The role of ATP-binding transporters associated with multi-drug resistance in stem cells

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F13%3A00070040" target="_blank" >RIV/00216224:14310/13:00070040 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The role of ATP-binding transporters associated with multi-drug resistance in stem cells
Original language description
ATP-binding transporters (ABC-t) play various roles in regulation organism function and homeostasis from prokaryota to mammals. ABC-t mediate transport of mainly lipophilic substances through cellular membranes. Some ABC-t are important in cell protection against endogenous and importantly also exogenous toxins. These transporters are called ABC-t associated with multi-drug resistance (ABC-t/MDR), according to their role in resistance of tumor cells to pharmacotherapy. ABC-t/MDR are also over-expressedin stem cells, where their protective role is expected, too. Particularly, ABCB1, ABCC1, and ABCG2 are common ABC-t/MDR expressed in stem cells. However, substrates of ABC-t/MDR are not only toxins, but also important signaling molecules as well leukotrienes and/or glutathione conjugates and porphyrins, which mediated balance in intracellular oxidation-reduction processing. Thus we hypothesize the role of ABC-t/MDR also in regulation of stem cells fate.
Czech name
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Czech description
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Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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