Extracellular polysaccharides produced by bacteria of the Leuconostoc genus

P Zikmanis, K Brants, S Kolesovs… - World Journal of …, 2020 - Springer
Structurally diverse biopolymers, including extracellular polysaccharides (EPS), synthesized
by bacteria can possess physicochemical and functional properties that make them …

Bacterial α-glucan and branching sucrases from GH70 family: Discovery, structure–function relationship studies and engineering

M Molina, G Cioci, C Moulis, E Séverac… - Microorganisms, 2021 - mdpi.com
Glucansucrases and branching sucrases are classified in the family 70 of glycoside
hydrolases. They are produced by lactic acid bacteria occupying very diverse ecological …

[HTML][HTML] Comprehensive structural characterization of water-soluble and water-insoluble homoexopolysaccharides from seven lactic acid bacteria

L Ernst, H Offermann, A Werner, D Wefers - Carbohydrate Polymers, 2024 - Elsevier
Several lactic acid bacteria are able to produce water-soluble and water-insoluble
homoexopolysaccharides (HoEPS) from sucrose. In this study, structures of all HoEPS which …

[HTML][HTML] Influence of ultrasonication and hydrolysis conditions in methylation analysis of bacterial homoexopolysaccharides

L Ernst, A Werner, D Wefers - Carbohydrate Polymers, 2023 - Elsevier
Homoexopolysaccharides (HoEPS) such as α-glucans and β-fructans are synthesized by
lactic and acetic acid bacteria. Methylation analysis is an important and well-established tool …

Structures, physico-chemical properties, production and (potential) applications of sucrose-derived α-d-glucans synthesized by glucansucrases

X Li, X Wang, X Meng, L Dijkhuizen, W Liu - Carbohydrate Polymers, 2020 - Elsevier
Abstract Glycoside hydrolase family 70 (GH70) glucansucrases produce α-d-glucan
polysaccharides (eg dextran), which have different linkage composition, branching degree …

Dextrans of Weissella cibaria DSM14295: Microbial production, structure and functionality

C Nachtigall, V Hassler, D Wefers, H Rohm… - International Journal of …, 2023 - Elsevier
Lactic acid bacteria of the genus Weissella contribute to spontaneous fermentation in, eg,
sourdough or sauerkraut, but are not registered as starter cultures because of their pending …

[HTML][HTML] Dextran and levan exopolysaccharides from tempeh-associated lactic acid bacteria with bioactivity against enterotoxigenic Escherichia coli (ETEC)

TE Pramudito, K Desai, C Voigt, EJ Smid… - Carbohydrate …, 2024 - Elsevier
Soybean tempeh contains bioactive carbohydrate that can reduce the severity of diarrhea by
inhibiting enterotoxigenic Escherichia coli (ETEC) adhesion to mammalian epithelial cells …

Characterisation of insoluble α-1, 3-/α-1, 6 mixed linkage glucan produced in addition to soluble α-1, 6-linked dextran by glucansucrase (DEX-N) from Leuconostoc …

K Wangpaiboon, N Waiyaseesang, P Panpetch… - International journal of …, 2020 - Elsevier
Glucansucrases catalyse the formation of glucans from sucrose. The glucansucrase-
encoding gene from Leuconostoc citreum ABK-1, dex-N, was successfully cloned and …

Applications of asymmetrical flow field-flow fractionation for separation and characterization of polysaccharides: A review

X Chen, W Zhang, Y Dou, T Song, S Shen… - … of Chromatography A, 2021 - Elsevier
Polysaccharides are the most abundant natural biopolymers on the earth and are widely
used in food, medicine, materials, cosmetics, and other fields. The physicochemical …

Exopolysaccharides from Lactococcus lactis affect manufacture, texture and sensory properties of concentrated acid milk gel suspensions (fresh cheese)

G Surber, C Schäper, D Wefers, H Rohm… - International Dairy …, 2021 - Elsevier
Two exopolysaccharide (EPS) producing Lactococcus lactis strains that differed largely in
their technofunctional properties (gel stiffness, ropiness) were used to relate their …