title: [Chemokine CC receptors in the nervous system].
abstract: Chemoattractant cytokines (chemokines) are traditionally known as the important mediators of inflammatory processes, however, recently, is also given to their other functions in the body. Acting through specific receptors belonging to the G proteins they regulate immune processes in the body. About 20 chemokine receptors have been identified so far, and 10 of them bind chemokines CC, i.e. having in amino-terminal domain 2 adjacent molecules of cysteins. An increasing number of data indicates that chemokines and their receptors play an important role in the nervous system by acting as trophic factors, increasing the neurons survival, neural migration and synaptic transmission. Special role chemokine receptors play primarily in the diseases of the nervous system, because due to damage of the blood-brain barrier and the blood cerebrospinal fluid barrier, infiltration of leukocytes results in development of inflammation. Chemokine CC receptors has been shown to participate in Alzheimer's disease, multiple sclerosis, dementia associated with HIV infection, stroke or some type of cancers.
authors.forename: Tomasz Łukasz
authors.initials: TŁ
authors.lastname: Radzik
authors.forename: Andrzej
authors.initials: A
authors.lastname: Głabiński
authors.forename: Ludmiła
authors.initials: L
authors.lastname: Żylińska
mesh_terms: D018925:Chemokines / Q000378:metabolism; D015870:Gene Expression; D006801:Humans; D009420:Nervous System / Q000378:metabolism* / Q000503:physiopathology; D019636:Neurodegenerative Diseases / Q000503:physiopathology; D054388:Receptors, CCR / Q000235:genetics / Q000378:metabolism*; D015398:Signal Transduction
chemical_list: D018925:Chemokines; D054388:Receptors, CCR