Results 141 to 150 of about 280,308 (388)

Phenylethanoid Glycosides: Research Advances in Their Phytochemistry, Pharmacological Activity and Pharmacokinetics

Molecules, 2016
Phenylethanoid glycosides (PhGs) are widely distributed in traditional Chinese medicines as well as in other medicinal plants, and they were characterized by a phenethyl alcohol (C6-C2) moiety attached to a β-glucopyranose/β-allopyranose via a glycosidic
Zhenzhen Xue, Bin-jie Yang
semanticscholar   +1 more source

Distinct substrate specificities of three glycoside hydrolase family 42  -galactosidases from Bifidobacterium longum subsp. infantis ATCC 15697 [PDF]

, 2013
Alexander Holm Viborg, Takane Katayama, Maher Abou Hachem, Mathias C. F. Andersen, Masahiro Nishimoto, Mads H. Clausen, Tadasu Urashima, Birte Svensson, Motomitsu Kitaoka   +8 more
openalex   +1 more source

Synthesis and Evaluation of the First Generation of Glycosylated Nucleoside Analogues as Potential Inhibitors of the Base J Metabolism in Kinetoplastid Parasites

Chemistry – A European Journal, EarlyView.
Novel analogues of the kinetoplastid‐specific DNA base J unlock a new way to target parasite epigenetic regulation. Some compounds selectively inhibit Leishmania and Trypanosoma species without harming human cells, revealing a promising route toward innovative antiparasitic therapies.
Océane Monfret, Dan Liu, Manon Louis, Sihem Rebei, Dominique Urban, Yann Bourdreux, Elisabeth Mouray, Philippe Grellier, Gilles Doisneau, Dominique Guianvarc'h   +9 more
wiley   +1 more source

Isoflavones, their Glycosides and Glycoconjugates. Synthesis and Biological Activity

Current organic chemistry, 2016
Glycosylation of small biologically active molecules, either of natural or synthetic origin, has a profound impact on their solubility, stability, and bioactivity, making glycoconjugates attractive compounds as therapeutic agents or nutraceuticals.
W. Szeja, G. Grynkiewicz, A. Rusin
semanticscholar   +1 more source

Compost-derived thermophilic microorganisms producing glycoside hydrolase activities as new potential biocatalysts for sustainable processes [PDF]

, 2022
Ilaria Finore, Luigi Leone, Alessia Gioiello, Ida Romano, Silvana Cangemi, Pierluigi Mazzei, Alessandro Piccolo, Andrea Cattaneo, Barbara Nicolaus, Margarita Kambourova, Annarita Poli, Licia Lama   +11 more
openalex   +1 more source

Chemo‐Enzymatic Route for Covalent Cellulose Fiber Dyeing

Chemistry – A European Journal, EarlyView.
This work presents a proof of concept for a chemo‐enzymatic approach to the covalent dyeing of cotton fibers. Laccase/TEMPO oxidation introduces aldehyde groups, enabling subsequent reductive amination with amino dyes. Excellent color homogeneity and wash fastness were demonstrated using acid red 33, highlighting the robustness of the approach and its ...
Awilda Maccow, Etienne Severac, Sandrine Morel, Claire Moulis, Guillaume Boissonnat, Magali Remaud‐Simeon, David Guieysse   +6 more
wiley   +1 more source

Eukaryote to gut bacteria transfer of a glycoside hydrolase gene essential for starch breakdown in plants [PDF]

, 2012
Maria Cecilia Arias, Étienne Danchin, Pedro M. Coutinho, Bernard Henrissat, Steven Ball   +4 more
openalex   +1 more source

The Formation of Covalent Linkages in Lignocellulosic Biomass via the Oxocarbenium Intermediate

ChemPhysChem, EarlyView.
Density functional theory models show that the hydrated and acidic hemicellulose matrix in lignocellulosic biomass can generate oxocarbenium ions. These reactive intermediates can participate in the stable formation of glycosidic lignin‐carbohydrate covalent linkages, promoting recalcitrance in plant biomass.
Eduardo Romero‐Montalvo, Samir H. Mushrif   +1 more
wiley   +1 more source

Carbonylative Suzuki–Miyaura Coupling of 1‐Iodoglycals Mediated by the N‐Heterocyclic Carbene Catalyst PEPPSI: Preparation of C‐Acyl Glycosides

European Journal of Organic Chemistry, EarlyView.
A multicomponent carbonylative Suzuki–Miyaura reaction was developed for the synthesis of C‐acyl glycosides. Using Pyridine‐Enhanced Precatalyst Preparation, Stabilization, and Initiation (PEPPSI‐IPr) catalysis and Mo(CO)6 as a solid CO source, the reaction enables selective carbonylation of three components in synthetically useful yields, providing a ...
Eurípedes de Aguiar, Mônica F. Z. J. Toledo, Flávia Manarin, João H. de Araujo‐Neto, Milene M. Hornink, Hélio A. Stefani   +5 more
wiley   +1 more source

Chitosan‐Based pH‐Responsive Films and Edible Coatings to Enhance Fruit Shelf‐Life: Impact of Plant Biomolecules and Composition

Food Chemistry International, EarlyView.
Chitosan based coatings/films forming solution with the use ofplant extracts and parameters for fruit shelf life analysis. ABSTRACT Fresh fruits are a natural source of various minerals and vitamins, which are essential for human health. However, a rapid rate of respiration, water loss and fast ripening ability result in shorter shelf life and ...
Arun K. Singh
wiley   +1 more source