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.
SNaPshot detection on single MCF‐7 breast cancer cells. Top: SNaPshot analysis performed on PCR product for PIK3CA exon 9 showing a heterozygous mutation at position E545K; bottom: result for SNP detection in exon 20 of single MCF‐7 cells; A = green, G = blue.
