Results 71 to 80 of about 36,000 (178)

Efficient Separation and Purification of Oligosaccharides: A Systematic Review on Principles and Applications of Membrane Separation Technology

Food Bioengineering, Volume 5, Issue 2, Page 290-313, June 2026.
Membrane separation provides a green and scalable route for oligosaccharide purification. This review summarizes the complementary roles of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis, with emphasis on membrane selection, optimization of operating conditions, fouling control, and integrated cascade design for improving purity,
Xinyu Yuan, Zhuying Chen, Zhong Yao, Yun Sun, Benwei Zhu   +4 more
wiley   +1 more source

Acetylation Activity and Specificity of Peptidoglycan Deacetylase BsPdaC Acting in Reverse on Chitooligosaccharides

ChemCatChem, Volume 18, Issue 10, 27 May 2026.
Bacillus subtilis PdaC is the first peptidoglycan deacetylase able to act in reverse, acetylating a glucosamine oligomer (chitopentaose) with a pattern of acetylation mirroring the natural deacetylation reaction with unique final regioselectivity, acetylating all but the reducing end of D5.
Karel Hernández, Laia Grifoll‐Romero, Margalida Artigues, Antoni Planas   +3 more
wiley   +1 more source

Inhibition of the adhesion of enteropathogenic Escherichia coli strains to HT-29 cells in culture by chito-oligosaccharides

, 2006
The ability of chito-oligosaccharides (COS) to inhibit selected intestinal bacteria was investigated. COS at 2.5 mg ml(-1) had no significant effect on the adhesion of three strains of verotoxigenic Escherichia coli (VTEC), Lactobacillus pentosus, L ...
Gibson, G., Beer, M., Rhoades, J., Rastall, R., Formentin, K.   +4 more
core   +1 more source

Impact of Chemical and Alternative Fungicides Applied to Grapevine cv Nebbiolo on Microbial Ecology and Chemical-Physical Grape Characteristics at Harvest

Frontiers in Plant Science, 2020
Viticulture is a cropping system in which treatment against fungal diseases (in particular powdery and downy mildews) can be extremely frequent. Accordingly, a reduction in antimicrobial treatments and the application of environmentally-friendly ...
Kalliopi Rantsiou, Simone Giacosa, Massimo Pugliese, Massimo Pugliese, Vasileios Englezos, Ilario Ferrocino, Susana Río Segade, Matteo Monchiero, Ivana Gribaudo, Giorgio Gambino, Maria Lodovica Gullino, Maria Lodovica Gullino, Luca Rolle   +12 more
doaj   +1 more source

CRISPR‐induced knockouts reveal a dual role for the soybean NFR5α gene in symbiotic nitrogen fixation and root hair development

The Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Nitrogen fixation in soybeans, facilitated by symbiotic interactions with rhizobia, is a cornerstone of sustainable agriculture, reducing reliance on synthetic fertilizers. However, the efficiency of symbiotic nitrogen fixation (SNF) varies due to natural genetic variation in SNF‐related genes.
Mohsen Niazian, Maxime de Ronne, Chantal J. Beauchamp, François Belzile, Davoud Torkamaneh   +4 more
wiley   +1 more source

Studies on Influence of Lipo-chito Oligosaccharides, Nano and Water-Soluble Fertilizer on Growth and Growth Parameters of Soybean [Glycine max (L.) Merrill]

, 2023
A field experiment was conducted at University of Agricultural Sciences, GKVK, Bengaluru during kharif 2022 to studies on influence of lipo-chito oligosaccharides, nano and water-soluble fertilizer on growth and growth parameters of soybean [Glycine max (
Gousia, S. U., Hanumanthappa, D. C., Bindu, Kalle Hima, Murali, K.   +3 more
core   +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  

Stagonosporopsis cucurbitacearum Effector Protein ScAA9 Contributes to Virulence and Triggers Plant Immune Responses

Molecular Plant Pathology, Volume 27, Issue 3, March 2026.
The AA9 family protein ScAA9 of Stagonosporopsis cucurbitacearum plays dual roles as both a virulence factor for infection and a PAMP for host immune manipulation, highlighting the complexity of S. cucurbitacearum–host interactions. ABSTRACT Fungal pathogens secrete cell wall‐degrading enzymes that either act as virulence factors or are perceived by ...
Mengmeng Guo, Jiajun Lou, Shaojie Han, Dayong Li, Fengming Song   +4 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

Effect of chito-oligosaccharide on the oral absorptions of phenolic acids of Flos Lonicerae extract

Phytomedicine, 2014
Phenolic acids, the main active ingredients in Flos Lonicerae extract possess strong antibacterial, antioxidant and antiviral effects, and their contents was higher largely than that of other ingredients such as flavones, but the absolute bioavailability orally was significantly low, which is significant low influencing clinical efficacies of its oral ...
Zhou, Wei, Shan, Jinjun, Tan, Xiaobin, Zou, Jiashuang, Yin, Ailing, Cai, Baochang, Di, Liuqing   +6 more
openaire   +2 more sources