glutamic acid decarboxylase/necrosis

Recently, several studies have demonstrated that tumor necrosis factor microsatellite polymorphism (TNFalpha) contributes to the susceptibility of type 1 diabetes. This study investigates the influence of TNFalpha on the predisposition to insulin dependency in adult-onset diabetic patients with type

Glutamic acid decarboxylase (GAD)65 is an early and important antigen in both human diabetes mellitus and the nonobese diabetic (NOD) mouse. However, the exact role of GAD65-specific T cells in diabetes pathogenesis is unclear. T cell responses to GAD65 occur early in diabetes pathogenesis, yet only

Several studies correlated genetic background and pancreatic islet-cell autoantibody status (type and number) in type 1A diabetes mellitus (T1AD), but there are no data evaluating the relationship among these markers with serum cytokines, regulatory T cells and β cell function. This characterization

Autism is a complex neurodevelopmental disorder characterized by impaired social communication and social interactions, and repetitive behaviors. The etiology of autism remains unknown and its molecular basis is not yet well understood. Pregnant Sprague-Dawley (SD) rats were administered 600 mg/kg

Spinal application of TNFα induces both allodynia and hyperalgesia, and at least part of the pronociceptive effects of TNFα have been suggested as due to the impaired function of spinal inhibitory neurons (disinhibition). The present study explores the effects of TNFα on the signalling phenotype of

Insulin-dependent diabetes mellitus (IDD) affects between one in 250 and one in 500 Americans. The inheritance of IDD is non-Mendelian and polygenic. Genetic susceptibility predominantly results from specific alleles in the HLA complex and insulin gene region. Autoimmune destruction of pancreatic

In the cascade hormone--second messenger--cellular G-proteins (GTP binding proteins), impairment can occur also at the last step: Mutant G-proteins may amplify the response (e.g. hypophyseal and thyroid adenomas) or reduce it (pseudohypoparathyreosis, testitoxicosis). Other new group of diseases

A 58-year-old woman complaining of finger tremor was referred to our hospital. The diagnosis of Graves' disease was made based on increased free triiodothyronine (18.88 pg/ml) and free thyroxine (7.47 ng/dl), low TSH (<0.005 microIU/ml) and increased TSH receptor binding antibody activity (70.9%).

One of the most widespread and effective environmental factors is the infection with enteroviruses (EVs) which accelerate β cell destruction in type 1 diabetes (T1D). This study represented a comparison between diabetic EV+ and EV- children as well as correlation analysis between autoantibodies, T1D

Informative microsatellites associated with two genes on HSA12 (lysozyme, LYZ; tumour necrosis factor receptor, TNFR) and one gene on HSA2 (glutamic acid decarboxylase 1, GAD1) were mapped in the US Meat Animal Research Center (MARC) swine reference population and the physical assignment of

BACKGROUND Type 1 diabetes (T1D) is suggested to be of T-helper (Th)1-like origin. However, recent reports indicate a diminished interferon (IFN)-gamma secretion at the onset of the disease. We hypothesize that there is a discrepancy in subsets of Th-cells between children with a high risk of

To evaluate the effect of mechanical stretch preconditioning on pathological stretch-induced activation of γ-aminobutyric acid (GABA) signaling pathway in human type II alveolar epithelial cells (AEC II). AEC II cell line (A549 cells) cultured in vitro were divided into control group (group C),

Although focal cortical malformations are considered neuronal migration disorders, their formation mechanisms remain unknown. We addressed how the γ-aminobutyric acid (GABA)ergic system affects the GABAergic and glutamatergic neuronal migration underlying such malformations. A focal freeze-lesion

BACKGROUND Type 1 diabetes (T1D) is an autoimmune disease dominated by loss of self-tolerance resulting in depletion of the beta-cells. This study aims to confirm previous observations of a dominant T-helper (Th)1-like profile during the period close to onset of disease. Further, to follow the