Results 41 to 50 of about 177,740 (148)
Bacterial Cell Wall Quality Control during Environmental Stress
mBio, 2020 Single-celled organisms must adapt their physiology to persist and propagate across a wide range of environmental conditions. The growth and division of bacterial cells depend on continuous synthesis of an essential extracellular barrier: the ...
Elizabeth A. Mueller, Petra Anne Levin
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Regulation of Cell Wall Biogenesis in Saccharomyces cerevisiae: The Cell Wall Integrity Signaling Pathway [PDF]
Genetics, 2011 Abstract The yeast cell wall is a strong, but elastic, structure that is essential not only for the maintenance of cell shape and integrity, but also for progression through the cell cycle. During growth and morphogenesis, and in response to environmental challenges, the cell wall is remodeled in a highly regulated and polarized manner ...
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Signalling through the yeast MAPK Cell Wall Integrity pathway controls P-body assembly upon cell wall stress [PDF]
Scientific Reports, 2019 AbstractPost-transcriptional control of mRNA is a key event in the regulation of gene expression. From yeast to human cells, P-bodies are cytoplasmic RNA-protein aggregates that play an essential role in this process, particularly under stress conditions.
Raúl García +6 more
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Cell Wall Integrity and Its Industrial Applications in Filamentous Fungi
Journal of Fungi, 2022 Signal transduction pathways regulating cell wall integrity (CWI) in filamentous fungi have been studied taking into account findings in budding yeast, and much knowledge has been accumulated in recent years. Given that the cell wall is essential for viability in fungi, its architecture has been analyzed in relation to virulence, especially in ...
Akira Yoshimi +3 more
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Molecular Plant-Microbe Interactions, 2016 CpBck1, an ortholog of the cell-wall integrity mitogen-activated protein kinase kinase kinase of Saccharomyces cerevisiae, was cloned and characterized from the chestnut blight fungus Cryphonectria parasitica.
Jung-Mi Kim +7 more
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Cdc48 and cofactors Npl4-Ufd1 are important for G1 progression during heat stress by maintaining cell wall integrity in Saccharomyces cerevisiae. [PDF]
PLoS ONE, 2011 The ubiquitin-selective chaperone Cdc48, a member of the AAA (ATPase Associated with various cellular Activities) ATPase superfamily, is involved in many processes, including endoplasmic reticulum-associated degradation (ERAD), ubiquitin- and proteasome ...
Meng-Ti Hsieh, Rey-Huei Chen
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Microbiology Spectrum, 2021 Yeast cell wall stability is important for cell division and survival under stress conditions. The expression of cell-wall-related proteins is regulated by several pathways involving RNA-binding proteins and RNases.
Ana Novačić +4 more
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An emerging role of pectic rhamnogalacturonanII for cell wall integrity [PDF]
Plant Signaling & Behavior, 2012 The plant cell wall is a complex network of different polysaccharides and glycoproteins, showing high diversity in nature. The essential components, tethering cell wall are under debate, as novel mutants challenge established models. The mutant ugd2,3 with a reduced supply of the important wall precursor UDP-glucuronic acid reveals the critical role of
Rebecca, Reboul, Raimund, Tenhaken
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The Cell SurfaceMultiple paralogs are found in the fungal genomes for several genes that encode proteins involved in cell wall biosynthesis. The genome of A. niger contains five genes encoding putative α-1,3-glucan synthases (AgsA-E) and seven genes encoding putative ...
Katharina J. Ost +4 more
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PLoS Genetics, 2017 Plants actively perceive and respond to perturbations in their cell walls which arise during growth, biotic and abiotic stresses. However, few components involved in plant cell wall integrity sensing have been described to date.
Dieuwertje Van der Does +20 more
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