Results 111 to 120 of about 2,770 (210)

Electron capture dissociation studies of the fragmentation patterns of doubly protonated and mixed protonatedsodiated peptoids [PDF]

, 2014
The fragmentation patterns of a group of doubly protonated ([P + 2H]2+) and mixed protonated-sodiated ([P + H + Na]2+) peptide-mimicking oligomers, known as peptoids, have been studied using electron capturing dissociation (ECD) tandem mass spectrometry ...
Bogdanov, Bogdan, Robinson, David B., Ren, Jianhua, Zhao, Xiaoning   +3 more
core   +1 more source

Designable and dynamic single-walled stiff nanotubes assembled from sequence-defined peptoids

Nature Communications, 2018
The application potential of organic nanotubes is currently limited by their lack of designable or dynamic properties. Here, Chen et al. use sequence-defined peptoids to assemble a new family of pH-responsive stiff nanotubes whose dimensions, components ...
Haibao Jin, Yan-Huai Ding, Mingming Wang, Yang Song, Zhihao Liao, Christina J. Newcomb, Xuepeng Wu, Xian-Qiong Tang, Zheng Li, Yuehe Lin, Feng Yan, Tengyue Jian, Peng Mu, Chun-Long Chen   +13 more
doaj   +1 more source

Highly stable and self-repairing membrane-mimetic 2D nanomaterials assembled from lipid-like peptoids

Nature Communications, 2016
Biomimetic membranes can be used for various applications such as sensors and separations. Here, Chen et al. report the assembly of lipid-like peptoids into stable and self-repairing 2D membrane nanomaterials that change in thickness when under external ...
Haibao Jin, Fang Jiao, Michael D. Daily, Yulin Chen, Feng Yan, Yan-Huai Ding, Xin Zhang, Ellen J. Robertson, Marcel D. Baer, Chun-Long Chen   +9 more
doaj   +1 more source

Functionalized Surface Coatings for Rigid Contact Lenses

Journal of Functional Biomaterials
This research evolves into a comparative study of three different phenolic composites as coatings for rigid contact lenses, with a particular emphasis on enhancing their antifouling properties and hydrophobicity.
Roeya Refaei, Kyueui Lee, Goun Amy Lee, Paul Demian, Fouad El Mansouri, Phillip B. Messersmith, Mouad Lamrani, Mohamed Khaddor, Nabil Allali   +8 more
doaj   +1 more source

Peptoids and methods for treating alzheimer\u27s disease [PDF]

, 2014
Peptoids capable of inhibiting or reversing amyloid .beta. (A.beta.) fibril or plaque production are described. The peptoids form a helical structure with three monomers per helical turn and have at least two monomers with a side-chain having an ...
Moss, Melissa, Servoss, Shannon
core   +1 more source

Synthetic Studies on Cyclic Peptoids and Dye-Peptide Conjugates [PDF]

, 2017
Peptoids (N-substituted oligoglycines) where alkyl side chains are attached to amide backbone nitrogens are useful synthetic peptidomimetics. Major advantages of peptoids as chemical tools for chemical biology and drug development include the ease ...
김정윤
core  

Martinoid: the peptoid martini force field

Physical Chemistry Chemical Physics
Martinoid is an expansive forcefield for coarse grained simulation of peptoids. It successfully reproduces various peptoid assembly results. A python tool to generate CG input files is also made available.
Hamish W. A. Swanson, Alexander van Teijlingen, King Hang Aaron Lau, Tell Tuttle   +3 more
openaire   +4 more sources

Synthesis of some cyclic indolic peptoids as potential antibacterials [PDF]

, 2006
The synthesis of cyclic peptoids containing an indole hydrophobic scaffold has been realised through the ring-closing metathesis of diallylated precursors.
Paul Keller (19587565), John Bremner (19588816), Jonathan Coates (20203638), Vicki S Au (20204391), Stephen Pyne (19586047)   +4 more
core  

The smallest peptoids with antiproliferative activity on human neoplastic cells [PDF]

Libraries of new, small peptoid monomers and dipeptoids were synthesized and assayed for antiproliferative activity against representative human neoplastic cell lines.
Francesch, A, Pérez-Payá, E, Mora, P, Mas Moruno, Carlos, Cruz, Luis Javier, Albericio, F, Messeguer, A   +6 more
core  

Short Peptoid Capping Ligands Stabilize Dispersion of Gold Nanospheres in Aqueous Solutions. [PDF]

Langmuir
Goldberg HG, Matusich IK, Petersen JM, Raman N, Hong JC, Edler G, Tanaka DK, Javed JM, Fuller AA.   +8 more
europepmc   +1 more source