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methylprednisolone, prednisolone, prednisone

University of California, San Francisco · FDA-approved active Small molecule

These corticosteroids suppress the immune system and reduce inflammation by binding to glucocorticoid receptors and inhibiting pro-inflammatory cytokine production.

These corticosteroids suppress the immune system and reduce inflammation by binding to glucocorticoid receptors and inhibiting pro-inflammatory cytokine production. Used for Rheumatoid arthritis, Systemic lupus erythematosus, Polymyalgia rheumatica.

At a glance

Generic namemethylprednisolone, prednisolone, prednisone
SponsorUniversity of California, San Francisco
Drug classCorticosteroid (glucocorticoid)
TargetGlucocorticoid receptor (GR)
ModalitySmall molecule
Therapeutic areaImmunology, Rheumatology, Endocrinology
PhaseFDA-approved

Mechanism of action

Methylprednisolone, prednisolone, and prednisone are systemic corticosteroids that enter cells and bind to cytoplasmic glucocorticoid receptors, translocating to the nucleus to modulate gene expression. They inhibit phospholipase A2, reducing prostaglandin and leukotriene synthesis, and suppress T-cell activation and cytokine production. These effects broadly dampen immune and inflammatory responses across multiple organ systems.

Approved indications

Common side effects

Key clinical trials

Primary sources

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

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