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Fig. 3 | Cancer Communications

Fig. 3

From: Nasopharyngeal brushing: a convenient and feasible sampling method for nucleic acid-based nasopharyngeal carcinoma research

Fig. 3

In situ hybridization of EBV-encoded small RNAs (EBERs) in nasopharyngeal tissue sections and brushing smears (40×). a Nasopharyngeal tissue from a nasopharyngitis patient shows no EBERs expression. b Nasopharyngeal tissue slice from a NPC patient shows strong signal of nuclear localization of EBERs within tumor cells. c Brushing smear sample from a healthy participant shows no EBERs signal. d Brushing smear sample from a NPC patient shows high EBERs expression in tumor cells

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