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14 results on '"Desbuards, Nicolas"'

4. Impact of the exposure period to galactooligosaccharides/inulin prebiotics on immune system orientation

Author

Gourbeyre, Pascal, Desbuards, Nicolas, Grémy, Guilaine, Tranquet, Olivier, Champ, Martine, Denery-Papini, Sandra, Bodinier, Marie, Unité de recherche sur les Biopolymères, Interactions Assemblages (BIA), Institut National de la Recherche Agronomique (INRA), Physiologie des Adaptations Nutritionnelles (PhAN), and Institut National de la Recherche Agronomique (INRA)-Université de Nantes (UN)

Subjects
[SDV.IDA]Life Sciences [q-bio]/Food engineering, [SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2012

5. Prebiotics induce tolerance mechanisms but are not able to alleviate allergic symptoms in a mouse model of wheat allergy

Author

Gourbeyre, Pascal, Desbuards, Nicolas, Triballeau, Sylvie, Grémy, Guilaine, Champ, Martine, Denery-Papini, Sandra, Bodinier, Marie, Unité de recherche sur les Biopolymères, Interactions Assemblages (BIA), Institut National de la Recherche Agronomique (INRA), Physiologie des Adaptations Nutritionnelles (PhAN), Institut National de la Recherche Agronomique (INRA)-Université de Nantes (UN), and The European Academy of Allergy and Clinical Immunology (EAACI). Zurich, CHE. the Turkish National Society of Allergy and Clinical Immunology cordially.

Subjects
[SDV.IMM]Life Sciences [q-bio]/Immunology, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2011

6. Des prébiotiques capables d’induire des mécanismes de tolérance sans réduire les symptômes d’allergie chez la souris

Author

Gourbeyre, Pascal, Desbuards, Nicolas, Triballeau, Sylvie, Grémy, Guilaine, Champ, Martine, Denery-Papini, Sandra, Bodinier, Marie, Unité de recherche sur les Biopolymères, Interactions Assemblages (BIA), Institut National de la Recherche Agronomique (INRA), Physiologie des Adaptations Nutritionnelles (PhAN), Institut National de la Recherche Agronomique (INRA)-Université de Nantes (UN), and Société Française d’Allergologie (SFA). FRA.

Subjects
systeme immunitaire, murin, prebiotique, nutrition prénatale, symptôme, prebiotiques, gos/inuline, prevention, allergie alimentaire, mécanismes, Allergologie, Allergology, [SDV.IMM.ALL]Life Sciences [q-bio]/Immunology/Allergology, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2011

7. Les prébiotiques peuvent-ils agir sur la maturation intestinale et prévenir du risque allergique alimentaire chez le nouveau-né ?'

Author

Gourbeyre, Pascal, Desbuards, Nicolas, Triballeau, Sylvie, Michel, Catherine, Champ, Martine, Denery-Papini, Sandra, Bodinier, Marie, Unité de recherche sur les Biopolymères, Interactions Assemblages (BIA), Institut National de la Recherche Agronomique (INRA), Physiologie des Adaptations Nutritionnelles (PhAN), Institut National de la Recherche Agronomique (INRA)-Université de Nantes (UN), and Réseau d'Intelligence Territoriale. Rennes, FRA.

Subjects
allergies, système immunitaire, prebiotique, prévention des maladies, nouveau né, GOS et inuline, mécanismes, Allergologie, prévention, maturation de l'intestin, Allergology, prébiotiques, [SDV.IMM.ALL]Life Sciences [q-bio]/Immunology/Allergology, allergie alimentaire, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2010

14. Impact of perinatal prebiotic consumption on gestating mice and their offspring: a preliminary report.

Author

Desbuards, Nicolas, Gourbeyre, Pascal, Haure-Mirande, Vianney, Darmaun, Dominique, Champ, Martine, and Bodinier, Marie

Subjects
ANIMAL experimentation, BODY weight, DIETARY supplements, INFANT development, INFANT weaning, LONGITUDINAL method, MICE, PROBABILITY theory, PUERPERIUM, U-statistics, LEPTIN, FETAL development, PREBIOTICS, PREGNANCY
Abstract

To assess the impact of prebiotic supplementation during gestation and fetal and early neonatal life, gestating BALB/cj dam mice were fed either a control or a prebiotic (galacto-oligosaccharides–inulin, 9:1 ratio)-enriched diet throughout pregnancy and lactation, and allowed to nurse their pups until weaning. At the time of weaning, male offspring mice were separated from their mothers, weaned to the same solid diet as their dam and their growth was monitored until killed 48 d after weaning. Prebiotic treatment affected neither the body-weight gain nor the food intake of pregnant mice. In contrast, at the time of weaning, pups that had been nursed by prebiotic-fed dams had a higher body weight (11·0 (se 1·2) g) than pups born from control dams (9·8 (se 0·9) g). At 48 d after weaning, significantly higher values were observed for colon length and muscle mass in the offspring of prebiotic-fed dams (1·2 (se 0·1) cm/cm and 5·7 (se 1·8) mg/g, respectively), compared with control offspring (1·1 (se 0·1) cm/cm and 2·9 (se 0·9) mg/g, respectively), without any difference in spleen and stomach weight, or serum leptin concentration. The present preliminary study suggests that altering the fibre content of the maternal diet during both pregnancy and lactation enhances offspring growth, through an effect on intestinal and muscle mass rather than fat mass accretion. [ABSTRACT FROM PUBLISHER]

Published
2012
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