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.
PIK3CA amplification by FISH (representative images in (A)) correlates with expression by qRT-PCR (B) and varies across PDX models. Activation of PI3K pathway proteins, as assessed by RPPA, also varies extensively across models. Each sample was assayed in triplicate, log-2 transformed followed by z-score transformation across samples and phosphoproteins (C) and correlates with assessment by Western blot (D).
