Results 21 to 30 of about 2,360,933 (318)

Effects of β-Glucans from Aureobasidium pullulans on Cucumber Mosaic Virus Infection in Chili Pepper [PDF]

open access: yesResearch in Plant Disease, 2021
Cucumber mosaic virus (CMV), the most prevalent virus in chili pepper (Capsicum annuum L.), negatively affects chili pepper production in South Korea. In this study, foliar spraying with β-glucans obtained from the mycelial walls of the yeast-like fungus
Ju-Yeon Yoon   +5 more
doaj   +1 more source

Characterization of β-Glucans from Cereal and Microbial Sources and Their Roles in Feeds for Intestinal Health and Growth of Nursery Pigs

open access: yesAnimals, 2023
The objectives of this review are to investigate the quantitative, compositional, and structural differences of β-glucans and the functional effects of β-glucans on the intestinal health and growth of nursery pigs. Banning antibiotic feed supplementation
Hyunjun Choi, Sung Woo Kim
doaj   +1 more source

β-glucans: a potential source for maintaining gut microbiota and the immune system

open access: yesFrontiers in Nutrition, 2023
The human gastrointestinal (GI) tract holds a complex and dynamic population of microbial communities, which exerts a marked influence on the host physiology during homeostasis and disease conditions.
R. Singh, A. Bhardwaj
semanticscholar   +1 more source

Effect of Honey and Syrup Diets Enriched with 1,3-1,6 β-Glucans on Honeybee Survival Rate and Phenoloxidase Activity (Apis mellifera L. 1758)

open access: yesVeterinary Sciences, 2021
β-glucans can activate the animal innate immune system by acting as immune-modulators and inducing various stimulatory effects. The aim of this study was to investigate the effect of 1,3-1,6 β-glucans administered orally for 96 h on Apis mellifera ...
Simona Sagona   +9 more
doaj   +1 more source

β-Glucans Production of Saccharomyces cerevisiae by Using Tofu Waste as Animal Feed Supplement

open access: yesBiosaintifika: Journal of Biology & Biology Education, 2021
Tofu industrial waste has the potential to become contaminant when it is not maximum processed, so it needs appropriate treatment to minimize the occurrence of pollution. β-Glucans can be produced from the yeast cell wall of Saccharomyces cerevisiae.As a feed supplement, β-Glucans have been used for an immunostimulant because it can increase the ...
Endah Rita Sulistya Dewi   +3 more
openaire   +2 more sources

Bacterial α-glucan phosphorylases [PDF]

open access: yesFEMS Microbiology Letters, 1999
Although glycogen and other α-1,4-d-glucan storage polysaccharides are present in many bacteria, only few glucan phosphorylases from bacteria have been identified and characterised on the protein or gene level. All bacterial phosphorylases follow the same catalytic mechanisms as their plant and vertebrate counterparts, but differ considerably in terms ...
Reinhard Schinzel, Bernd Nidetzky
openaire   +1 more source

Effect of papulacandin B on β-glucan synthesis in Schizosaccharomyces pombe [PDF]

open access: yesFEMS Microbiology Letters, 1983
The antifungal antibiotic papulacandin β inhibited B(1,3)glucan-synthase activity, in vitro, from Schizosaccharomyces pombe. Levels of β(1,3)glucan-synthase from antibiotic-treated cultures were lower than the control cultures whereas mannan-synthase and β(1,3)glucanase activities were almost unaffected.
Rosa Varona   +2 more
openaire   +1 more source

ULTRASOUND-ASSISTED AND ENZYMATIC-BASED METHOD FOR ISOLATION OF β-GLUCANS FROM OAT BRAN [PDF]

open access: yesBiotechnologia Acta, 2023
β-Glucans are a group of non-starchy polysaccharides, or (1,3),(1,4)-β-D-glucans, that can be found in the cell walls of several species of bacteria, algae, lichens, fungi, and cereal grains.
V. V. Korsa, A. O. Tykhomyrov
doaj   +1 more source

The role of ruminal carboxymethylcellulases in the degradation of β-glucans from cereal grain [PDF]

open access: yesFEMS Microbiology Ecology, 1998
The non-cellulolytic ruminal bacterium, Prevotella bryantii, grew rapidly on water soluble β-glucans, but a mutant deficient in carboxymethylcellulase (CMCase) activity could not. Native activity gels prepared with CMC and β-glucan indicated that the CMCase and β-glucanase activities migrated at similar rates. When a plasmid carrying the P.
Matthew W Fields   +2 more
openaire   +1 more source

From Cancer Therapy to Winemaking: The Molecular Structure and Applications of β-Glucans and β-1, 3-Glucanases

open access: yesInternational Journal of Molecular Sciences, 2022
β-glucans are a diverse group of polysaccharides composed of β-1,3 or β-(1,3-1,4) linked glucose monomers. They are mainly synthesized by fungi, plants, seaweed and bacteria, where they carry out structural, protective and energy storage roles.
C. Caseiro   +3 more
semanticscholar   +1 more source

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