Results 11 to 20 of about 197,806 (310)

Hydrogel crosslinking via thiol-reactive pyridazinediones [PDF]

open access: yes, 2023
Thiol-reactive Michael acceptors are commonly used for the formation of chemically crosslinked hydrogels. In this paper, we address the drawbacks of many Michael acceptors by introducing pyridazinediones as new crosslinking agents.
Richard, Spears   +6 more
core   +2 more sources

Regulators of collagen crosslinking in developing and adult tendons [PDF]

open access: yesEuropean Cells & Materials, 2022
Tendons are collagen-rich musculoskeletal tissues that possess the mechanical strength needed to transfer forces between muscles and bones. The mechanical development and function of tendons are impacted by collagen crosslinks.
AJ Ellingson, NM Pancheri, NR Schiele
doaj   +1 more source

Crosslinking of hydrophilic polymers using polyperoxides [PDF]

open access: yes, 2020
Hydrogels that can mimic mechanical properties and functions of biological tissue have attracted great interest in tissue engineering and biofabrication.
Stahlhut, Philipp   +7 more
core   +2 more sources

Extensins: Self-Assembly, Crosslinking, and the Role of Peroxidases

open access: yesFrontiers in Plant Science, 2021
The extensin (EXT) network is elaborated by the covalent intermolecular crosslinking of EXT glycoprotein monomers, and its proper assembly is important for numerous aspects of basic wall architecture and cellular defense.
John W. Mishler-Elmore   +8 more
doaj   +1 more source

Hyperbranch-Crosslinked S-SEBS Block Copolymer Membranes for Desalination by Pervaporation

open access: yesMembranes, 2020
Sulfonated aromatic polymer (SAP) featuring hydrophilic nanochannels for water transport is a promising membrane material for desalination. SAPs with a high sulfonation degree favor water transport but suffer from reduced mechanical strength and membrane
Mengyu Yan   +6 more
doaj   +1 more source

Protein flexibility is key to cisplatin crosslinking in calmodulin [PDF]

open access: yes, 2012
Chemical crosslinking in combination with Fourier transform ion cyclotron resonance mass spectrometry (FTICR MS) has significant potential for studying protein structures and proteinprotein interactions.
Römer, Rudolf A.   +6 more
core   +1 more source

Toric implantable collamer lens for keratoconus

open access: yesIndian Journal of Ophthalmology, 2013
Keratoconus is a progressive non-inflammatory thinning of the cornea that induces myopia and irregular astigmatism and decreases the quality of vision due to monocular diplopia, halos, or ghost images.
Mathew Kurian Kummelil   +6 more
doaj   +1 more source

A Temporal Threshold for Formaldehyde Crosslinking and Fixation [PDF]

open access: yes, 2009
Background: Formaldehyde crosslinking is in widespread use as a biological fixative for microscopy and molecular biology. An assumption behind its use is that most biologically meaningful interactions are preserved by crosslinking, but the minimum length
Schmiedeberg, Lars   +11 more
core   +2 more sources

Chemical RNA Crosslinking: Mechanisms, Computational Analysis and Biological Applications [PDF]

open access: yes, 2022
In recent years, RNA has emerged as a multifaceted biomolecule that is involved in virtually every function of the cell and is critical for human health.
Zhipeng, Lu, Willem, Velema
core   +1 more source

Further Stabilization of Alcalase Immobilized on Glyoxyl Supports: Amination Plus Modification with Glutaraldehyde

open access: yesMolecules, 2018
Alcalase was immobilized on glyoxyl 4% CL agarose beads. This permitted to have Alcalase preparations with 50% activity retention versus Boc-l-alanine 4-nitrophenyl ester.
Fouzia Hussain   +6 more
doaj   +1 more source

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