Mycophenolate mofetil (MMF) inhibits purine synthesis by inhibiting inosine-5'-monophosphate dehydrogenase. Since 1995, it has been approved in the USA for the prevention of allograft rejection in solid organ transplant patients. In the last two decades, it has been frequently used as an immunosuppressive therapy for numerous autoimmune conditions including lupus nephritis. Management of lupus nephritis has been advanced by well-designed randomized clinical trials establishing MMF as a viable alternative to established therapies such as pulse intravenous cyclophosphamide in selected patients. This article outlines the pharmacologic properties of MMF and summarizes recent randomized clinical trials in lupus nephritis.
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http://dx.doi.org/10.2217/imt.11.148 | DOI Listing |
J Vis Exp
January 2025
Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University;
Umbilical cord-derived mesenchymal stromal/stem cells (UC-MSCs) present low immunogenicity and potent immunomodulatory effects for treating various diseases. Human UC-MSCs are a heterogeneous population consisting of three main subpopulations with different cell shapes, proliferation rates, differentiation abilities, and immune regulatory functions. Previously, BAMBIMFGE8 UC-MSCs, the first subgroup successfully isolated from UC-MSCs were found to fail to alleviate lupus nephritis.
View Article and Find Full Text PDFImmunology
January 2025
Department of Clinical Immunology, Jawaharlal Institute of Post-Graduate Medical Education and Research (JIPMER), Puducherry, India.
Mechanisms contributing to non-response to treatment in lupus nephritis (LN) are unclear. We characterised the transcriptome of paired peripheral blood mononuclear cells (PBMCs) and renal tissues in LN before and after cyclophosphamide (CYC) treatment and identified markers that predicted treatment response. Total RNA isolated from paired PBMCs (n = 32) and renal tissues (n = 25) of 16 proliferative LN before CYC treatment, 6 months post-treatment, and during renal flare, was sequenced on Illumina Novaseq-6000 platform.
View Article and Find Full Text PDFClin Kidney J
January 2025
Division of Nephrology, School of Clinical Medicine, Queen Mary Hospital, University of Hong Kong, Hong Kong SAR.
Lupus nephritis is an important cause of severe glomerulonephritis, and a leading cause of kidney failure in young adults. While the disease can lead to rapid destruction of nephrons if untreated, there are effective therapies to reverse the severe acute kidney injury and prevent the lifetime risk of kidney failure. Early diagnosis and timely intervention are therefore of critical importance.
View Article and Find Full Text PDFIndian J Nephrol
October 2024
Division of Pediatric Nephrology, Okinawa Prefectural Nanbu Medical Center, Children's Medical Center, Haebaru, Japan.
Lupus nephritis (LN) is an important complication of systemic lupus erythematosus, for which glucocorticoids (GCs) are the primary treatment. Due to the side effects associated with GCs, their long-term use should ideally be tapered and discontinued. At present, no such possibility exists without problematic flares after discontinuation.
View Article and Find Full Text PDFImmun Inflamm Dis
January 2025
Department of Internal Medicine, Al-Khor Hospital, Hamad Medical Corporation, Doha, Qatar.
Background: Systemic lupus erythematosus (SLE) is a complex autoimmune disease with multisystemic involvement and unclear etiology. Although SLE could be linked to multiple neuropsychiatric manifestations, the co-occurrence of anorexia nervosa was only described through a few case reports that mainly affected children and adolescents.
Case Presentation: a 40-year-old Filipina woman presented to hospital with a 3-day history of agitation, anorexia and auditory hallucinations.
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