Comparison of STAT and phospho-STAT expression between primary breast tumors (BC) and matched lymph node (LN) disease.

Immunofluorescence data were analysed using AQUA. The maximum, minimum, and mean AQUA values of each protein associated with the expression level are listed for both nuclear and cytoplasmic expression. A paired t-test was performed to compare whether the difference of expression between primary tumors and nodal disease was significant, and p values are shown in the tables.