Zobrazeno 1 - 10
of 236
pro vyhledávání: '"Elisabetta Ranucci"'
Ecotoxicity Assessment of α-Amino Acid-Derived Polyamidoamines Using Zebrafish as a Vertebrate Model
Autor:
Sofia Treccani, Paolo Ferruti, Jenny Alongi, Eugenio Monti, Daniela Zizioli, Elisabetta Ranucci
Publikováno v:
Polymers, Vol 16, Iss 14, p 2087 (2024)
The aquatic ecotoxicity of three α-amino acid-derived polyamidoamines (PAAs) was studied using zebrafish embryos as a viable vertebrate model organism. The PAAs examined were water-soluble amphoteric polyelectrolytes with a primarily negative charge
Externí odkaz:
https://doaj.org/article/82cb46f5aef846c0a2df85eeef825a57
Publikováno v:
Polymers, Vol 16, Iss 12, p 1744 (2024)
Six differently charged amphoteric polyamidoamines, synthesized by the polyaddition of N,N′-methylenebisacrylamide to alanine, leucine, serine, arginine (M-ARG), glutamic acid (M-GLU) and a glycine/cystine mixture, were screened for their short-ter
Externí odkaz:
https://doaj.org/article/0dcac9a03c264c57ad7fb36d811336a4
Autor:
Alessandro Beduini, Domenico Albanese, Federico Carosio, Amedea Manfredi, Elisabetta Ranucci, Paolo Ferruti, Jenny Alongi
Publikováno v:
Polymers, Vol 15, Iss 8, p 1869 (2023)
A novel polyamidoamine (M-PCASS) bearing a disulfide group and two phosphonate groups per repeat unit was obtained by reacting N,N′-methylenebisacrylamide with a purposely designed bis-sec-amine monomer, namely, tetraethyl(((disulfanediylbis(ethane
Externí odkaz:
https://doaj.org/article/fc9382429d4a447680dc27b1b0a7176a
Publikováno v:
Polymers, Vol 15, Iss 8, p 1871 (2023)
Polyamidoamine hydrogels prepared by the radical post-polymerization of α,ω-bisacrylamide-terminated M-AGM oligomers, in turn obtained by the polyaddition of 4-aminobutylguanidine with N,N’-methylenebisacrylamide, were reinforced with raw silk fi
Externí odkaz:
https://doaj.org/article/8412e764df8641c68f378c9d89a6e6cc
Autor:
Filippo Maggi, Amedea Manfredi, Federico Carosio, Lorenza Maddalena, Jenny Alongi, Paolo Ferruti, Elisabetta Ranucci
Publikováno v:
Molecules, Vol 27, Iss 22, p 7808 (2022)
Linear amphoteric polyamidoamines (PAAs) are usually water-soluble, biodegradable and biocompatible. Crosslinked PAAs form in water hydrogels, retaining most of the favorable properties of their linear counterparts. The hydrogels prepared by the radi
Externí odkaz:
https://doaj.org/article/a0ac0a7ad0854795a1e2c23cc8c995b5
Publikováno v:
Materials, Vol 15, Iss 20, p 7280 (2022)
Polyamidoamines (PAAs) are biocompatible and biodegradable polymers with a huge potential as biomaterials for pharmaceutical applications. They are obtained by the step-wise aza-Michael polyaddition of bifunctional or multifunctional amines with bisa
Externí odkaz:
https://doaj.org/article/9f22ddfe790a473db262e9e359a5e09c
Autor:
Sofia Treccani, Jenny Alongi, Amedea Manfredi, Paolo Ferruti, Roberta Cavalli, Giuseppina Raffaini, Elisabetta Ranucci
Publikováno v:
Polymers, Vol 14, Iss 15, p 3193 (2022)
The aza-Michael polyaddition of L-arginine and N,N′-methylene-bis-acrylamide gives the biocompatible and easily cell-internalized polyamidoamine ARGO7. By controlled synthesis, two ARGO7 oligomers, namely a trimer and a pentamer, bearing acrylamide
Externí odkaz:
https://doaj.org/article/d5051d902e3c497a8cc2181839b60698
Autor:
Nora Bloise, Alessio Massironi, Cristina Della Pina, Jenny Alongi, Stella Siciliani, Amedea Manfredi, Marco Biggiogera, Michele Rossi, Paolo Ferruti, Elisabetta Ranucci, Livia Visai
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 8 (2020)
Gold nanoparticles are elective candidate for cancer therapy. Current efforts are devoted to developing innovative methods for their synthesis. Besides, understanding their interaction with cells have become increasingly important for their clinical
Externí odkaz:
https://doaj.org/article/bd809d711c7f41a499e665a7f54051a9
Autor:
Claudia Forte, Jenny Alongi, Alessandro Beduini, Silvia Borsacchi, Lucia Calucci, Federico Carosio, Paolo Ferruti, Elisabetta Ranucci
Publikováno v:
Polymers, Vol 13, Iss 24, p 4382 (2021)
Linear polyamidoamines (PAAs) derived from the polyaddition of natural α-amino acids and N,N′-methylene bis(acrylamide) are intumescent flame retardants for cotton. Among them, the glycine-derived M-GLY extinguished the flame in horizontal flame s
Externí odkaz:
https://doaj.org/article/ea361ff6ff144ac2a4c309dd991c94b9
Autor:
Paolo Arosio, Davide Cicolari, Amedea Manfredi, Francesco Orsini, Alessandro Lascialfari, Elisabetta Ranucci, Paolo Ferruti, Daniela Maggioni
Publikováno v:
Molecules, Vol 27, Iss 1, p 174 (2021)
A linear polyamidoamine (PAA) named BAC-EDDS, containing metal chelating repeat units composed of two tert-amines and four carboxylic groups, has been prepared by the aza-Michael polyaddition of ethylendiaminodisuccinic (EDDS) with 2,2-bis(acrylamido
Externí odkaz:
https://doaj.org/article/398861069655486d84bb47226f4fc80b