News Life Vertebrates, perhaps even humans, share teeth genes The same molecular toolkit may control tooth formation in cichlid fish and humans Share this:FacebookTwitterPocketRedditPrintEmail By Laura Sanders February 9, 2009 at 10:47 pm 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