Dexcom Inc. put real money behind expanding its integration efforts, with a $75 million investment in the $200 million series D for Ōura Health Oy, the maker of the Ōura smart ring. Ōura and Dexcom also provided details on a strategic partnership that integrates data from Dexcom’s continuous glucose monitors with vital sign, sleep, stress, heart health and activity data from the Ōura ring.

Precision Neuroscience Corp. recently raised $102 million in a series C funding round for its AI-powered brain–computer interface (BCI) technology, the Layer 7 Cortical Interface. The funding comes as interest in the technology heats up as clinical trials show that BCI devices are capable of transforming the lives of people with disabilities.

Taipei, Taiwan- and Watertown, Mass.-based Syncell recently raised $15 million in series A financing to advance its subcellular protein purification and spatial proteomics analysis product called Microscoop Mint, based on its Microscoop platform technology.

Promise Bio Ltd. emerged from stealth with $8.3 million in seed investment for its precision medicine platform, which addresses immune-mediated diseases. The funding will be used to accelerate the development of the company’s technology that analyzes proteins and their post-translational modifications to predict the treatment responses of patients with immune-mediated diseases.

AI-powered drug R&D platform firm Oncocross Co. Ltd. is leading the procession of year-end Korea biotech IPOs this week, pricing an offering of about 11.85 million shares on the Korea Exchange at ₩7,300 each for gross proceeds of ₩85.56 billion (US$59.5 million).

Promise Bio Ltd. emerged from stealth with $8.3 million in seed investment for its precision medicine platform, which addresses immune-mediated diseases. The funding will be used to accelerate the development of the company’s technology that analyzes proteins and their post-translational modifications to predict the treatment responses of patients with immune-mediated diseases.