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Fig. 1 | BMC Cancer

Fig. 1

From: Circulating tumor cells with karyotyping as a novel biomarker for diagnosis and treatment of nasopharyngeal carcinoma

Fig. 1

Identification of CTCs and CTM in NPC by SE-iFISH system. DAPI: blue, CEP8: orange, CD45: red, EpCAM: green. a. DAPI+/CD45-/EpCAM+/CEP8 = 2 (white arrow); b. DAPI+/CD45-/EpCAM+/CEP8 > 2 (white arrow); c DAPI+/CD45-/EpCAM-/CEP8 > 2 (white arrow), DAPI+/CD45+/EpCAM-/CEP8 = 2 (red arrow); d. DAPI+/CD45-/EpCAM-/CEP8 > 2 (white arrow); e. a cluster of CTCs (blue arrow)

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