Skip to main content


Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Fig. 4 | BMC Cancer

Fig. 4

From: Inconsistent results in the analysis of ALK rearrangements in non-small cell lung cancer

Fig. 4

Discordant case between FISH and immunohistochemical Ventana assay: a L700: The FISH assay indicated an ALK fusion gene, but immunohistochemical staining using the Ventana protocol demonstrated no relevant protein expression. b Ö82: This case was negative with the FISH assay, but showed a clear positive staining with the Ventana and the in house assay. The scale bar in the FISH and IHC images represents 10 and 100 μm, respectively

Back to article page