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 Dec 24;12(1):21. doi: 10.3390/pharmaceutics12010021

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

© 2019 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Cellular uptake of SANs and RSANs on RAW 264.7 macrophages. (A) Confocal image 630×. The SANs were labeled with 5(6)-Aminofluorescein (green), (B) Fluorescence intensity detection by flow cytometry. (C) Quantitative analysis of the fluorescence intensity. Data are shown as ± SD of the mean (n = 3). ** correspond to p < 0.01.