Nuclear Magnetic Resonance Investigation of the Effect of pH on Micelle Formation by the Amino Acid-Based Surfactant Undecyl l-Phenylalaninate.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of surfactants and detergents"
DOI: 10.1002/jsde.12015
Abstract: Micelle formation by the anionic amino acid-based surfactant undecyl l-phenylalaninate (und-Phe) was investigated as a function of pH in solutions containing either Na+, l-arginine, l-lysine, or l-ornithine counterions. In each mixture, the surfactant's critical micelle… read more here.
Keywords: acid based; amino acid; micelle; surfactant undecyl ... See more keywords
Structure and Excitation Dynamics of β -Carotene Aggregates in Cetyltrimethylammonium Bromide Micelle
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Research in Chinese Universities"
DOI: 10.1007/s40242-018-7379-8
Abstract: The β-carotene(β-Car) aggregate was prepared by self-assembly in cetyltrimethylammonium bromide (CTAB) micelle. The ground state absorption measurement showed that the aggregate has J-type characteristics and resonance Raman spectra gave the intrinsic explanation of molecular interaction… read more here.
Keywords: state; cetyltrimethylammonium bromide; micelle; excitation dynamics ... See more keywords
Engineering folate-targeting diselenide-containing triblock copolymer as a redox-responsive shell-sheddable micelle for antitumor therapy in vivo.
Sign Up to like & getrecommendations! Published in 2018 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2018.05.031
Abstract: The oxidation-reduction (redox)-responsive micelle system is based on a diselenide-containing triblock copolymer, poly(ε-caprolactone)-bis(diselenide-methoxy poly(ethylene glycol)/poly(ethylene glycol)-folate) [PCL-(SeSe-mPEG/PEG-FA)2]. This has helped in the development of tumor-targeted delivery for hydrophobic anticancer drugs. The diselenide bond, as a… read more here.
Keywords: redox responsive; micelle; redox; diselenide containing ... See more keywords
Ubiquitin forms conventional decorated micelle structures with sodium dodecyl sulfate at saturation.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2021.03.110
Abstract: The anionic surfactant sodium dodecyl sulfate (SDS) interacts strongly with most globular proteins and denatures and unfolds them. While scattering studies using X-rays and neutrons have shown that this denaturation generally leads to protein-decorated SDS… read more here.
Keywords: dodecyl sulfate; micelle; sodium dodecyl; structure ... See more keywords
In situ conversion from crew-cut to hairy micelles by surface-initiated polymerization.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2021.06.119
Abstract: Whether spherical micelles of block copolymers have short or long coronas is intrinsically determined by the molecular weight of the corona-forming block with respect to that of the core block before the micelles are assembled.… read more here.
Keywords: polymerization; block; micelle; crew cut ... See more keywords
Effect of reverse micelle on physicochemical properties of soybean 7S globulins
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Food Engineering"
DOI: 10.1016/j.jfoodeng.2020.110026
Abstract: Abstract In this paper, the structural, thermodynamic, and rheological properties of soybean 7S globulins extracted by bis(2-ethylhexyl) sulfosuccinate sodium salt (AOT)/isooctane reverse micelle method and alkali extraction-acid precipitation method were studied. Amino acid composition results… read more here.
Keywords: soybean globulins; micelle; properties soybean; reverse micelle ... See more keywords
Cosolubilization of phenanthrene and pyrene in surfactant micelles: Experimental and atomistic simulations studies
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2018.04.123
Abstract: Abstract Solubilization of mixed phenanthrene (PHE) and pyrene (PYR) in Triton X-100 (TX), sodium dodecyl sulfate (SDS) and mixed TX-SDS surfactant solutions were done to observe their cosolubilization effect. Moreover, molecular dynamics (MD) simulations were… read more here.
Keywords: cosolubilization; micelle; sds mixed; pyrene ... See more keywords
Coarse-grained molecular dynamics study on the rheological behaviors of surfactant aqueous solution
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2018.06.025
Abstract: Abstract The rheological behavior in a binary system of cetyltrimethylammonium chloride (CTAC) and counter ion salts aqueous solution was studied using MARTINI force field coarse-grained molecular dynamics (CGMD) simulations. The results show that the shear… read more here.
Keywords: micelle; shear viscosity; surfactant aqueous; solution ... See more keywords
Kinetic Pathway of 3-Helix Micelle Formation.
Sign Up to like & getrecommendations! Published in 2017 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.6b01831
Abstract: A subtle but highly pertinent factor in the self-assembly of hierarchical nanostructures is the kinetic landscape. Self-assembly of a hierarchical multicomponent system requires the intricate balance of noncovalent interactions on a similar energy scale that… read more here.
Keywords: self assembly; micelle; formation; helix ... See more keywords
Silver-Decorated Polymeric Micelles Combined with Curcumin for Enhanced Antibacterial Activity.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b03347
Abstract: Because of the mounting prevalence of complicated infections induced by multidrug-resistant bacteria, it is imperative to develop innovative and efficient antibacterial agents. In this work, we design a novel polymeric micelle for simultaneous decorating of… read more here.
Keywords: silver nanoparticles; micelle; antibacterial activity; enhanced antibacterial ... See more keywords
Morphology of Ionic Micelles as Studied by Numerical Solution of the Poisson Equation
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c06665
Abstract: The existing concepts of the ionic micelle structure were specified. It was noted that the composition of dispersed phase particles in a liquid dispersion medium should necessarily include adsorbed counterions rigidly bound to these particles.… read more here.
Keywords: solution poisson; poisson equation; micelle; numerical solution ... See more keywords