** Shares of cancer drug developer Tango Therapeutics Inc
TNGX.O rise ~12% to $4.41
** Co says the U.S. Food and Drug Administration (FDA) has
cleared the application to begin human trials for its
experimental drug to treat cancers caused by a certain type of
mutation
** TNGX plans to begin an early-mid satge trial of the drug
candidate, TNG260, in the second half of 2023
** The trial will evaluate safety and efficacy of TNG260 in
combination with pembrolizumab in patients with locally advanced
solid tumors with STK11 loss-of-function mutation -TNGX
** TNG260 is being tested to treat cancers caused by
mutations in the STK11 gene which codes for a protein
responsible for tumor suppression
** Stock down ~40% this year
(Reporting by Mariam Sunny)
((Mariam.ESunny@thomsonreuters.com;))