Figure 5

Immunohistochemical analysis of the mitochondrial protein load in 171 adenocarcinoma (ADC) and 145 squamous cell carcinoma (SQCC) punch samples (white: tumour stroma, grey: tumour). ADC samples were discriminated according to the predominant growth pattern as follows: 7 lepidic, 62 acinar, 31 papillary, 55 solid and 16 micropapillary. For absolute numbers see Supplementary 7.