Portola Pharmaceuticals has secured $89m in preferred stock financing to advance its Phase III clinical programme of betrixaban, a once-daily, oral Factor Xa inhibitor.

The funds will also be used to develop PRT064445, a recombinant Factor Xa inhibitor antidote.

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The company is planning to commence a Phase III programme in the first half of 2012to trial betrixaban as a way of preventing venous thromboembolism in acutely ill patients.

In collaboration with Biogen Idec, Portola will develop PRT062607, an oral Syk-specific kinase inhibitor in thrombosis.

Biogen Idec will provide Portola with an upfront payment of $45m, which includes $36m in cash and $9m in Portola equity.

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Nominations are now closed for the Pharmaceutical Technology Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact.

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Awarded the 2025 Pharmaceutical Technology Excellence Award for Business Expansion in Integrated Manufacturing, Upperton Pharma Solutions is rapidly expanding its UK GMP and sterile manufacturing footprint. Find out how Upperton’s integrated CDMO model helps pharma companies move from early development to clinical and niche commercial supply with fewer handovers and faster timelines.

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