P-Glycoprotein Antibody Decorated Porous Hydrogel Particles for Capture and Release of Drug-Resistant Tumor Cells.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced healthcare materials"
DOI: 10.1002/adhm.201900136
Abstract: Multidrug resistance is one of the leading causes of chemotherapy failure in cancer patients. Early detection and capture of drug-resistant tumor cells can facilitate the monitoring of the therapy process and improve the prognosis of… read more here.
Keywords: drug resistant; resistant tumor; tumor cells; hydrogel particles ... See more keywords
Crystalline Antibody-Laden Alginate Particles: A Platform for Enabling High Concentration Subcutaneous Delivery of Antibodies.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced healthcare materials"
DOI: 10.1002/adhm.202202370
Abstract: Subcutaneous administration is a desired route for monoclonal antibodies (mAbs). However, formulating mAbs for small injection volumes at high concentrations with suitable stability and injectability is a significant challenge. Here we present a platform technology… read more here.
Keywords: alginate particles; crystalline antibody; antibody laden; high concentration ... See more keywords
Black phosphorus quantum dots doped multifunctional hydrogel particles for cancer immunotherapy
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.127349
Abstract: Abstract Immunotherapy is a powerful approach for oncotherapy that relies on enhancing the ability of the immune system to recognize and attack tumors. Effectively provoking the immune effector cells to respond to cancer cells is… read more here.
Keywords: phosphorus quantum; cancer immunotherapy; black phosphorus; cancer ... See more keywords
Microfluidic production of snowman-shaped Janus hydrogel particles
Sign Up to like & getrecommendations! Published in 2019 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2019.04.034
Abstract: We present a simple microfluidic-based synthesis protocol to fabricate snowman like Janus hydrogel particles of poly(N-isopropylacrylamide) (PNIPAM) in micron length scale. Particles are synthesized by emulsifying a hydrogel solution (water (w)/oil (o)) followed by partial… read more here.
Keywords: snowman; janus; janus hydrogel; microfluidic production ... See more keywords
Modification of bacterial cellulose/keratin nanofibrous mats by a tragacanth gum-conjugated hydrogel for wound healing.
Sign Up to like & getrecommendations! Published in 2019 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2019.05.023
Abstract: To enhance physicomechanical properties and bioactivity of fibrous membranes for wound dressing and tissue engineering applications, novel composite scaffolds consisting of fibrous mats and thermosensitive hydrogel particles were prepared by concurrent electrospinning and electrospraying technique.… read more here.
Keywords: hydrogel; modification bacterial; bacterial cellulose; tragacanth gum ... See more keywords
Preparation of shaped non-polyelectrolyte hydrogel particles with decomposable and recyclable performance by vortex ring freezing
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Industrial and Engineering Chemistry"
DOI: 10.1016/j.jiec.2021.07.039
Abstract: Abstract The vortex-ring derived particles are new type of non-spherical hydrogel particles, which are prepared by imitating the process of vortex-ring in nature. However, the traditional existing vorticity ring derived hydrogel particles were prepared by… read more here.
Keywords: hydrogel particles; non polyelectrolyte; preparation; vortex ring ... See more keywords
Precipitated droplets in-situ cross-linking polymerization and its applications
Sign Up to like & getrecommendations! Published in 2020 at "Polymer Testing"
DOI: 10.1016/j.polymertesting.2020.106756
Abstract: Abstract A novel, green and effective approach to fabricate uniform functional spherical polymer particles remains a huge challenge. Herein, we present a novel one-pot approach superior to traditional precipitation polymerization, called precipitated droplets in-situ cross-linking… read more here.
Keywords: droplets situ; polymerization; hydrogel particles; cross linking ... See more keywords
One-Step Photochemical Generation of Biofunctionalized Hydrogel Particles via Two-Phase Flow.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b11757
Abstract: Biofunctional hydrogel particles have become increasingly popular in medical diagnostics; however, their generation is time-consuming and typically requires several process steps. We report on a new method for the simple, fast, and reproducible one-step generation… read more here.
Keywords: step photochemical; hydrogel particles; generation; one step ... See more keywords
Micro-hydrogel Particles Consisting of Hyperbranched Polyamidoamine for the Removal of Heavy Metal Ions from Water
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-10066-x
Abstract: A series of micro-hydrogel particles consisting of hyperbranched polyamidoamine (HPAMAM) without any supporting core materials was synthesized via the inverse suspension condensation polymerization of A2 and B4 monomers, N,N′-methylenebisacrylamide (MBA) and ethylenediamine (EDA). The particles… read more here.
Keywords: particles consisting; micro hydrogel; water; consisting hyperbranched ... See more keywords
Engineering ellipsoidal cap-like hydrogel particles as building blocks or sacrificial templates for three-dimensional cell culture.
Sign Up to like & getrecommendations! Published in 2018 at "Biomaterials science"
DOI: 10.1039/c7bm01186e
Abstract: Hydrogel particles that can be engineered to compartmentally culture cells in a three-dimensional (3D) and high-throughput manner have attracted increasing interest in the biomedical area. However, the ability to generate hydrogel particles with specially designed… read more here.
Keywords: cap like; hydrogel; ellipsoidal cap; culture ... See more keywords
Crossover of the effective charge in ionic thermoresponsive hydrogel particles.
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review E"
DOI: 10.1103/physreve.100.050602
Abstract: We use a generalized nonlinear Poisson-Boltzmann cell model that includes excluded-volume effects to investigate whether the effective charge (Z_{eff}) of charged thermosensitive hydrogel particles increases or decreases upon the hydrogel thermal collapse. We find the… read more here.
Keywords: hydrogel; charge ionic; charge; effective charge ... See more keywords