Alentis Therapeutics SA has closed a $105 million series C round which will fund simultaneous phase II and phase Ib trials of anti-Claudin-1 antibodies in the treatment of organ fibrosis and phase I development in fibrosis-associated cancers. At the same time, the company will extend the reach of its Claudin-1 biology into antibody-drug conjugates and bispecific constructs, to further exploit the role of the transmembrane protein in maintaining cellular integrity and controlling cell-to-cell signaling.

Raising $15.6 billion through 276 transactions, the biopharma industry has experienced a respectable first quarter (Q1) in terms of financings, with a 14% jump over last year and higher amounts than the first quarters of many pre-pandemic years. The financings compare with $13.7 billion raised through 253 transactions in 2022’s Q1. Private money remains the strongest source of capital in 2023, with venture capital bringing nearly 45% to the table and private investors in public companies bringing another 20%.

While the larger market has slowed, venture capital (VC) financing continues with two new funds, one from 35-year-old Canaan Partners and one from newbie Cure Ventures. The 13th fund from Canaan contains $850 million in new capital, including an oversubscribed $650 million fund intended for seed and series A funding. Cure Ventures launched its inaugural fund with $350 million in capital commitments.