Japan-based online gaming group DeNA to fund corporate venturing on back of rising revenues and as peer Zynga receives minority investment from SoftBank.

Samsung and Intel back UK-based PicoChip's $20m sixth funding round.

Enphase Energy turns to other corporate venturing to join Applied Ventures in second stage of its $63m investment round.

GlaxoSmithKline's SR One leads $22m series B round for Constellation Pharmaceuticals

Link Medicine, a drug developer for brain diseases previously backed by two strategic investors, has raised $20m in its fourth round of funding.

US-based media company ActiveVideo Networks, which is backed by multiple strategic investors, has acquired peer TAG Networks.

GoTV Networks, a US-based media company for mobile phones backed by two strategic investors, has bought application-development business of Hands-On Mobile.

CardioMems, a developer of wireless medical pressure sensors previously backed by US-based healthcare company Medtronic, has raised $37.9m in its seventh round of funding.

Google has teamed up with advertising and marketing company WPP's portfolio company again with its in-house venture capital division backing the fourth round of funding for Invidi Technologies Corp.

Johnson & Johnson Development Corporation, the in-house venture arm of the US-based consumer and medical goods maker, has linked up again with venture capital firm De Novo Ventures and joined the second round of financing for Astute Medical, a San Diego-based medical diagnostics company focused on high-risk conditions.