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- W1564530101 abstract "ilated cardiomyopathy (DCM) is a heart muscle disease characterized by dilatation of one or both ventricles together with decreased systolic function. Its etiology is still largely unknown. However, immunological alterations such as the presence of autoantibodies, elevated cytokines in plasma, and viral genomes in the myocardium have been frequently reported. The aim of this thesis was to examine T cell function in patients with DCM. First, cytokines in plasma were measured. In accordance with previous reports, plasma cytokines of TNF-α, IL-6, IL-10, and CRP were significantly elevated in patients with heart failure. Incorporating an etiology of DCM or ischemic heart disease together with clinical variables in a multivariate analysis, a diagnosis of DCM was found to be independently associated with lower IL-10 levels. Next, specific CD4+ T cell response, accumulated cytokines in supernatant, and lymphocyte proliferation were measured using flow cytometry-based methods following culture of isolated peripheral blood mononuclear cells, and stimulation with Staphylococcus enterotoxin B or phytohaemagglutinin. The frequency of IFN-γ-producing CD4+ (Th1) cells was significantly lower in patients than in healthy controls. In contrast, no difference was found in the number of IL-4-producing CD4+ (Th2) cells. In addition, IL-10 production in the supernatant and lymphocyte proliferation were both significantly lower in patients. To conclude, these impairments of IFN-γ and IL-10 are both consistent with an increased susceptibility to chronic infections and autoimmunity. Finally, we investigated the frequency of a single nucleotide polymorphism in the IFN-γ gene, which alter the transcription level. We found a significant association between the IFN-γ polymorphism and susceptibility to DCM. This previously unreported finding could be the first diagnostic marker of a DCM of autoimmune etiology. In its entirety, this thesis supports the concept that DCM is a late sequela of myocarditis leading to a disease of autoimmune character." @default.
- W1564530101 created "2016-06-24" @default.
- W1564530101 creator A5085565820 @default.
- W1564530101 date "2008-10-02" @default.
- W1564530101 modified "2023-09-27" @default.
- W1564530101 title "T cell Function in Patients with Dilated Cardiomyopathy" @default.
- W1564530101 cites W1489130191 @default.
- W1564530101 cites W1489445152 @default.
- W1564530101 cites W1496007453 @default.
- W1564530101 cites W1526621387 @default.
- W1564530101 cites W1530149822 @default.
- W1564530101 cites W1542501019 @default.
- W1564530101 cites W1555993080 @default.
- W1564530101 cites W1559833512 @default.
- W1564530101 cites W1562250857 @default.
- W1564530101 cites W1564301687 @default.
- W1564530101 cites W1566992315 @default.
- W1564530101 cites W1653683821 @default.
- W1564530101 cites W1661544713 @default.
- W1564530101 cites W1678167583 @default.
- W1564530101 cites W1812585379 @default.
- W1564530101 cites W1907974286 @default.
- W1564530101 cites W1926671788 @default.
- W1564530101 cites W1963826425 @default.
- W1564530101 cites W1964025326 @default.
- W1564530101 cites W1965399899 @default.
- W1564530101 cites W1966836886 @default.
- W1564530101 cites W1967261754 @default.
- W1564530101 cites W1968343481 @default.
- W1564530101 cites W1975602003 @default.
- W1564530101 cites W1976029963 @default.
- W1564530101 cites W1976147066 @default.
- W1564530101 cites W1976460214 @default.
- W1564530101 cites W1977942355 @default.
- W1564530101 cites W1978139051 @default.
- W1564530101 cites W1978953141 @default.
- W1564530101 cites W1978998179 @default.
- W1564530101 cites W1979007905 @default.
- W1564530101 cites W1984235771 @default.
- W1564530101 cites W1985265801 @default.
- W1564530101 cites W1985825473 @default.
- W1564530101 cites W1991318832 @default.
- W1564530101 cites W1993492475 @default.
- W1564530101 cites W1994714063 @default.
- W1564530101 cites W2000374828 @default.
- W1564530101 cites W2001043513 @default.
- W1564530101 cites W2001051408 @default.
- W1564530101 cites W2003701386 @default.
- W1564530101 cites W2004549688 @default.
- W1564530101 cites W2004561060 @default.
- W1564530101 cites W2005855139 @default.
- W1564530101 cites W2006968633 @default.
- W1564530101 cites W2009550948 @default.
- W1564530101 cites W2011176478 @default.
- W1564530101 cites W2013464021 @default.
- W1564530101 cites W2015708271 @default.
- W1564530101 cites W2019951936 @default.
- W1564530101 cites W2020780227 @default.
- W1564530101 cites W2022138641 @default.
- W1564530101 cites W2023298316 @default.
- W1564530101 cites W2026578316 @default.
- W1564530101 cites W2027699993 @default.
- W1564530101 cites W2029078217 @default.
- W1564530101 cites W2029310154 @default.
- W1564530101 cites W2029599607 @default.
- W1564530101 cites W2030105919 @default.
- W1564530101 cites W2030226186 @default.
- W1564530101 cites W2030441786 @default.
- W1564530101 cites W2031347383 @default.
- W1564530101 cites W2035444964 @default.
- W1564530101 cites W2036117709 @default.
- W1564530101 cites W2036452124 @default.
- W1564530101 cites W2036500213 @default.
- W1564530101 cites W2036943040 @default.
- W1564530101 cites W2037832428 @default.
- W1564530101 cites W2038613403 @default.
- W1564530101 cites W2039976430 @default.
- W1564530101 cites W2041026724 @default.
- W1564530101 cites W2041094538 @default.
- W1564530101 cites W2042227130 @default.
- W1564530101 cites W2042658737 @default.
- W1564530101 cites W2044135873 @default.
- W1564530101 cites W2044886875 @default.
- W1564530101 cites W2049717617 @default.
- W1564530101 cites W2049946738 @default.
- W1564530101 cites W2052458506 @default.
- W1564530101 cites W2054174034 @default.
- W1564530101 cites W2057435974 @default.
- W1564530101 cites W2058653108 @default.
- W1564530101 cites W2058928443 @default.
- W1564530101 cites W2059062679 @default.
- W1564530101 cites W2062079696 @default.
- W1564530101 cites W2065724905 @default.
- W1564530101 cites W2067131315 @default.
- W1564530101 cites W2067761476 @default.
- W1564530101 cites W2068145342 @default.
- W1564530101 cites W2069557788 @default.
- W1564530101 cites W2069929656 @default.
- W1564530101 cites W2070375983 @default.
- W1564530101 cites W2071447713 @default.