Linked Life Data

17957030

Source:http://linkedlifedata.com/resource/pubmed/id/17957030

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2008-1-9
pubmed:abstractText
Patients after allogeneic stem-cell transplantation (alloSCT) have an increased risk for invasive aspergillosis (IA). Here, recipients of an allograft with IA (n=81) or without IA (n=58) were screened for 84 single nucleotide polymorphisms in 18 immune relevant genes. We found 3 markers in chemokine (C-X-C motif) ligand 10 (CXCL10, 4q21, 11,101 C>T, P=.007; 1642 C<G, P=.003; -1101 A<G, P=.001) significantly associated with an increased risk of developing IA. Furthermore, immature dendritic cells (iDCs) exposed to Aspergillus fumigatus germlings showed markedly higher CXCL10 expression, if carrying the wild type genotype, compared with the "CGAG" high risk haplotype. In addition, serum from patients with proven/probable IA showed increased serum levels of CXCL10, compared with immunocompromised patients without IA. Thus, polymorphisms in CXCL10 determine chemokine secretion by iDCs upon exposure to A fumigatus and most likely thereby genetically determine the risk of IA after alloSCT.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0006-4971
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
111
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
534-6
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
Polymorphisms in the chemokine (C-X-C motif) ligand 10 are associated with invasive aspergillosis after allogeneic stem-cell transplantation and influence CXCL10 expression in monocyte-derived dendritic cells.
pubmed:affiliation
Julius-Maximilians-Universität Würzburg, Medizinische Klinik und Poliklinik II, Germany.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't, Multicenter Study