RGDS-Modified Superporous Poly(2-Hydroxyethyl Methacrylate)-Based Scaffolds as 3D In Vitro Leukemia Model
نویسندگان
چکیده
منابع مشابه
Characterization of poly(2-Hydroxyethyl Methacrylate) Scaffolds for Tissue Engineering
Physical properties of scaffolds intended for myocardial tissue regeneration were studied. Mechanical properties and degradation rates were evaluated for degradable scaffolds composed of poly (2-hydroxyethyl methacrylate) (pHEMA) crosslinked with polycaprolactone (PCL). pHEMA copolymerized with tetraethylene glycol as a crosslinker served as a control. Fibroblast cells were used for cytotoxicit...
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pH-Sensitive poly(N,N-dimethylaminoethyl methacrylate (DMAEMA)/2-hydroxyethyl methacrylate (HEMA)) nanoparticles were prepared for the triggered release of paclitaxel within a tumor microenvironment. Tumors exhibit a lower extracellular pH than normal tissues. We show that paclitaxel release from DMAEMA/HEMA particles can be actively triggered by small, physiological changes in pH (within 0.2-0...
متن کاملSwelling and Mechanical Properties of Modified HEMA- based Superporous Hydrogels
Superporous hydrogels (SPHs), based on poly(2-hydroxyethyl methacrylate) (PHEMA), were prepared by adding minute amounts of an ioncomplexable hydrophilic acrylic acid. PHEMA SPHs are generally strong, but their swelling is minimal. To improve the swelling, different poly(HEMA-coacrylic acid) hydrogels were polymerized and crosslinked, then physically treated with divalent calcium and trivalent ...
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ژورنال
عنوان ژورنال: International Journal of Molecular Sciences
سال: 2021
ISSN: 1422-0067
DOI: 10.3390/ijms22052376