Search results
Chemotaxis (from chemo- + taxis) is the movement of an organism or entity in response to a chemical stimulus. [1] Somatic cells, bacteria, and other single-cell or multicellular organisms direct their movements according to certain chemicals in their environment.
Chemotaxis is the phenomenon whereby somatic cells, bacteria, and other single-cell or multicellular organisms direct their movements according to certain chemicals in their environment. This is important for bacteria to find food (for example, glucose) by swimming towards the highest concentration of food molecules, or to flee from poisons ...
Learn about chemotaxis, the biological process of cell migration in response to chemical cues, from various chapters and articles on ScienceDirect. Explore topics such as contact guidance, microfluidics, PDGF receptor, and more.
Learn about the molecular mechanisms, variations, and applications of chemotaxis in bacteria and eukaryotes. Explore chapters and articles from different fields of science, such as microbiology, neuroscience, and gastrointestinal physiology.
Chemotaxis is the phenomenon in which the direction of a cell's locomotion is determined by an extracellular gradient of chemicals. The first recorded observations of chemotaxis were made in 1888 by Leber, who found that leukocytes converge from all directions along straight paths to sites of rabbit corneal irritation [1,2].
Learn about chemotaxis, the migration of cells in response to chemical gradients, from various perspectives and examples. Explore topics such as bacterial chemotaxis, chemotactic bacteria, chemotaxis signaling pathways, and arrestins.
May 14, 2021 · Chemotaxis, or migration towards diffusible chemical cues, has been studied for more than a century, but information is just now beginning to emerge about how cells respond to other cues, such as...
