News tagged with resistant cells

Drug resistance biomarker could improve cancer treatment

Cancer therapies often have short-lived benefits due to the emergence of genetic mutations that cause drug resistance. A key gene that determines resistance to a range of cancer drugs has been reported in a study published ...

Nov 21, 2012
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Hedgehog pathway key in tamoxifen-resistant breast CA

(HealthDay)—Noncanonical Hedgehog (Hh) signaling is activated in tamoxifen-resistant tumors, and the phosphoinositide 3-kinase inhibitor/protein kinase B (PI3K/AKT) pathway plays a key role protecting Hh ...

Nov 06, 2012
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