EFFoST International Conference

[SDV.AEN] Life Sciences [q-bio]/Food and Nutrition[SDV.AEN]Life Sciences [q-bio]/Food and Nutrition
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Artificial Oral Processing of Extruded Pea Flour Snacks

2021

International audience; The structure of extruded pea flour can affect chewing performances. Our objective was to relate the bolus properties (fragmentation, moisture content and viscosity) of chewed extruded pea snacks to their structure. In order to have control over oral physiological parameters, we opted for an in vitro approach using a chewing simulator, the variables of which were the flow rate of artificial salivary fluid and chewing time. The structure of the extruded pea snacks was characterized by its density and protein solubility in dithioerythritol (DTE), which reflected the amount of protein aggregates cross-linked by disulphide bonds. The particle size distribution and median…

0106 biological sciencesProtein aggregatesSalivaDithioerythritol[SPI.GPROC] Engineering Sciences [physics]/Chemical and Process EngineeringViscosity.[SPI.MECA.MSMECA]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Materials and structures in mechanics [physics.class-ph]01 natural sciencesIndustrial and Manufacturing Engineeringchemistry.chemical_compound0404 agricultural biotechnology010608 biotechnology[SDV.IDA]Life Sciences [q-bio]/Food engineeringRelative density[SPI.GPROC]Engineering Sciences [physics]/Chemical and Process EngineeringFood scienceComputingMilieux_MISCELLANEOUS2. Zero hungerShear thinningRheometryViscositydigestive oral and skin physiologyPlasticizationPlasticizerfood and beveragesStarch04 agricultural and veterinary sciences040401 food scienceChewingstomatognathic diseaseschemistryParticle-size distributionGravimetric analysisDisulphide bonds
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