Figure 2

IHC of CK2α and Gli1 in primary mesothelioma samples and cell lines. (A) CK2α in primary mesothelioma samples. (I, II) normal pleura sample; (III- VII) mesothelioma samples. (B) CK2α in mesothelioma cell lines. (I, II) 211H, ++; (III, IV) MS-1, +++; (V, VI) H2452, +++; (VII, VII) Lung cancer cell line A427 (positive control), +++. (C) Gli1 in primary mesothelioma samples. (I, II) normal pleura sample; (III- VII) mesothelioma samples. (D) Gli1 in mesothelioma cell lines. (I, II) 211H, ++; (III, IV) MS-1, +++; (V, VI) H2452, +++; (VII, VII) Lung cancer cell line A427 (positive control), +++. Images were taken under 10x or 40x objective lens.