Low Plasma Level of Cathelicidin Antimicrobial Peptide (hCAP18) Predicts Increased Infectious Disease Mortality in Patients Undergoing Hemodialysis
Author(s) -
Adrian F. Gombart,
Ishir Bhan,
Niels Borregaard,
Hector Tamez,
Carlos A. Camargo,
H. Phillip Koeffler,
Ravi Thadhani
Publication year - 2009
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1086/596314
Subject(s) - cathelicidin , medicine , hemodialysis , antimicrobial , infectious disease (medical specialty) , vitamin d and neurology , end stage renal disease , peptide , antimicrobial peptides , immunology , disease , microbiology and biotechnology , biology , biochemistry
Human cathelicidin antimicrobial protein (hCAP18) is an antimicrobial and immunomodulatory peptide that has pleiotropic effects and is transcriptionally regulated by vitamin D. Because the administration of vitamin D analogues has been linked to decreased mortality among patients with end-stage renal disease, we hypothesized that low hCAP18 levels would identify those who are at increased risk of death attributable to infection while undergoing hemodialysis.
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