Results 21 to 30 of about 9,297 (249)

Studies on Mannan and Related Compounds. I. The Purification of Konjac Mannan [PDF]

open access: yesBulletin of the Chemical Society of Japan, 1972
Abstract The preparation of pure konjac mannan is described. Its properties and purity are also studied.
Tetsuo Andoh   +2 more
openaire   +2 more sources

Composition of Polysaccharides in Hull-Less Barley Sourdough Bread and Their Impact on Physical Properties of Bread

open access: yesFoods, 2022
The complex of polysaccharides of the grain transforms during processing and modifies the physical and chemical characteristics of bread. The aim of the research was to characterize the changes of glucans, mannans and fructans in hull-less barley and ...
Sanita Reidzane   +8 more
doaj   +1 more source

MICROWAVE AND ULTRASONIC TREATMENT AS A PRELIMINARY STAGE OF OBTAINING WATER-SOLUBLE MANNAN FROM COFFEE SLUDGE

open access: yesHarčova Nauka ì Tehnologìâ, 2023
In recent years, interest in immunocorrectors of natural origin has increased significantly. Among them is a group of polysaccharides such as mannans. Mannans are polysaccharides composed of D-mannose residues as the main chain.
K. Naumenko, A. Kapustian, L. Gural
doaj   +1 more source

Immunochemical Identification of the Main Cell Wall Polysaccharides of the Early Land Plant Marchantia polymorpha

open access: yesCells, 2023
Plant primary cell walls are composite structures surrounding the protoplast and containing pectins, hemicelluloses, and cellulose polysaccharides, as well as proteins.
Hasan Kolkas   +2 more
doaj   +1 more source

Role of Protein Glycosylation in Candida parapsilosis Cell Wall Integrity and Host Interaction

open access: yesFrontiers in Microbiology, 2016
Candida parapsilosis is an important, emerging opportunistic fungal pathogen. Highly mannosylated fungal cell wall proteins are initial contact points with host immune systems.
Luis A. Pérez-García   +14 more
doaj   +1 more source

Functional exploration of the glycoside hydrolase family GH113.

open access: yesPLoS ONE, 2022
β-Mannans are a heterogeneous group of polysaccharides with a common main chain of β-1,4-linked mannopyranoside residues. The cleavage of β-mannan chains is catalyzed by glycoside hydrolases called β-mannanases.
Marie Couturier   +7 more
doaj   +1 more source

Evolution and functional characterization of CAZymes belonging to subfamily 10 of glycoside hydrolase family 5 (GH5_10) in two species of phytophagous beetles. [PDF]

open access: yesPLoS ONE, 2017
Hemicelluloses, such as xyloglucan, xylan and mannans, consist of a heterogeneous array of plant-derived polysaccharides that form the plant cell wall.
André Busch   +3 more
doaj   +1 more source

Pyrogenicity of Yeast Mannans in Rabbits [PDF]

open access: yesMicrobiology and Immunology, 1984
AbstractA few yeast mannans free from protein and phosphorus showed pyrogenic activity in rabbits although the extent of this activity was considerably lower than that of the bacterial lipopolysaccharides (LPS). The pyrogenic activity was not abolished by treatment with sodium deoxycholate. This result showed that the mannans themselves participated in
Masuko Suzuki   +3 more
openaire   +3 more sources

ASCA-related antibodies in the blood sera of healthy donors and patients with colorectal cancer: characterization with oligosaccharides related to Saccharomyces cerevisiae mannan

open access: yesFrontiers in Molecular Biosciences, 2023
Mannans are polysaccharide antigens expressed on the cell wall of different fungal species including Saccharomyces cerevisiae and Candida spp. These fungi are components of the normal intestinal microflora, and the presence of antibodies to fungal ...
Vadim B. Krylov   +8 more
doaj   +1 more source

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