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

. 2000 Oct 2;192(7):1035–1046. doi: 10.1084/jem.192.7.1035

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

© 2000 The Rockefeller University Press

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

Caspase-1 and –2 are rapidly activated by invasive Salmonella. Primary bone marrow–derived macrophages isolated from wt mice were infected with wt Salmonella or with the invasion-defective sipB ⁻ strain. After 15 min of infection, cells were lysed and the activation state of the caspases was analyzed by immunoblotting. (A) caspase-1; (B) caspase-2; (C) caspase-3; (D) caspase-6; (E) caspase-8; (F) actin, used as a loading control.