An official website of the United States government
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.
SEM examination of CBHMC surface following exposure to E. coli ORN103(pSH2). Notice the formation of filopod-like structures employed by the mast cell to grip bacteria.