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Fig. 1 | Respiratory Research

Fig. 1

From: Overexpression of CXCR7 accelerates tumor growth and metastasis of lung cancer cells

Fig. 1

CXCR7 and CXCR4 expression in lung tumor tissue. a. Lung tumor samples were subjected to immunohistochemical staining for CXCR7(upper) and CXCR4(lower) expression, para-tumor tissue as normal control (n = 4) (Magnification: 200×). b. Lung tumor tissue and para-tumor tissue were lysed and analyzed for CXCR7 and CXCR4 expression by western blot. β-actin was used as a loading control (n = 2)

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