Results 81 to 90 of about 24,850 (223)

Bacterial sialidases subvert the complement system through desialylation

open access: yesProtein Science, Volume 35, Issue 11, November 2026.
Abstract Bacterial sialidases (neuraminidases) are widely studied virulence factors, yet their impact on the complement system, a central component of innate immunity, remains poorly understood. Here, we investigate the effects of six sialidases from five human pathogens, including Bacteroides fragilis, Clostridium perfringens, Tannerella forsythia ...
Kurni Kurniyati   +6 more
wiley   +1 more source

Beyond Bactericidal: Plasma Surface Engineering to Defeat Food Matrix‐Conditioning Layers

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 6, November 2026.
ABSTRACT The persistence of foodborne pathogens on industrial food contact surfaces continues to challenge global food safety despite advances in sanitation technologies. A central limitation of current antimicrobial strategies lies in their validation under simplified laboratory conditions that overlook the physicochemically driven formation of food ...
Rafael Bianchini Fulindi   +2 more
wiley   +1 more source

Dendritic Cell Lectin-Targeting Sentinel-like Unimolecular Glycoconjugates To Release an Anti-HIV Drug

open access: yes, 2016
A series of cyclodextrin-based glycoconjugates, including glycoclusters and star glycopolymers, were synthesized via combination of CuAAC Huisgen coupling and copper-mediated living radical polymerization.
Daniel A. Mitchell (1333161)   +7 more
core   +1 more source

Glycoconjugates and Glycomimetics as Microbial Anti-Adhesives [PDF]

open access: yes, 2016
Microbial adhesion is an essential step in infection and is mediated primarily by protein-carbohydrate interactions. Antagonists of such interactions have become a promising target for anti-adhesive therapy in several infective diseases.
A. Bernardi, S. Sattin
core   +1 more source

Chelation‐Assisted Metal‐Catalyzed Ligation and Cleavage Reactions for Chemical Biology

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 39, 22 October 2026.
Chelation‐assisted transition metal catalysis has emerged as a promising complement to bioorthogonal click chemistry for studying biological processes. By pre‐organizing catalytic metal centers, designed coordinating substrates enhance reactivity and biocompatibility, enabling site‐selective ligation and decaging reactions in complex biological media ...
Emilie Plantiveau   +3 more
wiley   +1 more source

Guest editor Marine Drugs Special Issue "Marine Glycoconjugates"

open access: yes, 2012
Special Issue Information Starting from the end of the decade 1980-1990, with increasing advances of analytical techniques, the field of glycobiology has grown welldefined and the roles of complex molecules such as saccharides, glycoproteins, glycan ...
A Trincone
core  

Functional Heterogeneity of the Autism Spectrum Disorder‐Associated Gut Microbial Ecosystem Revealed by Fecal Lipopolysaccharides and Bacterial Proteomic Profiling

open access: yesChemBioChem, Volume 27, Issue 19, 14 October 2026.
Gut microbiota associated with pediatric autism spectrum disorder exhibit functional heterogeneity characterized by altered fecal lipopolysaccharide landscapes, metabolic remodeling, and enhanced microglial inflammatory responses despite largely preserved microbial composition.
Stefania De Chiara   +10 more
wiley   +1 more source

Histochemical Characterization of Glycoconjugates in the Gills of the Aphanius sureyanus anatoliae sureyanus (Neu, 1937) (Osteichthyes: Cyprinodontidae)

open access: yes, 2019
The characteristics of glycoconjugates in the mucous cells of the Aphanius sureyanus (Neu, 1937) gill were investigated histochemica lly with the help of conventional methods.
DİLER, Dilek, ÇINAR, Kenan
core   +1 more source

Microheterogeneity of glycoconjugates and malingnant transformation of cells

open access: yes, 2007
Резюме. В огляді проаналізовано сучасні дані щодо змін структури і складу глікокон’югатів при злоякісній трансформації клітин, наведено характеристики асоційованих з пухлинами гліканів та висвітлено перспективи їх використання у клінічній практиці ...
Шевцова, А.І.   +4 more
core   +1 more source

Synthesis of S‐Linked Glycoconjugates of Monosaccharides and Levoglucosenone Derivatives Through Photoinduced Thiol–Ene Reaction Mediated by 4CzIPN and Its Water Soluble Analog

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 38, 13 October 2026.
Visible‐light thiol–ene reaction mediated by 4CzIPN enables access to hydrolytically stable S‐linked glycoconjugates from levoglucosenone‐derived thiols (Y = 91% to quant. d.r. = up to >95:5) and conventional thio‐sugars (Y = 80% to quant. d.r. = up to >95:5).
Lorenzo Poletti   +5 more
wiley   +1 more source

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