Results 11 to 20 of about 60,769 (251)

Incorporation of fucose into glycans independent of the GDP-fucose transporter SLC35C1 preferentially utilizes salvaged over de novo GDP-fucose

open access: yesJournal of Biological Chemistry, 2022
Mutations in the SLC35C1 gene encoding the Golgi GDP-fucose transporter are known to cause leukocyte adhesion deficiency II. However, improvement of fucosylation in leukocyte adhesion deficiency II patients treated with exogenous fucose suggests the existence of an SLC35C1-independent route of GDP-fucose transport, which remains a mystery.
Edyta Skurska   +6 more
openaire   +2 more sources

Ratio of salivary sialic acid to fucose as tumor markers in potentially malignant disorders and oral cancer

open access: yesContemporary Clinical Dentistry, 2020
Background: Lack of noninvasive and economically feasible laboratory investigations in the early detection of cancer is a set-back in the prognosis of oral cancer (OC) patients.
Anandhi Sekar Arthisri   +3 more
doaj   +1 more source

Pathogenic Variants in Fucokinase Cause a Congenital Disorder of Glycosylation [PDF]

open access: yes, 2018
FUK encodes fucokinase, the only enzyme capable of converting L-fucose to fucose-1-phosphate, which will ultimately be used for synthesizing GDP-fucose, the donor substrate for all fucosyltransferases.
Bearden, David R.   +9 more
core   +1 more source

Metabolomic and Transcriptomic Analyses of Escherichia coli for Efficient Fermentation of L-Fucose

open access: yesMarine Drugs, 2019
L-Fucose, one of the major monomeric sugars in brown algae, possesses high potential for use in the large-scale production of bio-based products. Although fucose catabolic pathways have been enzymatically evaluated, the effects of fucose as a carbon ...
Jungyeon Kim   +3 more
doaj   +1 more source

Roles of Predicted Glycosyltransferases in the Biosynthesis of the Rhizobium etli CE3 O Antigen [PDF]

open access: yes, 2013
The Rhizobium etli CE3 O antigen is a fixed-length heteropolymer. The genetic regions required for its synthesis have been identified, and the nucleotide sequences are known.
Noel, K. Dale   +2 more
core   +2 more sources

Assessment of serum fucose level among oral squamous cell carcinoma patients: A case-control study

open access: yesJournal of Pharmacy and Bioallied Sciences, 2023
Background: Serum glycoproteins, which are made up of various monosaccharides, are altered in malignancy, a disorder of cellular conduct. L-fucose, a methyl pentose that serves as the last sugar in the majority of plasma glycoproteins, is one of the ...
Albert Ashem   +5 more
doaj   +1 more source

The Pseudomonas aeruginosa Lectin LecB Causes Integrin Internalization and Inhibits Epithelial Wound Healing

open access: yesmBio, 2020
The opportunistic bacterium Pseudomonas aeruginosa produces the fucose-specific lectin LecB, which has been identified as a virulence factor. LecB has a tetrameric structure with four opposing binding sites and has been shown to act as a cross-linker ...
Roland Thuenauer   +10 more
doaj   +1 more source

Increased Antibody Response to Fucosylated Oligosaccharides and Fucose-Carrying Bacteroides Species in Crohn’s Disease

open access: yesFrontiers in Microbiology, 2020
Inflammatory bowel disease is associated with intestinal dysbiosis and with elevated antibody production toward microbial epitopes. The underlying processes linking the gut microbiota with inflammation are still unclear.
Katharina Kappler   +4 more
doaj   +1 more source

The fucose salvage pathway inhibits invadopodia formation and extracellular matrix degradation in melanoma cells.

open access: yesPLoS ONE, 2018
The fucose salvage pathway is a two-step process in which mammalian cells transform L-fucose into GDP-L-fucose, a universal fucose donor used by fucosyltransferases to modify glycans.
Tyler Keeley   +4 more
doaj   +1 more source

Std fimbriae-fucose interaction increases Salmonella-induced intestinal inflammation and prolongs colonization [PDF]

open access: yes, 2019
Author summary The intestinal epithelium is a crucial biological interface, interacting with both commensal and pathogenic microorganisms. It’s lined with heavily glycosylated proteins and glycolipids which can act as both attachment sites and energy ...
Baines, J.   +12 more
core   +1 more source

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