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Figure 4 | Cancer Cell International

Figure 4

From: Inhibition of androgen-independent prostate cancer cell growth is enhanced by combination therapy targeting Hedgehog and ErbB signalling

Figure 4

(A) Cyclopamine inhibits expression of PTCH and GLI1 RNA in LNCaP C4-2B cells: control cells (lanes 1 and 3); 24 hrs 14 nM cyclopamine treatment (lanes 2 and 4). Relative expression determined by QPCR (error bars show standard deviation). (B) Immunoblot showing inhibitory effect of 168 nM gefitinib on EGFR phosphorylation following EGF treatment in AIPC cells (lane 1: control; lane 2: 24 hr gefitinib; lane 3: 48 hr gefitinib). (C) Immunoblot showing inhibitory effect of 102 nM lapatinib on EGFR phosphorylation following EGF treatment in AIPC cells (lane 1: control; lane 2: 24 hr lapatinib; lane 3: 48 hr lapatinib).

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Cancer Cell International

ISSN: 1475-2867

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