Upstream Bio Announces the Appointment of Marcella Ruddy, M.D., to the Board of Directors
WALTHAM, Mass.--(BUSINESS WIRE)--Upstream Bio, a biotech company focused on inflammation, today debuted with a $200 million Series A financing. The funding will allow Upstream to advance the company’s lead program UPB-101, a clinical-stage monoclonal antibody targeting the TSLP receptor, and build a pipeline of assets to address immune-mediated diseases. The Series A round was led jointly by OrbiMed and Maruho Co., Ltd. with participation from Access Biotechnology, Decheng Capital, HBM Healthcare Investments, TCG X, Omega Funds, Samsara BioCapital, and Altshuler Shaham Provident Funds Ltd.