| However, whether derepression of the hTERT gene is the sole requirement for immortalization in all human cell types remained unresolved. |
| There is only one way to prevent this total obliviation and that is partial immortalization. |
| The immortalized DFCs exhibit higher proliferate activity, which can be reversed to its original level before immortalization when deimmortalized by FLP recombinase. |
| The immortalization Commission is a blessedly different case. |
| Mark Twain has remained Missouri's most distinguished literary figure, world renowned for his immortalization of mid-19th-century life in Hannibal, Missouri, and along the Mississippi River in general. |
| Two hundred years later he effected the immortalization of his disciple. |
