Complete 26-week results further demonstrate that combining semaglutide with trevogrumab (anti-GDF8/anti-myostatin) helped prevent about half of semaglutide-induced loss of lean mass, while increasing fat mass loss Numeric improvements in metabolic and lipid parameters including waist circumference, blood pressure, cholesterol, triglycerides and A1C, were observed across all treatment groups TARRYTOWN, N.Y., Sept. 17, 2025 (GLOBE NEWSWIRE) -- Regeneron Pharmaceuticals, Inc. (NASDAQ: REGN) today announced u ...