Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
In situ hybridization with chromosome 8 and CK18, CD45, DAPI immunofluorescence of CTCs, CTMs and white blood cells (WBCs) enriched from pancreatic cancer patients. DAPI: blue; CD45: red; CEP8: red; CK18: green. (A) CK18−, CD45−, DAPI+, CEP-8 = 3; (B) CK18+, CD45−, DAPI+; (C) CK18−, CD45+, DAPI+; (D) CK18−, CD45−, DAPI+, CEP-8 = 2, (red arrow); (E) CK18− CTMs (orange arrow). WBCs stained with weak CD45 are indicated by the red arrow; (F) CK18+ CTMs. Scale bar = 5 µm.
