Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0024141 (systemic lupus erythematosus)
 44,322 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The blood-brain barrier separates brain interstitial space from blood and is formed by brain capillary endothelial cells that are fused together by epithelial-like tight junctions. Study of the blood-brain barrier traditionally has been a relatively arcane field, even for neurobiologists. However, advances over the last 10 years in understanding the transport physiology and cell biology of the brain capillary endothelial cell now provide insights into the pathogenesis of such problems as brain glucopenia, hepatic encephalopathy, therapeutic efficacy of alpha-methyldopa, brain edema in diabetic ketoacidosis, Alzheimer's disease, brain tumors, and lupus cerebritis.
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PMID:Blood-brain barrier: interface between internal medicine and the brain. 287 46

Gestational diabetes resistant to insulin therapy occurring in association with insulin receptor antibodies has not been reported previously. A patient developed diabetes mellitus at 21 weeks' gestational age and had a previous history of thrombotic thrombocytopenia purpura, then in remission. She developed life-threatening diabetic ketoacidosis that was severely resistant to insulin treatment despite the usage of adjunct therapy, including plasmapheresis, and intravenous cyclophosphamide and steroids. She also had lupus nephropathy. Termination of the pregnancy at 22 weeks' gestation resulted in a rapid resolution of both the diabetes and lupus nephropathy.
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PMID:Gestational diabetes mellitus with profound insulin resistance. A case report. 816 28

Diabetic ketoacidosis and moderate degree of hyperglycemia can be managed by glucose-insulin-potassium (GIK) regimen. The GIK regimen is also useful in the treatment of acute myocardial infarction (AMI). But, the exact mechanism(s) of the beneficial action of GIK regimen is not known. I suggest that glucose-insulin can suppress the secretion and antagonize the harmful effects of tumor necrosis factor alpha (TNF alpha) and macrophage migration inhibitory factor (MIF). If this is true, it suggests that GIK regimen may be useful in septicemia and septic shock, and other inflammatory conditions such as ulcerative colitis, Crohn's disease, rheumatoid arthritis, systemic lupus erythematosus and cancer, conditions in which TNF alpha and MIF appear to play a major role.
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PMID:Newer uses of glucose-insulin-potassium regimen. 1120 54

Since most lupus nephritis patients have an incomplete response to mycophenolate mofetil, combination regimens may improve outcomes. Tacrolimus (FK506) has shown some benefit in lupus nephritis in small trials, and combined with mycophenolate mofetil is standard immunosuppression in transplant patients. We investigate the addition of FK506 to mycophenolate mofetil, in patients who were mycophenolate mofetil failures. All patients were part of a prospective cohort, but evaluated retrospectively. Seven lupus nephritis patients (mean age 27.1, 100% female, 42% Caucasian and 42% African American) were evaluated. Three patients had combined ISN class III and V, two ISN class IV, one ISN class V and II and one ISN class IV and V. Six were taking an ACE-inhibitor or angiotensin receptor blocker, 6 hydroxychloroquine and 5 prednisone (mean dose 11.5 mg; range 0-30 mg). Mean mycophenolate mofetil dose at time of tacrolimus addition was 2.8 g (range 2-3 g). Mean tacrolimus dose was 3.4 mg (range 2-8 mg) titrated to a mean level of 4.67 ng/dl (range 2.2-11.8 ng/dl) for a mean of duration of 16 months (range 2-54 months). Two patients continued both therapies, while five discontinued therapy. One patient achieved a complete renal remission, while three achieved partial remission with 82.9%, 77.1%, 55.3% reductions in proteinuria. Toxicity limited the use of combination therapy: diabetic ketoacidosis (one patient), pneumonia (two) and muscle pain (two). These data suggest that adding tacrolimus in patients refractory to mycophenolate mofetil might have some benefit, although complete responses were rare. Unfortunately, tacrolimus toxicity appeared to be prevalent in these systemic lupus erythematosus patients, limiting its long term use.
Lupus 2010 Jul
PMID:Combination therapy of mycophenolate mofetil and tacrolimus in lupus nephritis. 2038 22

Combined pegylated interferon and ribavirin therapy for chronic hepatitis C infection cause a wide range of side effects, including flu-like syndrome, hematological abnormalities, cardiovascular symptoms, gastrointestinal symptoms, pulmonary dysfunction, depression, and retinopathy. Interferon-alpha has been shown to be related to the development of various autoimmune diseases, including systemic lupus erythematosus, rheumatoid arthritis, autoimmune thyroid disease, and type 1 diabetes mellitus (DM). Type 1 DM and thyroid disease respectively develop in 0.08-2.61% and 10-15% of patients treated with combined interferon-alpha and ribavirin for chronic hepatitis C. The coexistence of type 1 DM and autoimmune thyroiditis was rarely reported. We report a case of a 33-year-old female patient with chronic hepatitis C who simultaneously developed diabetic ketoacidosis and autoimmune thyroiditis after treatment with pegylated interferon-alpha 2b and ribavirin.
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PMID:[Occurrence of diabetic ketoacidosis and autoimmune thyroiditis in a patient treated with pegylated interferon-alpha 2b and ribavirin for chronic hepatitis C]. 2060 4

Pulmonary mucormycosis is commonly encountered in patients with diabetic ketoacidosis, hematologic malignancies, neutropenia, organ or hematopoietic stem cell transplantation, and malignancy, but it rarely occurs in high-risk patients with systemic lupus erythematosus (SLE). We present the case of a 40-year-old SLE female with fulminant pneumonia after remission of nephritis treated with rituximab, who developed severe pulmonary mucormycosis that led to her rapid death from acute respiratory failure and acute respiratory distress syndrome. Pulmonary mucormycosis has a high mortality rate. However, with early diagnosis and antifungal therapy with lipid formulation-liposomal amphotericin B and surgical removal of the infected area, the outcome can be improved.
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PMID:Pulmonary Mucormycosis in a Patient with Systemic Lupus Erythematosus: A Diagnostic and Treatment Challenge. 2618 93

We describe the case of an African woman who was diagnosed with ketosis-prone diabetes with diabetes-associated autoantibodies, after being admitted for diabetic ketoacidosis (DKA) precipitated by her first presentation of systemic lupus erythematosus (SLE). She had a seven-year history of recurrent gestational diabetes (GDM) not requiring insulin therapy, with return to normoglycaemia after each pregnancy. This might have suggested that she had now developed type 2 diabetes (T2D). However, the diagnosis of SLE prompted testing for an autoimmune aetiology for the diabetes, and she was found to have a very high titre of GAD antibodies. Typical type 1 diabetes (T1D) was thought unlikely due to the long preceding history of GDM. Latent autoimmune diabetes of adults (LADA) was considered, but ruled out as she required insulin therapy from diagnosis. The challenge of identifying the type of diabetes when clinical features overlap the various diabetes categories is discussed. This is the first report of autoimmune ketosis-prone diabetes (KPD) presenting with new onset of SLE.
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PMID:Ketosis-prone diabetes and SLE co-presenting in an African lady with previous gestational diabetes. 2902 9