DUBLIN – Monte Rosa Therapeutics Inc. emerged from stealth mode with $32.5 million in funding commitments from series A investors Versant Ventures and New Enterprise Associates to enable it to bring new science into the increasingly crowded field of targeted protein degradation.

HONG KONG – New York and San Diego-based Zentalis Pharmaceuticals Inc. has gained $20 million in a series A financing round to support a Chinese joint venture called Zentera Therapeutics.

Fountain Therapeutics Inc., a California company working to create treatments for age-related diseases, said Khosla Ventures has led a $6 million series A-1 financing of the startup, with participation from Nan Fung Life Sciences, which earlier contributed $5 million to the round.

Though Quralis Corp., of Cambridge, Mass., has been developing its pipeline for more than three years, the company now has a $42 million series A in hand to continue researching and developing therapies for amyotrophic lateral sclerosis and frontotemporal dementia.

Palo Alto, Calif.-based Limbix Health Inc. secured $9 million in series A funding for development of Spark, its prescription digital therapeutic (PDT) designed to treat depression in adolescents. GSR Ventures led the round with additional funding from other existing investors, including Sequoia Capital, Storm Ventures, Nextgen Venture Partners and Bixink Therapeutics.

DUBLIN – After 18 months in stealth mode, Ventus Therapeutics Inc. has emerged with $60 million in series A funding and big ambitions to bring insights from structural biology to bear on two key aspects of innate immunity, inflammasome activation and cGAS-Sting signaling.

Baltimore-based Lifesprout Inc., a Johns Hopkins University startup, said it has closed a $28.5 million series A financing. It is planning to use the proceeds to support clinical development of therapeutic products from its Regenerative Matrix platform.

Baltimore-based Lifesprout Inc., a Johns Hopkins University startup, said it has closed a $28.5 million series A financing. It is planning to use the proceeds to support clinical development of therapeutic products from its Regenerative Matrix platform. Redmile Group LLC led the round, with new institutional investors Nexus Management LP, Emerald Development Managers LP, and the Abell Foundation also joining.

LONDON – Noscendo GmbH closed a series A round to finance the commercialization of its next generation DNA sequencing test for the fast diagnosis of bloodstream infections. At the same time, the company reported the start of operations at a new testing lab.

Privately held Swanbio Therapeutics Inc., of Bala Cynwyd, Pa., completed a $52 million expanded series A financing designed to boost the company’s R&D of adeno-associated virus (AAV)-based gene therapies to treat adrenomyeloneuropathy (AMN) and other rare, monogenic neurological diseases.