Autoimmune disease
Mycophenolate is increasingly utilized as a steroid sparing treatment in autoimmune diseases and similar immune-mediated disorders including Behçets disease, pemphigus vulgaris, immunoglobulin A nephropathy, small vessel vasculitides, and psoriasis. It is also used for retroperitoneal fibrosis along with a number of other medications. Specifically it has also be used for psoriasis not treatable by other methods.Its increasing application in treating lupus nephritis has demonstrated more frequent complete response and less frequent complications compared to cyclophosphamide bolus therapy, a regimen with risk of bone marrow suppression, infertility, and malignancy. Further work addressing maintenance therapy demonstrated mycophenolate superior to cyclophosphamide, again in terms of response and side-effects. Walsh proposed that mycophenolate should be considered as a first-line induction therapy for treatment of lupus nephritis in people without kidney dysfunction. Comparison to other agents
Compared with azathioprine it has higher incidence of diarrhea, and no difference in risk of any of the other side effects in transplant patients. Mycophenolic acid is 15 times more expensive than azathioprine. Adverse effects
Common adverse drug reactions (≥ 1% of people) include diarrhea, nausea, vomiting, joint pain; infections, leukopenia, or anemia reflect the immunosuppressive and myelosuppressive nature of the drug. Mycophenolate sodium is also commonly associated with fatigue, headache, cough and/or breathing issues. Intravenous (IV) administration of mycophenolate mofetil is also commonly associated with thrombophlebitis and thrombosis. Infrequent adverse effects (0.1–1% of people) include esophagitis, gastritis, gastrointestinal tract hemorrhage, and/or invasive cytomegalovirus (CMV) infection.
However, Syntex liked his plans and asked him to join the company with his wife. He became vice president for the research. In one of their experiments the Allisons used an antibacterial compound, mycophenolate mofetil, which was abandoned in clinical use due to its adverse effects. They discovered that the compound had immunosuppressive activity. They synthesised a chemical variant for increased activity and reduced adverse effects. They subsequently demonstrated that it was useful in organ transplantation in experimental rats. After successful clinical trials, the compound was approved for use in kidney transplant by the U.S. Food and Drug Administration on 3 May 1995, and was sold under the brand name CellCept. It was approved for use in the European Union in February 1996. Names
It was initially introduced as the prodrug mycophenolate mofetil (MMF, trade name CellCept) to improve oral bioavailability. The salt mycophenolate sodium has also been introduced. Enteric-coated mycophenolate sodium (EC-MPS) is an alternative MPA formulation. MMF and EC-MPS appear to be equal in benefits and safety. Research
Mycophenolate mofetil is beginning to be used in the management of auto-immune disorders such as idiopathic thrombocytopenic purpura (ITP), systemic lupus erythematosus (SLE), scleroderma (systemic sclerosis or SSc), and pemphigus vulgaris (PV) with success for some patients.It is also currently being used as a long-term therapy for maintaining remission of granulomatosis with polyangiitis, though thus far, studies have found it inferior to azathioprine. A combination of mycophenolate and ribavirin has been found to stop infection by and replication of dengue virus in vitro.