Returning investor BGI took part in a series B round for the cancer diagnostics technology developer that included fellow corporate UEC.

Müller Medien-backed online beauty marketplace Booksy has accumulated $48.7m in all after adding contributions from investors such as Piton Capital and Enern.

3M, NTT, XTX and Mayo Clinic all helped extend digitally-enabled heart monitor device developer Eko's overall funding to $27m.

The employee transportation manager has raised $10.2m from Colosseum Group and plans to extend its service from three cities to five.

Returning investors Slack Fund and Salesforce Ventures both contributed to a $22.5m series B round that took the SaaS management platform's total funding past $35m.

Alibaba-backed cloud services provider DT Dream raised $84m in a series B round that reportedly boosted its valuation to $1.5bn.

GV was among the investors that provided $35m for the company in an October 2018 round that took its total funding to $45m, it revealed this week.

DMG Mori, an existing customer of MIT spinout Tulip, has contributed to a round that closed at $39.5m, alongside Vertex Ventures, NEA and Pitango.

Database technology developer TigerGraph has added SIG to an investor base that already included Baidu and Ant Financial, doubling its total funding in the process.

Roc Nation's Arrive unit helped the 3D gaming platform developer take its overall funding to $45m despite it remaining in stealth mode.