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

. 1997 Dec 29;139(7):1621–1634. doi: 10.1083/jcb.139.7.1621

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

This article is distributed under the terms of an Attribution–Noncommercial–Share Alike–No Mirror Sites license for the first six months after the publication date (see http://www.rupress.org/terms). After six months it is available under a Creative Commons License (Attribution–Noncommercial–Share Alike 4.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/4.0/).

PMC Copyright notice

Detection of cytoplasmic Sp100 protein in a coculture of human HuH-7 and rat R1H cells by immunofluorescence analysis. Untreated HuH-7 cells when stained with polyclonal rabbit anti-Sp100 Abs (Sp26) lack ND staining but show cytoplasmic fluorescence (Sp100/Ø). After treatment with IFN, a clear ND staining became visible in addition to the cytoplasmic staining (Sp100/IFN). Both images were taken at the same exposure time. At this exposure, rat R1H cells are not visibly stained by the Abs and serve as an internal negative control. Localization of the rat cells is visible in the corresponding phase contrast pictures given below. Bar, 10 μm.