Abstract:
:Cellular activation is mainly defined as the response of a cell to exogenous signals eventually leading to changes in protein expression and cellular function. Originally, macrophage activation was mainly associated with phagocytic function. Later other effector functions such as cytokine secretion, upregulation of cell surface receptors came into focus. For a while macrophage activation was classified as being either pro-inflammatory or anti-inflammatory and certain signal transduction pathways were associated with these two conditions. Most recent findings on transcriptional and epigenetic level, however, suggest that the molecular features of macrophage activation are significantly more complex. Here, we will introduce a novel and integrative model of macrophage activation. Albeit recognizing that macrophage activation cannot be reduced to nuclear processes, we will focus in this review on the most recent findings concerning transcriptional and epigenetic regulation of macrophage activation. Understanding the complexity of the central regulatory mechanisms in the nucleus will form a foundation for deciphering all the different effector functions that are associated with macrophage activation.
journal_name
Semin Immunoljournal_title
Seminars in immunologyauthors
Schultze JL,Schmidt SVdoi
10.1016/j.smim.2016.03.009subject
Has Abstractpub_date
2015-12-01 00:00:00pages
416-23issue
6eissn
1044-5323issn
1096-3618pii
S1044-5323(16)00016-6journal_volume
27pub_type
杂志文章,评审abstract::The creation of a highly diverse antibody repertoire requires the synergistic activity of a DNA mutator, known as activation-induced deaminase (AID), coupled with an error-prone repair process that recognizes the DNA mismatch catalyzed by AID. Instead of facilitating the canonical error-free response, which generally ...
journal_title:Seminars in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.smim.2012.05.005
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abstract::Natural killer (NK) cells have traditionally been classified as a cellular component of the innate immune system, given their ability to rapidly produce effector cytokines and kill infected or transformed cells without prior exposure. More recently, NK cells have been shown to possess features of adaptive immunity suc...
journal_title:Seminars in immunology
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journal_title:Seminars in immunology
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journal_title:Seminars in immunology
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journal_title:Seminars in immunology
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abstract::Interleukin-2 (IL-2) is a growth and differentiation factor critical for clonal T cell expansion and function. Produced exclusively in T cells, IL-2 transcription and synthesis occurs only after appropriate cellular activation via the clonotypic antigen-receptor and co-stimulatory molecules. IL-2 gene expression is in...
journal_title:Seminars in immunology
pub_type: 评论,杂志文章,评审
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journal_title:Seminars in immunology
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doi:10.1016/j.smim.2008.08.004
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journal_title:Seminars in immunology
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journal_title:Seminars in immunology
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
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journal_title:Seminars in immunology
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
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更新日期:2012-10-01 00:00:00
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.smim.2014.03.005
更新日期:2014-06-01 00:00:00
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.smim.2012.04.004
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
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journal_title:Seminars in immunology
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journal_title:Seminars in immunology
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
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journal_title:Seminars in immunology
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journal_title:Seminars in immunology
pub_type: 杂志文章
doi:10.1016/j.smim.2011.04.002
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
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abstract::The identification of the common lymphoid progenitors in mouse bone marrow allows us to directly assess the regulatory mechanisms of lymphoid lineage commitment. The unexpected finding of a latent myeloid differentiation potential in lymphoid progenitors sheds light on the importance of cytokine receptor expression at...
journal_title:Seminars in immunology
pub_type: 杂志文章,评审
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.smim.2003.10.006
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journal_title:Seminars in immunology
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journal_title:Seminars in immunology
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journal_title:Seminars in immunology
pub_type: 杂志文章,评审
doi:10.1016/j.smim.2006.04.004
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