Upstream Bio has been actively developing its strategy of acquiring externally discovered drug candidates for immune-mediated diseases for some time, but the start-up officially launched on 2 June with $200m in series A venture capital. It also debuted with a slate of experienced biotechnology entrepreneurs and former pharmaceutical executives to advance the company’s initial development program into a Phase Ib clinical trial and continue the hunt for additional assets.
CEO Samantha Truex previously helmed Quench Bio, Inc., served as chief operating officer of Synlogic, Inc. and was...






