Disc Medicine Inc. closed a $90 million series B round to move its two lead assets into clinical trials in patients next year. Bitopertin, an oral inhibitor of glycine transporter 1 (GlyT1), is entering a phase II trial in patients with erythropoietic porphyrias (EPPs), a set of rare genetic disorders caused by mutations that disrupt heme synthesis. Disc-0974, an antibody directed against hemojuvelin, will enter a phase II trial in myelofibrosis patients with transfusion-dependent anemia. The molecule, which Disc Medicine in-licensed from North Chicago-based Abbvie Inc., is currently undergoing a phase I trial in healthy volunteers.
Facing inevitable challenges ahead beyond peak performance for its wildly successful cystic fibrosis franchise, Vertex Pharmaceuticals Inc. is continuing to look to the future, announcing Aug. 24 it licensed rights to CRISPR gene-editing technology from Arbor Biotechnologies Inc. Co-founded by Feng Zhang and David Walt, Arbor's tech could figure into new Vertex cell therapies for diabetes, hemoglobinopathies and other diseases.
Inmagene Biopharmaceuticals Co. Ltd. has licensed rights from Kissei Pharmaceutical Co. Ltd. to develop and commercialize the spleen tyrosine kinase (Syk) inhibitor fostamatinib for all potential indications in China.
China’s NMPA has given Belief Biomed Inc. the official go-ahead to start testing its investigational gene therapy, BBM-H901, for the potential treatment of hemophilia B in the country, marking the first time an I.V. gene therapy for a rare disease has been approved in China. The company plans to advance the phase I/II trial for the candidate shortly, it said.
Fulcrum Therapeutics Inc. shares (NASDAQ:FULC) closed at $18.77, up $10.44 or 125%, on word of positive interim results from a phase I trial in healthy adult volunteers with oral FTX-6058 for sickle cell disease (SCD). The firm has “already achieved maximal target engagement [MTE] at all three doses,” said Christopher Morabito, the company’s chief medical officer. “I don’t think we’ll exceed that.”
The new case of myelodysplastic syndrome (MDS) that overshadowed Bluebird Bio Inc.’s earnings and resulted in a clinical hold by the FDA will be addressed similarly to an earlier hitch in the sickle cell disease program, said Andrew Obenshain, the company’s head of severe genetic diseases. “Essentially, we will try and do the same thing,” and exonerate the lentiviral vector, he said during a conference call with investors. “At this point, we don't have tumor cells or leukemia to analyze,” he noted.
Sinocelltech Group Ltd. won market approval from China’s NMPA for SCT-800, a B-domain deleted recombinant human coagulation factor VIII, for the prophylactic treatment of severe hemophilia A in adolescent and adult patients. This marks the first homegrown drug for treating hemophilia A in China.
LONDON – Hemab ApS has closed a $55 million series A to take forward treatments for bleeding and thrombosis disorders based on antibodies in-licensed from Novo Nordisk A/S, where the newco’s founder, Johan Henrik Faber, previously led hemophilia drug research.
Officials at Sigilon Therapeutics Inc. declined to comment beyond a press release on the FDA’s clinical hold for the phase I/II study with encapsulated cell therapy SIG-001 for severe or moderately severe hemophilia A. Shares of Cambridge, Mass.-based Sigilon (NASDAQ:SGTX) closed at $6.90 on July 9, down $2.34, or 25% after Wall Street learned of the regulatory move, which came because one of three patients treated has developed inhibitors to factor VIII (FVIII).
Gene therapy specialist Uniqure N.V. said Tuesday that, with confidence inspired by new 52-week data on its investigational hemophilia B therapy, etranacogene dezaparvovec, it plans to submit a BLA for the program with partner CSL Behring LLC in first quarter of 2022. Uniqure meanwhile has moved to acquire Corlieve Therapeutics SAS and its lead program to treat temporal lobe epilepsy, the most common form of focal epilepsy. The acquisition, worth up to €250 million (US$297.3 million) for Corlieve, includes €46.3 million cash up front.
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