Reactions, triggered in response to the presence of a foreign body or the occurrence of an injury, which result in restriction of damage to the organism attacked or prevention/recovery from the infection caused by the attack.

The series of events in which a bacterial lipoprotein stimulus is received by a cell and converted into a molecular signal. Bacterial lipoproteins are lipoproteins characterized by the presence of conserved sequence motifs called pathogen-associated molecular patterns (PAMPs).

The series of events in which a bacterial lipoprotein stimulus is received by a cell and converted into a molecular signal. Bacterial lipoproteins are lipoproteins characterized by the presence of conserved sequence motifs called pathogen-associated molecular patterns (PAMPs).

Innate immune responses are defense responses mediated by germline encoded components that directly recognize components of potential pathogens.

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

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

Any process that modulates the frequency, rate or extent of interleukin-8 secretion.

Any process that stops, prevents or reduces the frequency, rate or extent of interleukin-8 secretion.

Any process that stops, prevents or reduces the frequency, rate or extent of interleukin-8 secretion.

The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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

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

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

An extracellular matrix consisting mainly of proteins (especially collagen) and glycosaminoglycans (mostly as proteoglycans) that provides not only essential physical scaffolding for the cellular constituents but can also initiate crucial biochemical and biomechanical cues required for tissue morphogenesis, differentiation and homeostasis. The components are secreted by cells in the vicinity and form a sheet underlying or overlying cells such as endothelial and epithelial cells.

An extracellular matrix consisting mainly of proteins (especially collagen) and glycosaminoglycans (mostly as proteoglycans) that provides not only essential physical scaffolding for the cellular constituents but can also initiate crucial biochemical and biomechanical cues required for tissue morphogenesis, differentiation and homeostasis. The components are secreted by cells in the vicinity and form a sheet underlying or overlying cells such as endothelial and epithelial cells.

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