An in vitro batch fermentation protocol for studying the contribution of food to gut microbiota composition and functionality

S Pérez-Burillo, S Molino, B Navajas-Porras… - Nature …, 2021 - nature.com
Abstract Knowledge of the effect of foods on gut microbiota composition and functionality is
expanding. To isolate the effect of single foods and/or single nutrients (ie, fiber …

State-of-the-art review of dark tea: From chemistry to health benefits

FJ Lin, XL Wei, HY Liu, H Li, Y Xia, DT Wu… - Trends in Food Science …, 2021 - Elsevier
Background Dark tea is a post-fermented tea with unique organoleptic characteristics. A
unique microbial fermentation procedure is involved in dark tea processing that is …

Fuzhuan brick tea polysaccharide improved ulcerative colitis in association with gut microbiota-derived tryptophan metabolism

W Yang, D Ren, Y Zhao, L Liu… - Journal of Agricultural and …, 2021 - ACS Publications
Fuzhuanbrick tea (FBT) has attracted wide attention because of its substantial nutritional
value. This article first studied the protective mechanism of FBT polysaccharide (FBTP) on …

In vitro fecal fermentation properties of polysaccharides from Tremella fuciformis and related modulation effects on gut microbiota

DT Wu, LY An, W Liu, YC Hu, SP Wang… - Food Research …, 2022 - Elsevier
Tremella fuciformis is an edible and medicinal mushroom. Polysaccharides from T.
fuciformis have received increasing attention due to their diversely pharmacological …

In vitro digestion and fecal fermentation behaviors of a pectic polysaccharide from okra (Abelmoschus esculentus) and its impacts on human gut microbiota

DT Wu, XR Nie, RY Gan, H Guo, Y Fu, Q Yuan… - Food …, 2021 - Elsevier
This study aimed to understand the in vitro simulated digestion and fecal fermentation
behaviors of a pectic polysaccharide from okra (OPP-D) and its impacts on human gut …

In vitro simulated digestion and fecal fermentation of polysaccharides from loquat leaves: Dynamic changes in physicochemical properties and impacts on human gut …

DT Wu, Y Fu, H Guo, Q Yuan, XR Nie, SP Wang… - International Journal of …, 2021 - Elsevier
The aim of this study was to well understand the dynamic changes of physicochemical
properties of polysaccharides from loquat leaves (LLP) during in vitro simulated saliva …

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

DT Wu, Q Yuan, H Guo, Y Fu, F Li, SP Wang… - Food Research …, 2021 - Elsevier
The in vitro simulated saliva-gastrointestinal digestion and human fecal fermentation of
snow chrysanthemum polysaccharides (JHP) were investigated. Results showed that …

A comprehensive review on polysaccharide conjugates derived from tea leaves: Composition, structure, function and application

A Xu, W Lai, P Chen, MK Awasthi, X Chen… - Trends in Food Science …, 2021 - Elsevier
Tea polysaccharide conjugates (TPS conjugates) are receiving worldwide attention in the
recent decades, after they were recognized as critical components of coarse tea, and were …

Purification, characterization, and bioactivity of Liupao tea polysaccharides before and after fermentation

H Qin, L Huang, J Teng, B Wei, N Xia, Y Ye - Food chemistry, 2021 - Elsevier
The raw tea polysaccharides (RLTPS) and the aged tea polysaccharides (ALTPS) from raw
and aged Liupao tea were extracted and purified to afford five refined fractions. Component …

The modulatory effect of plant polysaccharides on gut flora and the implication for neurodegenerative diseases from the perspective of the microbiota-gut-brain axis

Q Sun, L Cheng, X Zeng, X Zhang, Z Wu… - International Journal of …, 2020 - Elsevier
The microbiota-gut-brain axis includes a two-way communication pattern between the
microorganisms that live in our gut and our brain function and behavior. Intestinal flora …