CK 0803
Alternative Names: CK-0803Latest Information Update: 28 May 2026
At a glance
- Originator Cellenkos
- Class Antiparkinsonians; T lymphocyte cell therapies
- Mechanism of Action Regulatory T-lymphocyte replacements
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Orphan Drug Status
Yes - Amyotrophic lateral sclerosis
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity No
Highest Development Phases
- Preclinical Parkinson's disease
- No development reported Amyotrophic lateral sclerosis; Chronic inflammatory demyelinating polyradiculoneuropathy
Most Recent Events
- 28 May 2026 No recent reports of development identified for phase-I development in Amyotrophic-lateral-sclerosis(In the elderly, In adults) in USA (IV, Infusion)
- 20 Oct 2025 CK 0803 receives Orphan Drug status for Amyotrophic lateral sclerosis in USA
- 20 Oct 2025 Preliminary efficacy and adverse event data from the phase Ib REGALS trial in Amyotrophic lateral sclerosis released by Cellenkos