Table 1 Frequency of Tumor Formation: Migratory versus Non-Migratory Cells (100 cells per implantation).

From: Functional Isolation of Tumor-Initiating Cells using Microfluidic-Based Migration Identifies Phosphatidylserine Decarboxylase as a Key Regulator

Cell type

Migratory Cells (Tumors/Implants)

1/stem cell frequency with confidence intervals

Non-Migratory Cells (Tumors/Implants)

1/stem cell frequency with confidence intervals

MDA-MB-231

9/10

43.4 (94.4–19.4)

4/10

196 (527–72.7)

SUM159

9/10

43.4 (94.4–19.4)

0/10

0