Dendritic cell function
نویسندگان
چکیده
منابع مشابه
Immunometabolism governs dendritic cell and macrophage function
Recent studies on intracellular metabolism in dendritic cells (DCs) and macrophages provide new insights on the functioning of these critical controllers of innate and adaptive immunity. Both cell types undergo profound metabolic reprogramming in response to environmental cues, such as hypoxia or nutrient alterations, but importantly also in response to danger signals and cytokines. Metabolites...
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The potential for effective immune therapy for cancer has been met with considerable enthusiasm because of a number of fundamental advances in our understanding of the immune responses to cancer. First, previous questions about the existence of tumor antigens have largely been answered, since tumorassociated and tumor-specific antigens clearly exist and, when they are recognized by antigen-spec...
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Dendritic cells (DCs) are highly specialized antigen-presenting cells with a unique ability to activate resting T lymphocytes. Acetylcholine (ACh) is the primary parasympathetic neurotransmitter and also a non-neural paracrine factor produced by different cells. Here, we analyzed the expression of the cholinergic system in DCs. We found that DCs express the muscarinic receptors M(3), M(4) and M...
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Dendritic cells (DC) play a critical role in initiating and directing adaptive immune responses against pathogens and tumours. Immature DC are thought to act as sentinels in peripheral tissues where their main function is to capture antigen at sites of infection, whereas mature DC are highly efficient at priming T-cell-mediated immune responses against infectious pathogens. The DC maturation pr...
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MicroRNA (miRNA) are small, non-coding RNA molecules that have been linked with immunity through regulating/modulating gene expression. A role for these molecules in T-cell and B-cell development and function has been well established. An increasing body of literature now highlights the importance of specific miRNA in dendritic cell (DC) development as well as their maturation process, antigen ...
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ژورنال
عنوان ژورنال: Genome Biology
سال: 2001
ISSN: 1465-6906
DOI: 10.1186/gb-spotlight-20010905-01