Assurex, the developer of a testing system for mental health disorders, has raised new funding from backers including two healthcare providers.

The round consisted of a $3m debt portion and a $4m equity portion backed by existing investors Intel and Semtech.

Qiagen has joined the investors in diagnostic testing company Protagen, the month after the two signed a collaboration agreement.

The solar system maker has provided $20m for Tendril as part of a licensing agreement for its energy management software.

Flipkart has exited payment platform JiGrahak and in the process upped its stake in parent company Ngpay to almost 66%.

White Deer Energy has acquired the interest previously held by NGP Energy Technology Partners.

SoftBank is now the largest investor in Locon, the operator of real estate platform Housing.com, which also counts Qualcomm as a backer.