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. Author manuscript; available in PMC: 2015 Dec 1.
Published in final edited form as: Cancer Res. 2014 Oct 8;74(23):6784–6795. doi: 10.1158/0008-5472.CAN-14-0043

Table 1.

Specific anti-Ser1100-pIRS-2 staining densities (positive pixel count x 107/mm2) for melanoma metastases and surrounding tissues

Tissue specimen Melanoma metastasis Adjacent “normal” tissue Pseudostratified respiratory epithelium within normal tissue Peritumoral stroma
Heart muscle with melanoma metastasis 2.2 0.4 ND ND
Liver with melanoma metastasis 1.5 4.3 ND ND
Lung with melanoma metastasis 1 7.1 9.8 21 14
Lung with melanoma metastasis 2 6.1 1.7 5.5 2.8
Lung with melanoma metastasis 3 9.4 2.5 ND ND
Colon with melanoma metastasis 3.3 1.6 –34 ND ND
Mean in mitotic cells (lung with melanoma metastasis 2)** 27 ND ND ND
Mean in mitotic cells (SLM2 melanoma)* 419.5 ND ND ND

Specific staining densities were calculated as described in Methods. ND = not done.

**

mean for mitotic cells (n=5) in Lung melanoma metastasis 1 (Figure 5C).

*

mean for mitotic cells (n=5) in SLM2 melanoma cells in vitro.