Dimension Therapeutics, a global genetic research company, has renewed its 15,000-square-foot lease at 840 Memorial Drive in Cambridge, MA for an additional two years.

The six-story medical office building totals 130,000 square feet within the Riverside Technology Center in Boston’s Mid-Cambridge/Harvard Square submarket. The Abbey Group is the current owner and property manager of the property, which delivered in 1980 and last underwent renovations…