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- W2155012914 abstract "Neuroblastoma (NB) is the most common extracranial solid tumor in children. Intensive therapeutic intervention does not prolong the overall disease-free survival rate for this tumor. NB tumor, but not normal tissues, overexpress the disialoganglioside (GD(2)) at the cell surface. Anti-GD(2) whole antibodies (aGD(2)) or their corresponding Fab' fragments were covalently coupled to Stealth immunoliposomes (aGD(2)-SIL or Fab'-SIL), and their binding to GD(2)-positive NB cells was measured. Cytotoxic effects of immunoliposomes loaded with doxorubicin (DXR) were determined. Radiolabelled immunoliposomes were used to evaluate pharmacokinetics (PK). The effectiveness of different liposomal formulations of DXR was tested against a metastatic model of human NB in nude mice. aGD(2)-SIL and Fab'-SIL showed concentration-dependent specific binding and uptake by GD(2)-positive NB cells. DXR entrapped in aGD(2)-SIL or Fab'-SIL (aGD(2)-SIL[DXR], Fab'-SIL[DXR]) showed higher cytotoxicities than nontargeted liposomes (SL[DXR]). DXR-loaded Fab'-SIL (Fab'-SIL[DXR]) also showed specific binding, uptake, and cytotoxic effects on several GD(2)-positive NB cells in vitro. PK studies showed that Fab'-SIL had long-circulating profiles in blood compared with aGD(2)-SIL, with the PK profile for Fab'-SIL being almost identical to that obtained with nontargeted Stealth liposomes. In vivo, long-term survivors were obtained in mice treated with Fab'-SIL[DXR] but not in untreated animals, or those treated with free aGD(2) Fab', Fab'-SIL (no drug), free-DXR, or nontargeted Stealth liposomes[DXR] (no antibody; P < 0.0001). Immunoliposomes containing DXR prevented the establishment and growth of the tumor in all of the organs examined. In conclusion, Fab'-SIL[DXR] formulations led to the total inhibition of metastatic growth of human NB in a nude mouse metastatic model. This formulation should receive clinical evaluation as adjuvant therapy of NB." @default.
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- W2155012914 date "2003-01-01" @default.
- W2155012914 modified "2023-10-17" @default.
- W2155012914 title "Doxorubicin-loaded Fab' fragments of anti-disialoganglioside immunoliposomes selectively inhibit the growth and dissemination of human neuroblastoma in nude mice." @default.
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- W2155012914 cites W1551653638 @default.
- W2155012914 cites W1799336810 @default.
- W2155012914 cites W1825707388 @default.
- W2155012914 cites W1858500974 @default.
- W2155012914 cites W1936567301 @default.
- W2155012914 cites W1951128322 @default.
- W2155012914 cites W1965605868 @default.
- W2155012914 cites W1975298683 @default.
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- W2155012914 cites W1981856846 @default.
- W2155012914 cites W1983671192 @default.
- W2155012914 cites W1992578082 @default.
- W2155012914 cites W1992734626 @default.
- W2155012914 cites W1994684937 @default.
- W2155012914 cites W2003717137 @default.
- W2155012914 cites W2003989093 @default.
- W2155012914 cites W2004013171 @default.
- W2155012914 cites W2005557434 @default.
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- W2155012914 cites W2014778950 @default.
- W2155012914 cites W2025470299 @default.
- W2155012914 cites W2031630601 @default.
- W2155012914 cites W2034230043 @default.
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- W2155012914 cites W2148845753 @default.
- W2155012914 cites W2155118053 @default.
- W2155012914 cites W2158449037 @default.
- W2155012914 cites W2160684474 @default.
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