author_facet Rubio‐Aliaga, Isabel
Marvin‐Guy, Laure F.
Wang, Ping
Wagniere, Sandrine
Mansourian, Robert
Fuerholz, Andreas
Saris, Wim H. M.
Astrup, Arne
Mariman, Edwin C. M.
Kussmann, Martin
Rubio‐Aliaga, Isabel
Marvin‐Guy, Laure F.
Wang, Ping
Wagniere, Sandrine
Mansourian, Robert
Fuerholz, Andreas
Saris, Wim H. M.
Astrup, Arne
Mariman, Edwin C. M.
Kussmann, Martin
author Rubio‐Aliaga, Isabel
Marvin‐Guy, Laure F.
Wang, Ping
Wagniere, Sandrine
Mansourian, Robert
Fuerholz, Andreas
Saris, Wim H. M.
Astrup, Arne
Mariman, Edwin C. M.
Kussmann, Martin
spellingShingle Rubio‐Aliaga, Isabel
Marvin‐Guy, Laure F.
Wang, Ping
Wagniere, Sandrine
Mansourian, Robert
Fuerholz, Andreas
Saris, Wim H. M.
Astrup, Arne
Mariman, Edwin C. M.
Kussmann, Martin
Molecular Nutrition & Food Research
Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
Food Science
Biotechnology
author_sort rubio‐aliaga, isabel
spelling Rubio‐Aliaga, Isabel Marvin‐Guy, Laure F. Wang, Ping Wagniere, Sandrine Mansourian, Robert Fuerholz, Andreas Saris, Wim H. M. Astrup, Arne Mariman, Edwin C. M. Kussmann, Martin 1613-4125 1613-4133 Wiley Food Science Biotechnology http://dx.doi.org/10.1002/mnfr.201100081 <jats:title>Abstract</jats:title><jats:p><jats:bold>Scope:</jats:bold> Weight maintenance after intended weight loss is a challenge in an obesogenic environment. In a large multicentre dietary intervention study (DiOGenes), it has recently been demonstrated that a high‐protein/low‐glycaemic index (HP/LGI) diet was slightly more efficient in maintaining weight loss than low‐protein/LGI or high‐GI (LP/LGI or HGI) diets. Here, we use a proteomic approach to assess the molecular mechanisms behind this positive effect.</jats:p><jats:p><jats:bold>Methods and results:</jats:bold> A subset of the most successful (weight loser, <jats:italic>n</jats:italic>=12) and unsuccessful (weight re‐gainer, <jats:italic>n</jats:italic>=12) individuals consuming the LGI diets with either high‐ or low‐protein content (HP or LP/LGI), following an initial calorie deficit run‐in weight loss phase, were analyzed at the plasma protein level. Proteomic analysis revealed 18 proteins regulated after 6 months of the dietary weight maintenance phase. Furthermore, 12 proteins were significantly regulated as a function of success rate under an HP diet, arising as candidate biomarkers of mechanisms of successful weight maintenance under an HP/LGI diet. Pregnancy‐zone protein (PZP) and protein S (PROS1) were revealed as novel biomarkers of weight maintenance showing opposite effects.</jats:p><jats:p><jats:bold>Conclusion:</jats:bold> Semantic network analysis of the 12 regulated proteins revealed that under an HP/LGI an anti‐atherogenic effect and alterations of fat metabolism were associated with the success of maintaining the initial weight loss.</jats:p> Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets Molecular Nutrition & Food Research
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title Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_unstemmed Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_full Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_fullStr Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_full_unstemmed Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_short Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_sort mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
topic Food Science
Biotechnology
url http://dx.doi.org/10.1002/mnfr.201100081
publishDate 2011
physical 1603-1612
description <jats:title>Abstract</jats:title><jats:p><jats:bold>Scope:</jats:bold> Weight maintenance after intended weight loss is a challenge in an obesogenic environment. In a large multicentre dietary intervention study (DiOGenes), it has recently been demonstrated that a high‐protein/low‐glycaemic index (HP/LGI) diet was slightly more efficient in maintaining weight loss than low‐protein/LGI or high‐GI (LP/LGI or HGI) diets. Here, we use a proteomic approach to assess the molecular mechanisms behind this positive effect.</jats:p><jats:p><jats:bold>Methods and results:</jats:bold> A subset of the most successful (weight loser, <jats:italic>n</jats:italic>=12) and unsuccessful (weight re‐gainer, <jats:italic>n</jats:italic>=12) individuals consuming the LGI diets with either high‐ or low‐protein content (HP or LP/LGI), following an initial calorie deficit run‐in weight loss phase, were analyzed at the plasma protein level. Proteomic analysis revealed 18 proteins regulated after 6 months of the dietary weight maintenance phase. Furthermore, 12 proteins were significantly regulated as a function of success rate under an HP diet, arising as candidate biomarkers of mechanisms of successful weight maintenance under an HP/LGI diet. Pregnancy‐zone protein (PZP) and protein S (PROS1) were revealed as novel biomarkers of weight maintenance showing opposite effects.</jats:p><jats:p><jats:bold>Conclusion:</jats:bold> Semantic network analysis of the 12 regulated proteins revealed that under an HP/LGI an anti‐atherogenic effect and alterations of fat metabolism were associated with the success of maintaining the initial weight loss.</jats:p>
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author Rubio‐Aliaga, Isabel, Marvin‐Guy, Laure F., Wang, Ping, Wagniere, Sandrine, Mansourian, Robert, Fuerholz, Andreas, Saris, Wim H. M., Astrup, Arne, Mariman, Edwin C. M., Kussmann, Martin
author_facet Rubio‐Aliaga, Isabel, Marvin‐Guy, Laure F., Wang, Ping, Wagniere, Sandrine, Mansourian, Robert, Fuerholz, Andreas, Saris, Wim H. M., Astrup, Arne, Mariman, Edwin C. M., Kussmann, Martin, Rubio‐Aliaga, Isabel, Marvin‐Guy, Laure F., Wang, Ping, Wagniere, Sandrine, Mansourian, Robert, Fuerholz, Andreas, Saris, Wim H. M., Astrup, Arne, Mariman, Edwin C. M., Kussmann, Martin
author_sort rubio‐aliaga, isabel
container_issue 11
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container_title Molecular Nutrition & Food Research
container_volume 55
description <jats:title>Abstract</jats:title><jats:p><jats:bold>Scope:</jats:bold> Weight maintenance after intended weight loss is a challenge in an obesogenic environment. In a large multicentre dietary intervention study (DiOGenes), it has recently been demonstrated that a high‐protein/low‐glycaemic index (HP/LGI) diet was slightly more efficient in maintaining weight loss than low‐protein/LGI or high‐GI (LP/LGI or HGI) diets. Here, we use a proteomic approach to assess the molecular mechanisms behind this positive effect.</jats:p><jats:p><jats:bold>Methods and results:</jats:bold> A subset of the most successful (weight loser, <jats:italic>n</jats:italic>=12) and unsuccessful (weight re‐gainer, <jats:italic>n</jats:italic>=12) individuals consuming the LGI diets with either high‐ or low‐protein content (HP or LP/LGI), following an initial calorie deficit run‐in weight loss phase, were analyzed at the plasma protein level. Proteomic analysis revealed 18 proteins regulated after 6 months of the dietary weight maintenance phase. Furthermore, 12 proteins were significantly regulated as a function of success rate under an HP diet, arising as candidate biomarkers of mechanisms of successful weight maintenance under an HP/LGI diet. Pregnancy‐zone protein (PZP) and protein S (PROS1) were revealed as novel biomarkers of weight maintenance showing opposite effects.</jats:p><jats:p><jats:bold>Conclusion:</jats:bold> Semantic network analysis of the 12 regulated proteins revealed that under an HP/LGI an anti‐atherogenic effect and alterations of fat metabolism were associated with the success of maintaining the initial weight loss.</jats:p>
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spelling Rubio‐Aliaga, Isabel Marvin‐Guy, Laure F. Wang, Ping Wagniere, Sandrine Mansourian, Robert Fuerholz, Andreas Saris, Wim H. M. Astrup, Arne Mariman, Edwin C. M. Kussmann, Martin 1613-4125 1613-4133 Wiley Food Science Biotechnology http://dx.doi.org/10.1002/mnfr.201100081 <jats:title>Abstract</jats:title><jats:p><jats:bold>Scope:</jats:bold> Weight maintenance after intended weight loss is a challenge in an obesogenic environment. In a large multicentre dietary intervention study (DiOGenes), it has recently been demonstrated that a high‐protein/low‐glycaemic index (HP/LGI) diet was slightly more efficient in maintaining weight loss than low‐protein/LGI or high‐GI (LP/LGI or HGI) diets. Here, we use a proteomic approach to assess the molecular mechanisms behind this positive effect.</jats:p><jats:p><jats:bold>Methods and results:</jats:bold> A subset of the most successful (weight loser, <jats:italic>n</jats:italic>=12) and unsuccessful (weight re‐gainer, <jats:italic>n</jats:italic>=12) individuals consuming the LGI diets with either high‐ or low‐protein content (HP or LP/LGI), following an initial calorie deficit run‐in weight loss phase, were analyzed at the plasma protein level. Proteomic analysis revealed 18 proteins regulated after 6 months of the dietary weight maintenance phase. Furthermore, 12 proteins were significantly regulated as a function of success rate under an HP diet, arising as candidate biomarkers of mechanisms of successful weight maintenance under an HP/LGI diet. Pregnancy‐zone protein (PZP) and protein S (PROS1) were revealed as novel biomarkers of weight maintenance showing opposite effects.</jats:p><jats:p><jats:bold>Conclusion:</jats:bold> Semantic network analysis of the 12 regulated proteins revealed that under an HP/LGI an anti‐atherogenic effect and alterations of fat metabolism were associated with the success of maintaining the initial weight loss.</jats:p> Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets Molecular Nutrition & Food Research
spellingShingle Rubio‐Aliaga, Isabel, Marvin‐Guy, Laure F., Wang, Ping, Wagniere, Sandrine, Mansourian, Robert, Fuerholz, Andreas, Saris, Wim H. M., Astrup, Arne, Mariman, Edwin C. M., Kussmann, Martin, Molecular Nutrition & Food Research, Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets, Food Science, Biotechnology
title Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_full Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_fullStr Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_full_unstemmed Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_short Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_sort mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
title_unstemmed Mechanisms of weight maintenance under high‐ and low‐protein, low‐glycaemic index diets
topic Food Science, Biotechnology
url http://dx.doi.org/10.1002/mnfr.201100081