** Shares of cancer drug developer Tango Therapeutics Inc
TNGX.O rise 5% to $7.50
** U.S. Food and Drug Administration approves co's
application seeking to begin human trials for co's
investigational inhibitor drug, TNG462, to treat cancers with
certain gene-deletion related complications
** Co expects to initiate trials in mid-2023
** Additionally, co's brain tumor drug, TNG908, received
FDA's orphan drug tag, which could secure a 7-year marketing
exclusivity for the drug upon regulatory approval
** Stock has declined 12% in last 12 months
(Reporting by Aditya Samal)
((Aditya.Samal@thomsonreuters.com;))