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

. 2022 May 17;14(10):2462. doi: 10.3390/cancers14102462

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

© 2022 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 (https://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

The ex vivo imaging and histology correlation of two novel tracers. The histology correlations of SULF1-800CW (a) and SPARC-800CW (b) on fresh EMR specimens, bread-loaf slices, FFPE blocks, and 4 µm FFPE slices are shown. The dysplastic or neoplastic BE tissue is delineated with blue circled lines. The fluorescence of both SULF1-800CW and SPARC-800CW tracers correlates well with the histology. BLS: bread-loaf slices; EAC: esophageal adenocarcinoma; FFPE: formalin-fixed and paraffin-embedded; H&E: hematoxylin and eosin; HGD: high-grade dysplasia; NDBE: non-dysplastic Barrett’s esophagus; normal: normal squamous epithelium.