Bar Plot from Scientific Research

Representative images (left) and quantification (right) of the area of colony formation for neuroblastoma cells co-cultured with THP-1 macrophages with or without treatment with the pan-ERBB inhibitor afatinib ( n = 4). The experiments in i and j were repeated two to four times with two to four samples per condition and the averaged values across samples are shown. Significance was calculated using a one-sided paired t -test ( f , i and j ) or two-sided paired t -test ( h ). The error bars in a – c , f and h – j represent means ± s.d.

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