CRYOPROTECTIVE AQUEOUS SOLUTIONS USEFUL FOR THE PRESERVATION OF IN VlTRO CULTURED EPITHELIAL SHEETS

Geraci, G.; De Rosa, M.; Rossi, M.; Cancedda, R.; De Luca, Michele; Pellegrini, Graziella

A method for the preservation of in vitro expanded epithelial sheets which comprises the incubation of said sheets in a cryopreserving solution characterized by lack of volume increase at the liquid-solid phase transition. The cryopreserving solutions comprise: a) polyethylene glycols having molecular weight not higher than 20 KD; b) at least one cross-linking agent selected from polyols, polyamines, mono- or oligosaccharides, polyethyleneglycols having molecular weight lower than 1 KD .

CRYOPROTECTIVE AQUEOUS SOLUTIONS USEFUL FOR THE PRESERVATION OF IN VlTRO CULTURED EPITHELIAL SHEETS / G., Geraci; M., DE ROSA; M., Rossi; R., Cancedda; DE LUCA, Michele; Pellegrini, Graziella. - (1993 Dec 01).

Data di pubblicazione:	1-dic-1993
Data di concessione:	1997
Titolo:	CRYOPROTECTIVE AQUEOUS SOLUTIONS USEFUL FOR THE PRESERVATION OF IN VlTRO CULTURED EPITHELIAL SHEETS
Autore/i:	G., Geraci; M., DE ROSA; M., Rossi; R., Cancedda; DE LUCA, Michele; Pellegrini, Graziella
Autore/i UNIMORE:	G. GERACI M. DE ROSA M. ROSSI R. CANCEDDA DE LUCA, Michele PELLEGRINI, Graziella mostra contributor esterni nascondi contributor esterni
Abstract:	A method for the preservation of in vitro expanded epithelial sheets which comprises the incubation of said sheets in a cryopreserving solution characterized by lack of volume increase at the liquid-solid phase transition. The cryopreserving solutions comprise: a) polyethylene glycols having molecular weight not higher than 20 KD; b) at least one cross-linking agent selected from polyols, polyamines, mono- or oligosaccharides, polyethyleneglycols having molecular weight lower than 1 KD .
Handle:	http://hdl.handle.net/11380/864315
Enti collegati:	DEVELOPMENT BIOTECHNOLOGICAL PROCESSES S.N.C., CONSORZIO PER LA GESTIONE DEL CENTRO DI BIOTECNOLOGIA AVANZATA
Numero di deposito:	US5670308
Tipologia	Brevetto

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