From: Breast cancer stromal fibroblasts promote the generation of CD44+CD24- cells through SDF-1/CXCR4 interaction
Culture Condition
MFE (%)
Cell Number (× 105)
Monoculture
1.6 ± 0.1
0.22 ± 0.07
Mammosphere + CAFs
2.3 ± 0.2
0.43 ± 0.14
Mammosphere + NFs
1.5 ± 0.2
0.28 ± 0.08