Plasma Cytokines and Future Risk of Non-Hodgkin Lymphoma (NHL): A Case-Control Study Nested in the Italian European Prospective Investigation into Cancer and Nutrition

Recently, biological markers related to the immune system such as cytokines have been studied to further understand the etiology of non-Hodgkin Lymphoma (NHL). However, to date, there are no studies that have studied cytokine levels prospectively in relation to NHL risk in the general population. Us...

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Veröffentlicht in:Cancer epidemiology, biomarkers & prevention biomarkers & prevention, 2010-06, Vol.19 (6), p.1577-1584
Hauptverfasser: FATEMAEH SABERI HOSNIJEH, KROP, Esmeralda J. M, LINSEISEN, Jakob, VINEIS, Paolo, VERMEULEN, Roel, SCOCCIANTI, Chiara, KROGH, Vittorio, PALLI, Domenico, PANICO, Salvatore, TUMINO, Rosario, SACREDOTE, Carlotta, NAWROLY, Niga, PORTENGEN, Lützen
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container_issue 6
container_start_page 1577
container_title Cancer epidemiology, biomarkers & prevention
container_volume 19
creator FATEMAEH SABERI HOSNIJEH
KROP, Esmeralda J. M
LINSEISEN, Jakob
VINEIS, Paolo
VERMEULEN, Roel
SCOCCIANTI, Chiara
KROGH, Vittorio
PALLI, Domenico
PANICO, Salvatore
TUMINO, Rosario
SACREDOTE, Carlotta
NAWROLY, Niga
PORTENGEN, Lützen
description Recently, biological markers related to the immune system such as cytokines have been studied to further understand the etiology of non-Hodgkin Lymphoma (NHL). However, to date, there are no studies that have studied cytokine levels prospectively in relation to NHL risk in the general population. Using bead-based immunoassays, plasma levels of 11 cytokines, 4 chemokines, and 1 adhesion molecules were measured in prediagnostic blood samples of 86 NHL cases and 86 matched controls (average time between blood collection and diagnosis, 4.5 y). Conditional logistic regression adjusted for body mass index and alcohol consumption was used to analyze the association between individual plasma cytokine levels and the risk of developing NHL. In multivariate models, excluding cases diagnosed within 2 years after inclusion, we observed a significant association for interleukin 2 (IL2; P trend = 0.004), interferon (IFN)-gamma (P trend = 0.05), and intercellular adhesion molecule (ICAM) (P trend = 0.04). Subanalyses of B-cell NHL patients showed a significant association with IL2 (P trend = 0.003), tumor necrosis factor-alpha (TNF-alpha; P trend = 0.03), and ICAM (P trend = 0.04) and a borderline association with IL5 (P trend = 0.07) and IFN-gamma (P trend = 0.08). The results of this study suggest, in a prospective setting, a possible association between plasma levels of IL2, ICAM, IFN-gamma, and TNF-alpha with NHL risk and provide some evidence that risk of NHL might be related to a downregulation of T helper 1 cytokines. Identification of subtle changes in immune response regulation quantified by plasma cytokine levels possibly provides new insights in the etiology of NHL.
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Subanalyses of B-cell NHL patients showed a significant association with IL2 (P trend = 0.003), tumor necrosis factor-alpha (TNF-alpha; P trend = 0.03), and ICAM (P trend = 0.04) and a borderline association with IL5 (P trend = 0.07) and IFN-gamma (P trend = 0.08). The results of this study suggest, in a prospective setting, a possible association between plasma levels of IL2, ICAM, IFN-gamma, and TNF-alpha with NHL risk and provide some evidence that risk of NHL might be related to a downregulation of T helper 1 cytokines. Identification of subtle changes in immune response regulation quantified by plasma cytokine levels possibly provides new insights in the etiology of NHL.</abstract><cop>Philadelphia, PA</cop><pub>American Association for Cancer Research</pub><pmid>20501772</pmid><doi>10.1158/1055-9965.EPI-09-1237</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record>
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subjects Adult
Aged
Biological and medical sciences
Biomarkers
Case-Control Studies
Cytokines - blood
Down-Regulation
Female
Hematologic and hematopoietic diseases
Humans
Italy - epidemiology
Leukemias. Malignant lymphomas. Malignant reticulosis. Myelofibrosis
Lymphoma, Non-Hodgkin - epidemiology
Lymphoma, Non-Hodgkin - immunology
Male
Medical sciences
Middle Aged
Prospective Studies
Risk Factors
Tumors
title Plasma Cytokines and Future Risk of Non-Hodgkin Lymphoma (NHL): A Case-Control Study Nested in the Italian European Prospective Investigation into Cancer and Nutrition
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