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Viable leucocytes obtained fresh from normal human subjects were shown to be able to catalyse the in vitro iodination of bovine serum albumin (BSA) in a H2O2-generating system. The rate and degree of iodination were greatly improved by sonication of the cells. A balanced salt solution was a more
Thyroid cells are exposed to complement attack in Graves' disease and Hashimoto's thyroiditis, but are resistant to killing by homologous complement. We have examined the effects of sublethal complement attack on thyroid cells in vitro. Extracellular reactive oxygen metabolites were produced and
BACKGROUND
Piperine, a main component of Piper longum Linn. and Piper nigrum Linn., is a plant alkaloid with a long history of medicinal use. Piperine exhibits antidepressant, hepatoprotective, anti-metastatic, anti-thyroid, immunomodulatory, antitumor and anti-inflammatory activities, However its
The anti-inflammatory activity of 1-methylimidazole-2-thiol (methimazole), the most widely used antithyroid drug, was investigated. Methimazole had a marked inhibitory action on prostaglandin H synthase (IC50 = 10 mumol/l), inhibiting the peroxidase (IC50 = 330 mumol/l), although the cyclo-oxygenase
Drug-induced liver injury is a major concern in clinical studies as well as in post-marketing surveillance. Previous evidence suggested that drug exposure during periods of inflammation could increase an individual's susceptibility to drug hepatoxicity. The antithyroid drugs, methimazole (MMI) and
The release of proteolytic enzymes and generation of strong oxidants such as the hydroxyl radical by activated neutrophils has been proposed to play an important role in mediating toxin-induced liver injury. The antithyroid drug propylthiouracil protects against liver injury induced by many
We conducted the current study to determine the prevalence, incidence density, and clinical significance of thyroid disease in a series of 109 patients diagnosed with idiopathic inflammatory myopathy. We analyzed 109 patients diagnosed with idiopathic inflammatory myopathy during a 20-year period
Rheumatic manifestations are common in patients with Hashimoto's thyroiditis (HT). Since previous reports on the prevalence of arthritis in this disease may have a rheumatology referral bias, we sought to establish the prevalence of undifferentiated inflammatory arthropathy (UIA) in There is a positive link between thyroid homeostasis and the composition of gut microbiota. A limited number of studies have suggested the efficacy of probiotic products on levothyroxine metabolism and thyroid hormone activity. Therefore, the purpose of this study was to investigate OBJECTIVE
To investigate if L-thyroxine (T4) treatment may influence the clinical course of autoimmune thyroiditis (AIT) or prevent progression to subclinical or overt hypothyroidism in euthyroid nongoitrous pediatric patients with type 1 diabetes mellitus (T1DM) and AIT.
METHODS
The study was
In rare instances, cytopenias manifest as a complication of thyrotoxicosis. Here, we report a case of Graves disease (GD) thyrotoxicosis presenting as pancytopenia that resolved with antithyroid therapy.A 35-year-old male presented with fever and chills OBJECTIVE
To prospectively evaluate the heterogeneous appearance of the thyroid gland, reflecting inflammation and destruction in euthyroid Hashimoto's thyroiditis (HT), we investigated the clinical utilities of the heterogeneity index (HI) [the coefficient of variance (CV) of the ultrasonographic
Detection of antithyroid peroxidase antibody (TPOAb) is widely used in the diagnosis of autoimmune thyroiditis (AIT), but no research has evaluated the diagnostic accuracy of TPOAb detection using histopathologic reference standards. To fill this research gap, this study assessed the diagnostic
BACKGROUND
An immune reconstitution inflammatory syndrome (IRIS) may complicate immune restoration following start of antiretroviral therapy (ART) in human immunodeficiency virus (HIV)-infected patients. The occurrence of Graves' disease in the setting of an IRIS is well recognized. We hereby report
In Crohn's disease (CD) and in ulcerative colitis (UC) data about possible thyroid involvement are lacking. We studied thyroid morphology and function in 41 patients affected by active inflammatory bowel disease (IBD) (14 UC; 27 CD) before (all) and 45 and 90 days after onset of therapy (23/41), and