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Fig. 1 | World Journal of Surgical Oncology

Fig. 1

From: Clinicopathological and prognostic values of fibronectin and integrin αvβ3 expression in primary osteosarcoma

Fig. 1

Expression of FN and αvβ3 in osteosarcoma and osteochondroma specimens. Representative images of immunohistochemistry show high cytoplasmic FN expression in osteosarcoma (a) and low FN expression in osteochondroma (b) as well as high cytoplasmic αvβ3 expression in osteosarcoma (c) and low αvβ3 expression in osteochondroma (d). Original magnification, × 200. e Representative images of western blotting show the expressions of FN and αvβ3 in the lysed osteosarcoma and osteochondroma. f Quantification of expression levels of FN and αvβ3 in osteosarcoma and osteochondroma tissues. β-actin was used as an internal loading control. OS, osteosarcoma; C, osteochondroma. Columns, mean from 60 or 30 tissues; bars, square deviation (*P < 0.05 by an independent-sample t test)

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