Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

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.

View full-text article in PMC

. 2019 Feb 8;13(1):138–150. doi: 10.1080/19336918.2019.1568140

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2019 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Figure 1. — Characterization of human PDL cells using flow cytometry. The data shows that (a) 97.8% of human PDL cells expressed the CD44 receptor, (b) 1.60% of the cells expressed the CD31 receptor (endothelial cell line marker) and (c) 43.9% of the population expressed the CD146 receptor (stem cell marker). Red is the untagged control cell population and blue is the cell population tagged for CD44, CD31 or CD146.