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.
A: The DNA binding domains of SP-1 and Cdx-1 respectively. B: The ChIP assay was performed to examine the DNA-binding activity of SP1 to the VEGF promoter and of Cdx-2 to the Claudin-2 promoter in Caco-2 cells receiving varying IAP treatments. C: The quantification of SP1 and VEGF promoter PCR data; the data were analyzed using the Image J software.
