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Zunsemetinib (ATI-450)

Rheumatoid Arthritis

Phase 2bActive

Key Facts

Indication
Rheumatoid Arthritis
Phase
Phase 2b
Status
Active
Company

About Aclaris Therapeutics

Aclaris Therapeutics is a publicly traded biotech company dedicated to addressing unmet needs in immuno-inflammatory and dermatological conditions through targeted kinase inhibition. The company's core strategy revolves around its internal KINect® discovery platform, which has generated a pipeline of investigational compounds. Key assets include zunsemetinib (ATI-450), an oral MK2 inhibitor in Phase 2b trials for rheumatoid arthritis and psoriatic arthritis, and sofpironium bromide, a topical anticholinergic approved in Japan for primary axillary hyperhidrosis. Aclaris is navigating a strategic shift, having discontinued its earlier commercial dermatology efforts to concentrate resources on its clinical-stage pipeline.

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About Aclaris Therapeutics

Aclaris Therapeutics is a publicly traded biotech company dedicated to addressing unmet needs in immuno-inflammatory and dermatological conditions through targeted kinase inhibition. The company's core strategy revolves around its internal KINect® discovery platform, which has generated a pipeline of investigational compounds. Key assets include zunsemetinib (ATI-450), an oral MK2 inhibitor in Phase 2b trials for rheumatoid arthritis and psoriatic arthritis, and sofpironium bromide, a topical anticholinergic approved in Japan for primary axillary hyperhidrosis. Aclaris is navigating a strategic shift, having discontinued its earlier commercial dermatology efforts to concentrate resources on its clinical-stage pipeline.

View full company profile

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