News tagged with resistant cells

Related topics: cancer cells

A strategy for combating drug-resistant cancers

Many cancer therapies function by activating proteins like Caspase-3 (CASP3) that promote cell death. Several forms of cancer develop resistance to these drugs by down regulating CASP3 through an unknown mechanism. In the ...

Aug 27, 2013
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Why tumors become drug-resistant

Cancer drugs known as ErbB inhibitors have shown great success in treating many patients with lung, breast, colon and other types of cancer. However, ErbB drug resistance means that many other patients do not respond, and ...

Aug 06, 2013
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