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20231223155303.0 |
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231223s2008 xx |||||o 00| ||eng c |
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|a 10.1016/j.clim.2008.04.009
|2 doi
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|a pubmed24n0601.xml
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|a (DE-627)NLM180325965
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|a (NLM)18565795
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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| 100 |
1 |
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|a Xu, Weiming
|e verfasserin
|4 aut
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| 245 |
1 |
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|a CC-4047 promotes Th1 cell differentiation and reprograms polarized human Th2 cells by enhancing transcription factor T-bet
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|c 2008
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| 336 |
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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| 500 |
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|a Date Completed 05.09.2008
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|a Date Revised 15.12.2020
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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| 520 |
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|a The IMiDs immunomodulatory drugs are an expanding family of compounds under investigation in a broad range of diseases because they exhibit immunomodulatory and anti-tumorigenic properties. Although the molecular targets remain unidentified, the broad activity of select IMiDs immunomodulatory drugs on cell signaling pathways and transcription regulation has been partly described. One characteristic of these compounds is their ability to act as a co-stimulus of TCR ligation leading to increased IL-2, TNF-alpha and IFN-gamma expression indicative of a Th1 phenotype. Because clinical evidence for this response has been observed in thalidomide and lenalidomide treated patients, we investigated the effect of CC-4047 on T cell activation and differentiation at the molecular level. We used primary human CD4(+) T cells as a model and found that CC-4047 enhances the expression of transcription factor T-bet in both naive and pre-polarized Th2 cells. This modulation leads to upregulation of Th1 markers and cytokine production. By increasing the expression of T-bet, CC-4047 promotes the differentiation of naive T-cells to Th1 as well as effectively reverting Th2 cells into Th1-like effector cells in vitro. These findings elucidate a novel mechanism of action of CC-4047 on T cell differentiation, suggesting that certain IMiDs immunomodulatory drugs may have expanded clinical application in treating both allergic diseases and certain T cell lymphomas where a predominant Th2 phenotype is displayed
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|a Journal Article
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|a GATA3 Transcription Factor
|2 NLM
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| 650 |
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|a GATA3 protein, human
|2 NLM
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| 650 |
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|a Interleukin-2
|2 NLM
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| 650 |
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7 |
|a Receptors, Antigen, T-Cell
|2 NLM
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| 650 |
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7 |
|a T-Box Domain Proteins
|2 NLM
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| 650 |
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7 |
|a T-box transcription factor TBX21
|2 NLM
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| 650 |
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7 |
|a Tumor Necrosis Factor-alpha
|2 NLM
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| 650 |
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|a Thalidomide
|2 NLM
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| 650 |
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7 |
|a 4Z8R6ORS6L
|2 NLM
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| 650 |
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7 |
|a Interferon-gamma
|2 NLM
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| 650 |
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7 |
|a 82115-62-6
|2 NLM
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| 650 |
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7 |
|a pomalidomide
|2 NLM
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| 650 |
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7 |
|a D2UX06XLB5
|2 NLM
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| 700 |
1 |
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|a Celeridad, Maria
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Sankar, Sabita
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Webb, David R
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Bennett, Brydon L
|e verfasserin
|4 aut
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| 773 |
0 |
8 |
|i Enthalten in
|t Clinical immunology (Orlando, Fla.)
|d 1999
|g 128(2008), 3 vom: 15. Sept., Seite 392-9
|w (DE-627)NLM098196855
|x 1521-7035
|7 nnns
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| 773 |
1 |
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|g volume:128
|g year:2008
|g number:3
|g day:15
|g month:09
|g pages:392-9
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| 856 |
4 |
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|u http://dx.doi.org/10.1016/j.clim.2008.04.009
|3 Volltext
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|d 128
|j 2008
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|h 392-9
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