Western Blotting Approximately 50100 mg fresh-frozen tumors were cut into small pieces, partially thawed, and washed in ice-cold PBS containing 1 mM phenylmethylsulfonyl fluoride, incubated for 30 min at 4 C in ice-cold lysis buffer (20 mM HEPES, 150 mM NaCl, 5 mM EDTA, 3 mM EGTA, and 4 mg/ml dodecyl -d-maltoside (pH 7.6)) containing protease inhibitors (1 mM phenylmethylsulfonyl fluoride, 10 g/ml soybean trypsin inhibitor, 10 g/ml leupeptin, 10 g/ml aprotinin, and 50 g/ml bacitracin), and homogenized in a tissue lyser Miller Mix for 2 min at 20 U/s
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A side-by-side comparison What about patients who dont respond to either drug
Has a low risk of side effects
This work was supported by the National Key Technology Support Program (2014BAD08B01) and the Agricultural Basic Research of the Shanghai Agriculture Commission (21, 2014), and the Developmental Plan of the Shanghai Agriculture Commission (142, 2015)