Now showing items 1-3 of 3

    • Library of cationic polymers composed of polyamines and arginine as gene transfection agents 

      Zavradashvili, Nino; Sarisozen, Can; Titvinidze, Giorgi; Otinashvili, Giuli; Kantaria, Tengiz; Tugushi, David; Puiggalí Bellalta, Jordi; Torchilin, Vladimir P.; Katsarava, Ramaz (American Chemical Society (ACS), 2019-01-28)
      Article
      Open Access
      Combinatorially synthesized materials, especially cationic polymers (CPs), with gene transfection function hold great promise in nanotechnology. However, the main limitations of the existing CPs [such as polyethylenimine ...
    • New amino acid based biodegradable poly(ester amide)s via bis-azlactone chemistry 

      Kobauri, Sophio; Otinashvili, Giuli; Kantaria, Tengiz; Tugushi, David; Kharadze, Darejan; Kutsiava, Nazi; Puiggalí Bellalta, Jordi; Katsarava, Ramaz (2018-11-08)
      Article
      Open Access
      Three new classes of the amino acid based biodegradable (AABB) polymers were synthesized via step growth polymerization of bis-azlactones and amino acid based diamine-diesters with activated fatty diester and alkylenediamine: ...
    • New poly(ester urea) derived from L-leucine: Electrospun scaffolds loaded with antibacterial drugs and enzymes 

      Díaz Andrade, Angélica María; Valle Mendoza, Luis Javier del; Tugushi, David; Katsarava, Ramaz; Puiggalí Bellalta, Jordi (Elsevier, 2015-01-01)
      Article
      Open Access
      Electrospun scaffolds from an amino acid containing poly(ester urea) (PEU) were developed as promising materials in the biomedical field and specifically in tissue engineering applications. The selected poly(ester urea) ...