Volume 46, Issue 2 pp. 102-106
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HLA-ABC and DR Antigens in Celiac Disease

A Study in a Pediatric Italian Population1

S. Trabace

Corresponding Author

S. Trabace

Cattedra di Genetica Medica, Università di Roma, Italia

Cattedra di Genetica Medica Università Roma, Via Portuense, 292, I-00149 Roma (Italy)Search for more papers by this author
A. Giunta

A. Giunta

Clinica Pediatrica II, Università di Milano, Italia

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M. Rosso

M. Rosso

Cattedra di Genetica Medica, Università di Roma, Italia

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D. Marzorati

D. Marzorati

Clinica Pediatrica II, Università di Milano, Italia

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I. Cascino

I. Cascino

Cattedra di Genetica Medica, Università di Roma, Italia

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A. Tettamanti

A. Tettamanti

Clinica Pediatrica II, Università di Milano, Italia

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M.C. Mazzilli

M.C. Mazzilli

Cattedra di Genetica Medica, Università di Roma, Italia

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E. Gandini

E. Gandini

Cattedra di Genetica Medica, Università di Roma, Italia

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First published: February 1984
Citations: 20
1

This work was supported by the Italian CNR ‘Progetto Finalizzato di Medicina Preventiva Sottoprogetto MPP4’.

Abstract

HLA phenotypes of 64 Italian pediatric patients with celiac disease (CD) were compared with those of a group of healthy controls. DR3 and DR7 are significantly increased as reported in other populations. In addition an increase of heterozygotes DR5/DR7 was observed in our patients. The Hardy-Weinberg distribution in the patients group shows a disequilibrium due to the genotype DR5/DR7. Our data confirm that more than one HLA gene product is associated with CD: one with DR3 and the other with DR7.

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