Any process that activates or increases the frequency, rate, or extent of an inflammatory response to an antigenic stimulus.

A process in which non-proliferating myoblasts, after migrating to the site of injury, fuse into existing damaged fibers or fuse to myotubes to form new fibers, as part of the process of skeletal muscle regeneration. A myoblast is a mononucleate cell type that, by fusion with other myoblasts, gives rise to the myotubes that eventually develop into skeletal muscle fibers.

A receptor-mediated endocytosis process that results in the movement of receptors from the plasma membrane to the inside of the cell. The process begins when cell surface receptors are monoubiquitinated following ligand-induced activation. Receptors are subsequently taken up into endocytic vesicles from where they are either targeted to the lysosome or vacuole for degradation or recycled back to the plasma membrane.

Any process that activates or increases the frequency, rate or extent of signaling pathways initiated by the cross-linking of an antigen receptor on a B cell.

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 low-density lipoprotein particle stimulus.

The plasma membrane fusion process that results in fusion of mononuclear osteoclasts to form a multinuclear osteoclast.

Any process that modulates the frequency, rate or extent of macrophage migration.

The initiation of the activity of the inactive enzyme MAP kinase (MAPK).

Any process in which a protein is transported to, or maintained in, a specific location.

Any process that activates or increases the activity of 1-phosphatidylinositol 4-kinase.

Any process that activates or increases the frequency, rate or extent of the phosphorylation of peptidyl-tyrosine.

The formation of an area of close contact between a lymphocyte (T-, B-, or natural killer cell) and a target cell through the clustering of particular signaling and adhesion molecules and their associated membrane rafts on both the lymphocyte and target cell, which facilitates 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.

An immune response dependent upon secreted immunoglobulin. An example of this process is found in Mus musculus.

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

The process of providing, via surface-bound receptor-ligand pairs, a second, antigen-independent, signal in addition to that provided by the T cell receptor to augment CD4-positive, alpha-beta T cell activation.

Any process that activates or increases the frequency, rate or extent of signaling pathways initiated by the cross-linking of an antigen receptor on a T cell.

Any process that activates or increases the frequency, rate or extent of directed movement of proteins from the endoplasmic reticulum.

A process in which a protein is transported to, or maintained in, a specific location in the plasma membrane.

Any process that activates or increases the frequency, rate or extent of receptor clustering.

Any process that activates or increases the frequency, rate or extent of T-helper 2 cell cytokine production.

Any process that activates or increases the frequency, rate or extent of CD4-positive, alpha-beta T cell proliferation.

Any process that activates or increases 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 binding and fusion of a macrophage to one or more other cells to form a multinucleated cell.

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

Any process that activates or increases the frequency, rate or extent of signaling pathways initiated by the cross-linking of an antigen receptor on a B cell.

The initiation of the activity of the inactive enzyme MAP kinase (MAPK).

The formation of an area of close contact between a lymphocyte (T-, B-, or natural killer cell) and a target cell through the clustering of particular signaling and adhesion molecules and their associated membrane rafts on both the lymphocyte and target cell, which facilitates 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.

An immune response dependent upon secreted immunoglobulin. An example of this process is found in Mus musculus.

Any process in which a protein is transported to, or maintained in, a specific location.

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

Any process that modulates the frequency, rate or extent of complement activation.

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

Any process that affects the structure and integrity of a protein, altering the likelihood of its degradation or aggregation.

The binding and fusion of a macrophage to one or more other cells to form a multinucleated cell.

The process of providing, via surface-bound receptor-ligand pairs, a second, antigen-independent, signal in addition to that provided by the T cell receptor to augment CD4-positive, alpha-beta T cell activation.

Any process that activates or increases the activity of 1-phosphatidylinositol 4-kinase.

Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.

The process that occurs after viral attachment by which a virus, or viral nucleic acid, breaches the plasma membrane or cell envelope and enters the host cell. The process ends when the viral nucleic acid is released into the host cell cytoplasm.

The process by which a virion attaches to a host cell by binding to a receptor on the host cell surface.

Any process that activates or increases the frequency, rate or extent of the phosphorylation of peptidyl-tyrosine.

Any process that modulates the frequency, rate or extent of the immune response, the immunological reaction of an organism to an immunogenic stimulus.

Any process that activates or increases the frequency, rate or extent of signaling pathways initiated by the cross-linking of an antigen receptor on a T cell.

A process in which a protein is transported to, or maintained in, a location within a lysosome.

Any process that activates or increases the frequency, rate or extent of directed movement of proteins from the endoplasmic reticulum.

A process in which a protein is transported to, or maintained in, a specific location in the plasma membrane.

A process in which a protein is transported to, or maintained in, a specific location in the plasma membrane.

Any process that activates or increases the frequency, rate or extent of receptor clustering.

Any process that activates or increases the frequency, rate or extent of protein catabolic process in the vacuole.

Any process that activates or increases the frequency, rate or extent of adaptive immune memory response.

Any process that activates or increases the frequency, rate or extent of T-helper 2 cell cytokine production.

Any process that activates or increases the frequency, rate or extent of CD4-positive, alpha-beta T cell proliferation.

Any process that activates or increases 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 initiation of the activity of the inactive enzyme MAP kinase (MAPK).

The formation of an area of close contact between a lymphocyte (T-, B-, or natural killer cell) and a target cell through the clustering of particular signaling and adhesion molecules and their associated membrane rafts on both the lymphocyte and target cell, which facilitates 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.

An immune response dependent upon secreted immunoglobulin. An example of this process is found in Mus musculus.

Any process that activates or increases the frequency, rate, or extent of an inflammatory response to an antigenic stimulus.

Any process in which a protein is transported to, or maintained in, a specific location.

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

A process in which non-proliferating myoblasts, after migrating to the site of injury, fuse into existing damaged fibers or fuse to myotubes to form new fibers, as part of the process of skeletal muscle regeneration. A myoblast is a mononucleate cell type that, by fusion with other myoblasts, gives rise to the myotubes that eventually develop into skeletal muscle fibers.

Any process that activates or increases the frequency, rate, extent or direction of cell growth.

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

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

A receptor-mediated endocytosis process that results in the movement of receptors from the plasma membrane to the inside of the cell. The process begins when cell surface receptors are monoubiquitinated following ligand-induced activation. Receptors are subsequently taken up into endocytic vesicles from where they are either targeted to the lysosome or vacuole for degradation or recycled back to the plasma membrane.

Any process that affects the structure and integrity of a protein, altering the likelihood of its degradation or aggregation.

The binding and fusion of a macrophage to one or more other cells to form a multinucleated cell.

The binding and fusion of a macrophage to one or more other cells to form a multinucleated cell.

The process of providing, via surface-bound receptor-ligand pairs, a second, antigen-independent, signal in addition to that provided by the T cell receptor to augment CD4-positive, alpha-beta T cell activation.

Any process that modulates the frequency, rate or extent of cell proliferation.

Any process that activates or increases the activity of 1-phosphatidylinositol 4-kinase.

Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.

Any process that activates or increases the frequency, rate or extent of the phosphorylation of peptidyl-tyrosine.

Any process that activates or increases the frequency, rate or extent of signaling pathways initiated by the cross-linking of an antigen receptor on a B cell.

Any process that activates or increases the frequency, rate or extent of signaling pathways initiated by the cross-linking of an antigen receptor on a T cell.

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

A process in which a protein is transported to, or maintained in, a location within a lysosome.

Any process that activates or increases the frequency, rate or extent of directed movement of proteins from the endoplasmic reticulum.

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 low-density lipoprotein particle stimulus.

A process in which a protein is transported to, or maintained in, a specific location in the plasma membrane.

The plasma membrane fusion process that results in fusion of mononuclear osteoclasts to form a multinuclear osteoclast.

Any process that activates or increases the frequency, rate or extent of receptor clustering.

Any process that activates or increases the frequency, rate or extent of receptor clustering.

Any process that activates or increases the frequency, rate or extent of protein catabolic process in the vacuole.

Any process that modulates the frequency, rate or extent of macrophage migration.

Any process that activates or increases the frequency, rate or extent of adaptive immune memory response.

Any process that modulates the frequency, rate or extent of cell motility.

Any process that activates or increases the frequency, rate or extent of T-helper 2 cell cytokine production.

Any process that activates or increases the frequency, rate or extent of T-helper 2 cell cytokine production.

Any process that activates or increases the frequency, rate or extent of CD4-positive, alpha-beta T cell proliferation.

Any process that activates or increases 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 activates or increases 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 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 stimulus indicating damage to the organism.

Any process that modulates the frequency, rate or extent of the growth of all or part of an organism so that it occurs at its proper speed, either globally or in a specific part of the organism's development.

Any process that modulates the frequency, rate or extent of cell proliferation.

The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.

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.

A pre-organized unit composed either of adhesion molecules (mainly integrins and members of the Ig superfamily), signaling receptors and/or enzyme-enriched plasma membrane domains that compartmentalizes cellular processes. Tetraspanin-enriched microdomains might be specially suited for the regulation of avidity of adhesion receptors and the compartmentalization of enzymatic activities.

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

A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.

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.

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

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

The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.

Small region on the surface of a cell that anchors the cell to the extracellular matrix and that forms a point of termination of actin filaments.

A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

The region of the plasma membrane that includes the basal end and sides of the cell. Often used in reference to animal polarized epithelial membranes, where the basal membrane is the part attached to the extracellular matrix, or in plant cells, where the basal membrane is defined with respect to the zygotic axis.

Any small, fluid-filled, spherical organelle enclosed by membrane.

A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.

A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.

A pre-organized unit composed either of adhesion molecules (mainly integrins and members of the Ig superfamily), signaling receptors and/or enzyme-enriched plasma membrane domains that compartmentalizes cellular processes. Tetraspanin-enriched microdomains might be specially suited for the regulation of avidity of adhesion receptors and the compartmentalization of enzymatic activities.

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.

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

The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.

A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.

The region of the plasma membrane that includes the basal end and sides of the cell. Often used in reference to animal polarized epithelial membranes, where the basal membrane is the part attached to the extracellular matrix, or in plant cells, where the basal membrane is defined with respect to the zygotic axis.

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

Any small, fluid-filled, spherical organelle enclosed by membrane.

A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.

A pre-organized unit composed either of adhesion molecules (mainly integrins and members of the Ig superfamily), signaling receptors and/or enzyme-enriched plasma membrane domains that compartmentalizes cellular processes. Tetraspanin-enriched microdomains might be specially suited for the regulation of avidity of adhesion receptors and the compartmentalization of enzymatic activities.

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