Results 41 to 50 of about 8,696 (206)

Development Of Ecologically Safe Technology Of Waste Mycelia Recycling [PDF]

open access: yes, 2017
Chitosan is a cationic polymer derived by deacetylation of chitin obtained from crustaceans. Biodegradable and mucoadhesion properties of chitosan have recently led to increasing the interest.
Yegorova, O. (Oksana)
core   +2 more sources

Plasmodiophora brassicae CBM18 Proteins Bind Chitin and Suppress Chitin-Triggered Immunity

open access: yesPhytoFrontiers, 2022
Plants have a sophisticated and multilayered immune system. However, plant pathogens, helped by effector proteins, have found several strategies to evade plant immunity.
Kevin Muirhead, Edel Pérez-López
doaj   +1 more source

Helicoidal Organization of Chitin in the Cuticle of the Migratory Locust Requires the Function of the Chitin Deacetylase2 Enzyme (LmCDA2) [PDF]

open access: yes, 2016
Citation: Yu, R. R., Liu, W. M., Li, D. Q., Zhao, X. M., Ding, G. W., Zhang, M., . . . Zhang, J. Z. (2016). Helicoidal Organization of Chitin in the Cuticle of the Migratory Locust Requires the Function of the Chitin Deacetylase2 Enzyme (LmCDA2). Journal
Ding, G. W.   +10 more
core   +1 more source

Investigating chitin deacetylation and chitosan hydrolysis during vegetative growth in Magnaporthe oryzae [PDF]

open access: yes, 2017
This is the final version of the article. Available from Wiley via the DOI in this record.Chitin deacetylation results in the formation of chitosan, a polymer of β1,4-linked glucosamine.
Geoghegan, IA, Gurr, SJ
core   +1 more source

Yeast ascospore wall assembly requires two chitin deacetylase isozymes [PDF]

open access: yesFEBS Letters, 1999
Chitin deacetylases are required for spore wall rigidity in Saccharomyces cerevisiae. Two chitin deacetylase genes (CDA1 and CDA2) have been identified in yeast. In this report we studied the biochemical properties of the chitin deacetylases encoded by CDA1 and CDA2 and we show how their elimination directly affects the ascospore wall assembly.
Christodoulidou, Anna   +3 more
openaire   +2 more sources

RNA interference of trehalose-6-phosphate synthase and trehalase genes regulates chitin metabolism in two color morphs of Acyrthosiphon pisum Harris

open access: yesScientific Reports, 2021
Trehalose-6-phosphate synthase (TPS) and trehalase (TRE) directly regulate trehalose metabolism and indirectly regulate chitin metabolism in insects. Real-time quantitative PCR (RT-qPCR) and RNA interference (RNAi) were used to detect the expressions and
Guang Wang   +4 more
doaj   +1 more source

Chitin Deacetylases Are Required for Epichloë festucae Endophytic Cell Wall Remodeling During Establishment of a Mutualistic Symbiotic Interaction with Lolium perenne

open access: yesMolecular Plant-Microbe Interactions, 2021
Epichloë festucae forms a mutualistic symbiotic association with Lolium perenne. This biotrophic fungus systemically colonizes the intercellular spaces of aerial tissues to form an endophytic hyphal network and also grows as an epiphyte.
Nazanin Noorifar   +7 more
doaj   +1 more source

Purification and Characterization of Chitin Deacetylase from Colletotrichum lindemuthianum [PDF]

open access: yesJournal of Biological Chemistry, 1995
Chitin deacetylase (EC 3.5.1.41), the enzyme that catalyzes the hydrolysis of acetamido groups of N-acetyl-D-glucosamine in chitin, has been purified to homogeneity from the culture filtrate of the fungus Colletotrichum lindemuthianum and further characterized.
I, Tsigos, V, Bouriotis
openaire   +2 more sources

Proteomic analysis of Daphnia magna hints at molecular pathways involved in defensive plastic responses [PDF]

open access: yes, 2014
Background: Phenotypic plasticity in defensive traits occurs in many species when facing heterogeneous predator regimes. The waterflea Daphnia is well-known for showing a variety of these so called inducible defences.
Arnold, Georg J.   +3 more
core   +3 more sources

At the nexus of three kingdoms: the genome of the mycorrhizal fungus Gigaspora margarita provides insights into plant, endobacterial and fungal interactions. [PDF]

open access: yes, 2020
As members of the plant microbiota, arbuscular mycorrhizal fungi (AMF, Glomeromycotina) symbiotically colonize plant roots. AMF also possess their own microbiota, hosting some uncultivable endobacteria.
Amselem, Joëlle   +12 more
core   +3 more sources

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