Results 31 to 40 of about 762,060 (221)

Aspergillus fumigatus Triggers Inflammatory Responses by Stage-Specific beta-Glucan Display.

open access: yesPLoS Pathogens, 2005
Inhalation of fungal spores (conidia) occurs commonly and, in specific circumstances, can result in invasive disease. We investigated the murine inflammatory response to conidia of Aspergillus fumigatus, the most common invasive mold in immunocompromised
Tobias M Hohl   +6 more
doaj   +2 more sources

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

open access: yes, 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 ...
Catarina Caseiro   +3 more
core   +1 more source

β-Glucan-Induced IL-10 Secretion by Monocytes Triggers Porcine NK Cell Cytotoxicity

open access: yesFrontiers in Immunology, 2021
Beta-glucans are naturally occurring polysaccharides present in cell walls of fungi, yeast, bacteria, cereals, seaweed, and algae. These microbe-associated molecular patterns (MAMPs) possess immunomodulatory properties.
Leen Hermans   +5 more
doaj   +1 more source

Identifying beta-glucans and peptidoglycans in medicinal products

open access: yesРегуляторные исследования и экспертиза лекарственных средств
INTRODUCTION. Beta-glucans and peptidoglycans are cell wall components of bacteria and fungi that are potential sources of pyrogenic contamination of parenteral medicines. Such impurities can cause adverse immune reactions.
O. V. Shapovalova, N. P. Neugodova
doaj   +1 more source

Barley grain non-starch polysaccharides with malting and nutritional significance.

open access: yesKvasný průmysl, 2014
Non-starch polysaccharides (NSPs), (arabinoxylans and beta-glucans), a main component of cell walls of barley grain, are a limiting factor for the utilization of barley production.
Pavel MACHÁŇ   +2 more
doaj   +1 more source

Revealing the Potential of Lipid and β-Glucans Coproduction in Basidiomycetes Yeast

open access: yesMicroorganisms, 2020
Beta (β)–glucans are polysaccharides composed of D-glucose monomers. Nowadays, β-glucans are gaining attention due to their attractive immunomodulatory biological activities, which can be utilized in pharmaceutical or food supplementation industries ...
Dana Byrtusová   +7 more
doaj   +1 more source

β-Glucans from Trametes versicolor (L.) Lloyd Is Effective for Prevention of Influenza Virus Infection

open access: yes, 2022
Coriolus versicolor (C. versicolor) is a higher fungi or mushroom which is now known by its accepted scientific names as Trametes versicolor (L.) Lloyd. Many studies have shown that β-glucans from C. versicolor have various physiological activities,
Lei Yin   +7 more
core   +1 more source

Melanin's Role in Balancing Mechanical Strength and Reproductive Output in Environmentally Stressed Fungal Spores

open access: yesAdvanced Functional Materials, EarlyView.
Melanin content directly controls fungal spore mechanical properties, with pigmented spores achieving rupture forces two orders of magnitude higher than hyaline spores. Environmental stress drives this quantity‐quality tradeoff; stressed species invest energy in melanin‐reinforced, mechanically superior thick‐walled, super‐hydrophobic spores, while ...
Atul Agrawal, Steven E. Naleway
wiley   +1 more source

Effects of cropping system and genotype on variability in important phytonutrients kontent of the barley grain for direct food use

open access: yesPlant, Soil and Environment, 2003
In a four-year period (1997-2000), selected phytonutrients, of which the beta-glucan content is most important for human health, were studied in caryopses of different types of barley varieties and lines (standard, waxy, hulless) from two cropping ...
J. Ehrenbergerová   +4 more
doaj   +1 more source

Medicinal importance of fungal beta-(1 -> 3), (1 -> 6)-glucans

open access: yes, 2007
Non-cellulosic beta-glucans are now recognized as potent immunological activators, and some are used clinically in China and Japan. These beta-glucans consist of a backbone of glucose residues linked by beta-(1-->3)-glycosidic bonds, often with attached ...
Seviour, Robert, Chen, Jiezhong
core   +1 more source

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