Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
The successful immortalization of neural progenitor cells via the overexpression of telomerase prompts several questions for those intending to develop somatic stem cell therapies for neurological disease.
