Results 31 to 40 of about 11,555 (255)

Modern mannan: a hemicellulose's journey

open access: yesNew Phytologist, 2022
SummaryHemicellulosic polysaccharides built of β‐1,4‐linked mannose units have been found throughout the plant kingdom and have numerous industrial applications. Here, I review recent advances in the biosynthesis and modification of plant β‐mannans. These matrix polymers can associate with cellulose bundles to impact the mechanical properties of plant ...
openaire   +2 more sources

Integration of Biochemical, Biophysical and Transcriptomics Data for Investigating the Structural and Nanomechanical Properties of the Yeast Cell Wall

open access: yesFrontiers in Microbiology, 2017
The yeast cell is surrounded by a cell wall conferring protection and resistance to environmental conditions that can be harmful. Identify the molecular cues (genes) which shape the biochemical composition and the nanomechanical properties of the cell ...
Marion Schiavone   +6 more
doaj   +1 more source

Titan cell production in Cryptococcus neoformans reshapes the cell wall and capsule composition during infection [PDF]

open access: yes, 2018
This work was supported by the National Institutes of Health (R01AI080275 and R21AI22352), the NIH Fogarty International Center (R25TW009345), the University of Minnesota Center for Translational Science Institute (UL1TR000114), Wellcome Trust (086827 ...
Gow, Neil A R   +5 more
core   +1 more source

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.
Noboru Sugiyama   +2 more
openaire   +1 more source

Aspartic Proteases and Major Cell Wall Components in Candida albicans Trigger the Release of Neutrophil Extracellular Traps

open access: yesFrontiers in Cellular and Infection Microbiology, 2017
Neutrophils use different mechanisms to cope with pathogens that invade the host organism. The most intriguing of these responses is a release of neutrophil extracellular traps (NETs) composed of decondensed chromatin and granular proteins with ...
Marcin Zawrotniak   +7 more
doaj   +1 more source

The Fungal Cell Wall : Structure, Biosynthesis, and Function [PDF]

open access: yes, 2017
N.G. is funded by the Wellcome Trust via a senior investigator award and a strategic award and by the MRC Centre for Medical Mycology. C.M. acknowledges the support of the Wellcome Trust and the MRC. N.G. and C.M.
Aimanianda   +215 more
core   +1 more source

The Biosynthesis of Mannan in Saccharomyces carlsbergensis

open access: yesJournal 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
openaire   +2 more sources

The GPI-Anchored GH76 Protein Dfg5 Affects Hyphal Morphology and Osmoregulation in the Mycoparasite Trichoderma atroviride and Is Interconnected With MAPK Signaling

open access: yesFrontiers in Microbiology, 2021
The fungal cell wall is composed of a cross-linked matrix of chitin, glucans, mannans, galactomannans, and cell wall proteins with mannan chains. Cell wall mannans are directly attached to the cell wall core, while the majority of mannoproteins is ...
Lea Atanasova   +6 more
doaj   +1 more source

Application of novel analytical ultracentrifuge analysis to solutions of fungal mannans [PDF]

open access: yes, 2016
Polysaccharides, the most abundant biopolymers, are required for a host of activities in lower organisms, animals, and plants. Their solution characterization is challenging due to their complex shape, heterogeneity, and size.
Adams, Gary G.   +7 more
core   +3 more sources

Serological Specificity of Yeast Mannan [PDF]

open access: yesJournal 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
openaire   +2 more sources

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