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 Apr 3;19:308. doi: 10.1186/s12885-019-5539-y

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

© The Author(s). 2019

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

PMC Copyright notice

Fig. 1 — IHC and RT-PCR findings in OECas. a Left: staining by hematoxylin and eosin (HE) and IHC for Nodal in OECas. Note the immunopositivity for Nodal in OCCCa, in contrast to the weak or absent staining in non-OCCCas. Original magnification, × 200. Right: IHC score for Nodal in OECa. b Left: mRNA expression of Nodal and TGF-β1 in OECa by RT-PCR assay. Right: relative mRNA levels of endogenous Nodal in OECa were calculated by normalization to GAPDH using the NIH ImageJ program. The data shown are means ± SDs