Lack of difference in uptake of various radiolabeled substrates
| Compounds | Uptake Rate (nmol/min/106cells)3-a | |
|---|---|---|
| Freshly Isolated | Cryopreserved | |
| [14C]Taurocholate | 0.15 ± 0.02 | 0.15 ± 0.02 |
| [3H]Estrone Sulfate | 0.13 ± 0.01 | 0.09 ± 0.02 |
| [3H]Estradiol 17β-d-glucuronide | 0.14 ± 0.03 | 0.09 ± 0.03 |
↵3-a The rate of uptake was extrapolated from the slope of the linear portion of the curve (points of 0.15 to 1 min). No statistical difference, n = 3.