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8 results on '"Montoya, Carlos Alexander"'

1. Influence of phaseolin from Phaseolus vulgaris bean on gut mucin flow and gene expression in rats

Author

Montoya, Carlos Alexander, Leterme, Pascal, Romé, Véronique, Beebe, Stephen, Claustre, Jean, Lalles, Jean Paul, Systèmes d'élevage, nutrition animale et humaine (SENAH), Institut National de la Recherche Agronomique (INRA)-AGROCAMPUS OUEST, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Riddet Institute, International Center for Tropical Agriculture [Colombie] (CIAT), and Consultative Group on International Agricultural Research [CGIAR] (CGIAR)

Subjects
phaseoline, expression génique, intestin, protéine, [SDV]Life Sciences [q-bio], mucine, [INFO]Computer Science [cs], phaseolus vulgaris, HARICOT, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2010

2. Le taux d’incorporation et la cuisson de la phaséoline du haricot modulent les flux intestinaux d’azote et de mucine et l’expression du gène MUC2 dans le côlon du rat

Author

Montoya, Carlos Alexander, Leterme, Pascal, Romé, Véronique, Beebe, Steve, Claustre, J., Lalles, Jean Paul, Systèmes d'élevage, nutrition animale et humaine (SENAH), Institut National de la Recherche Agronomique (INRA)-AGROCAMPUS OUEST, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Prairie Swine Centre, International Center for Tropical Agriculture [Colombie] (CIAT), Consultative Group on International Agricultural Research [CGIAR] (CGIAR), and Institut National de la Santé et de la Recherche Médicale (INSERM)

Subjects
GÈNE MUC2, [SDV]Life Sciences [q-bio], RAT, [INFO]Computer Science [cs], HARICOT, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2008

3. Towards an improvement of the protein quality of common bean

Author

Montoya, Carlos Alexander, Lalles, Jean Paul, Leterme, Pascal, Prairie Swine Centre, Systèmes d'élevage, nutrition animale et humaine (SENAH), Institut National de la Recherche Agronomique (INRA)-AGROCAMPUS OUEST, and Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)

Subjects
[SDV]Life Sciences [q-bio], [INFO]Computer Science [cs], HARICOT, ComputingMilieux_MISCELLANEOUS, PHASEOLINE VULGARIS
Abstract

International audience

Published
2008

4. The biochemical type of phaseolin affects its enzymatic hydrolysis in vitro

Author

Montoya, Carlos Alexander, Leterme, P., Souffrant, W.B., Victoria, N.F., Beebe, S., Lalles, Jean Paul, Systèmes d'Elevage, Nutrition Animale et Humaine (SENAH), Ecole Nationale Supérieure Agronomique de Rennes-Institut National de la Recherche Agronomique (INRA), Universidad Nacional de Colombia, Prairie Swine Centre, Leibniz Institute for Farm Animal Biology (FBN), International Center for Tropical Agriculture [Colombie] (CIAT), Consultative Group on International Agricultural Research [CGIAR] (CGIAR), and ProdInra, Migration

Subjects
[SDV] Life Sciences [q-bio], HYDROLYSIS DEGREE, [SDV]Life Sciences [q-bio], [INFO]Computer Science [cs], [INFO] Computer Science [cs], PHASEOLUS VULGARIS, PHASEOLIN TYPE, HARICOT, VALEUR NUTRITIONNELLE, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2007

5. Raw but not heated phaseolin purified from Phaseolus vulgaris increases ileal mucin concentration in rats

Author

Montoya, Carlos Alexander, Leterme, P., Victoria, Nestor F., Beebe, S., Lalles, Jean Paul, Systèmes d'Elevage, Nutrition Animale et Humaine (SENAH), Ecole Nationale Supérieure Agronomique de Rennes-Institut National de la Recherche Agronomique (INRA), Universidad Nacional de Colombia, Prairie Swine Centre, International Center for Tropical Agriculture [Colombie] (CIAT), Consultative Group on International Agricultural Research [CGIAR] (CGIAR), and ProdInra, Migration

Subjects
[SDV.AEN] Life Sciences [q-bio]/Food and Nutrition, RAT, HARICOT, [SDV.AEN]Life Sciences [q-bio]/Food and Nutrition, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2007

6. Effect of the type of Phaseolus vulgaris phaseolin and thermal treatment on in vitro sequential hydrolysis by pepsin and pancreatin

Author

Montoya, Carlos Alexander, Lalles, Jean Paul, Victoria, N. F., Souffrant, Wolfgang B., Beebe, S., Leterme, P., Systèmes d'élevage, nutrition animale et humaine (SENAH), Institut National de la Recherche Agronomique (INRA)-AGROCAMPUS OUEST, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Universidad Nacional de Colombia, Department of Nutritional Physiology, University of Tokushima Graduate School, International Center for Tropical Agriculture [Colombie] (CIAT), Consultative Group on International Agricultural Research [CGIAR] (CGIAR), and Prairie Swine Centre

Subjects
PANCRÉATINE, [SDV]Life Sciences [q-bio], [INFO]Computer Science [cs], HARICOT, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2005

7. Influence of dietary phasolein level on feed intake, growth, gut characteristics and protein digestibility in rats

Author

Montoya, Carlos Alexander, Lalles, Jean Paul, Montagne, Lucile, Beebe, S., Souffrant, W.B., Leterme, P., ProdInra, Migration, Unité mixte de recherche veau et porc (UMR VP), and Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Supérieure Agronomique de Rennes

Subjects
[SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], RAT, [INFO]Computer Science [cs], [INFO] Computer Science [cs], ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2004

8. A protein-free diet alters small intestinal architecture and digestive enzyme activities in rats.

Author

Montoya CA, Leterme P, and Lalles JP

Subjects
Alkaline Phosphatase metabolism, Animals, CD13 Antigens metabolism, Caseins administration & dosage, Female, Hydrogen-Ion Concentration, Intestinal Mucosa anatomy & histology, Intestinal Mucosa enzymology, Intestinal Mucosa growth & development, Organ Size, Random Allocation, Rats, Rats, Wistar, Diet, Protein-Restricted, Dietary Proteins administration & dosage, Intestinal Mucosa drug effects, Intestine, Small anatomy & histology, Intestine, Small drug effects, Intestine, Small enzymology, Intestine, Small growth & development
Abstract

The consequences of feeding a protein-free (PF) diet, as compared to casein, on gut characteristics were studied in slightly energy-restricted rats fed similar amounts of feed for 10 d. The weight and pH of fresh digesta in the stomach were lower (P = 0.045 and P = 0.016). However, the weight of fresh digesta in the other segments and gut tissue weight were not significantly affected by the diet (P > 0.05). Small intestinal crypt depth, width and area were reduced by 13, 23 and 37%, respectively (P = 0.011, P = 0.004 and P = 0.001), and villus width tended to be smaller (P = 0.057), with the PF diet. Villus height to crypt depth ratio was also lower with the PF diet in the duodenum and ileum, respectively (P < 0.05). Finally, the specific activities of alkaline phosphatase and aminopeptidase N were reduced by 36 to 38% at different sites of the small intestine in the rats fed the PF diet (P < 0.05). In conclusion, chronic consumption of a protein-free diet altered the intestinal villus-crypt architecture and enzyme activities in rats.

Published
2006
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