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.
Changes in Sonic hedgehog (SHH) expression by bone marrow cells following systemic E. coli infection. Saline: i.v. injection of saline; E. coli: i.v. injection of E. coli; MCF, mean channel fluorescent intensity. Data are presented as mean ± SEM. N = 5. Bars with different letters in each panel are statically different (p < 0.05).
