Preliminary Evaluation of Potential Properties of Three Probiotics and Their Combination with Prebiotics on GLP-1 Secretion and Type 2 Diabetes Alleviation

Type 2 diabetes (T2D) is a disease of global concern characterized by hyperglycemia and insulin resistance. Many studies found that glucagonlike peptide-1 (GLP-1) is an incretin hormone that can alleviate hyperglycemia and T2D. Recently, probiotics and their combination with prebiotics have been fou...

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Main Authors: Ran Xiao, Ran Wang, Shusen Li, Xiaohong Kang, Yimei Ren, Erna Sun, Chenyuan Wang, Jingjing He, Jing Zhan
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Journal of Food Quality
Online Access:http://dx.doi.org/10.1155/2022/8586843
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author Ran Xiao
Ran Wang
Shusen Li
Xiaohong Kang
Yimei Ren
Erna Sun
Chenyuan Wang
Jingjing He
Jing Zhan
author_facet Ran Xiao
Ran Wang
Shusen Li
Xiaohong Kang
Yimei Ren
Erna Sun
Chenyuan Wang
Jingjing He
Jing Zhan
author_sort Ran Xiao
collection DOAJ
description Type 2 diabetes (T2D) is a disease of global concern characterized by hyperglycemia and insulin resistance. Many studies found that glucagonlike peptide-1 (GLP-1) is an incretin hormone that can alleviate hyperglycemia and T2D. Recently, probiotics and their combination with prebiotics have been found to show great potentials of blood glucose regulation and T2D alleviation. Given the important role of GLP-1 in T2D, screening probiotics with the capacity of promoting GLP-1 secretion is of great help for providing a novel application of T2D treatment. In the current study, we evaluated the effects of three probiotics, namely, Lactobacillus paracasei LC-37 (LC-37), Bifidobacterium animals MN-Gup (MN-Gup), and Bifidobacterium longum BBMN68 (BBMN68), and their combination with prebiotics on promoting GLP-1 secretion using NCI-H716 cells. The results showed that LC-37 and MN-Gup could stimulate more GLP-1 secretion in NCI-H716 cells, but BBMN68 had no significant effect. Further evaluation suggested that the two combinations of LC-37 with isomaltooligosaccharide (IMO) and MN-Gup with galactooligosaccharide (GOS) had the best performance on promoting GLP-1 secretion in vitro. Subsequently, the effects of the two combinations on promoting GLP-1 secretion and alleviating T2D were investigated in vivo using high fat diet (HFD) and streptozotocin (STZ) treated rats. The results showed that the two combinations could significantly reduce fasting blood glucose levels, improve insulin resistance, and modulate serum lipid profiles in HFD/STZ-treated rats. These results will help understand the potential of promoting GLP-1 secretion of LC-37 and MN-Gup and provide theoretical basis for their applications in fermented milk or other foods.
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spelling doaj-art-c54f353d61654d0db00bd5a7e726593f2025-08-20T02:18:38ZengWileyJournal of Food Quality1745-45572022-01-01202210.1155/2022/8586843Preliminary Evaluation of Potential Properties of Three Probiotics and Their Combination with Prebiotics on GLP-1 Secretion and Type 2 Diabetes AlleviationRan Xiao0Ran Wang1Shusen Li2Xiaohong Kang3Yimei Ren4Erna Sun5Chenyuan Wang6Jingjing He7Jing Zhan8Key Laboratory of Precision Nutrition and Food QualityKey Laboratory of Precision Nutrition and Food QualityMengniu Hi-Tech Dairy Product Beijing Co. Ltd.Mengniu Hi-Tech Dairy Product Beijing Co. Ltd.Key Laboratory of Precision Nutrition and Food QualityMengniu Hi-Tech Dairy Product Beijing Co. Ltd.Mengniu Hi-Tech Dairy Product Beijing Co. Ltd.Key Laboratory of Precision Nutrition and Food QualityKey Laboratory of Precision Nutrition and Food QualityType 2 diabetes (T2D) is a disease of global concern characterized by hyperglycemia and insulin resistance. Many studies found that glucagonlike peptide-1 (GLP-1) is an incretin hormone that can alleviate hyperglycemia and T2D. Recently, probiotics and their combination with prebiotics have been found to show great potentials of blood glucose regulation and T2D alleviation. Given the important role of GLP-1 in T2D, screening probiotics with the capacity of promoting GLP-1 secretion is of great help for providing a novel application of T2D treatment. In the current study, we evaluated the effects of three probiotics, namely, Lactobacillus paracasei LC-37 (LC-37), Bifidobacterium animals MN-Gup (MN-Gup), and Bifidobacterium longum BBMN68 (BBMN68), and their combination with prebiotics on promoting GLP-1 secretion using NCI-H716 cells. The results showed that LC-37 and MN-Gup could stimulate more GLP-1 secretion in NCI-H716 cells, but BBMN68 had no significant effect. Further evaluation suggested that the two combinations of LC-37 with isomaltooligosaccharide (IMO) and MN-Gup with galactooligosaccharide (GOS) had the best performance on promoting GLP-1 secretion in vitro. Subsequently, the effects of the two combinations on promoting GLP-1 secretion and alleviating T2D were investigated in vivo using high fat diet (HFD) and streptozotocin (STZ) treated rats. The results showed that the two combinations could significantly reduce fasting blood glucose levels, improve insulin resistance, and modulate serum lipid profiles in HFD/STZ-treated rats. These results will help understand the potential of promoting GLP-1 secretion of LC-37 and MN-Gup and provide theoretical basis for their applications in fermented milk or other foods.http://dx.doi.org/10.1155/2022/8586843
spellingShingle Ran Xiao
Ran Wang
Shusen Li
Xiaohong Kang
Yimei Ren
Erna Sun
Chenyuan Wang
Jingjing He
Jing Zhan
Preliminary Evaluation of Potential Properties of Three Probiotics and Their Combination with Prebiotics on GLP-1 Secretion and Type 2 Diabetes Alleviation
Journal of Food Quality
title Preliminary Evaluation of Potential Properties of Three Probiotics and Their Combination with Prebiotics on GLP-1 Secretion and Type 2 Diabetes Alleviation
title_full Preliminary Evaluation of Potential Properties of Three Probiotics and Their Combination with Prebiotics on GLP-1 Secretion and Type 2 Diabetes Alleviation
title_fullStr Preliminary Evaluation of Potential Properties of Three Probiotics and Their Combination with Prebiotics on GLP-1 Secretion and Type 2 Diabetes Alleviation
title_full_unstemmed Preliminary Evaluation of Potential Properties of Three Probiotics and Their Combination with Prebiotics on GLP-1 Secretion and Type 2 Diabetes Alleviation
title_short Preliminary Evaluation of Potential Properties of Three Probiotics and Their Combination with Prebiotics on GLP-1 Secretion and Type 2 Diabetes Alleviation
title_sort preliminary evaluation of potential properties of three probiotics and their combination with prebiotics on glp 1 secretion and type 2 diabetes alleviation
url http://dx.doi.org/10.1155/2022/8586843
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