Title |
Selective IgA Deficiency in Autoimmune Diseases
|
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Published in |
Molecular Medicine, August 2011
|
DOI | 10.2119/molmed.2011.00195 |
Pubmed ID | |
Authors |
Ning Wang, Nan Shen, Timothy J. Vyse, Vidya Anand, Iva Gunnarson, Gunnar Sturfelt, Solbritt Rantapää-Dahlqvist, Kerstin Elvin, Lennart Truedsson, Bengt A. Andersson, Charlotte Dahle, Eva Örtqvist, Peter K. Gregersen, Timothy W. Behrens, Lennart Hammarström |
Abstract |
Selective immunoglobulin A deficiency (IgAD) is the most common primary immunodeficiency in Caucasians. It has previously been suggested to be associated with a variety of concomitant autoimmune diseases. In this review, we present data on the prevalence of IgAD in patients with Graves disease (GD), systemic lupus erythematosus (SLE), type 1 diabetes (T1D), celiac disease (CD), myasthenia gravis (MG) and rheumatoid arthritis (RA) on the basis of both our own recent large-scale screening results and literature data. Genetic factors are important for the development of both IgAD and various autoimmune disorders, including GD, SLE, T1D, CD, MG and RA, and a strong association with the major histocompatibility complex (MHC) region has been reported. In addition, non-MHC genes, such as interferon-induced helicase 1 (IFIH1) and c-type lectin domain family 16, member A (CLEC16A), are also associated with the development of IgAD and some of the above diseases. This indicates a possible common genetic background. In this review, we present suggestive evidence for a shared genetic predisposition between these disorders. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 1 | 25% |
Australia | 1 | 25% |
Unknown | 2 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 3 | 75% |
Scientists | 1 | 25% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Spain | 2 | 1% |
Colombia | 1 | <1% |
Switzerland | 1 | <1% |
Hungary | 1 | <1% |
Chile | 1 | <1% |
Saint Kitts and Nevis | 1 | <1% |
Brazil | 1 | <1% |
France | 1 | <1% |
Unknown | 166 | 95% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 30 | 17% |
Researcher | 29 | 17% |
Student > Ph. D. Student | 15 | 9% |
Student > Doctoral Student | 15 | 9% |
Student > Bachelor | 15 | 9% |
Other | 42 | 24% |
Unknown | 29 | 17% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 68 | 39% |
Agricultural and Biological Sciences | 27 | 15% |
Immunology and Microbiology | 14 | 8% |
Biochemistry, Genetics and Molecular Biology | 13 | 7% |
Social Sciences | 4 | 2% |
Other | 17 | 10% |
Unknown | 32 | 18% |