[HTML][HTML] Probiotic gastrointestinal transit and colonization after oral administration: A long journey

S Han, Y Lu, J Xie, Y Fei, G Zheng, Z Wang… - Frontiers in cellular …, 2021 - frontiersin.org
Orally administered probiotics encounter various challenges on their journey through the
mouth, stomach, intestine and colon. The health benefits of probiotics are diminished mainly …

Interactions of Surface Exopolysaccharides From Bifidobacterium and Lactobacillus Within the Intestinal Environment

N Castro-Bravo, JM Wells, A Margolles… - Frontiers in …, 2018 - frontiersin.org
Exopolysaccharides (EPS) are surface carbohydrate polymers present in most bacteria
acting as a protective surface layer but also interacting with the surrounding environment …

A programmable encapsulation system improves delivery of therapeutic bacteria in mice

T Harimoto, J Hahn, YY Chen, J Im, J Zhang… - Nature …, 2022 - nature.com
Living bacteria therapies have been proposed as an alternative approach to treating a broad
array of cancers. In this study, we developed a genetically encoded microbial encapsulation …

[HTML][HTML] Benefits of bacteria-derived exopolysaccharides on gastrointestinal microbiota, immunity and health

MMP Oerlemans, R Akkerman, M Ferrari… - Journal of Functional …, 2021 - Elsevier
The gastrointestinal tract (GIT) is colonized by a broad spectrum of microorganism, of which
bacteria are especially recognized for the health effects they exert. However insight in the …

The distinction of CPR bacteria from other bacteria based on protein family content

R Méheust, D Burstein, CJ Castelle… - Nature communications, 2019 - nature.com
Candidate phyla radiation (CPR) bacteria separate phylogenetically from other bacteria, but
the organismal distribution of their protein families remains unclear. Here, we leveraged …

Effects of N-succinyl-chitosan coating on properties of astaxanthin-loaded PEG-liposomes: environmental stability, antioxidant/antibacterial activities, and in vitro …

A Liu, X Chai, S Zhu, P Chin, M He, YJ Xu… - International Journal of …, 2023 - Elsevier
Astaxanthin (AST) has outstanding antioxidant and anti-inflammation bioactivities, but the
low biocompatibility and stability limit its application in foods. In this study, N-succinyl …

Bacterial capsules: Occurrence, mechanism, and function

S Gao, W Jin, Y Quan, Y Li, Y Shen, S Yuan… - npj Biofilms and …, 2024 - nature.com
In environments characterized by extended multi-stress conditions, pathogens develop a
variety of immune escape mechanisms to enhance their ability to infect the host. The …

Intracellular glycogen accumulation by human gut commensals as a niche adaptation trait

M Esteban-Torres, L Ruiz, V Rossini, K Nally… - Gut …, 2023 - Taylor & Francis
The human gut microbiota is a key contributor to host metabolism and physiology, thereby
impacting in various ways on host health. This complex microbial community has developed …

Evaluation of Bifidobacteria and Lactobacillus Probiotics as Alternative Therapy for Salmonella typhimurium Infection in Broiler Chickens

H El-Sharkawy, A Tahoun, AM Rizk, T Suzuki… - Animals, 2020 - mdpi.com
Simple Summary Salmonella is an important foodborne pathogen that represents a very
critical threat to poultry industry worldwide. This study concerns an important aspect of …

Abundance and co-occurrence of extracellular capsules increase environmental breadth: Implications for the emergence of pathogens

O Rendueles, M Garcia-Garcerà, B Néron… - PLoS …, 2017 - journals.plos.org
Extracellular capsules constitute the outermost layer of many bacteria, are major virulence
factors, and affect antimicrobial therapies. They have been used as epidemiological markers …