| |  Online-Ressource |
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| Verfasst von: | Krämer, Isabelle [VerfasserIn]  |
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| | Witzens-Harig, Mathias [VerfasserIn] |
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| | Hose, Dirk [VerfasserIn] |
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| | Meißner, Tobias [VerfasserIn] |
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| | Neuber, Brigitte [VerfasserIn] |
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| | Engelhardt, Melanie [VerfasserIn] |
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| | Haas, Jürgen [VerfasserIn] |
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| | Neben, Kai [VerfasserIn] |
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| | Ho, Anthony Dick [VerfasserIn] |
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| | Goldschmidt, Hartmut [VerfasserIn] |
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| | Hundemer, Michael [VerfasserIn] |
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| Titel: | Thalidomide maintenance therapy maturates the T cell compartment and compromises antigen-specific antitumor immunity in patients with multiple myeloma |
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| Verf.angabe: | Isabelle Herth, Mathias Witzens-Harig, Philipp Beckhove, Dirk Hose, Tobias Meissner, Brigitte Neuber, Melanie Engelhardt, Jürgen Haas, Kai Neben, Anthony D. Ho, Bernard Klein, Hartmut Goldschmidt, and Michael Hundemer |
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| Jahr: | 2013 |
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| Jahr des Originals: | 2012 |
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| Umfang: | 10 S. |
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| Fussnoten: | Available online 8 November 2012 ; Gesehen am 11.06.2018 |
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| Titel Quelle: | Enthalten in: Experimental hematology |
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| Ort Quelle: | Amsterdam [u.a.] : Elsevier Science, 1999 |
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| Jahr Quelle: | 2013 |
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| Band/Heft Quelle: | 41(2013), 3, Seite 231-240 |
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| ISSN Quelle: | 1873-2399 |
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| Abstract: | Interferon (INF)-α was the maintenance treatment of choice after autologous stem cell transplantation in multiple myeloma in the past, but currently Thalidomide is commonly used. In this prospective study, the implications of the various types of maintenance therapy on the patients T cell pattern and activation status were assessed. T cells were analyzed for expression of surface molecules, cytokine secretion, the presence of regulatory T cells, and the specific activation against the multiple myeloma antigen HM1.24. T cells from 69 multiple myeloma patients were analyzed: 19 patients were treated with IFN-α; 26 were treated with Thalidomide; and 24 patients received no maintenance therapy. Specific T cell activation with an immunogenic HLA-A2+-restricted peptide from the myeloma-associated antigen HM1.24 was impaired in the Thalidomide group. In accordance with this observation, there was a trend toward a higher amount of regulatory T cells in the Thalidomide group. Furthermore, patients treated with IFN-α showed high rates of naive T cells, whereas a high rate of effector memory T cells was observed in the Thalidomide group. Importantly, after cessation of Thalidomide therapy, this effect was reversible in the CD8 compartment. In conclusion, Thalidomide maintenance therapy has profound implications on T cell pattern and activation status, which compromise antigen specific antitumor immunity. |
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| DOI: | doi:10.1016/j.exphem.2012.10.018 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext ; Verlag: http://dx.doi.org/10.1016/j.exphem.2012.10.018 |
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| | Volltext: http://www.sciencedirect.com/science/article/pii/S0301472X12005358 |
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| | DOI: https://doi.org/10.1016/j.exphem.2012.10.018 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| K10plus-PPN: | 1576218783 |
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| Verknüpfungen: | → Zeitschrift |
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Thalidomide maintenance therapy maturates the T cell compartment and compromises antigen-specific antitumor immunity in patients with multiple myeloma / Krämer, Isabelle [VerfasserIn]; 2013 (Online-Ressource)
