Association between Chronic Disseminated Candidiasis in Adult Acute Leukemia and CommonIL4Promoter Haplotypes
Author(s) -
Eun Hwa Choi,
Charles B. Foster,
James G. Taylor,
Hans Christian Erichsen,
Renee A. Chen,
Thomas J. Walsh,
VeliJukka Anttila,
Tapani Ruutu,
Aarno Palotie,
Stephen J. Chanock
Publication year - 2003
Publication title -
the journal of infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.69
H-Index - 252
eISSN - 1537-6613
pISSN - 0022-1899
DOI - 10.1086/368345
Subject(s) - haplotype , immunology , biology , leukemia , medicine , genetics , genotype , gene
Chronic disseminated candidiasis (CDC) is a form of Candida species infection observed primarily in patients with acute leukemia. To investigate possible genetic factors associated with CDC, we conducted a pilot study of 40 patients with both leukemia and CDC and 50 control patients with leukemia only. A common haplotype of the IL4 promoter (-1098T/-589C/-33C) was overrepresented in patients with CDC (P= .01; odds ratio [OR], 2.16), whereas another common haplotype (-1098T/-589T/-33T) appeared to be protective against CDC (P= .018; OR, 0.47). Genetic variants of IL4 could contribute to the development of CDC in patients with acute leukemia.
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