Results 31 to 40 of about 2,932 (166)
Frontiers in Bioengineering and Biotechnology, 2022 Chitooligosaccharides (COS) have attracted attention from industry and academia in various fields due to their diverse bioactivities. However, their conventional chemical production is environmentally unfriendly and in addition, defined and pure ...
Rita Weyer +4 more
doaj +1 more source
OPTIMASI KITOOLIGOSAKARIDA CANGKANG RAJUNGAN (Portunus pelagicus) MENGGUNAKAN ENZIM KITOSANASE DARI Bacillus sp. [PDF]
, 2022 Chitooligosaccharides (COS) are glycoprotein complex compounds derived from chitosan linked by 1,4 glucosidic bonds with chain lengths of 20 or less.
Rosida, Dedin Finatsiyatull +5 more
core +1 more source
Enhancing the endo-activity of the thermophilic chitinase to yield chitooligosaccharides with high degrees of polymerization. [PDF]
Bioresour BioprocessThermophilic endo-chitinases are essential for production of highly polymerized chitooligosaccharides, which are advantageous for plant immunity, animal nutrition and health.
Guan F +11 more
europepmc +2 more sources
Mass Spectrometry Reviews, EarlyView.ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley +1 more source
Anti-angiogenic activities of chitooligosaccharides
, 2008 Chitooligosaccharides (COS) was obtained from chitosan by depolymerization with enzyme and analyzed by HPLC and TOF-MS, and the results indicated that the polymerization degree of COS was 2-18.
Wu, Haige +5 more
core +1 more source
Carbohydrate Polymer Technologies and ApplicationsThe chemistry of chitosan is a promising way to afford biobased and biodegradable complex materials using highly reactive compounds such as anhydrides. However, the potential applications are limited due to the absence of control over the acylation and ...
Paul Morandi +5 more
doaj +1 more source
The Potential of Using Chitosan on Cereal Crops in the Face of Climate Change
Plants, 2021 This review presents the main findings from measurements carried out on cereals using chitosan, its derivatives, and nanoparticles. Research into the use of chitosan in agriculture is growing in popularity.
Joanna Kocięcka, Daniel Liberacki
doaj +1 more source
Chemistry &Biodiversity, Volume 23, Issue 11, November 2026.Endophytic fungi encode abundant cryptic biosynthetic gene clusters that remain largely silent under conventional cultivation. This review highlights how genome mining, multi‐omics, and cluster activation strategies bridge the BGC‐to‐metabolite gap, enabling the discovery of structurally diverse antibacterial natural products with activity against ...
Farkhod Eshboev +8 more
wiley +1 more source
Advanced Science, Volume 13, Issue 58, 19 October 2026.This study integrates rice immune perception, signal transduction, and resistance output into a multi‐omics framework. By combining high‐throughput sequencing, phenomics, and AI‐assisted design with marker‐assisted selection, gene editing, and rapid domestication, we aim to accelerate the precise breeding of disease‐resistant rice varieties by ...
Xinyue Hou +4 more
wiley +1 more source
Innovative approach for producing injectable, biodegradable materials using chitooligosaccharides and green chemistry [PDF]
, 2009 Although there are a number of injectable biomaterials currently under development, they present some drawbacks such as being based on synthetic polymers, needing toxic or aggressive synthesis procedures or using raw materials with low availability and/
San Román, J. +2 more
core +1 more source