Isolation, structure, and potential biotechnological applications of the exopolysaccharide from Paenibacillus polymyxa 92

VS Grinev, KV Tregubova, AA Anis'kov, EN Sigida… - Carbohydrate …, 2020 - Elsevier
Paenibacillus polymyxa 92, isolated from wheat roots, produced large amounts (38.4 g L− 1)
of exopolysaccharide (EPS) in a liquid nutrient medium containing 10%(w/v) sucrose. The …

Isolation and structural characterization of exopolysaccharide from marine Bacillus sp. and its optimization by Microbioreactor

VS Wagh, MS Said, JS Bennale, SG Dastager - Carbohydrate Polymers, 2022 - Elsevier
In the present study, a cost-effective, robust Microbioreactor based production optimization
of levan like exopolysaccharide from marine Bacillus sp. SGD-03 was analysed. FE-SEM …

Optimization strategy of Bacillus subtilis MT453867 levansucrase and evaluation of levan role in pancreatic cancer treatment

AA Gamal, HY Abbas, NAM Abdelwahed… - International Journal of …, 2021 - Elsevier
Pancreatic cancer is the fourth most lethal cancer type worldwide. Due to multiple levan
applications including anticancer activities, studies related to levansucrase production are of …

A review of the composition and toxicology of fructans, and their applications in foods and health

DK Verma, AR Patel, M Thakur, S Singh… - Journal of Food …, 2021 - Elsevier
Fructans are the non-structural polymers of D-fructose that are obtained abundantly from
plants as well as microbial sources. Fructans have been divided into three groups based on …

Fermentation pH Modulates the Size Distributions and Functional Properties of Gluconobacter albidus TMW 2.1191 Levan

T Ua-Arak, F Jakob, RF Vogel - Frontiers in microbiology, 2017 - frontiersin.org
Bacterial levan has gained an increasing interest over the last decades due to its unique
characteristics and multiple possible applications. Levan and other exopolysaccharides …

Improving the thermostability and catalytic activity of an inulosucrase by rational engineering for the biosynthesis of microbial inulin

D Ni, S Zhang, O Kırtel, W Xu, Q Chen… - Journal of Agricultural …, 2021 - ACS Publications
Thermostability and enzymatic activity are two vital indexes determining the application of an
enzyme on an industrial scale. A truncated inulosucrase, Laga-ISΔ138-702, from …

The immunomodulatory properties of β-2, 6 fructans: a comprehensive review

ID Young, D Latousakis, N Juge - Nutrients, 2021 - mdpi.com
Polysaccharides such as β-2, 1-linked fructans including inulin or fructose oligosaccharides
are well-known prebiotics with recognised immunomodulatory properties. In recent years …

From healing wounds to resorbable electronics, levan can fill bioadhesive roles in scores of markets

J Combie, ET Öner - Bioinspiration & biomimetics, 2018 - iopscience.iop.org
Levan is a fructose homopolysaccharide which gained attention recently for its unusual
combination of properties distinguishing it from other natural biodegradable polysaccharides …

Discovery of fructans in Archaea

O Kırtel, E Lescrinier, W Van den Ende, ET Öner - Carbohydrate polymers, 2019 - Elsevier
Fructans are fructose-based oligo-and polysaccharides derived from sucrose that occur in a
plethora of Eubacteria and plants. While fructan-producing (fructanogenic) Eubacteria are …

Health promoting benefits of postbiotics produced by lactic acid bacteria: Exopolysaccharide

Y Gezginç, T Karabekmez-erdem, HD Tatar… - Biotech …, 2022 - dergipark.org.tr
Exopolysaccharides are high molecular weight polymers of repeated sugar units with
diverse chemical structure and unique properties and produced by microorganisms. Lactic …