** Shares of MetaVia MTVA.O rise 4% to $2.08 premarket
** Biotech firm says it dosed the first patient in a higher-dose study of its experimental obesity drug DA-1726
** The early-stage study will test two ways to step patients up to higher weekly doses of the drug, up to 64 mg, in 40 obese but otherwise healthy adults - MTVA
** Firm says earlier data showed about 9% weight loss at a 48 mg dose, along with better blood sugar control and signs of improved liver health
** Adds that DA-1726 targets two appetite and energy-control hormones and is given as a weekly injection
** Results are expected in the fourth quarter of 2026
** As of last close, stock down ~1% YTD
(Reporting by Sahil Pandey in Bengaluru)
((Sahil.Pandey@thomsonreuters.com))