<span style="line-height: 20.8px;">Today, Rubius is coming out of stealth mode with a $25 million Series A bankrolled entirely by </span><a href="http://www.fiercebiotech.com/tags/flagship-ventures" style="line-height: 20.8px;">Flagship Ventures</a><span style="line-height: 20.8px;">, an early-stage investor which fostered the biotech in its prolific VentureLabs. </span>