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Fig. 1 | BMC Cancer

Fig. 1

From: Significance of tumor heterogeneity of p-Smad2 and c-Met in HER2-positive gastric carcinoma with lymph node metastasis

Fig. 1

Clustering analysis of primary tumors, by using the TCGA data with each degree of lymph node metastasis. A In the N0 group, the MET amplification cases formed a cluster within the cluster with ERBB2 amplification. B In the N1 group, the MET amplification cases formed a cluster within the cluster showing ERBB2 amplification. The expression level in the cluster showing ERBB2 amplification was higher than that in the N0 cases. C The SMAD2 amplification cases formed a cluster within the cluster showing ERBB2 amplification, as did the MET amplification cases

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BMC Cancer

ISSN: 1471-2407

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