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AKR-963

Trygg Pharma, Inc. · Phase 3 active Small molecule

AKR-963 is a selective agonist of the adenosine A1 receptor that modulates immune and inflammatory responses.

AKR-963 is a selective agonist of the adenosine A1 receptor that modulates immune and inflammatory responses. Used for Inflammatory and immune-mediated disorders (specific indication under investigation in Phase 3).

At a glance

Generic nameAKR-963
SponsorTrygg Pharma, Inc.
Drug classAdenosine A1 receptor agonist
TargetAdenosine A1 receptor
ModalitySmall molecule
Therapeutic areaImmunology
PhasePhase 3

Mechanism of action

AKR-963 selectively activates adenosine A1 receptors, which are G-protein coupled receptors involved in immunoregulation and inflammation control. By engaging this pathway, the drug is designed to suppress excessive immune activation and reduce inflammatory signaling in disease states. This mechanism is being explored for conditions where immune modulation could provide therapeutic benefit.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results