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mycophenolate mofetil or azathioprine

Assistance Publique Hopitaux De Marseille · Phase 3 active Small molecule

Mycophenolate mofetil and azathioprine are immunosuppressive drugs that inhibit the enzyme inosine monophosphate dehydrogenase (IMPDH), which is necessary for the proliferation of T and B lymphocytes.

Mycophenolate mofetil and azathioprine are immunosuppressive drugs that inhibit the enzyme inosine monophosphate dehydrogenase (IMPDH), which is necessary for the proliferation of T and B lymphocytes. Used for Prevention of organ rejection in patients with kidney, liver, or heart transplants, Treatment of certain autoimmune diseases, such as lupus nephritis and myasthenia gravis.

At a glance

Generic namemycophenolate mofetil or azathioprine
SponsorAssistance Publique Hopitaux De Marseille
Drug classImmunosuppressant
TargetInosine monophosphate dehydrogenase (IMPDH)
ModalitySmall molecule
Therapeutic areaImmunology
PhasePhase 3

Mechanism of action

By inhibiting IMPDH, these drugs reduce the production of guanosine nucleotides, which are essential for the proliferation of lymphocytes. This action suppresses the immune system, making it less likely to reject transplanted organs. Additionally, by reducing the number of lymphocytes, these drugs also decrease the production of antibodies, which can contribute to inflammation and tissue damage.

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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