Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Aviva T, Horowitz"'
Autor:
Aviva T. Horowitz, Samuel Zalipsky, Dinah Tzemach, Hilary Shmeeda, Alberto Gabizon, Jerry Yeh
Publikováno v:
Clinical Cancer Research. 12:1913-1920
Purpose: A lipid-based prodrug of mitomycin C [MMC; 2,3-(distearoyloxy)propane-1-dithio-4′-benzyloxycarbonyl-MMC] was designed for liposome formulation. The purpose of this study was to examine the in vitro cytotoxicity, pharmacokinetics, in vivo t
Publikováno v:
Advanced Drug Delivery Reviews. 56:1177-1192
Targeting of liposomes with phospholipid-anchored folate conjugates is an attractive approach to deliver chemotherapeutic agents to folate receptor (FR) expressing tumors. The use of polyethylene glycol (PEG)-coated liposomes with folate attached to
Publikováno v:
Bioconjugate Chemistry. 14:563-574
Like most low molecular weight drugs, carboplatin has a short blood circulation time, which reduces tumor uptake and intracellular DNA binding. Drugs conjugated to PEG carriers benefit from prolonged blood circulation, but suffer from reduced cell pe
Autor:
Dorit Goren, Dinah Tzemach, Aviva T. Horowitz, Alberto Gabizon, Alexander Lossos, Tali Siegal
Publikováno v:
Advanced Drug Delivery Reviews. 24:337-344
Inhibition of the rapid uptake of liposomes by the reticulo-endothelial system (RES) and reduction of the rate of drug leakage have resulted in long-circulating liposomal drug systems with valuable pharmacologic properties. Particularly, the coating
Publikováno v:
Journal of Drug Targeting. 3:391-398
The effect of liposome composition on drug delivery to tumors and therapeutic efficacy of liposome-encapsulated anthracyclines was investigated in two murine tumor models: an ascitic tumor (J6456 lymphoma) and a solid carcinoma (M-109). Longevity in
Publikováno v:
British Journal of Cancer
Long-circulating (stealth) liposomes coated with polyethylene glycol (PEG), which show reduced uptake by the reticuloendothelial system (RES) and enhanced accumulation in tumours, were used for conjugation to monoclonal antibodies (MAbs) as a drug-ta
Publikováno v:
Journal of Liposome Research. 3:517-528
Doxorubicin (DOX) has been encapsulated with high efficiency in the water phase of small-sized lipid vesicles. Plasma-induced drug leakage from these vesicles is minimal when hydrogenated phosphatidylcholine is present as the main component. A prolon
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 1109:203-209
We have investigated the in vitro cytotoxicity of free doxorubicin (DOX) and liposome-entrapped DOX (L-DOX) against a human ovarian carcinoma cell line (OV-1063) using a colorimetric assay. DOX was encapsulated in the inner water phase of liposomes b
Autor:
Miguel A. Fuertes, Alberto Gabizon, Dan Gibson, Aviva T. Horowitz, José M. Pérez, Olga Aronov
Publikováno v:
Bioconjugate chemistry. 15(4)
Carboplatin is a low-molecular-weight anticancer drug that acts by binding to the nuclear DNA of cells. Thus, efficient delivery of the platinum drugs to the nucleus of the cancer cells may enhance the cytotoxicity of the drug. Efficient drug deliver
Autor:
Alberto, Gabizon, Aviva T, Horowitz, Dorit, Goren, Dina, Tzemach, Hilary, Shmeeda, Samuel, Zalipsky
Publikováno v:
Clinical cancer research : an official journal of the American Association for Cancer Research. 9(17)
To compare the in vivo tissue distribution of folate-targeted liposomes (FTLs) injected i.v. in mice bearing folate receptor (FR)-overexpressing tumors (mouse M109 and human KB carcinomas, and mouse J6456 lymphoma) to that of nontargeted liposomes (N