OBJECTIVE This study examines the use of HLA typing for the diagnosis of celiac disease in a group of Australians with type 1 diabetes. RESEARCH DESIGN AND METHODS Subjects included 131 sequential patients with type 1 diabetes (mean age 17 years [range 10-37]), 77 patients with biopsy-proven celiac disease (mean age 52 years [range 12-84]), and 162 healthy control subjects (mean age 17 years ...

BACKGROUND Type 1 diabetes mellitus (T1D) is an autoimmune disease. Several associations between human leukocyte antigen (HLA) complex and T1D were found in various populations. Associations with various HLA types depend on the investigated populations. However, such associations have not yet been investigated in the East Azerbaijan state of Iran with Turkish ethnicity. OBJECTIVES The aims of...

" Diabetes associated HLA genotypes affect birth weight in the general population " Use of alternative location to go to the published version of the article requires journal subscription. Abstract: 246 Main text: 2880 3 Abstract Aims/hypothesis. The aim was to test the hypothesis that diabetes risk HLA-genotypes, cord blood autoantibodies or both are associated with increased birth weight. Met...

BACKGROUND/AIMS Three missense mutations clustered on the carboxyl-terminal portion of the MEFV gene (M680I, M694V, and V726A) have been observed in over 80% of affected alleles in several ethnic groups of familial Mediterranean fever patients. Several immunologic abnormalities were found both in cellular and humoral components in Mediterranean fever patients. Those observations have pointed th...

Celiac disease is a permanent gluten intolerance strongly associated with HLA class II antigens. The over presentation of particular HLA alleles and haplotypes has been described in several populations. Different lines of evidence obtained during the last years suggest that a particular HLA-DQ heterodimer, encoded by the DQA1*0501 and DQB1*0201 genes in cis or trans conformation, confers the pr...

Background: HLA system plays an essential role in the human immune system activity and the expression of some specific HLA antigens could modify the immune response to vaccinations. Celiac Disease is included among the diseases associated to specific HLA profiles, principally characterized by the expression of the HLA DQ2 antigen. Object: Our study was a retrospective study, leaded on a group o...

Enteroviruses, particularly Coxsackie virus B4 (CVB4), are considered to be involved in the pathogenesis of type 1 diabetes. We wanted to compare the characteristics of T-cell immune response to CVB4 in children with type 1 diabetes and healthy children with and without HLA risk-associated haplotypes (HLA-DR3-DQ2 or HLA-DR4-DQ8) for type 1 diabetes. Peripheral blood mononuclear cells (PBMCs) we...

the diagnosis of celiac disease (cd) relies on the concordance of pathological, serological, genetic and clinical features. for this reason, the diagnosis of cd is often a challenge. seronegative celiac disease (sncd) is defined by the negativity of anti-tissue transglutaminase antibodies in the presence of a positive histology on duodenal biopsy samples, i. e. inflammatory infiltrate of intra-...