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Full-Text Articles in Diseases
The Development Of Polymeric Dexamethasone Prodrug Nanomedicines For The Treatment Of Lupus Nephritis, Zhifeng Zhao
The Development Of Polymeric Dexamethasone Prodrug Nanomedicines For The Treatment Of Lupus Nephritis, Zhifeng Zhao
Theses & Dissertations
Lupus nephritis (LN) is a significant cause of morbidity and mortality among lupus patients. Glucocorticoids (GCs) are uniformly used in clinical LN management. Their notorious toxicities, however, have hampered the long-term clinical application. To circumvent GCs’ adverse effects while maintaining their potent therapeutic efficacy, we have developed a micelle-forming polyethylene glycol (PEG)-conjugated dexamethasone prodrug (ZSJ-0228), which could passively target the inflamed kidney in NZB/W F1 lupus-prone mice. It was found that monthly ZSJ-0228 treatment for five months significantly reduced the incidence of nephritis in NZB/W F1 mice with an improved survival rate. Unlike the dose equivalent daily dexamethasone treatment, long-term …
Testing A Novel Peptide-Infused Cream For Treatment Of Rheumatoid Arthritis In Dr4tg Mice, Alisha J. Moynahan
Testing A Novel Peptide-Infused Cream For Treatment Of Rheumatoid Arthritis In Dr4tg Mice, Alisha J. Moynahan
Electronic Thesis and Dissertation Repository
Rheumatoid arthritis (RA) is a chronic inflammatory autoimmune disease that causes joint pain and damage. Studies have shown that inducing immune tolerance towards RA-specific proteins/peptides in RA mouse models can reduce arthritis severity and pro-inflammatory responses. The objectives of this study were to determine if a novel peptide cream treatment could modify RA-specific immune responses and reduce joint swelling in a humanized mouse model expressing the HLA-DRB1*0401 allele (known as DR4tg mice), the strongest genetic risk-factor for RA. Hyaluronan-Phosphatidylethanolamine cream infused with synthetic peptides HomoCitJED and CitJED was applied to HomoCitJED-immunized DR4tg mice before or after arthritis induction. Knee joint …
Can Viruses Cause Lupus?, Stephen I. Reeder
Can Viruses Cause Lupus?, Stephen I. Reeder
Selected Honors Theses
Like so many autoimmune diseases, the exact cause of systemic lupus erythematosus (SLE) remains unknown. Evidence points to both genetics and environment playing roles in the onset of the disease, but neither acts independent of the other. Genetics are the easier of the two to study with recent advances in the field making it easier to isolate genes shared by individuals with the disease. However, genetic studies reveal that there is almost certainly an environmental component to the development of SLE. The underlying pathology and existing research on environmental contributors to the development of SLE suggest that viruses could potentially …
It's A Hard Nacht Life: Understanding How Nlrp12 Ticks, Abbigale Julia Brown
It's A Hard Nacht Life: Understanding How Nlrp12 Ticks, Abbigale Julia Brown
MSU Graduate Theses
The protein NOD- like receptor pyrin domain containing 12 (NLRP12) comes from a family of protein receptors with a wide range of functions including fertility as well as anti-inflammatory properties. The biological role of NLRP12 is poorly understood: research on the mechanisms behind its function and/or activation remains contradictory between different cell models. Current research suggests its involvement in a multi-protein complex named the inflammasome. The alternative hypothesis that has also been proposed is that NLRP12 is not a part of the inflammasome, rather it negatively regulates a transcription factor known as NF-��B down stream of Toll-like receptors. NLRP12 is …
From Witch Hunts To Autoantibodies: Overcoming Psychogenic Stigma To Uncover The Molecular Cause Of Autoimmunity, Emma Hainstock
From Witch Hunts To Autoantibodies: Overcoming Psychogenic Stigma To Uncover The Molecular Cause Of Autoimmunity, Emma Hainstock
Regis University Student Publications (comprehensive collection)
Due to the frequency of misdiagnosis of autoimmune diseases and their disproportionate incidence in women, my thesis explores historical misconceptions about autoimmune conditions which could have lingered in society to impede their diagnoses today. Antiphospholipid Antibody Syndrome (APS) and Anti-NMDA Receptor Encephalitis (ANRE) are the conditions I focused on, as both diseases can cause complex neurologic symptoms such as hallucinations and memory loss, which in combination with the fact that they are disproportionately suffered by women, have caused physicians in the past to misdiagnose patients as either hysteric or demonically possessed. I explore antiphospholipid antibody syndrome and anti-NMDA receptor encephalitis’s …
Methotrexate And Cardiovascular Events, Alpesh Shah
Methotrexate And Cardiovascular Events, Alpesh Shah
Electronic Thesis and Dissertation Repository
We conducted a systematic review and meta-analysis to assess the association of MTX with cardiovascular morbidity, cardiovascular mortality and all-cause mortality in patients with autoimmune disease. Our primary outcome was incident cardiovascular events. After screening 13,479 citations, we identified a total of 30 eligible studies. We synthesized adjusted risk estimates using a random effects model. MTX was significantly associated with a 25% reduction in cardiovascular events (pooled RR: 0.75, 95% CI: 0.65, 0.86, I2: 11%), a 55% reduction in cardiovascular mortality (0.45, 95% CI: 0.26, 0.80, I2: 33%) and a 40% reduction in all-cause mortality (0.60, …