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Table 1 Similarities and differences in % expressions of surface biomarkers between human endometrial epithelial cells (RL95-2 cells) and human umbilical vein endothelial cells (HUVECs)

From: Embedding similarities between embryos and circulating tumor cells: fundamentals of abortifacients used for cancer metastasis chemoprevention

Biomarkers RL95-2 HUVEC
Basic control 1.5 ± 0.4 1.2 ± 0.5
Integrinβ1 97.0 ± 3.3 97.1 ± 0.2
Integrinα1 5.1 ± 3.1 5.8 ± 3.2
Integrinα2 5.2 ± 2.1 4.6 ± 1.4
Integrinα3 90.4 ± 3.5 96.5 ± 2.2
Integrinα5 77.5 ± 13.5 96.8 ± 0.4
Integrinα6 96.0 ± 3.8 92.5 ± 3.6
Integrinαvβ3 82.4 ± 5.6 85.2 ± 11.3
ICAM-1 95.4 ± 4.3 51.4 ± 4.3**
VCAM-1 1.2 ± 0.3 29.3 ± 2.7**
E-selectin 53.2 ± 1.3 5.3 ± 2.7**
L-selectin 2.2 ± 0.3 46.3 ± 3.2**
  1. **, P < 0.01, compared with the data of RL95-2