Editor's Note Pain opens the door for dubious stem cell treatments By Nancy Shute Editor in Chief January 26, 2020 at 7:15 am Share this:FacebookTwitterPocketRedditPrintEmail This article is only available to Science News subscribers. Subscribers, enter your e-mail address to access our archives. Client key* E-mail* Log in Not a subscriber? Science News is a nonprofit. Support us by subscribing now. Subscribe