Results 111 to 120 of about 75,906 (337)

Innenrücktitelbild: Fucose Binding Motifs on Mucin Core Glycopeptides Impact Bacterial Lectin Recognition (Angew. Chem. 32/2023) [PDF]

open access: bronze, 2023
Sandra Behren   +7 more
openalex   +1 more source

Fluorophore Modulates Intracellular Distribution of Enzyme‐Instructed Self‐Assembly of Short Peptides in Osteosarcoma Cells

open access: yesSmall Methods, EarlyView.
Fluorophores at the peptide C‐terminus reprogram EISA behavior in osteosarcoma cellsshifting ER vs mitochondrial targeting, altering assembly, and tuning cytotoxicity. Abstract Enzyme‐instructed self‐assembly (EISA) of peptides offers a versatile strategy for developing intracellular nanomedicines, yet the role of C‐terminus fluorophores in modulating ...
Yali Huang   +3 more
wiley   +1 more source

vanA in Enterococcus faecium, Enterococcus faecalis, and Enterococcus casseliflavus detected in French cattle. [PDF]

open access: yes, 2009
The goal of this study was to assess the presence of enterococci species presenting van-mediated glycopeptide resistance in French cattle. Fecal samples were collected from healthy and sick animals, and enterococci were screened for vancomycin resistance.
Châtre, Pierre   +9 more
core   +2 more sources

Recent Advances in Bioconjugation of Aromatic Amino Acid Residues by a Reactivity‐Guided Approach

open access: yesThe Chemical Record, EarlyView.
This review highlights recent advances in the bioconjugation of aromatic amino acids residues, focusing on strategies that leverage their inherent chemical reactivity to enable precise and versatile modifications of biomacromolecules, illustrating relevant applications.
Bruno M. da S. Santos   +3 more
wiley   +1 more source

The Art of Destruction: Optimizing Collision Energies in Quadrupole-Time of Flight (Q-TOF) Instruments for Glycopeptide-Based Glycoproteomics

open access: yesJournal of the American Society for Mass Spectrometry, 2016
In-depth site-specific investigations of protein glycosylation are the basis for understanding the biological function of glycoproteins. Mass spectrometry-based N- and O-glycopeptide analyses enable determination of the glycosylation site, site occupancy,
H. Hinneburg   +8 more
semanticscholar   +1 more source

Membrane glycomics reveal heterogeneity and quantitative distribution of cell surface sialylation. [PDF]

open access: yes, 2018
Given that unnatural sugar expression is metabolically achieved, the kinetics and disposition of incorporation can lend insight into the temporal and localization preferences of sialylation across the cell surface.
Haigh, Nathan E   +9 more
core  

Protein nanoparticles assemble in plants, display antigenic viral peptides, and produce an epitope‐specific immune response

open access: yesThe FEBS Journal, EarlyView.
Current methods to control porcine reproductive and respiratory syndrome, a disease affecting pigs, are insufficient and a safer, more effective vaccine is needed. This study describes the design and plant production of a self‐assembling protein nanoparticle vaccine candidate against this disease.
Jordan T. VanderBurgt   +5 more
wiley   +1 more source

Exploiting gene regulation as an approach to identify, analyze and utilize the biosynthetic pathways of the glycopeptide ristomycin A and the zincophore [S,S]-EDDS in Amycolatopsis japonicum [PDF]

open access: yes, 2017
The microbial secondary metabolism is a rich source for valuable products that have found their way into various clinical and industrial applications. A particularly productive bacterial genus for the discovery of natural products is Amycolatopsis.
Spohn, Marius
core   +1 more source

Fucosylation limits ADCC in clinically used anti‐RhD monoclonal antibodies

open access: yesTransfusion, EarlyView.
Abstract Background Haemolytic disease of the fetus and newborn (HDFN) is caused by maternal alloantibodies, often targeting the D antigen on fetal red blood cells. Maternal immunization is preventable with timely administration of anti‐D polyclonal antibodies (pAbs).
Gabriela Koike   +33 more
wiley   +1 more source

Pharmacokinetics of teicoplanin in paediatric patients—A systematic review of current literature

open access: yesBritish Journal of Clinical Pharmacology, Volume 92, Issue 2, Page 396-421, February 2026.
Background and Objective Teicoplanin is commonly used in children to treat gram‐positive infections and is sometimes used off‐label prophylactically in surgical or paediatric oncology settings. The pharmacokinetics (PK) of teicoplanin in children exhibit considerable variability, such as in critically ill children or those with renal impairment.
Noa E. Wijnen   +4 more
wiley   +1 more source

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