The recognition and removal of an apoptotic cell by a neighboring cell or by a phagocyte.

The removal of the apoptotic cell by phagocytosis, by a neighboring cell or by a phagocyte.

The assembly, arrangement, or disassembly of cytoskeletal structures that is involved in the internalization of bacteria, immune complexes and other particulate matter or of an apoptotic cell by phagocytosis.

A reproductive process occurring in the mother that allows an embryo or fetus to develop within it.

Any process that activates or increases the frequency, rate or extent of tumor necrosis factor secretion.

Any process that activates or increases the frequency, rate or extent of production of a cytokine.

A change in morphology and behavior of a macrophage resulting from exposure to a cytokine, chemokine, cellular ligand, or soluble factor, leading to the initiation or perpetuation of an immune response.

Tolerance induction of natural killer cells.

Tolerance induction of natural killer cells.

Any process that modulates the frequency, rate, or extent of tolerance induction dependent upon immune response.

Any process that stops, prevents, or reduces the frequency, rate, or extent of a T-helper 1 type immune response.

Any process that stops, prevents, or reduces the frequency, rate, or extent of an immune response to tumor cell.

Any process that stops, prevents, or reduces the frequency, rate, or extent of natural killer cell mediated cytotoxicity directed against tumor cell target.

The directed movement of iron (Fe) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.

The internalization of bacteria, immune complexes and other particulate matter or of an apoptotic cell by phagocytosis, including the membrane and cytoskeletal processes required, which involves one of three mechanisms: zippering of pseudopods around a target via repeated receptor-ligand interactions, sinking of the target directly into plasma membrane of the phagocytosing cell, or induced uptake via an enhanced membrane ruffling of the phagocytosing cell similar to macropinocytosis.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a nutrient stimulus.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a mycotoxin stimulus. A mycotoxin is a toxic chemical substance produced by fungi.

Any process that decreases the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.

Any process that decreases the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.

Any process that stops, prevents, or reduces the frequency, rate or extent of myeloid dendritic cell activation.

Any process that stops, prevents, or reduces the frequency, rate or extent of myeloid dendritic cell activation.

The regrowth of fin tissue following its loss or destruction.

The regrowth of fin tissue following its loss or destruction.

Any process that stops, prevents, or reduces the frequency, rate or extent of the activity of the transcription factor NF-kappaB.

Any process that stops, prevents, or reduces the frequency, rate or extent of the activity of the transcription factor NF-kappaB.

Any process that stops, prevents, or reduces the frequency, rate, or extent of type I interferon production. Type I interferons include the interferon-alpha, beta, delta, episilon, zeta, kappa, tau, and omega gene families.

Any process that stops, prevents, or reduces the frequency, rate, or extent of interferon-alpha production.

Any process that stops, prevents, or reduces the frequency, rate, or extent of interferon-alpha production.

Any process that stops, prevents, or reduces the frequency, rate, or extent of interferon-gamma production. Interferon-gamma is also known as type II interferon.

Any process that stops, prevents, or reduces the frequency, rate, or extent of interferon-gamma production. Interferon-gamma is also known as type II interferon.

Any process that stops, prevents, or reduces the frequency, rate, or extent of interferon-gamma production. Interferon-gamma is also known as type II interferon.

Any process that stops, prevents, or reduces the frequency, rate, or extent of interleukin-2 production.

Any process that stops, prevents, or reduces the frequency, rate, or extent of interleukin-2 production.

Any process that stops, prevents, or reduces the frequency, rate, or extent of interleukin-2 production.

Any process that stops, prevents, or reduces the frequency, rate, or extent of interleukin-3 production.

Any process that stops, prevents, or reduces the frequency, rate, or extent of interleukin-3 production.

Any process that stops, prevents, or reduces the frequency, rate, or extent of interleukin-6 production.

Any process that stops, prevents, or reduces the frequency, rate, or extent of tumor necrosis factor production.

Any process that stops, prevents, or reduces the frequency, rate, or extent of tumor necrosis factor production.

Any process that activates or increases the frequency, rate, or extent of chemokine production.

Any process that activates or increases the frequency, rate, or extent of interferon-gamma production. Interferon-gamma is also known as type II interferon.

Any process that activates or increases the frequency, rate, or extent of interleukin-1 production.

Any process that activates or increases the frequency, rate, or extent of interleukin-4 production.

Any process that activates or increases the frequency, rate, or extent of interleukin-4 production.

Any process that stops, prevents, or reduces the frequency, rate or extent of natural killer cell activation.

Any process that activates or increases the frequency, rate, or extent of mast cell activation.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a testosterone stimulus.

Any series of molecular signals generated as a consequence of binding to toll-like receptor 3.

Any series of molecular signals generated as a consequence of binding to toll-like receptor 7.

Any series of molecular signals generated as a consequence of binding to toll-like receptor 9.

Any process that activates or increases the rate or extent of T cell proliferation.

Any process that stops, prevents or reduces the rate or extent of T cell proliferation.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a drug stimulus. A drug is a substance used in the diagnosis, treatment or prevention of a disease.

Any process that stimulates, induces or increases the rate of macrophage activation.

Any process that activates or increases the frequency, rate or extent of the innate immune response, the organism's first line of defense against infection.

Any process that stops, prevents, or reduces the frequency, rate or extent of the innate immune response.

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an antibiotic stimulus. An antibiotic is a chemical substance produced by a microorganism which has the capacity to inhibit the growth of or to kill other microorganisms.

Reactions triggered in response to the presence of a Gram-positive bacterium that act to protect the cell or organism.

A reproductive process occurring in the mother that allows an embryo or fetus to develop within it.

Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the ERK1 and ERK2 cascade.

Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a lipopolysaccharide stimulus; lipopolysaccharide is a major component of the cell wall of gram-negative bacteria.

Any process that stops, prevents, or reduces the frequency, rate, or extent of production of granulocyte colony stimulating factor.

Any process that stops, prevents, or reduces the frequency, rate, or extent of production of granulocyte colony stimulating factor.

Any process that stops, prevents or reduces the frequency, rate or extent of defense response to bacterium.

Any process that activates or increases the frequency, rate or extent of defense response to bacterium.

Any process that activates or increases the frequency, rate or extent of NIK/NF-kappaB signaling.

Any process that activates or increases the frequency, rate or extent of tumor necrosis factor secretion.

Any process that stops, prevents or reduces the frequency, rate or extent of immunological synapse formation.

Any process that stops, prevents or reduces the frequency, rate or extent of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell.

Any process that stops, prevents or reduces the frequency, rate or extent of T cell activation via T cell receptor contact with antigen bound to MHC molecule on antigen presenting cell.

The external part of the cell wall and/or plasma membrane.

A cilium which may have a variable arrangement of axonemal microtubules and also contains molecular motors. It may beat with a whip-like pattern that promotes cell motility or transport of fluids and other cells across a cell surface, such as on epithelial cells that line the lumenal ducts of various tissues; or they may display a distinct twirling motion that directs fluid flow asymmetrically across the cellular surface to affect asymmetric body plan organization. Motile cilia can be found in single as well as multiple copies per cell.

An area of close contact between a lymphocyte (T-, B-, or natural killer cell) and a target cell formed through the clustering of particular signaling and adhesion molecules and their associated membrane rafts on both the lymphocyte and the target cell and facilitating activation of the lymphocyte, transfer of membrane from the target cell to the lymphocyte, and in some situations killing of the target cell through release of secretory granules and/or death-pathway ligand-receptor interaction.

That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.

All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

A membrane-bounded organelle that receives incoming material from primary endocytic vesicles that have been generated by clathrin-dependent and clathrin-independent endocytosis; vesicles fuse with the early endosome to deliver cargo for sorting into recycling or degradation pathways.

The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

The external part of the cell wall and/or plasma membrane.

The external part of the cell wall and/or plasma membrane.

The region of the plasma membrane located at the apical end of the cell.

A membrane-bounded intracellular vesicle that arises from the ingestion of particulate material by phagocytosis.