Results 161 to 170 of about 3,336 (208)

Synthesis of Y-Shaped OEGylated Poly(Amino Acid)s: The Impact of OEG Architecture

open access: yesBiomacromolecules, 2019
OEGylation is an attractive approach to modifying poly(amino acid)s. OEG conjugation improves water-solubility of poly(amino acid)s, and confers possible thermal-responsive functionality for the conjugated poly(amino acid)s. Nevertheless, the impact of OEG architecture and the manner in which the OEG moiety interferes with the performances of poly ...
Chunsheng Xiao   +2 more
exaly   +4 more sources

Origin of Repulsive Force and Structure/Dynamics of Interfacial Water in OEG–Protein Interactions: A Molecular Simulation Study

open access: yesPhysical Chemistry Chemical Physics, 2008
Molecular simulations were performed to investigate the origin of the strong repulsive force acting on a protein as the protein approaches an oligo (ethylene glycol) self-assembled monolayer (OEG-SAM) surface.
Jie Zheng, Shaoyi Jiang, Shengfu Chen
exaly   +2 more sources

Mono- and Bivalent 14-3-3 Inhibitors for Characterizing Supramolecular “Lysine Wrapping” of Oligoethylene Glycol (OEG) Moieties in Proteins [PDF]

open access: yesChemistry - A European Journal, 2018
Previous studies have indicated the presence of defined interactions between oligo or poly(ethylene glycol) (OEG or PEG) and lysine residues. In these interactions, the OEG or PEG residues “wrap around” the lysine amino group, thereby enabling ...
Yasser B. Ruiz-Blanco   +2 more
exaly   +2 more sources
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Protein Interactions With Oligo(Ethylene Glycol) (OEG) Self-Assembled Monolayers: OEG Stability, Surface Packing Density and Protein Adsorption

Journal of Biomaterials Science, Polymer Edition, 2007
We present a study of protein adsorption on oligo(ethylene glycol) (OEG) self-assembled monolayers (SAMs) at a range of OEG surface densities. OEG SAMs were formed in mixed ethanol and water solutions at different assembly temperatures to adjust the packing density of EG4-SAMs. These SAMs were characterized using X-ray photoelectron spectroscopy (XPS).
Shaoyi Jiang, Shengfu Chen, Lingyan Li
exaly   +3 more sources

Controlling DNA Orientation on Mixed ssDNA/OEG SAMs

Langmuir, 2006
We present and characterize a mixed self-assembled monolayer (SAM) consisting of single-stranded oligonucleotide (ssDNA)- and oligo(ethylene glycol) (OEG)-terminated thiols. The ssDNA/OEG SAMs are prepared by simultaneous coadsorption from a common thiol solution over a broad range of compositions.
Shaoyi Jiang   +2 more
exaly   +3 more sources

Reversed-Phase Depletion Coupled With Hydrophilic Affinity Enrichment for the Selective Isolation of N-Linked Glycopeptides by Using Click OEG-CD Matrix

open access: yesAnalytical and Bioanalytical Chemistry, 2011
Reversed-phase depletion coupled with hydrophilic affinity enrichment for the selective isolation of N-linked glycopeptides by using Click OEG-CD matrixSelective enrichment of glycopeptides is of great importance for protein glycosylation analysis using ...
Wei Lai, Yanyan Zhao, Zhen Long
exaly   +2 more sources

A Series of Codendrimers From Polyamidoamine (PAMAM) and Oligoethylene Glycols (OEG) Dendrons as Drug Carriers: The Effect of OEG Dendron Decoration Degree

open access: yesRSC Advances, 2015
To evaluate the effect of OEG dendron decoration degree and find a suitable carrier, a series of codendrimers are prepared and utilized to transport methotrexate.
Haowen Li, Yanna Zhao, Min-Can Wang
exaly   +2 more sources

Glaubhaftigkeitsbegutachtung im Kontext des Opferentschädigungsgesetzes (OEG)

Praxis der Rechtspsychologie, 2022
Zusammenfassung: Die aussagepsychologische Glaubhaftigkeitsbegutachtung ist in der forensischen Praxis seit vielen Jahrzehnten etabliert, im Straf- und Sozialrecht normativ bestätigt und durch eine Fülle empirischer Forschungsarbeiten abgesichert. Im Opferentschädigungsrecht haben wir es häufig mit Fallkonstella¬tionen zu tun, bei denen gleichzeitig ...
openaire   +1 more source

Synthesis and Water Solubility of Adamantyl-OEG-fullerene Hybrids

The Journal of Organic Chemistry, 2005
[reaction: see text] A series of new adamantyl-oligoethyleneglycol-fullerene hybrids was prepared via Bingel-Hirsch functionalization of the C60 fullerene with various adamantyl-oligoethyleneglycol malonates. As NMDA-targeted antioxidants, these compounds may have the potential to be developed as therapeutic agents for the treatment of neurological ...
Amnon, Bar-Shir   +2 more
openaire   +2 more sources

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