The Relationship of T Helper-2 Pathway Components Interleukin-4, Interleukin-10, Immunoglobulin E, and Eosinophils with Prognostic Markers in Non-Hodgkin Lymphoma: A Case-Control Study

Autor: Nil Güler, Engin Kelkitli, Hilmi Atay, Dilek Erdem, Hasan Alaçam, Yüksel Bek, Düzgün Özatlı, Mehmet Turgut, Levent Yıldız, İdris Yücel
Jazyk: angličtina
Rok vydání: 2014
Předmět:
Zdroj: Turkish Journal of Hematology, Vol 31, Iss 4, Pp 381-387 (2014)
Druh dokumentu: article
ISSN: 1308-5263
DOI: 10.4274/tjh.2013.0328
Popis: OBJECTIVE: Increased risk for non-Hodgkin lymphoma (NHL) is associated with infections and environmental agents. We hypothesized that these factors chronically trigger the T helper-2 (Th2) pathway and result in lymphoma. We investigated the role of the Th2 pathway by exploring the relationships between components of the Th2 pathway, interleukin (IL)-10, IL-4, immunoglobulin E (IgE), and eosinophils, and prognostic markers of NHL. METHODS: Thirty-one NHL patients and 27 healthy controls were enrolled. IL-10, IL-4, IgE, and eosinophils were measured. IL-4 and IL-10 were analyzed with the enzyme amplified sensitivity immunoassay method. RESULTS: High IL-10 levels were correlated with several poor prognostic features, short early survival, and lymphopenia. There was a positive correlation between albumin and IL-4 levels and a negative correlation between IL-10 and albumin. There was no relationship related with eosinophils and IgE. We found remnant increased IL-4, which could be a clue for the triggering of the Th2 pathway in the background. CONCLUSION: There is a need for differently designed studies to detect the place of the Th2 pathway in NHL.
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