Reactome: A Curated Pathway Database
Results 1 to 10 of 30
Pathways (18) Reactions (8) Proteins (1) Others (3)
Protein: UniProt:P78536 ADAM17 (Homo sapiens)
Last changed: 2015-03-12 14:00:50

Pathway: Signal Transduction (Homo sapiens)
Signal transduction is a process in which extracellular signals elicit changes in cell state and activity. Transmembrane receptors sense changes in the cellular environment by binding ligands, such as hormones and growth factors, or reacting to other types of stimuli, such as light. Stimulation of transmembrane receptors leads to their conformational change which propagates the signal to the intracellu
Last changed: 2015-03-06 23:15:47

Pathway: Extracellular matrix organization (Homo sapiens)
The extracellular matrix is a component of all mammalian tissues, a network consisting largely of the fibrous proteins collagen, elastin and associated-microfibrils, fibronectin and laminins embedded in a viscoelastic gel of anionic proteoglycan polymers. It performs many functions in addition to its structural role; as a major component of the cellular microenvironment it influences cell behaviours su
Last changed: 2015-03-06 18:40:03

Pathway: Immune System (Homo sapiens)
Humans are exposed to millions of potential pathogens daily, through contact, ingestion, and inhalation. Our ability to avoid infection depends on the adaptive immune system and during the first critical hours and days of exposure to a new pathogen, our innate immune system
Last changed: 2015-03-06 23:15:47

Pathway: Death Receptor Signalling (Homo sapiens)
The death receptors, all cell-surface receptors, begin the process of caspase activation. The common feature of these type 1 transmembrane proteins is the "death-domain" a conserved cytoplasmic motif found on all of the three receptors (FAS/CD95, TNF-receptor, and TRAIL-receptor) that binds the Fas-associated protein with death domain (FADD). Ligand binding to death receptors (DR) results in receptor o
Last changed: 2015-03-06 10:40:16

Pathway: Signaling by EGFR (Homo sapiens)
The epidermal growth factor receptor (EGFR) is one member of the ERBB family of transmembrane glycoprotein tyrosine receptor kinases (RTK). Binding of EGFR to its ligands induces conformational change that unmasks the dimerization interface in the extracellular domain of EGFR, leading to receptor homo- or heterodimerization at the cell surface. Dimerization of the extracellular regions of EGFR triggers
Last changed: 2015-03-06 23:15:47

Pathway: Signalling by NGF (Homo sapiens)
Neurotrophins (NGF, BDNF, NT-3, NT-4/5) play pivotal roles in survival, differentiation, and plasticity of neurons in the peripheral and central nervous system. They are produced, and secreted in minute amounts, by a variety of tissues. They signal through two types of receptors: TRK tyrosine kinase receptors (TRKA, TRKB, TRKC), which specifically interact with the different neurotrophins, and p75NTR,
Last changed: 2015-03-06 23:15:47

Pathway: Growth hormone receptor signaling (Homo sapiens)
Growth hormone (Somatotropin or GH) is a key factor in determining lean body mass, stimulating the growth and metabolism of muscle, bone and cartilage cells, while reducing body fat. It has many other roles; it acts to regulate cell growth, differentiation, apoptosis, and reorganisation of the cytoskeleton, affecting diverse processes such as cardiac function, immune function, brain function, and aging
Last changed: 2015-03-06 18:40:03

Pathway: Cytokine Signaling in Immune system (Homo sapiens)
Cytokines are small proteins that regulate and mediate immunity, inflammation, and hematopoiesis. They are secreted in response to immune stimuli, and usually act briefly, locally, at very low concentrations. Cytokines bind to specific membrane receptors, which then signal the cell via second messengers, to regulate cellular activity
Last changed: 2015-03-06 23:15:47

Pathway: Collagen degradation (Homo sapiens)
Collagen fibril diameter and spatial organisation are dependent on the species, tissue type and stage of development (Parry 1988). The lengths of collagen fibrils in mature tissues are largely unknown but in tendon can be measured in millimetres (Craig et al. 1989). Collagen fibrils isolated from adult bovine corneal stroma had ~350 collagen molecules in transverse section, tapering down to three molec
Last changed: 2015-03-06 18:40:03

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