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Mirum adds to rare live disease portfolio with $820M Bluejay buy

Dec. 8, 2025

Mirum Pharmaceuticals Inc. is buying privately held Bluejay Therapeutics Inc., an $820 million purchase that will bring it Bluejay’s lead asset, brelovitug, for treating chronic hepatitis D virus.

BioWorld Deals and M&A Infection Monoclonal antibody

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BioWorld

IL-22 and TL1A, a robust couple for diagnosing hidradenitis suppurativa

BioWorld Science

Hidradenitis suppurativa (HS) is a chronic inflammatory skin disease with strong association with psoriasis and inflammatory bowel disease (IBD). While some...

TL1A is overexpressed in hidradenitis suppurativa

BioWorld Science

Despite the availability of advanced therapeutic options, about 40%-50% of patients with hidradenitis suppurativa do not achieve significant improvement in...

Illustration of head with maze that is missing parts

Inhibiting the NLRP3 inflammasome for cognitive impairment, stroke

BioWorld Science

Vascular cognitive impairment and dementia (VCID) and cerebral small vessel disease are among the leading causes of dementia, where inflammation is known to play...

VST Bio’s VB-001 is neuroprotector after stroke

BioWorld Science

At the recent International Stroke Conference, researchers from VST Bio Corp. and Yale University presented preclinical data regarding VB-001, a monoclonal...