PMID- 11414745 OWN - NLM STAT- MEDLINE DCOM- 20010816 LR - 20161019 IS - 1521-6616 (Print) IS - 1521-6616 (Linking) VI - 100 IP - 1 DP - 2001 Jul TI - Cytokine and chemokine dysregulation in hyper-IgE syndrome. PG - 49-56 AB - Hyper-IgE syndrome is characterized by severe recurrent staphylococcal infections, eczema, bone abnormalities, and markedly elevated levels of immunoglobulin E (IgE). The genetic basis is not known and the central immunologic defect is largely undefined. Reduced neutrophil chemotaxis is often described, and variable T cell defects have been demonstrated in some patients. It has been hypothesized that hyper-IgE is associated with a Th1/Th2 imbalance. We wished to characterize cytokine and chemokine imbalances that might reflect the underlying disease process or reflect ongoing pathologic processes. Nine patients with hyper-IgE syndrome and six controls were studied. Radioimmunoassays, flow cytometry, and gene array analyses were performed to characterize cytokine and chemokine production. Hyper-IgE patients express more IL-12, while ENA-78, MCP-3, and eotaxin are markedly underexpressed. Underexpression of a set of chemokines could explain a number of features of hyper-IgE syndrome and may offer a new paradigm for the understanding of this disorder. CI - Copyright 2001 Academic Press. FAU - Chehimi, J AU - Chehimi J AD - The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania 19104, USA. FAU - Elder, M AU - Elder M FAU - Greene, J AU - Greene J FAU - Noroski, L AU - Noroski L FAU - Stiehm, E R AU - Stiehm ER FAU - Winkelstein, J A AU - Winkelstein JA FAU - Sullivan, K E AU - Sullivan KE LA - eng GR - R01 AI044127/AI/NIAID NIH HHS/United States GR - A127551/PHS HHS/United States GR - M01 RR01271/RR/NCRR NIH HHS/United States PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, P.H.S. PL - United States TA - Clin Immunol JT - Clinical immunology (Orlando, Fla.) JID - 100883537 RN - 0 (CCL11 protein, human) RN - 0 (CCL7 protein, human) RN - 0 (CXCL5 protein, human) RN - 0 (Chemokine CCL11) RN - 0 (Chemokine CCL7) RN - 0 (Chemokine CXCL5) RN - 0 (Chemokines) RN - 0 (Chemokines, CC) RN - 0 (Chemokines, CXC) RN - 0 (Cytokines) RN - 0 (DNA, Complementary) RN - 0 (Interleukin-8) RN - 0 (Interleukins) RN - 0 (Monocyte Chemoattractant Proteins) RN - 0 (Phytohemagglutinins) RN - 0 (RNA, Messenger) RN - 0 (SPP1 protein, human) RN - 0 (Sialoglycoproteins) RN - 0 (Tumor Necrosis Factor-alpha) RN - 106441-73-0 (Osteopontin) RN - 187348-17-0 (Interleukin-12) RN - 82115-62-6 (Interferon-gamma) RN - EC 2.4.2.12 (Nicotinamide Phosphoribosyltransferase) RN - EC 2.4.2.12 (nicotinamide phosphoribosyltransferase, human) RN - EC 2.7.10.1 (Receptor, trkA) RN - NI40JAQ945 (Tetradecanoylphorbol Acetate) SB - IM MH - Adolescent MH - Adult MH - Cells, Cultured/drug effects MH - Chemokine CCL11 MH - Chemokine CCL7 MH - Chemokine CXCL5 MH - Chemokines/*biosynthesis/genetics MH - *Chemokines, CC MH - *Chemokines, CXC MH - Child MH - Child, Preschool MH - Cytokines/*biosynthesis/genetics MH - DNA, Complementary/genetics MH - *Gene Expression Regulation/drug effects MH - Humans MH - Interferon-gamma/biosynthesis/genetics MH - Interleukin-12/biosynthesis/genetics MH - Interleukin-8/analogs & derivatives/biosynthesis/genetics MH - Interleukins/biosynthesis/genetics MH - Job Syndrome/genetics/immunology/*metabolism MH - Lymphocyte Activation/drug effects MH - Monocyte Chemoattractant Proteins/biosynthesis/genetics MH - Nicotinamide Phosphoribosyltransferase MH - Osteopontin MH - Phytohemagglutinins/pharmacology MH - RNA, Messenger/biosynthesis MH - Receptor, trkA/biosynthesis/genetics MH - Sialoglycoproteins/biosynthesis/genetics MH - Tetradecanoylphorbol Acetate/pharmacology MH - Th1 Cells/drug effects/immunology MH - Th2 Cells/drug effects/immunology MH - Tumor Necrosis Factor-alpha/biosynthesis/genetics EDAT- 2001/06/21 10:00 MHDA- 2001/08/17 10:01 CRDT- 2001/06/21 10:00 PHST- 2001/06/21 10:00 [pubmed] PHST- 2001/08/17 10:01 [medline] PHST- 2001/06/21 10:00 [entrez] AID - S1521-6616(01)95039-9 [pii] AID - 10.1006/clim.2001.5039 [doi] PST - ppublish SO - Clin Immunol. 2001 Jul;100(1):49-56. doi: 10.1006/clim.2001.5039.