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Pro-Inflammatory Cytokines Overview | Thermo Fisher Scientific - US thermofisher.com 6 facts
claimActivated macrophages, dendritic cells, other immune cells, and endothelial cells release pro-inflammatory cytokines.
claimThe release of IFN-γ or TNF-α during a cytokine storm leads to the activation of macrophages, dendritic cells, other immune cells, and endothelial cells.
claimPro-inflammatory cytokines are secreted by Th1 cells, CD4+ cells, macrophages, and dendritic cells.
procedureIn the pathogenesis of a cytokine storm, the activation of T cells or the lysis of immune cells induces the release of IFN-γ or TNF-α, which subsequently activates macrophages, dendritic cells, other immune cells, and endothelial cells.
referenceIL-18 is classified as a pro-inflammatory cytokine, is produced by macrophages, dendritic cells, and epithelial cells, binds to the CD218a (IL-18Ra) receptor, targets monocytes and T cells, and functions in recruiting monocytes and T lymphocytes, synergizing with IL-12 to induce IFN-gamma production, and inhibiting angiogenesis.
referenceIL-1 is classified as a pro-inflammatory cytokine, is produced by macrophages, B cells, and dendritic cells, binds to the CD121a receptor, targets B cells, NK cells, and T cells, and functions in pyrogenic activity, inflammation, cell proliferation, differentiation, and bone marrow cell proliferation.
Chronic Inflammation - StatPearls - NCBI Bookshelf ncbi.nlm.nih.gov 5 facts
claimTissue macrophages and dendritic cells contribute to antigen clearance through phagocytosis, the release of cytokines, and by serving as antigen-presenting cells to lymphocytes.
claimIn response to foreign or self-antigens, tissue immune cells like macrophages and dendritic cells release cytokines such as IL-1 and TNF-α.
claimCytokines released by macrophages and dendritic cells (such as IL-1 and TNF-α) induce endothelial cells at the injury site to release Selectins and Integrins, which stimulate the chemotaxis and diapedesis of circulating leukocytes.
claimIn response to foreign or self-antigens, tissue immune cells like macrophages and dendritic cells release cytokines such as IL-1 and TNF-α, which induce endothelial cells at the injury site to release Selectins and Integrins to stimulate leukocyte chemotaxis and diapedesis.
claimOnce circulating leukocytes enter a local injury site, they are activated by cytokines and chemokines secreted by macrophages and dendritic cells, subsequently releasing their own cytokines and mediators of inflammation.
The components of the immune system - Immunobiology - NCBI - NIH ncbi.nlm.nih.gov 4 facts
claimThe myeloid progenitor cell is the precursor for granulocytes, macrophages, dendritic cells, and mast cells of the immune system.
claimAntigen is carried from sites of infection to peripheral lymphoid organs primarily within macrophages and dendritic cells.
claimLymphocytes continually recirculate through peripheral lymphoid tissues, where they encounter antigens carried from infection sites primarily within macrophages and dendritic cells.
claimThe myeloid progenitor is the precursor cell type for granulocytes, macrophages, dendritic cells, and mast cells of the immune system.
Parts of the Immune System | Children's Hospital of Philadelphia chop.edu 3 facts
procedureDendritic cells, macrophages, and B cells must travel to the draining lymph node to activate the adaptive immune response when acting as antigen-presenting cells.
claimUnlike neutrophils, macrophages, and dendritic cells, which use phagocytosis, natural killer (NK) cells attach to infected cells and release chemicals into them to kill them.
claimDendritic cells, macrophages, and B cells are the three cell types that can serve as antigen-presenting cells (APCs).
The Role of Immune Cells in Inflammation jmolpat.com 1 fact
claimInnate immune cells, specifically macrophages, dendritic cells, and neutrophils, initiate the pathophysiological processes of inflammation by using Pattern Recognition Receptors (PRRs) to recognize harmful stimuli.
What are Cytokines? Types & Function - Cleveland Clinic my.clevelandclinic.org 1 fact
claimImmune cells that release cytokines include macrophages, dendritic cells, lymphocytes (T and B lymphocytes), monocytes, neutrophils, basophils, eosinophils, and mast cells.
Overview of the Immune System - Merck Manuals merckmanuals.com 1 fact
claimThe category of white blood cells known as phagocytes includes macrophages, neutrophils, monocytes, and dendritic cells.
Immunity In Depth | Linus Pauling Institute lpi.oregonstate.edu 1 fact
claimThe vitamin D receptor (VDR) is expressed in several types of immune cells, including monocytes, macrophages, dendritic cells, and activated T cells.