Results 21 to 30 of about 21,850 (206)
Molecules, 2022 Polysaccharides were extracted from natural sources with various biological activities, which are strongly influenced by their chemical structure and molecular weight.
Yingyuan Zhao +7 more
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Studies on Mannan and Related Compounds. I. The Purification of Konjac Mannan [PDF]
Bulletin of the Chemical Society of Japan, 1972 Abstract The preparation of pure konjac mannan is described. Its properties and purity are also studied.
Noboru Sugiyama +2 more
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The Biosynthesis of Mannan in Saccharomyces carlsbergensis
Journal of Biological Chemistry, 1968 Abstract A particulate preparation obtained by lysing yeast protoplasts was found to catalyze the incorporation of radioactivity from guanosine diphosphate 14C-mannose into a mannose polysaccharide. The km for guanosine diphosphate mannose is 0.5 mm, and the optimum pH is between 5.5 and 7.2. There is an almost absolute requirement of Mn++ for activity,
N H, Behrens, E, Cabib
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Serological Specificity of Yeast Mannan [PDF]
Journal of General Microbiology, 1969 SUMMARY: Soluble serologically active preparations extracted by various methods from Saccharomyces spp. showed the group specificity previously detected by agglutination tests with whole cells. The antigenic properties of the four serological groups of the genus Saccharomyces are probably determined by the cell wall mannan.
I, Campbell, R H, Gilmour
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mSphere, 2018 Ascomycetes and zygomycetes account for the majority of (i) fungi responsible for cutaneous, subcutaneous, and invasive human fungal infections, (ii) plant fungal pathogens, (iii) fungi that threaten global biodiversity, (iv) fungal agents of ...
Amanda R. Burnham-Marusich +7 more
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Poultry Science, 2023 : Galactomannans are abundant nonstarch polysaccharides in broiler feed ingredients. In broilers, diets with high levels of galactomannans have been associated with innate immune response stimulation, poor zootechnical performance, nutrient and lipid ...
Marielen de Souza +8 more
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Frontiers in Microbiology, 2016 There is considerable interest in studying the function of Bacteroides species resident in the human gastrointestinal (GI)-tract and the contribution they make to host health.
Regis Stentz +5 more
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The Living Fossil Psilotum nudum Has Cortical Fibers With Mannan-Based Cell Wall Matrix
Frontiers in Plant Science, 2020 Cell wall thickening and development of secondary cell walls was a major step in plant terrestrialization that provided the mechanical support, effective functioning of water-conducting elements and fortification of the surface tissues.
Tatyana Chernova +6 more
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BMC Cell Biology, 2018 Background Low LET Ionizing radiation is known to alter intracellular redox balance by inducing free radical generation, which may cause oxidative modification of various cellular biomolecules. The extent of biomolecule-modifications/ damages and changes
Sweta Sanguri, Damodar Gupta
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Frontiers in Immunology, 2019 The mannose receptor (MR) is a C-type lectin involved in endocytosis and with a poorly defined ability to modulate cellular activation. We investigated the effect of mannan treatment prior to stimulation of murine bone marrow-derived dendritic cells with
Ronja Mathiesen +7 more
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