Results 31 to 40 of about 174,598 (410)

The kinase LYK5 is a major chitin receptor in Arabidopsis and forms a chitin-induced complex with related kinase CERK1

open access: yeseLife, 2014
Chitin is a fungal microbe-associated molecular pattern recognized in Arabidopsis by a lysin motif receptor kinase (LYK), AtCERK1. Previous research suggested that AtCERK1 is the major chitin receptor and mediates chitin-induced signaling through ...
Yangrong Cao   +6 more
doaj   +1 more source

Suppression of Chitin-Triggered Immunity by a New Fungal Chitin-Binding Effector Resulting from Alternative Splicing of a Chitin Deacetylase Gene

open access: yesJournal of Fungi, 2022
Phytopathogenic fungi have evolved mechanisms to manipulate plant defences, such as chitin-triggered immunity, a plant defensive response based on the recognition of chitin oligomers by plant-specific receptors.
Jesús M. Martínez-Cruz   +8 more
doaj   +1 more source

Studies on Chitin. I. Acetylation of Chitin [PDF]

open access: yesPolymer Journal, 1979
Chitin was converted into diacetylchitin and also into various kinds of acetylchitins. A fully acetylated chitin was prepared by the acetylation of chitin in acetic anhydride—methanesulfonic acid mixture at 0°C overnight, or in acetic anhydride—perchloric acid mixture at 0°C for 3 h.
Seiichi Tokura   +3 more
openaire   +2 more sources

Reciprocal Inhibition of Adiponectin and Innate Lung Immune Responses to Chitin and Aspergillus fumigatus [PDF]

open access: yes, 2019
Chitin is a structural biopolymer found in numerous organisms, including pathogenic fungi, and recognized as an immune-stimulating pathogen associated molecular pattern by pattern recognition molecules of the host immune system.
Amarsaikhan, Nansalmaa   +6 more
core   +4 more sources

Seafood Waste as Attractive Source of Chitin and Chitosan Production and Their Applications

open access: yesInternational Journal of Molecular Sciences, 2020
Chitosan is a cationic polymer obtained by deacetylation of chitin, found abundantly in crustacean, insect, arthropod exoskeletons, and molluscs. The process of obtaining chitin by the chemical extraction method comprises the steps of deproteinization ...
V. P. Santos   +5 more
semanticscholar   +1 more source

Insect Chitin-Based Nanomaterials for Innovative Cosmetics and Cosmeceuticals

open access: yesCosmetics, 2021
Chitin and its derivatives are attracting great interest in cosmetic and cosmeceutical fields, thanks to their antioxidant and antimicrobial properties, as well as their biocompatibility and biodegradability.
Micaela Triunfo   +7 more
semanticscholar   +1 more source

Extraction of chitin from edible crab shells of Callinectes sapidus and comparison with market purchased chitin

open access: yesBrazilian Journal of Biology, 2021
Chitin and its derived products have immense economic value due to their vital role in various biological activities as well as biomedical and industrial application.
F. Jabeen   +8 more
doaj   +1 more source

Structural Polymorphism of Chitin and Chitosan in Fungal Cell Walls From Solid-State NMR and Principal Component Analysis

open access: yesFrontiers in Molecular Biosciences, 2021
Chitin is a major carbohydrate component of the fungal cell wall and a promising target for novel antifungal agents. However, it is technically challenging to characterize the structure of this polymer in native cell walls. Here, we recorded and compared
Liyanage D. Fernando   +8 more
semanticscholar   +1 more source

Chiral nematic self-assembly of minimally surface damaged chitin nanofibrils and its load bearing functions [PDF]

open access: yesSci. Rep., 2016, 6, 23245, 2016
Chitin is one of the most abundant biomaterials in nature, with 10^10 tons produced annually as hierarchically organized nanofibril fillers to reinforce the exoskeletons of arthropods. This green and cheap biomaterial has attracted great attention due to its potential application to reinforce biomedical materials.
arxiv   +1 more source

Chitin and Chitosan Preparation from Marine Sources. Structure, Properties and Applications

open access: yesMarine Drugs, 2015
This review describes the most common methods for recovery of chitin from marine organisms. In depth, both enzymatic and chemical treatments for the step of deproteinization are compared, as well as different conditions for demineralization.
I. Younes, M. Rinaudo
semanticscholar   +1 more source

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