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

. 2020 Jul 15;20(4):5. doi: 10.3892/ol.2020.11866

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

Copyright: © Zhang et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

PMC Copyright notice

Figure 1. — A total of two forms of nerve involvement in the PNI model in vivo. The sciatic nerve is located (A) superficial of the tumor tissue and (B) within the tumor tissue, providing evidence of PNI. Spatial association between sciatic nerve and tumor tissue, demonstrated by immunohistochemical staining of the pan-neuronal marker, PGP9.5. The sciatic nerve was located (C) superficial of or (D) within tumor tissue. The black arrow indicates the sciatic nerve; blue arrow indicates tumor tissue * indicates PGP9.5(+) nerve. PNI, perineural invasion.