4.7 Article

In vitro fermentation characteristics of oxidized konjac glucomannan and its modulation effects on gut microbiota

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Review Biochemistry & Molecular Biology

Isolation, structures and bioactivities of the polysaccharides from Radix Hedysari: A review

Xuelin Mo et al.

Summary: Radix Hedysari is a traditional Chinese herbal medicine with a long history of medicinal use. Its polysaccharides are the most important active compounds, which have various biological activities. The chemical structure of polysaccharides is the basis of their biological activity, influenced by factors such as monosaccharide composition and molecular weight. There is limited research on the structure-function relationship of these polysaccharides, but some relationships can be inferred.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2022)

Review Biochemistry & Molecular Biology

Structural features and anticancer mechanisms of pectic polysaccharides: A review

Fangfang Yue et al.

Summary: Based on the structure characteristics and enzymatic process of pectic polysaccharides (PPs), the anticancer mechanism and related structural features were clarified. PPs not only exert direct effects on cancer cells, but also regulate the immune system, gut microbiota, and gut metabolism, jointly contributing to their anticancer activity.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2022)

Article Nutrition & Dietetics

Digestive Characteristics of Hericium erinaceus Polysaccharides and Their Positive Effects on Fecal Microbiota of Male and Female Volunteers During in vitro Fermentation

Baoming Tian et al.

Summary: Hericium erinaceus polysaccharides (HEPs) can be prepared through gradual ethanol precipitation and have a regulating effect on gut microbiota. They especially increase the abundance of SCFA-producing bacteria while reducing that of opportunistic pathogenic bacteria. HEPs have great development value.

FRONTIERS IN NUTRITION (2022)

Article Chemistry, Applied

Effects of konjac glucomannan with different molecular weights on gut microflora with antibiotic perturbance in in vitro fecal fermentation

Yu-Heng Mao et al.

Summary: This study investigated the effect of different molecular weight konjac glucomannan (KGM) on fecal microflora against antibiotic disturbance. Low-MW KGM2 was found to significantly increase the relative abundance of Bifidobacteriaceae and decrease the proportion of Enterobacteriaceae in the presence of antibiotics, while also counteracting the adverse influence of antibiotics on the production of short chain fatty acids. The results demonstrate the impact of KGM on gut microbiota under antibiotic disturbance.

CARBOHYDRATE POLYMERS (2021)

Review Chemistry, Applied

Free radical-mediated degradation of polysaccharides: Mechanism of free radical formation and degradation, influence factors and product properties

Xiaoyong Chen et al.

Summary: Increasing studies focus on the degradation of polysaccharides by free radicals, particularly those generated from hydrogen peroxide (H2O2). Free radicals mainly break glycosidic bonds through hydrogen abstraction, affecting degradation efficiency. Various factors such as polysaccharide and H2O2 concentration, temperature, and pH impact degradation. Additionally, free radical degradation alters physicochemical and structural properties, enhancing bioactivities like antioxidant, antitumor, and anticoagulant activities.

FOOD CHEMISTRY (2021)

Article Chemistry, Applied

Study on fecal fermentation characteristics of aloe polysaccharides in vitro and their predictive modeling

Chang Liu et al.

Summary: Research showed that Aloe polysaccharides (APs) remain stable in terms of molecular weight after digestion, and can enhance the growth of beneficial microbiota while reducing harmful ones, ultimately promoting intestinal health.

CARBOHYDRATE POLYMERS (2021)

Article Food Science & Technology

Dynamic changes of structural characteristics of snow chrysanthemum polysaccharides during in vitro digestion and fecal fermentation and related impacts on gut microbiota

Ding-Tao Wu et al.

Summary: Snow chrysanthemum polysaccharides (JHP) can be partially degraded during gastrointestinal digestion and further utilized by gut microbiota in fecal fermentation, leading to an increase in beneficial bacteria. This suggests that JHP has the potential to serve as a prebiotic, influencing the composition and abundance of gut microbiota.

FOOD RESEARCH INTERNATIONAL (2021)

Article Food Science & Technology

In vitro fermentation characteristics of polysaccharide from Sargassum fusiforme and its modulation effects on gut microbiota

Qiuhong Kong et al.

Summary: The study found that polysaccharides from Sargassum fusiforme could be utilized by human fecal microbiota, potentially improving intestinal health. In vitro fermentation of SFP resulted in significant changes in pH value and total short-chain fatty acids, as well as alterations in microbiota composition.

FOOD AND CHEMICAL TOXICOLOGY (2021)

Article Biochemistry & Molecular Biology

Hypoglycemic effects and mechanism of different molecular weights of konjac glucomannans in type 2 diabetic rats

Jie Deng et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2020)

Article Food Science & Technology

Optimization on production of konjac oligo-glucomannan and their effect on the gut microbiota

Catarina Aprilia Ariestanti et al.

FOOD SCIENCE & NUTRITION (2019)

Article Agriculture, Multidisciplinary

Digestive Property and Bioactivity of Blackberry Polysaccharides with Different Molecular Weights

Zuman Dou et al.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2019)

Article Food Science & Technology

Effect of Lactobacillus gasseri PA3 on gut microbiota in an in vitro colonic simulation

Shasha Xiang et al.

FOOD SCIENCE & NUTRITION (2019)

Review Biochemistry & Molecular Biology

Anti-colon-cancer effects of polysaccharides: A mini-review of the mechanisms

Xiaolong Ji et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2018)

Review Biochemistry & Molecular Biology

Depolymerized konjac glucomannan: preparation and application in health care

Min Jiang et al.

JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE B (2018)

Article Gastroenterology & Hepatology

Multi-drug resistant pathogenic bacteria in the gut of young children in Bangladesh

Shirajum Monira et al.

GUT PATHOGENS (2017)

Article Food Science & Technology

Starch characterization after ozone treatment of wheat grains

Perrine Goze et al.

JOURNAL OF CEREAL SCIENCE (2016)

Article Food Science & Technology

Effect of aqueous ozonation on the pasting, flow and gelatinization properties of wheat starch

Hatice Catal et al.

LWT-FOOD SCIENCE AND TECHNOLOGY (2014)

Review Food Science & Technology

Mannans and health, with a special focus on glucomannans

Richard F. Tester et al.

FOOD RESEARCH INTERNATIONAL (2013)

Article Biochemistry & Molecular Biology

Reaction pathways of glucose oxidation by ozone under acidic conditions

Olivier Marcq et al.

CARBOHYDRATE RESEARCH (2009)

Article Multidisciplinary Sciences

Topographical and Temporal Diversity of the Human Skin Microbiome

Elizabeth A. Grice et al.

SCIENCE (2009)

Article Polymer Science

Synergetic effect of ozone and ultrasonic radiation on degradation of chitosan

Wu Yue et al.

POLYMER DEGRADATION AND STABILITY (2008)

Article Chemistry, Applied

Effect of γ-irradiation on some physiochemical properties of konjac glucomannan

Zhenlin Xu et al.

CARBOHYDRATE POLYMERS (2007)

Article Polymer Science

Synergetic degradation of chitosan with gamma radiation and hydrogen peroxide

Bin Kang et al.

POLYMER DEGRADATION AND STABILITY (2007)

Article Multidisciplinary Sciences

An obesity-associated gut microbiome with increased capacity for energy harvest

Peter J. Turnbaugh et al.

NATURE (2006)

Article Biochemistry & Molecular Biology

Structural characteristics and physicochemical properties of oxidized corn starches varying in amylose content

Daris Kuakpetoon et al.

CARBOHYDRATE RESEARCH (2006)

Article Gastroenterology & Hepatology

Colonic health: Fermentation and short chain fatty acids

JMW Wong et al.

JOURNAL OF CLINICAL GASTROENTEROLOGY (2006)