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A negative feedback loop maintains optimal chemokine concentrations for directional cell migration
Chemoattractant gradients often guide migrating cells. To achieve the greatest directional signal over noise, such gradients should be maintained with concentrations around the chemoreceptor’s dissociation constant (K(d)) (1–6). Whether this is true in animals is unknown. Here, we investigate whethe...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7809593/ https://www.ncbi.nlm.nih.gov/pubmed/32042179 http://dx.doi.org/10.1038/s41556-020-0465-4 |