Results 41 to 50 of about 6,035,009 (269)

Characterization of cell wall lipids from the pathogenic phase of Paracoccidioides brasiliensis cultivated in the presence or absence of human plasma. [PDF]

open access: yesPLoS ONE, 2013
The fungal cell wall is a complex and dynamic outer structure. In pathogenic fungi its components interact with the host, determining the infection fate. The present work aimed to characterize cell wall lipids from P.
Larissa V G Longo   +6 more
doaj   +1 more source

Impact of Yeast Glycosylation Pathway on Cell Integrity and Morphology, Glycosylation, Stefana Petrescu (Ed.), ISBN: 978-953-51-0771-2, InTech, Available from: http://www.intechopen.com/books/glycosylation/impact-of-yeast-glycosylation-pathway-on-cell-integrity-and-morphology [PDF]

open access: yes, 2012
Protein glycosylation is a multi step reaction, well conserved in the eukaryotic cells. In N-glycosylation reactions dolichyl phosphate (DolP) serves as a lipid acceptor of sugar residues forming DolPPGlcNAc2Man9Glc3.
Palamarczyk, Grazyna   +5 more
core   +1 more source

Tasting the fungal cell wall [PDF]

open access: yesCellular Microbiology, 2010
The search for common host mechanisms that recognize human fungal pathogens as non-self has led to an increased interest in cell wall polysaccharides since they are absent from mammals and at least for some of them, common to all fungal species. Even though the receptors recognizing mannans and beta-1,3-glucans have been extensively studied to date ...
openaire   +3 more sources

The basic leucine zipper transcription factor MeaB is critical for biofilm formation, cell wall integrity, and virulence in Aspergillus fumigatus

open access: yesmSphere
The regulation of fungal cell wall biosynthesis is crucial for cell wall integrity maintenance and directly impacts fungal pathogen virulence. Although numerous genes are involved in fungal cell wall polysaccharide biosynthesis through multiple pathways,
Yuan Chen   +5 more
doaj   +1 more source

The Transcription Factor SomA Synchronously Regulates Biofilm Formation and Cell Wall Homeostasis in Aspergillus fumigatus

open access: yesmBio, 2020
Polysaccharides are key components of both the fungal cell wall and biofilm matrix. Despite having distinct assembly and regulation pathways, matrix exopolysaccharide and cell wall polysaccharides share common substrates and intermediates in their ...
Yuan Chen   +6 more
doaj   +1 more source

The Glycosylphosphatidylinositol-Anchored DFG Family Is Essential for the Insertion of Galactomannan into the β-(1,3)-Glucan–Chitin Core of the Cell Wall of Aspergillus fumigatus

open access: yesmSphere, 2019
The fungal cell wall is a complex and dynamic entity essential for the development of fungi. It is composed mainly of polysaccharides that are synthetized by protein complexes.
Laetitia Muszkieta   +9 more
doaj   +1 more source

Characterization of Cell Wall Proteins in Saccharomyces cerevisiae Clinical Isolates Elucidates Hsp150p in Virulence. [PDF]

open access: yesPLoS ONE, 2015
The budding yeast Saccharomyces cerevisiae has recently been described as an emerging opportunistic fungal pathogen. Fungal cell wall mannoproteins have been demonstrated to be involved in adhesion to inert surfaces and might be engaged in virulence.
Pang-Hung Hsu   +3 more
doaj   +1 more source

Photonics of fungal cell wall

open access: yes, 2021
Fil: Dolinko, Andrés Ezequiel. Universidad de Buenos Aires. Facultad de Cs.exactas y Naturales. Departamento de Biodiversidad y Biología Experimental. Laboratorio de Micologia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria.
Lautaro Baró   +4 more
openaire   +3 more sources

‘Strengthening the fungal cell wall through chitin-glucan cross-links: effects on morphogenesis and cell integrity’

open access: yes, 2016
The cross-linking of polysaccharides to assemble new cell wall in fungi requires transglycosylation mechanisms by which preexisting glycosidic linkages are broken and new linkages are created between the polysaccharides.
Javier Arroyo   +7 more
core   +1 more source

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

open access: yesAdvanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk   +4 more
wiley   +1 more source

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