LONDON – Orthox Ltd. is primed for an assault on the mountain that is knee cartilage repair after raising $12.5 million in a series A funding round. After more than a decade of translational and preclinical research, these funds will allow the company to start a trial of Fibrofix, a tissue regeneration product derived from silk, in the middle of this year. An initial cohort of six patients in the U.K. will be treated for sports injury-related cartilage damage, with six months follow up to demonstrate safety. Assuming positive results, that will be followed by treating a further 75 patients in the U.K., Hungary and elsewhere in mainland Europe.
These days it’s nearly impossible to turn around in the biopharma world without hearing about how some company is going to use machine learning to revolutionize drug development. “It really is a catchphrase,” acknowledged Jo Viney, whose latest startup, Seismic Therapeutic Inc. launched with a $101 million series A round to advance a platform incorporating machine learning capabilities to find new drugs for autoimmune diseases.
Ventus Therapeutics Inc. closed a $140 million series C financing to continue scaling its platform to address previously undruggable targets. The company said it plans to advance programs targeting key modulators of the innate immune system and other therapies, including two targeting NLRP3 (NLR pyrin domain-containing 3) and one targeting cGAS, into the clinic. It plans to submit INDs for three programs in 2023.
Congruence Therapeutics Inc. has closed on a $50 million series A financing to design small molecules to treat rare diseases with protein misfolding. Montreal-based Congruence uses structural bioinformatics, computational chemistry and machine learning in its in silico platform that detects key biophysical features on proteins. That data are used to then design drugs.
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