Mixed Diethanolamine and Polyethyleneimine with Enhanced CO2 Capture Capacity from Air
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Science"
DOI: 10.1002/advs.202207253
Abstract: Supported polyethyleneimine (PEI) adsorbent is one of the most promising commercial direct air capture (DAC) adsorbents with a long research history since 2002. Although great efforts have been input, there are still limited improvements for… read more here.
Keywords: pei; capacity; air; polyethyleneimine ... See more keywords
In-situ Spontaneous Fabrication of Tough and Stretchable Polyurethane-Polyethyleneimine Hydrogels Selectively Triggered by CO2.
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202200423
Abstract: We develop CO2 -triggered in-situ hydrogels from waterborne poly(ε-caprolactone)-based polyurethane (PU) dispersion and aqueous polyethyleneimine (PEI) solution without any other chemicals and apparatus (e.g., UV light). In our approach, non-toxic CO2 in air is used… read more here.
Keywords: polyurethane; polyethyleneimine; formation; situ spontaneous ... See more keywords
Atomistic and coarse-grained modeling of polyethyleneimine
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2018.10.071
Abstract: Abstract As a widely used non-viral gene delivery vector, polyethyleneimine (PEI) was investigated at all-atom (AA) and coarse-grained (CG) levels. We used our recently published AA (CHARMM) force-field for PEI in extensive molecular dynamics (MD)… read more here.
Keywords: atomistic coarse; grained modeling; polyethyleneimine; modeling polyethyleneimine ... See more keywords
Unprecedented Self-Assembly in Dilute Aqueous Solution of Polyethyleneimine: Formation of Fibrillar Network
Sign Up to like & getrecommendations! Published in 2020 at "Macromolecules"
DOI: 10.1021/acs.macromol.0c01501
Abstract: Polyethyleneimine (PEI), a cationic polyelectrolyte, finds great utility as a nonviral gene transfection vector. The mechanism of gene delivery process across the cell membrane through PEI-based po... read more here.
Keywords: unprecedented self; dilute aqueous; self assembly; polyethyleneimine ... See more keywords
Transfection by Polyethyleneimine-Coated Magnetic Nanoparticles: Fine-Tuning the Condition for Electrophysiological Experiments.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of biomedical nanotechnology"
DOI: 10.1166/jbn.2018.2602
Abstract: A non-viral tool for the delivery of nucleic acids termed magnetofection was recently developed as a promising transgenic technique with high transfection efficiency for gene delivery into mammalian cells. Despite the fact that transfection efficiency… read more here.
Keywords: patch clamp; magnetic nanoparticles; transfection; polyethyleneimine ... See more keywords
Specific targeting of human epidermal growth factor receptor 2 (HER2) overexpressing breast cancer cells by polyethylene glycol-grafted polyethyleneimine modified with anti-HER2 single-domain antibody
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Bioactive and Compatible Polymers"
DOI: 10.1177/0883911517707775
Abstract: Polyethyleneimine is one of the most efficient non-viral gene delivery agents. However, some limitations such as non-specific cell binding, interactions with blood components, and relatively high cytotoxicity restrict its in vivo applications. In order to… read more here.
Keywords: factor receptor; human epidermal; growth factor; polyethyleneimine ... See more keywords
Comparison of Hydroxyapatite/Poly(lactide-co-glycolide) and Hydroxyapatite/Polyethyleneimine Composite Scaffolds in Bone Regeneration of Swine Mandibular Critical Size Defects: In Vivo Study
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27051694
Abstract: Reconstruction of jaw bone defects present a significant problem because of specific aesthetic and functional requirements. Although widely used, the transplantation of standard autograft and allograft materials is still associated with significant constraints. Composite scaffolds,… read more here.
Keywords: bone; polyethyleneimine; swine mandibular; composite scaffolds ... See more keywords