Table 3 Comparison of the in vitro barrier tightness of RBEC and RSCEC monolayers cultured on Millipore cell culture inserts
|  | Ave. pre-experimental TEER ± SEM (Ohms × cm2) | Ave Pe to LY ± SEM (cm/sec) | Maximum observed pre-experimental TEER (Ohms × cm2) | Lowest Pe to LY (cm/sec) | R2(TEER vs. Pe to LY) |
|---|---|---|---|---|---|
RBEC | 529 ± 14 | 2.9 ± 0.26 × 10-6 | 999 | 1.4 × 10-6 | 0.78 |
RSCEC | 293 ± 0.26 | 3.8 ± 0.67 × 10-6 | 722 | 1.04 × 10-6 | 0.91 |