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

. 2021 Jan 1;11(5):2034–2047. doi: 10.7150/thno.51344

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

© The author(s)

This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/). See http://ivyspring.com/terms for full terms and conditions.

PMC Copyright notice

Superposition of hematoxylin-eosin staining (violet) and ICG fluorescence (green) captured from adjacent sections shows the accumulation of fluorescence signals in the tumor tissue. (A) Macroscopic view of a representative sample with the tumor nodule located underneath the subcutaneous layer (short arrow: cutis; asterisk: subscutis; long arrow: tumor). Scale bar: 2 mm. (B) Details of the tumor tissue (long red arrow: ICG accumulation in cancer cells and tumor necrosis; asterisk: ipodermal vascular spaces; short blue arrow: cutis; short red arrow: subcutis). Scale bar: 2 mm.