Results 71 to 80 of about 1,770 (174)

Activity, stability and 3-D structure of the Cu(II) form of a chitin-active lytic polysaccharide monooxygenase from Bacillus amyloliquefaciens [PDF]

, 2016
The enzymatic deconstruction of recalcitrant polysaccharide biomass is central to the conversion of these substrates for societal benefit, such as in biofuels.
Aachmann, Beeson, Beeson, Bey, Cannella, Chaplin, Chu, Courtade, Emsley, Forsberg, Forsberg, Forsberg, Frandsen, Gideon J. Davies, Glyn R. Hemsworth, Gudmundsson, Hemsworth, Hemsworth, Hemsworth, Hemsworth, Horn, Isaksen, Johan P. Turkenburg, Kabsch, Karplus, Kim, Kjaergaard, Langston, Lee, Levasseur, Liang, Lo Leggio, Murshudov, Nakagawa, Paul H. Walton, Phillips, Quinlan, Rebecca C. Gregory, Samuel J. Hart, Schulz, Solomon, Span, Tan, Vaaje-Kolstad, Vaaje-Kolstad, Velazquez-Campoy, Vu, Winn, Wu   +48 more
core   +2 more sources

Analysis of carbohydrates and glycoconjugates by matrix‐assisted laser desorption/ionization mass spectrometry: An update for 2021–2022

Mass Spectrometry Reviews, Volume 44, Issue 3, Page 213-453, May/June 2025.
Abstract The use of matrix‐assisted laser desorption/ionization (MALDI) mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this review is the 12th update of the original article published in 1999 and brings coverage of the literature to the end of 2022.
David J. Harvey
wiley   +1 more source

Production Of Chitinase By A Locally Isolated Fungus [PDF]

, 2007
Chitin and chitinolytic enzymes are gaining importance for their biotechnological applications. Particularly, chitinases which have been widely used in agriculture to control plant pathogens. Chitinases and chitooligomers produced by enzymatic hydrolysis
Berahim, Zulkarami
core  

Untargeted metabolomics reveals novel metabolites in Lotus japonicus roots during arbuscular mycorrhiza symbiosis

New Phytologist, Volume 246, Issue 3, Page 1256-1275, May 2025.
Summary Arbuscular mycorrhiza (AM) improves mineral nutrient supply, stress tolerance, and growth of host plants through re‐programing of plant physiology. We investigated the effect of AM on the root secondary metabolome of the model legume Lotus japonicus using untargeted metabolomics. Acetonitrile extracts of AM and control roots were analysed using
Josef L. Ranner, Georg Stabl, Andrea Piller, Michael Paries, Sapna Sharma, Tian Zeng, Andrea Spaccasassi, Timo D. Stark, Caroline Gutjahr, Corinna Dawid   +9 more
wiley   +1 more source

Effect of carboxymethyl chito-oligosaccharide on cysteine absorption in intestinal porcine epithelial cells

Czech Journal of Animal Science, 2022
Oxidative stress is associated with retarded growth and the initiation and progression of diseases in pigs. The carboxymethylation of chito-oligosaccharide (COS) can improve its antioxidant activity for such issues. Herein, an orthogonal experiment L9 (34) test design was used to optimise the preparation conditions of carboxymethyl (CM)-COS.
Huayu Huang, Chen Zhang, Luqiu Feng, Naixiu Wang, Kai Wang, Zhenhui Song, Ling Gan   +6 more
openaire   +2 more sources

Chito-oligosaccharides [PDF]

26 pages, 6 figures, 2 tablesWe appreciate the financial support from grant TED2021-129288B-C21/2 “SUST_CHIT_BIOPR” (funded by MCIN/AEI/10.13039/ 501100011033 and by the “European Union Next Generation EU/PRTR”) and grant PID2022-136367OB-C31/2/3 ...
Ballesteros, A.O., Barahona, L., Cervantes, F.V., Fernández-Lobato, M., Jiménez-Ortega, E., Kidibule, P., Martínez-Ranz, M., Minguet-Lobato, M., Míguez, N., Plou, F.J., Santos-Moriano, P., Sanz-Aparicio, J., Schneider-Teixeira, A.   +12 more
core   +1 more source

Expression of endochitinase and exochitinase in lettuce chloroplasts increases plant biomass and kills fungal pathogen Candida albicans

Plant Biotechnology Journal, Volume 23, Issue 5, Page 1437-1451, May 2025.
Expression of exochitinase and endochitinase in lettuce highlights the potential of chloroplast genetic engineering for sustainable agriculture and biomedical applications, offering a safer alternative to chemical fertilizers and fungicides. Summary Lettuce (Lactuca sativa) is a popular leafy vegetable with global production of ~28 million Mt ...
Iqra Fatima, Geetanjali Wakade, Niaz Ahmad, Henry Daniell   +3 more
wiley   +1 more source

Human Chitotriosidase: Catalytic Domain or Carbohydrate Binding Module, Who’s Leading HCHT’s Biological Function

Scientific Reports, 2017
Chitin is an important structural component of numerous fungal pathogens and parasitic nematodes. The human macrophage chitotriosidase (HCHT) is a chitinase that hydrolyses glycosidic bonds between the N-acetyl-D-glucosamine units of this biopolymer ...
Oscar Crasson, Gaston Courtade, Raphaël R. Léonard, Finn Lillelund Aachmann, François Legrand, Raffaella Parente, Denis Baurain, Moreno Galleni, Morten Sørlie, Marylène Vandevenne   +9 more
doaj   +1 more source

Evaluating the Chitosan Extracted From Black Soldier Fly Larvae (BSFL) in Modulating Gut Microbiota of Freshwater Giant Prawn, Macrobrachium rosenbergii

Aquaculture Research, Volume 2025, Issue 1, 2025.
Chitosan is a biopolymer popularly used as a functional feed additive. There are various sources of chitosan, including black soldier fly larvae (BSFL). This study aimed to evaluate the potential of BSFL‐derived chitosan in the modulation of intestinal microbiota in Macrobrachium rosenbergii.
Adya Pandey, Yih Nin Lee, Lirong Yu Abit, Ravi Fotedar   +3 more
wiley   +1 more source

ARBUSCULAR MYCORRHIZA – PARTNER IN COMMUNICATION

Acta Scientiarum Polonorum: Hortorum Cultus, 2017
Arbuscular mycorrhiza is one of the most common type of mycorrhiza in plant kingdom. Process of plant root colonization by arbuscular mycorrhizal fungi is consisted of four phases: presymbiotic phase, phase of contact and hyphae penetration to the roots,
Anna Konieczny, Iwona Kowalska
doaj