The personalised medicine company has now raised $83m altogether from investors including Cincinnati Children's Hospital Medical Center and Mayo Clinic.

Life sciences company Malin will invest up to $30m in the series A round closed by Poseida Therapeutics, which is working on liver disease and cancer treatments.

The newly merged group buying company, named China Internet Plus Group, has raised $2.8bn from backers including Tencent at an $18bn post-money valuation.

Tidal power developer Scotrenewables has now secured about $35m in total, after DP Energy joined existing investors Total, ABB, Harland & Wolff and Fred.Olsen.

Cisco is injecting $55m in funds being raised by Partech Ventures and Idinvest Partners, alongside an undisclosed amount for big data company Intersec.

The data protection company has now secured about $130m in total, adding Siemens and Massachusetts Mutual to investors already including GE Pension Trust.

Texas spinout Microtransponder raises $5.5m as it successfully completes a trial for a treatment for stroke patients.

The advertising platform developer has now raised $65m in total, having closed a Qualcomm Ventures-backed round in 2012.