A change in state or activity of an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus by molecules of bacterial origin such as peptides derived from bacterial flagellin [goid 2237] [pmid 17449476] [evidence IDA]; Any process that stops, prevents, or reduces the frequency, rate, or extent of cytokine secretion during immune response [goid 2740] [pmid 10443688] [evidence IDA]; A process which directly inhibits any of the steps required for cell death by apoptosis [goid 6916] [pmid 8312229] [evidence NAS]; The immediate defensive reaction (by vertebrate tissue) to infection or injury caused by chemical or physical agents. The process is characterized by local vasodilation, extravasation of plasma into intercellular spaces and accumulation of white blood cells and macrophages [goid 6954] [pmid 9463379] [evidence NAS]; Any immune system process that functions in the calibrated response of an organism to a potential internal or invasive threat [goid 6955] [evidence IEA]; The selective interaction of the transcription factor NF-kappaB with specific molecules in the cytoplasm, thereby inhibiting its translocation into the nucleus [goid 7253] [pmid 10975994] [evidence NAS]; Any process that mediates the transfer of information from one cell to another [goid 7267] [pmid 1847510] [evidence IC ]; Any process that modulates 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 (for protein-coding genes) and the translation of that mRNA into protein. Some protein processing events may be included when they are required to form an active form of a product from an inactive precursor form [goid 10468] [pmid 9184696] [evidence IDA]; The process whose specific outcome is the progression of the myeloid and lymphoid derived organ/tissue systems of the blood and other parts of the body over time, from formation to the mature structure. The site of hemopoiesis is variable during development, but occurs primarily in bone marrow or kidney in many adult vertebrates [goid 30097] [pmid 11244051] [evidence TAS]; The process whereby a precursor cell type acquires the specialized features of a B cell [goid 30183] [pmid 8228801] [evidence NAS]; The movement of a leukocyte in response to an external stimulus [goid 30595] [pmid 9405662] [evidence TAS]; Any process that stops, prevents or reduces the frequency, rate or extent of myeloid dendritic cell activation [goid 30886] [evidence IEA]; Any process that stops, prevents, or reduces the frequency, rate, or extent of interleukin-12 production [goid 32695] [evidence IEA]; Any process that stops, prevents, or reduces the frequency, rate, or extent of interleukin-6 production [goid 32715] [pmid 10443688] [evidence IDA]; The chemical reactions and pathways resulting in the formation of a receptor molecule, a macromolecule that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function [goid 32800] [pmid 10443688] [evidence IDA]; An immune response which is associated with resistance to extracellular organisms such as helminths and pathological conditions such as allergy, which is typically orchestrated by the production of particular cytokines by T-helper 2 cells, most notably IL-4, IL-5, IL-10, and IL-13, resulting in enhanced production of certain antibody isotypes and other effects [goid 42092] [pmid 11244051] [evidence TAS]; The expansion of a B cell population by cell division. Follows B cell activation [goid 42100] [pmid 8228801] [evidence NAS]; Any process that stops, prevents or reduces the rate or extent of T cell proliferation [goid 42130] [pmid 8499633] [evidence NAS]; Reactions triggered in response to the presence of a bacterium that act to protect the cell or organism [goid 42742] [evidence IEA]; Any process that modulates the frequency, rate or extent of isotype switching [goid 45191] [pmid 8228801] [evidence NAS]; Any process that stops, prevents or reduces the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of MHC class II [goid 45347] [pmid 11244051] [evidence TAS]; Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of MHC class II [goid 45348] [evidence IEA]; Any process that stops, prevents or reduces the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of interferon-alpha [goid 45355] [pmid 9637497] [evidence NAS]; Any process that activates or increases the frequency, rate or extent of the regulated release of cytokines from a cell or group of cells [goid 50715] [pmid 10443688] [evidence IDA]; 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 glucocorticoid stimulus. Glucocorticoids are hormonal C21 corticosteroids synthesized from cholesterol with the ability to bind with the cortisol receptor and trigger similar effects. Glucocorticoids act primarily on carbohydrate and protein metabolism, and have anti-inflammatory effects [goid 51384] [pmid 10443688] [evidence IDA]