A chemical (chemotactic) agent that induces an organism or a cell, a leukocyte, to migrate toward it.
Chemoattractant
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Chemoattractants are inorganic or organic substances possessing chemotaxis inducer effect in motile cells. Effects of chemoattractants are elicited via described or hypothetic chemotaxis receptors, the chemoattractant moiety of a ligand is target cell specific and concentration dependent. Most frequently investigated chemoattractants are formyl peptides and chemokines. Chemorepellents are substances expressing adverse migratory effect.
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 | macrophage inflammatory protein-1 (immunology) |
| chemokine (cell and molecular biology) |
| Cytokine (immunology) |
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 | Veterinary Dictionary. Saunders Comprehensive Veterinary Dictionary 3rd Edition. Copyright © 2007 by D.C. Blood, V.P. Studdert and C.C. Gay, Elsevier. All rights reserved. Read more |
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| Wikipedia. This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Chemoattractant". Read more |
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Mentioned in
- macrophage inflammatory protein-1 (immunology)
- chemokine (cell and molecular biology)
- Cytokine (immunology)
- Chemotactic range fitting
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