Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

Polyethyleneimine

Known as: Polyethylenimine, Polyaziridines, Polyaziridine 
Strongly cationic polymer that binds to certain proteins; used as a marker in immunology, to precipitate and purify enzymes and lipids. Synonyms… Expand
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2009
Highly Cited
2009
Surface-functionalized mesoporous silica nanoparticles (MSNP) can be used as an efficient and safe carrier for bioactive… Expand
  • figure 1
  • table 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2009
Highly Cited
2009
We first reported that polyvinylpyrrolidone-protected graphene was dispersed well in water and had good electrochemical reduction… Expand
  • figure 2
  • figure 1
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2005
Highly Cited
2005
BACKGROUND The relatively high transfection efficiency of polyethylenimine (PEI) vectors has been hypothesized to be due to their… Expand
Is this relevant?
Review
2005
Review
2005
Gene therapy has become a promising strategy for the treatment of many inheritable or acquired diseases that are currently… Expand
Is this relevant?
Highly Cited
2004
Highly Cited
2004
AbstractPurpose. Low molecular weight branched polyethylenimine (LMW-PEI) was synthesized and studied as a DNA carrier for gene… Expand
Is this relevant?
Highly Cited
2003
Highly Cited
2003
The “proton sponge hypothesis” postulates enhanced transgene delivery by cationic polymer-DNA complexes (polyplexes) containing H… Expand
Is this relevant?
Highly Cited
2002
Highly Cited
2002
A scalable transfection procedure using polyethylenimine (PEI) is described for the human embryonic kidney 293 cell line grown in… Expand
  • figure 1
  • figure 2
  • figure 4
  • figure 3
  • figure 6
Is this relevant?
Highly Cited
1999
Highly Cited
1999
We investigated the in vitro and in vivo properties of DNA/transferrin–polyethylenimine (800 kDa) complexes before and after… Expand
  • figure 2
  • figure 1
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
1997
Highly Cited
1997
Four cationic polymers used to deliver DNA into cultured cells: polylysine, intact polyamidoamine dendrimer, fractured… Expand
  • table 1
  • figure 2
  • figure 4
  • figure 6
  • figure 7
Is this relevant?
Highly Cited
1995
Highly Cited
1995
Several polycations possessing substantial buffering capacity below physiological pH, such as lipopolyamines and polyamidoamine… Expand
Is this relevant?