Immunology and inflammation

Mirador debuted last year with a massive $400 million and the goal of developing game-changing therapies for inflammatory and fibrotic diseases. The company aims to enter the clinic this year.
Having established success in cancer, biopharma is now looking to leverage CAR T therapies against a new target, autoimmune disorders, with several early- to mid-stage readouts expected this year.
Pliant follows in the footsteps of Acelyrin, which also enacted a stockholder rights program on Thursday to protect shareholders against Tang Capital’s growing stake in the company.
The move by Acelyrin’s board comes as the venture capital firm has taken larger and larger stakes in the company in an attempt to disrupt a merger with Alumis.
In the plaque psoriasis arena, Sotyktu is facing off against Amgen’s Otezla and is facing the threat of upcoming competition from Alumis’ investigational TYK2 inhibitor.
Late-stage data also showed that Johnson & Johnson’s icotrokinra was superior to Bristol Myers Squibb’s Sotyktu at clearing skin and easing symptom severity in patients with plaque psoriasis.
In September 2024, a readout from a separate trial of rocatinlimab elicited mixed reactions from analysts, who found the antibody’s efficacy in that study to be underwhelming.
At the heart of the deal is the drug candidate dordaviprone, which is months away from a regulatory verdict for its use in H3 K27M-mutated diffuse glioma.
Acelyrin and Alumis plan to close their merger in the second quarter of 2025, pending clearances and shareholder approval.
Merck’s Keytruda holds on to the top spot while AbbVie’s Humira—once the world’s top-selling drug—continues to cede its market share to biosimilar competitors.
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