Liposomes encapsulating anticancer drugs and use thereof in the treatment of malignant tumours
United States Patent Application 20050100590
Kind Code A1
Duena, Antonio Parent ; et al. May 12, 2005
Liposomes encapsulating anticancer drugs and use thereof in the treatment of malignant tumours
Abstract
Liposomes encapsulating anticancerous drugs and the use thereof in the treatment of malignant tumours. The liposomes are coated with a lipopeptide composed of three substructures: a lipid fragment, an active oligopeptide and an oligopeptide spacer between the other two fragments. Applicable in intravenous administration for treatment of malignant tumours.
Inventors: Duena, Antonio Parent; (San Just Desvern, ES) ; Lambiez, Ferran Pons; (Molins De Rei, ES) ; Fres, Angels Fabra; (Barcelona, ES) ; Trasancos, Maria Dolores Polo; (Barcelona, ES) ; Garces, Josep Garces; (Barcelona, ES) ; Isart, Francesca Reig; (Barcelona, ES)
Correspondence Name and Address: OSTROLENK FABER GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK
NY
100368403
Serial No.: 398627
Series Code: 10
Filed: July 11, 2003
PCT Filed: October 3, 2001
PCT NO: PCT/ES01/00367
U.S. Current Class: 424/450
U.S. Class at Publication: 424/450
Intern'l Class: A61K 009/127
Comments: 0
Votes:31