scholarly journals Self-assembled low-molecular-weight gelator injectable microgel beads for delivery of bioactive agents

2021 ◽  
Author(s):  
Carmen C. Piras ◽  
Alasdair G. Kay ◽  
Paul G. Genever ◽  
David K. Smith
Keyword(s):  
Molecular Weight ◽  
Stem Cell ◽  
Cell Growth ◽  
Low Molecular Weight ◽  
Interpenetrating Networks ◽  
Delivery Vehicles ◽  
Self Assembled ◽  
Bioactive Agents ◽  
Enhance Stem Cell ◽  
Low Molecular Weight Gelator

We report microgel beads with diameters of ca. 800 nm based on interpenetrating networks of a low-molecular-weight gelator and a polymer gelator, and demonstrate their use as heparin delivery vehicles to enhance stem cell growth.

scholarly journals In between molecules and self-assembled fibrillar networks: highly stable nanogel particles from a low molecular weight hydrogelator

Soft Matter ◽  
2019 ◽  
Vol 15 (17) ◽  
pp. 3565-3572 ◽  
Author(s):  
Ana Torres-Martínez ◽  
César A. Angulo-Pachón ◽  
Francisco Galindo ◽  
Juan F. Miravet
Keyword(s):  
Thermal Stability ◽  
Molecular Weight ◽  
Low Molecular Weight ◽  
Self Assembled ◽  
Low Molecular Weight Gelator

A low molecular weight gelator forms reproducibly nanogel particles with good temporal and thermal stability and they present accessible hydrophobic domains.

scholarly journals Wet spinning and radial self-assembly of a carbohydrate low molecular weight gelator into well organized hydrogel filaments

Nanoscale ◽  
2019 ◽  
Vol 11 (32) ◽  
pp. 15043-15056 ◽  
Author(s):  
Anaïs Chalard ◽  
Pierre Joseph ◽  
Sandrine Souleille ◽  
Barbara Lonetti ◽  
Nathalie Saffon-Merceron ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Self Assembly ◽  
Radial Diffusion ◽  
Wet Spinning ◽  
Low Molecular Weight ◽  
Diffusion Phenomena ◽  
Self Assembled ◽  
Low Molecular Weight Gelator

A molecular gel self-assembled by wet spinning forms ultra-hydrated continuous gel filaments and reveals the solvent's radial diffusion phenomena.

scholarly journals Thermally tunable selective formation of self-assembled fibers into two orthogonal directions in oriented liquid-crystalline smectic templates

2020 ◽  
Vol 56 (69) ◽  
pp. 9954-9957
Author(s):  
Daisuke Yamaguchi ◽  
Yuka Ikemoto ◽  
Takashi Kato
Keyword(s):  
Molecular Weight ◽  
Self Assembly ◽  
Liquid Crystalline ◽  
Layered Structures ◽  
Low Molecular Weight ◽  
Smectic A ◽  
Orthogonal Grid ◽  
Self Assembled ◽  
Low Molecular Weight Gelators ◽  
Selective Formation

Two orthogonal (grid-like) and one directional fibrous structures are selectively formed through anisotropic self-assembly of low-molecular-weight gelators in liquid-crystalline smectic A templates depending on thermally tuned layered structures.

Diaminomalenonitrile-decorated cholesterol-based supramolecular gelator: aggregation, multiple analyte (hydrazine, Hg2+ and Cu2+) detection and dye adsorption

2018 ◽  
Vol 42 (16) ◽  
pp. 13718-13725 ◽  
Author(s):  
Atanu Panja ◽  
Kumaresh Ghosh
Keyword(s):  
Molecular Weight ◽  
Functional Group ◽  
Dye Adsorption ◽  
Low Molecular Weight ◽  
Practical Applications ◽  
Supramolecular Gels ◽  
Low Molecular Weight Gelator

A low molecular weight gelator (LMWG) containing a diaminomalenonitrile functional group 1 forms supramolecular gels from DMF–H2O and 1,2-dichlorobenzene. The DMF/H2O gel is multi-analyte responsive (Hg2+, Cu2+ and hydrazine) with practical applications in dye adsorption from water.

Calcium enhances gene expression when using low molecular weight poly-l-lysine delivery vehicles

2018 ◽  
Vol 547 (1-2) ◽  
pp. 274-281 ◽  
Author(s):  
Sheng-Xue Xie ◽  
Abdulgader A. Baoum ◽  
Nabil A. Alhakamy ◽  
Cory J. Berkland
Keyword(s):  
Gene Expression ◽  
Molecular Weight ◽  
Low Molecular Weight ◽  
Delivery Vehicles
Sign in / Sign up

Export Citation Format

Share Document