Long distance growth of a single axon process involved in cellular development.

Long distance growth of a single axon process involved in cellular development.

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

The multiplication or reproduction of blood vessel endothelial cells, resulting in the expansion of a cell population contributing to sprouting angiogenesis.

Any process that stops, prevents, or reduces the frequency, rate or extent of cell adhesion.

The collection of axons into a bundle of rods, known as a fascicle.

The process whose specific outcome is the progression of the diencephalon over time, from its formation to the mature structure. The diencephalon is the paired caudal parts of the prosencephalon from which the thalamus, hypothalamus, epithalamus and subthalamus are derived; these regions regulate autonomic, visceral and endocrine function, and process information directed to the cerebral cortex.

Any process that activates or increases the frequency, rate or extent of actin depolymerization.

Any process that activates or increases angiogenesis.

Any process that activates, maintains or increases the frequency, rate or extent of axon extension involved in axon guidance.

Any process that stops, prevents, or reduces the frequency, rate or extent of axon extension involved in axon guidance.

The directed movement of a motile cell or organism towards a higher concentration of a chemical.

Any process that activates or increases the frequency, rate or extent of protein kinase B signaling, a series of reactions mediated by the intracellular serine/threonine kinase protein kinase B.

The directed movement of a motile cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).

Any process that increases the rate, frequency, or extent of the Wnt signaling pathway through beta-catenin, the series of molecular signals initiated by binding of a Wnt protein to a frizzled family receptor on the surface of the target cell, followed by propagation of the signal via beta-catenin, and ending with a change in transcription of target genes.

Grouping of multiple copies of a signal at a cellular location. May promote receptor clustering and alter the signal transduction response.

Any process that stops, prevents or reduces the frequency, rate or extent of endothelial cell apoptotic process.

Any process that activates or increases the frequency, rate or extent of endothelial cell chemotaxis.

The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.

Any process that mediates the transfer of information from one cell to another. This process includes signal transduction in the receiving cell and, where applicable, release of a ligand and any processes that actively facilitate its transport and presentation to the receiving cell. Examples include signaling via soluble ligands, via cell adhesion molecules and via gap junctions.

The process whose specific outcome is the progression of nervous tissue over time, from its formation to its mature state.

The process whose specific outcome is the progression of the embryo over time, from zygote formation through syncytial blastoderm to the hatching of the first instar larva. An example of this process is found in Drosophila melanogaster.

The behavior of an organism in response to an odor.

The process whose specific outcome is the progression of the central complex over time, from its formation to the mature structure. The central complex region of the insect brain is thought to be crucial for control of locomotive behavior. Located in the middle of the two protocerebral hemispheres, it comprises four neuropilar regions, the fan-shaped body, the ellipsoid body, the protocerebral bridge and the paired noduli.

The series of events involved in visual perception in which a light stimulus is received and converted into a molecular signal.

The process in which the migration of a neuron projection is directed to a specific target site in response to a combination of attractive and repulsive cues.

Long distance growth of a single neuron projection involved in cellular development. A neuron projection is a prolongation or process extending from a nerve cell, e.g. an axon or dendrite.

Long distance growth of a single neuron projection involved in cellular development. A neuron projection is a prolongation or process extending from a nerve cell, e.g. an axon or dendrite.

The series of events required for an organism to receive a touch stimulus, convert it to a molecular signal, and recognize and characterize the signal. This is a neurological process. The perception of touch in animals is mediated by mechanoreceptors in the skin and mucous membranes and is the sense by which contact with objects gives evidence as to certain of their qualities. Different types of touch can be perceived (for example, light, coarse, pressure and tickling) and the stimulus may be external or internal (e.g. the feeling of a full stomach).

The neurite development process that generates a long process of a neuron, as it invades a target tissue.

The process of coordinated growth and sprouting of blood vessels giving rise to the organized vascular system.

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

The multiplication or reproduction of blood vessel endothelial cells, resulting in the expansion of a cell population contributing to sprouting angiogenesis.

Any immune system process that functions in the calibrated response of an organism to a potential internal or invasive threat.

Any process involved in the activation of any of the steps of the complement cascade, which allows for the direct killing of microbes, the disposal of immune complexes, and the regulation of other immune processes; the initial steps of complement activation involve one of three pathways, the classical pathway, the alternative pathway, and the lectin pathway, all of which lead to the terminal complement pathway.

Any process involved in the activation of any of the steps of the alternative pathway of the complement cascade which allows for the direct killing of microbes and the regulation of other immune processes.

Any process that stops, prevents, or reduces the frequency, rate or extent of cell adhesion.

The chemotaxis process that directs the migration of an axon growth cone to a specific target site in response to a combination of attractive and repulsive cues.

The collection of axons into a bundle of rods, known as a fascicle.

The collection of axons into a bundle of rods, known as a fascicle.

The process whose specific outcome is the progression of the diencephalon over time, from its formation to the mature structure. The diencephalon is the paired caudal parts of the prosencephalon from which the thalamus, hypothalamus, epithalamus and subthalamus are derived; these regions regulate autonomic, visceral and endocrine function, and process information directed to the cerebral cortex.

The process whose specific outcome is the progression of the diencephalon over time, from its formation to the mature structure. The diencephalon is the paired caudal parts of the prosencephalon from which the thalamus, hypothalamus, epithalamus and subthalamus are derived; these regions regulate autonomic, visceral and endocrine function, and process information directed to the cerebral cortex.

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

Any process that activates or increases the frequency, rate or extent of actin depolymerization.

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

The regulated exocytosis of secretory granules containing preformed mediators such as proteases, lipases, and inflammatory mediators by a neutrophil.

Any process that activates or increases angiogenesis.

The process in which the anatomical structures of branches in an epithelial tube are generated and organized. A tube is a long hollow cylinder.

Any process that activates, maintains or increases the frequency, rate or extent of axon extension involved in axon guidance.

Any process that activates, maintains or increases the frequency, rate or extent of axon extension involved in axon guidance.

Any process that stops, prevents, or reduces the frequency, rate or extent of axon extension involved in axon guidance.

Any process that stops, prevents, or reduces the frequency, rate or extent of axon extension involved in axon guidance.

The directed movement of a motile cell or organism towards a higher concentration of a chemical.

Any process that activates or increases the frequency, rate or extent of protein kinase B signaling, a series of reactions mediated by the intracellular serine/threonine kinase protein kinase B.

The directed movement of a motile cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).

A series of molecular signals generated as a consequence of a semaphorin receptor (composed of a plexin and a neurophilin) binding to a semaphorin ligand.

A series of molecular signals generated as a consequence of a semaphorin receptor (composed of a plexin and a neurophilin) binding to a semaphorin ligand.

Any process that increases the rate, frequency or extent of extracellular matrix disassembly. Extracellular matrix disassembly is a process that results in the breakdown of the extracellular matrix.

Any process that increases the rate, frequency, or extent of the Wnt signaling pathway through beta-catenin, the series of molecular signals initiated by binding of a Wnt protein to a frizzled family receptor on the surface of the target cell, followed by propagation of the signal via beta-catenin, and ending with a change in transcription of target genes.

Grouping of multiple copies of a signal at a cellular location. May promote receptor clustering and alter the signal transduction response.

Grouping of multiple copies of a signal at a cellular location. May promote receptor clustering and alter the signal transduction response.

Grouping of multiple copies of a signal at a cellular location. May promote receptor clustering and alter the signal transduction response.

Any process that stops, prevents or reduces the frequency, rate or extent of endothelial cell apoptotic process.

Any process that activates or increases the frequency, rate or extent of endothelial cell chemotaxis.

The process in which the migration of a neuron projection is directed to a specific target site in response to a combination of attractive and repulsive cues.

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

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

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.

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.

The volume enclosed by the membranes of the endoplasmic reticulum.

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

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 volume enclosed by the membrane of a specific granule, a granule with a membranous, tubular internal structure, found primarily in mature neutrophil cells. Most are released into the extracellular fluid. Specific granules contain lactoferrin, lysozyme, vitamin B12 binding protein and elastase.

Any membrane-enclosed lumen that is part of a tertiary granule.