Title : Coencapsulation of disulfiram and doxorubicin in liposomes strongly reverses multidrug resistance in breast cancer cells.

Pub. Date : 2020 Apr 30

PMID : 32142738






16 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Disulfiram (DSF) is an inhibitor of P-glycoprotein (Pgp), the main obstacle limiting the success of doxorubicin (DOX), but it has poor solubility and stability. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
2 Disulfiram (DSF) is an inhibitor of P-glycoprotein (Pgp), the main obstacle limiting the success of doxorubicin (DOX), but it has poor solubility and stability. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
3 Disulfiram (DSF) is an inhibitor of P-glycoprotein (Pgp), the main obstacle limiting the success of doxorubicin (DOX), but it has poor solubility and stability. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
4 Disulfiram (DSF) is an inhibitor of P-glycoprotein (Pgp), the main obstacle limiting the success of doxorubicin (DOX), but it has poor solubility and stability. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
5 LipoDSF-DOX increased DOX intracellular accumulation and cytotoxicity in Pgp-expressing breast cancer cells, with an efficacy superior to the mixture of free DSF and DOX, thanks to a differential kinetics of release of DSF and DOX when carried by liposomes. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
6 LipoDSF-DOX increased DOX intracellular accumulation and cytotoxicity in Pgp-expressing breast cancer cells, with an efficacy superior to the mixture of free DSF and DOX, thanks to a differential kinetics of release of DSF and DOX when carried by liposomes. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
7 LipoDSF-DOX increased DOX intracellular accumulation and cytotoxicity in Pgp-expressing breast cancer cells, with an efficacy superior to the mixture of free DSF and DOX, thanks to a differential kinetics of release of DSF and DOX when carried by liposomes. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
8 LipoDSF-DOX increased DOX intracellular accumulation and cytotoxicity in Pgp-expressing breast cancer cells, with an efficacy superior to the mixture of free DSF and DOX, thanks to a differential kinetics of release of DSF and DOX when carried by liposomes. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
9 The mechanism of the increased DOX retention relied on the DSF-induced sulfhydraton of Pgp and followed by its ubiquitination. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
10 These events reduced Pgp expression and catalytic activity in LipoDSF-DOX-treated cells. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
11 Our results show that LipoDSF-DOX effectively reversed DOX resistance in Pgp-expressing breast cancer cells, exploiting the temporally different kinetics of release of DSF and DOX, optimized to decrease expression and activity of Pgp. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
12 Our results show that LipoDSF-DOX effectively reversed DOX resistance in Pgp-expressing breast cancer cells, exploiting the temporally different kinetics of release of DSF and DOX, optimized to decrease expression and activity of Pgp. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
13 Our results show that LipoDSF-DOX effectively reversed DOX resistance in Pgp-expressing breast cancer cells, exploiting the temporally different kinetics of release of DSF and DOX, optimized to decrease expression and activity of Pgp. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
14 Our results show that LipoDSF-DOX effectively reversed DOX resistance in Pgp-expressing breast cancer cells, exploiting the temporally different kinetics of release of DSF and DOX, optimized to decrease expression and activity of Pgp. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
15 Our results show that LipoDSF-DOX effectively reversed DOX resistance in Pgp-expressing breast cancer cells, exploiting the temporally different kinetics of release of DSF and DOX, optimized to decrease expression and activity of Pgp. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens
16 Our results show that LipoDSF-DOX effectively reversed DOX resistance in Pgp-expressing breast cancer cells, exploiting the temporally different kinetics of release of DSF and DOX, optimized to decrease expression and activity of Pgp. Doxorubicin ATP binding cassette subfamily B member 1 Homo sapiens