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Gastrointestinal Tolerance and Glycemic Response of Isomaltooligosaccharides in Healthy Adults

Ingredients delivering functional and nutritional benefits are of interest to food manufacturers. Isomaltooligosaccharides (IMOs) which serve as alternate sweeteners fit into this category. IMOs are a mixture of α-(1 → 6) and α-(1 → 4)-linked glucose oligomers, synthesized by an enzymatic reaction f...

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Autores principales: Gourineni, Vishnupriya, Stewart, Maria L., Icoz, Didem, Zimmer, J. Paul
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5872719/
https://www.ncbi.nlm.nih.gov/pubmed/29510490
http://dx.doi.org/10.3390/nu10030301
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author Gourineni, Vishnupriya
Stewart, Maria L.
Icoz, Didem
Zimmer, J. Paul
author_facet Gourineni, Vishnupriya
Stewart, Maria L.
Icoz, Didem
Zimmer, J. Paul
author_sort Gourineni, Vishnupriya
collection PubMed
description Ingredients delivering functional and nutritional benefits are of interest to food manufacturers. Isomaltooligosaccharides (IMOs) which serve as alternate sweeteners fit into this category. IMOs are a mixture of α-(1 → 6) and α-(1 → 4)-linked glucose oligomers, synthesized by an enzymatic reaction from starch (corn, tapioca). The aim of this study was to evaluate the fermentability and glycemic response of IMO in a healthy population. Two randomized, double-blind, placebo-controlled, cross-over human studies were conducted. In the first study (n = 26), participants’ breath hydrogen over 24 h, gastrointestinal tolerance, and glycemic and insulinemic response to BIOLIGO(TM) IL5040 isomaltooligosaccharide were measured. In another study (n = 10), participants’ two-hour post-prandial glycemic response to BIOLIGO(TM) IL5040 isomaltooligosaccharide and BIOLIGO(TM) IL7010 isomaltooligosaccharide was measured compared to dextrose (control). The IMOs differed in the composition of mono and di-saccharide sugars. IMO syrup dose was matched for 50 g of total carbohydrates and was consumed by mixing in water (237 mL/8 oz.). Mean composite gastrointestinal score was not significantly different (p = 0.322) between the control (1.42) and IMO (1.38). Lack of difference in glycemic response (p = 0.662), with no impact on breath hydrogen (24 h; p = 0.319) and intestinal tolerance, demonstrates that IMO is digestible and can be used to replace sugars in product formulations.
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spelling pubmed-58727192018-03-30 Gastrointestinal Tolerance and Glycemic Response of Isomaltooligosaccharides in Healthy Adults Gourineni, Vishnupriya Stewart, Maria L. Icoz, Didem Zimmer, J. Paul Nutrients Article Ingredients delivering functional and nutritional benefits are of interest to food manufacturers. Isomaltooligosaccharides (IMOs) which serve as alternate sweeteners fit into this category. IMOs are a mixture of α-(1 → 6) and α-(1 → 4)-linked glucose oligomers, synthesized by an enzymatic reaction from starch (corn, tapioca). The aim of this study was to evaluate the fermentability and glycemic response of IMO in a healthy population. Two randomized, double-blind, placebo-controlled, cross-over human studies were conducted. In the first study (n = 26), participants’ breath hydrogen over 24 h, gastrointestinal tolerance, and glycemic and insulinemic response to BIOLIGO(TM) IL5040 isomaltooligosaccharide were measured. In another study (n = 10), participants’ two-hour post-prandial glycemic response to BIOLIGO(TM) IL5040 isomaltooligosaccharide and BIOLIGO(TM) IL7010 isomaltooligosaccharide was measured compared to dextrose (control). The IMOs differed in the composition of mono and di-saccharide sugars. IMO syrup dose was matched for 50 g of total carbohydrates and was consumed by mixing in water (237 mL/8 oz.). Mean composite gastrointestinal score was not significantly different (p = 0.322) between the control (1.42) and IMO (1.38). Lack of difference in glycemic response (p = 0.662), with no impact on breath hydrogen (24 h; p = 0.319) and intestinal tolerance, demonstrates that IMO is digestible and can be used to replace sugars in product formulations. MDPI 2018-03-03 /pmc/articles/PMC5872719/ /pubmed/29510490 http://dx.doi.org/10.3390/nu10030301 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Gourineni, Vishnupriya
Stewart, Maria L.
Icoz, Didem
Zimmer, J. Paul
Gastrointestinal Tolerance and Glycemic Response of Isomaltooligosaccharides in Healthy Adults
title Gastrointestinal Tolerance and Glycemic Response of Isomaltooligosaccharides in Healthy Adults
title_full Gastrointestinal Tolerance and Glycemic Response of Isomaltooligosaccharides in Healthy Adults
title_fullStr Gastrointestinal Tolerance and Glycemic Response of Isomaltooligosaccharides in Healthy Adults
title_full_unstemmed Gastrointestinal Tolerance and Glycemic Response of Isomaltooligosaccharides in Healthy Adults
title_short Gastrointestinal Tolerance and Glycemic Response of Isomaltooligosaccharides in Healthy Adults
title_sort gastrointestinal tolerance and glycemic response of isomaltooligosaccharides in healthy adults
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5872719/
https://www.ncbi.nlm.nih.gov/pubmed/29510490
http://dx.doi.org/10.3390/nu10030301
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