Table 2.
Cell cycle position of Rin, Rin43, and iRin37-F cells in 10% versus 0% serum
| n | G0/G1 | S | G2 | |
|---|---|---|---|---|
| Rin | ||||
| 10% Serum | 3 | 71.8±0.8 | 19.5±1.2 | 8.7±0.6 |
| 0% Serum | 9 | 69.8±1.0 | 21.5±1.2 | 8.5±0.5 |
| Rin43 | ||||
| 10% Serum | 3 | 64.9±2.1* | 25.3±1.8* | 9.9±0.8 |
| 0% Serum | 9 | 55.8±3.3†* | 33.1±3.0†* | 11.2±0.9†* |
| iRin37-F‡ | ||||
| 10% Serum | 10 | 75.8±1.4* | 15.7±0.7* | 8.4±1.1 |
| 0% Serum | 10 | 82.6±0.91†* | 11.0±0.9†* | 6.4±0.7* |
Values are means ± SE expressed as the percentage of total cell population in each phase. Rin43, Rin cells with constitutive expression of rat Cx43.
*
Significantly different from Rin cells at same serum concentration.
†
Significantly different from 10% serum of same cell type.
‡
72-h Serum deprivation with 24-h induction; Rin43 and Rin experiments were 48-h serum deprivation.