** Shares of drug developer Palatin Technologies PTN.A
rise 2.7% to $1.90 premarket
** Co says it has begun a mid-stage study of its
experimental obesity treatment, bremelanotide
** Study will evaluate safety and efficacy of bremelanotide,
which is given along with tirzepatide, the active ingredient in
Eli Lilly's LLY.N popular weight loss treatment Zepbound
** Study is expected to enroll up to 60 obese patients who
are actively on tirzepatide at five trial sites in the United
States
** Study's main goal will be to demonstrate treatment's
safety and increased efficacy in reducing body weight - PTN
** Co says topline results are expected by 2024-end
** Up to last close, stock down 53.5% YTD
(Reporting by Sneha S K in Bengaluru)
((Sneha.SK@thomsonreuters.com;))