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Mechanisms of sensing chemical gradients by polymorphonuclear leukocytes

Abstract

ALTHOUGH it has been known for nearly 100 yr that polymorphonuclear leukocytes (PMNs) can show oriented locomotion in response to chemical gradients, that is, they display chemotaxis, the way in which these cells detect and respond to chemical gradients is still not understood1. These questions are of interest, not only to a study of the inflammatory process, but also to more general problems of oriented cell movements during morphogenesis.

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ZIGMOND, S. Mechanisms of sensing chemical gradients by polymorphonuclear leukocytes. Nature 249, 450–452 (1974). https://doi.org/10.1038/249450a0

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