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Fig. 1 | BMC Cancer

Fig. 1

From: YB-1 transferred by gastric cancer exosomes promotes angiogenesis via enhancing the expression of angiogenic factors in vascular endothelial cells

Fig. 1

Confirmation of exosome from SGC-7901 cells by differential centrifugation. a Transmission electron microscopy (TEM) demonstrates successful isolation of exosome-sized particles from SGC-7901 cell. b Western blots of YB-1 in the GC cell lines and the corresponding exosomes respectively. c Confocal microscopy images showing YB-1 labeled with green fluorescence in SGC-7901 cell. d Western blot and the corresponding quantitative analysis for YB-1, CD9 and Hsp70 in the SGC-7901, SGC-7901-NC and SGC-7901-OE cells and the corresponding exosomes. (*, P < 0.05, **, P < 0.01)

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BMC Cancer

ISSN: 1471-2407

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