** Shares of biotech firm CervoMed CRVO.O rise 8% to $4.58
** Co says new trial analysis shows its experimental drug neflamapimod worked best in people with early-stage dementia with Lewy bodies, a brain condition that affects memory, thinking and movement
** Says the disease worsened slower in patients with low pTau181 treated with neflamapimod, versus placebo; pTau181 is a blood marker linked to Alzheimer’s-related brain changes
** Neflamapimod is designed to reduce brain inflammation and nerve cell problems; higher drug levels in blood were linked to better clinical outcomes - CRVO
** Co plans to start a larger late-stage trial in the second half of 2026; says neflamapimod has been generally well tolerated across studies
** CRVO rose about three-fold in 2025
(Reporting by Sahil Pandey in Bengaluru)
((Sahil.Pandey@thomsonreuters.com))