Stem cell startup Silene Biotech acquired by NanoSurface Biomedical in all-Seattle deal by James Thorne on September 25, 2019September 25, 2019 at 6:38 pm NanoSurface Biomedical has snapped up Silene Biotech in a union of two Seattle startups that bets on the growing importance of stem cells in drug development. With the acquisition, NanoSurface… Read More