Novartis has entered into an acquisition agreement with biopharma
The acquisition will significantly expand Novartis' renal portfolio. According to the CEO of Novartis,
What therapies does Novartis gain access to within the agreement?
Two key therapies are included as part of the deal: atrasentan, an oral endothelin A receptor antagonist (ERA), in Phase III development for IgAN, and zigakibart, an anti-APRIL monoclonal antibody (mAb), which is entering Phase III.
Clinical data has shown atrasentan has demonstrated significant reductions in proteinuria. In addition, atrasentan revealed a significant reduction in proteinuria versus baseline in a Phase II study, with good tolerability, including liver safety profile.
For zigakibart (BION-1301), a Phase III trial in IgAN is expected to start in Q3 2023. The subcutaneously administered mAb has the potential to address the production of abnormal galactose-deficient IgA and preserve kidney function. Interim Phase I/II data showed significant reduction in proteinuria versus baseline. As a targeted biologic therapy, zigakibart is expected to have a better tolerability profile than broader-acting lymphocyte-depleting therapies.
The transaction to acquire Chinook is expected to close in the second half of 2023, subject to customary closing conditions.
IgA nephropathy
IgAN is a progressive, rare kidney disease. It is the most common cause of kidney failure in Caucasian young adults and targeted treatment options are lacking at present. In IgAN, autoimmune reaction to an abnormal form of IgA results in formation of immune complexes that deposit in the kidney. These immune complexes trigger inflammation and kidney damage. This then leads to progressive loss of renal function, according to a 2016 paper published in Nature Reviews Disease Primers.
The post £2.5b acquisition to boost Novartis' renal portfolio appeared first on European Pharmaceutical Review.
© Russell Publishing Limited, 2023. All Rights Reserved., source