Fig. 3 | Laboratory Investigation

Fig. 3

From: Multimodal analysis of formalin-fixed and paraffin-embedded tissue by MALDI imaging and fluorescence in situ hybridization for combined genetic and metabolic analysis

Fig. 3

HER2 signals, CEP17 signals, and HER2/CEP17 ratios derived from FISH analysis of five human gastroesophageal cancer biopsies. FISH signals from 20 tumor cell nuclei were enumerated manually in biopsies, which were analyzed by FISH after the MALDI imaging procedure or without previous MALDI imaging, respectively. The shown examples for FISH are referring to Biopsy 3

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