Table 1 Cell lines used in this study

From: Epithelial-mesenchymal plasticity determines estrogen receptor positive breast cancer dormancy and epithelial reconversion drives recurrence

Cell line

Age

(years)

Source

ER

PR

HER2

Number of passages after obtention from ATCC

MCF-7

69

Pleural Effusion

+

+

7–30

T47D

54

Pleural Effusion

+

+, Amp

6–8

BT20

74

Primary Tumor

6–11

HCC1806

60

Primary Tumor

20–23

  1. Amp amplification, + positive, − negative.